Homepage GeekFix Geek Extraordinary

Recommended
free video
latest update
popular drawings

Channel list

Download

Tools/ softwa

Scan the QR code

Follow the official WeChat account to obtain first-hand information

RC(Expansion firmware repair)

DJI T60 T70 T100 FC100 RC charging circuit repair cannot charge
Download

GeekFix Suite
Gimbal calibration IMU error correction

DJI old drone gimbal calibration error correction ROM and software tools
Visual calibration error

GeekFix_DJI_Fish eye visual calibration
Discussion and communication

DJI NEO2 Functional diagram and repair testing points of core board components

GeekFix Hub_SN_ESC_Test_V1.1

DJI matrice4T 4TD Gimbal Camera Function

Discussion and communication2026-05-02

Recommended

geekfix
2026-07-31

Discussion and communication

Hardware function fault detection-Link detection - Fault codes - Free testing

Hardware function fault detection--Link detection - Fault codes - Free testing This feature will continue to be updated, supporting more models after the update. Alternatively, if you encounter a mode
geekfix
2026-07-27

Discussion and communication

DJI Matrice3TD Component function diagram and repair testing points

DJI Matrice3TD Component function diagram and repair testing points
geekfix
2026-07-27

Tools/ software

DJI Matrice3TD_EMMC_ISP Fly line Read Write

DJI Matrice3TD_EMMC_ISP Fly line Read Write
geekfix
2026-07-27

Discussion and communication

DJI matrice3TD P1 cannot match the frequency No image current

DJI matrice3TD P1 cannot match the frequency No image current [Geek_vod]e05533a1896e71f1b96e4531948c0102[/Geek_vod]
geekfix
2026-07-24

Tools/ software

DJI Avata 360 Emmc_ISP Fly line Read Write

DJI Avata 360 Emmc_ISP Fly line Read Write
geekfix
2026-07-21

RC(Expansion firmware repair)

DJI T60 T70 T100 FC100 T25P T70P T55 T100S Remote Control Component Function Diagram and Fault Pheno

DJI T60 T70 T100 FC100 T25P T70P T55 T100S Remote Control Component Function Diagram and Fault Phenomena (1)
geekfix
2026-07-18

RC(Expansion firmware repair)

DJI T20 T30 Remote Control Upgrade Mini2 Air2 Air2s Phantom 4ProV2.0 Mavic2 and

DJI T20 T30 Remote Control Upgrade Mini2 Air2 Air2s Phantom 4ProV2.0 Mavic2 and Other Screen Remote Controls [Geek_vod]606dd88b829971f1aaec6732b78e0102[/Geek_vod]
geekfix
2026-07-12

Tools/ software

DJI Lito X1 Emmc_ISP Flyline Read Write

DJI Lito X1 Emmc_ISP Flyline Read Write [Geek_vod]e0b1d5e07d9b71f184764531958c0102[/Geek_vod]
geekfix
2026-07-11

RC(Expansion firmware repair)

DJI T60 T70 T100 FC100 RC charging circuit repair cannot charge

DJI T60 T70 T100 FC100 T25P T70P T55 T100S RC charging circuit repair cannot charge Buck_Boost charging controller damage can result in inability to charge/slow charging/intermittent charging Attenti
geekfix
2026-07-09

RC(Expansion firmware repair)

DJI T60 RC upgrade/downgrade T70T100FC100 stuck LOGO can't bootup repair

**** 本内容购买后可见 ****
geekfix
2026-07-03

Camera not calibrated

GeekFix-camfix-v0.1.1 DJI drone camera calibration

GeekFix-camfix-v0.1.1 DJI drone camera calibration Require logging in using GeekFix's VIP user group account You need to log in and download this software using a VIP user group account from GeekFix
geekfix
2026-06-21

Visual calibration error

DJI Visual calibration error complete tutorial on visual calibration without air

DJI Visual calibration error complete tutorial on visual calibration without air wall Software download address: GeekFix Suite - Download - GeekFix - GeekFix [Geek_vod]40a744446d2a71f1ba906732b68f0102
geekfix
2026-06-03

Gimbal calibration IMU error correction

DJI Air3s mini5pro Mavic4pro etc IMU data mismatch 40021

DJI Air3s mini5pro Mavic4pro etc IMU Calibration and error correction（IMU data mismatch 40021） [Geek_vod]f082b4eb5eea71f1b8926732b68f0102[/Geek_vod]
geekfix
2026-05-31

Gimbal calibration IMU error correction

DJI Air3S Gimbal calibration error(Error Correction)

DJI Air3S Gimbal calibration error(Error Correction) [Geek_vod]10367cd45c8271f1a1ba4531948c0102[/Geek_vod] GeekFix-gimbal-calibration_V2.1 Please confirm if your computer has installed the DJI driver
geekfix
2026-05-23

Download

GeekFix Suite

GeekFix Suite Please confirm if your computer has installed the DJI driver software DJI Assistant 2 Download on computer, run on computer, Windows system Software login account and password purchase
geekfix
2026-05-21

Gimbal calibration IMU error correction

DJI mini3pro Gimbal calibration error 40011-Old DJI Error Correction and Calibra

DJI mini3pro Gimbal calibration error 40011（Old DJI Error Correction and Calibration Video） [Geek_vod]3044381d54d571f19e2e4531958c0102[/Geek_vod] DJI old drone gimbal calibration error correction
geekfix
2026-05-15

Camera not calibrated

DJI Air3 3sCamera not calibrated, image quality damaged, camera malfunction (vid

DJI Air3 3sCamera not calibrated, image quality damaged, camera malfunction (video) [Geek_vod]80eaf7b5500871f1bff34531959c0102[/Geek_vod] Supports all DJI models Mini3pro Mini4pro Mini5pro Air2 Air2s
geekfix
2026-05-11

TOF Lidar depth sensor

DJI NEO2 TOF Depth Sensor Lidar Calibration and Error Correction Tutorial

DJI NEO2 TOF Depth Sensor Lidar Calibration and Error Correction Tutorial The repair methods for other models are the same. [Geek_vod]905afb814cf871f192fe6732b78e0102[/Geek_vod] Supports all DJI model
geekfix
2026-05-10

Gimbal calibration IMU error correction

DJI old drone gimbal calibration error correction ROM and software tools

DJI old drone gimbal calibration error correction ROM and software tools Please confirm if your computer has installed the DJI driver software DJI Assistant 2 GeekFix-gimbal-calibration_old model_
geekfix
2026-05-09

Visual calibration error

Taking DJI NEO2 as an example, fisheye vision calibration

Taking DJI NEO2 as an example, fisheye vision calibration The repair methods for new DJI drones, such as NEO2 Lito1 LitoX1 Avata360, are the same.
geekfix
2026-05-07

Discussion and communication

DJI matrice4TD motherboard component functions and repair testing points

DJI matrice4TD motherboard component functions and repair testing points Core board and RF board, two copies
geekfix
2026-05-05

Tools/ software

DJI Matrice 4 TD EMMC_ISP Fly wire Read Write

DJI Matrice 4 TD EMMC_ISP Fly wire Read Write
geekfix
2026-05-04

Discussion and communication

DJI NEO2 Functional diagram and repair testing points of core board components

DJI NEO2 Functional diagram and repair testing points of core board components
geekfix
2026-05-03

Visual calibration error

GeekFix Hub_SN_ESC_Test_V1.1

GeekFix Hub_SN_ESC_Test_V1.1 Please confirm if your computer has installed the DJI driver software DJI Assistant 2 Download on computer, run on computer, Windows 10 system You need to upgrade your
geekfix
2026-05-02

Discussion and communication

DJI Matrice 4T Functional diagram and repair testing points of core board compon

DJI Matrice 4T Functional diagram and repair testing points of core board components
geekfix
2026-05-02

Discussion and communication

DJI matrice4T 4TD Gimbal Camera Function Diagram

DJI matrice4T 4TD Gimbal Camera Function Diagram And reference serial number (for camera calibration)
geekfix
2026-04-25

TOF Lidar depth sensor

DJI Flip TOF Front visual and lower visual calibration

DJI Flip TOF Front visual and lower visual calibration
geekfix
2026-04-25

TOF Lidar depth sensor

DJI AIR3 3s TOF Depth Sensor Calibration Tutorial（video）

DJI AIR3 Air3S mavic4pro mini5pro TOF Depth Sensor Calibration Tutorial [Geek_vod]10099e4a404871f189734531959c0102[/Geek_vod]
geekfix
2026-04-25

TOF Lidar depth sensor

DJI Air3 TOF Visual calibration of depth sensors

DJI Air3 TOF Visual calibration of depth sensors
geekfix
2026-04-19

Tools/ software

DJI avata2 Core Board EMMC_ISP Fly wire Read Write

DJI avata2 Core Board EMMC_ISP Fly wire Read Write
geekfix
2026-04-19

Camera not calibrated

DJI drone Error camera not calibratedcamera malfunction repair strategy

DJI drone Error camera not calibratedcamera malfunction repair strategy
geekfix
2026-04-18

Visual calibration error

DJI NEO Visual Calibration Error Cannot Take Off Repair Tutorial

DJI NEO Visual Calibration Error Cannot Take Off Repair Tutorial
geekfix
2026-04-17

Tools/ software

DJI NEO Core Board EMMC_ISP Flywire Read Write

DJI NEO Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-17

Tools/ software

DJI Mavic4pro Core Board EMMC_ISP Flywire Read Write

DJI Mavic4pro Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-17

Tools/ software

DJI Mavic3pro33C3T3E3M Core Board EMMC_ISP Flywire Read Write

DJI Mavic3pro33C3T3E3M Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-17

Tools/ software

DJI M30T Core Board EMMC_ISP Flywire Read Write

DJI M30T Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-17

Tools/ software

DJI mini4pro Core Board EMMC_ISP Flywire Read Write

DJI mini4pro Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-17

Tools/ software

DJI M300 Core Board EMMC_ISP Flywire Read Write

DJI M300 Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-17

Tools/ software

DJI mini5pro Core Board EMMC_ISP Flywire Read Write

DJI mini5pro Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-17

Tools/ software

DJI mini3pro Core Board EMMC_ISP Flywire Read Write

DJI mini3pro Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-17

Tools/ software

DJI Neo2 Core Board EMMC_ISP Flywire Read Write

DJI Neo2 Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-17

Tools/ software

lumenfly mini Core Board EMMC_ISP Flywire Read Write

lumenfly mini Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-16

Tools/ software

DJI Flip Core Board EMMC_ISP Flywire Read Write

DJI Flip Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-16

Tools/ software

DJI Air3S Core Board EMMC_ISP Flywire Read Write

DJI Air3S Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-16

Tools/ software

DJI Air3 Core Board EMMC_ISP Flywire Read Write

DJI Air3 Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-16

Tools/ software

DJI Air2S Core Board EMMC_ISP Flywire Read Write

DJI Air2S Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-16

Tools/ software

DJI Air2 Core Board EMMC_ISP Flywire Read Write

DJI Air2 Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-16

Tools/ software

DJI Matrice 4T Core Board EMMC_ISP Flywire Read Write

DJI Matrice 4T Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-16

GPS satellite positioning module did not detect

DJI Mavic4pro 4T 4TD No satellite positioning module detected and EMMC functiona

DJI Mavic4pro 4T 4TD No satellite positioning module detected and EMMC functional partition
geekfix
2026-04-10

Gimbal calibration IMU error correction

Gimbal IMU data error40021（Air3s mini5pro mavic4pro etc）

Gimbal IMU data error40021（Air3s mini5pro mavic4pro etc）
geekfix
2026-04-08

TOF Lidar depth sensor

DJI Mavic4pro TOF Visual calibration of depth sensors

DJI Mavic4pro TOF Visual calibration of depth sensors
geekfix
2026-04-08

Battery repair and Loop

GD32L233 and P100_V2 (2-DJI T50 T60 T70 T100 TB65 battery MCU programming)-2

GD32L233 and P100_V2 (DJI T50 T60 T70 T100 TB65 battery MCU programming)-2 [Geek_vod]a0e39964331671f180435017e1e90102[/Geek_vod]
geekfix
2026-04-07

GPS satellite positioning module did not detect

DJI mini5pro No satellite positioning module detected and EMMC functional partit

DJI mini5pro No satellite positioning module detected and EMMC functional partition EMMC Partition Function (GPS Cannot Take Off)
geekfix
2026-04-05

TOF Lidar depth sensor

DJI Air3S TOF Visual calibration of depth sensors

DJI Air3S TOF Visual calibration of depth sensors
geekfix
2026-04-05

TOF Lidar depth sensor

DJI Mini5pro TOF Visual calibration of depth sensors

DJI Mini5pro TOF Visual calibration of depth sensors
geekfix
2026-04-05

Battery repair and Loop

GD32L233 and P100_V2 (1-DJI T50 T60 T70 T100 TB65 battery MCU programming)-1

**** 本内容购买后可见 ****
geekfix
2026-04-05

Battery repair and Loop

DJI T60 T70 T100 TB65 Battery flying wire Rewrite MCU update loop and four light

DJI T60 T70 T100 TB65 Battery flying wire Rewrite MCU update loop and four light lock
geekfix
2026-03-17

Discussion and communication

DJI mini3pro Repeated 5.8G Power Amplifier with no signal or weak signal

DJI mini3pro Repeated 5.8G Power Amplifier with no signal or weak signal
geekfix
2026-03-11

Camera not calibrated

DJI Repair methods and software usage tutorials for uncalibrated cameras

DJI Repair methods and software usage tutorials for uncalibrated cameras
geekfix
2026-03-10

Discussion and communication

DJI Air3 Error reported after water ingress Battery communication abnormality

DJI Air3 Error reported after water ingress Battery communication abnormality
geekfix
2026-03-03

RC(Expansion firmware repair)

DJI RCN1_MCU program code HC32f030j8

DJI RCN1_MCU program code HC32f030j8 Function: It can program, read and write the MCU of the RCN1 remote control, replace the MCU at will, and use the tool model P100v2
geekfix
2026-03-02

Battery repair and Loop

DJI TB30 Battery activation cycle program

DJI TB30 Battery activation cycle program
geekfix
2026-02-27

Visual calibration error

GeekFix Fish eye vision calibration software_V1.0

GeekFix Fish eye vision calibration software and plugins require logging in using GeekFix's VIP user group account Different software versions are provided for various operating systems. Choose the on
geekfix
2026-02-27

Gimbal calibration IMU error correction

DJI mini3 mini4K gimbal calibration error correction 40011 40021

DJI mini3 mini4K gimbal calibration error correction 40011 40021
geekfix
2026-01-25

Visual calibration error

DJI mavic3T Visual calibration errors, air wall

DJI mavic3T Visual calibration errors, air wall [Geek_vod]306e2a84f9b771f0aeaa5017f0e80102[/Geek_vod] Supports all DJI models Mini4pro Mini5pro Air3 Air3s Mavic3 3C 3PRO 3T 3E 3TD Mavic4pro Matrice
geekfix
2026-01-23

Visual calibration error

GeekFix_DJI_Visual Calibration User Guide

GeekFix_DJI_Visual Calibration User Guide
geekfix
2026-01-23

Gimbal calibration IMU error correction

DJI Air3 Air3s NEO MINI4pro Calibration and error correction of gimbal

**** 本内容购买后可见 ****
geekfix
2026-01-23

Camera not calibrated

DJI mavic3 3c Camera not calibrated 10016 10017, image quality damaged

**** 本内容购买后可见 ****
geekfix
2026-01-23

Gimbal calibration IMU error correction

YanDrone 2023~2026、 Dji tools V2

YanDrone 2023~2026、 YanDron Dji tools V2
geekfix
2026-01-22

Visual calibration error

DJI mini4pro Visual calibration error preventing takeoff, one click repair, no

DJI mini4pro Visual calibration error preventing takeoff, one click repair, no need to change SN [Geek_vod]b0d9b92df75971f0880c6723b78e0102[/Geek_vod]
geekfix
2026-01-22

Discussion and communication

DJI Air3s ISP Flywire ReadWrite eMMC

DJI Air3s ISP Flywire ReadWrite eMMC [Geek_vod]302af003f75471f0bfea5017e1f80102[/Geek_vod]
geekfix
2026-01-21

Discussion and communication

Vision Fish eye SN reading software YanDron DJI Tool

Vision Fish eye SN reading software YanDron DJI Tool
geekfix
2026-01-21

Discussion and communication

DJI mini4pro Hardware encryption method and maintenance method

DJI mini4pro Hardware encryption method and maintenance method
geekfix
2026-01-20

Visual calibration error

DJI air3s Visual calibration error preventing takeoff, one click repair, no need

DJI air3s Visual calibration error preventing takeoff, one click repair, no need to change SN [Geek_vod]f0f925b2f5be71f080726732b78e0102[/Geek_vod]
geekfix
2026-01-20

Gimbal calibration IMU error correction

DJI mini2 Gimbal calibration error 40011 40021 IMU error correction complete pro

DJI mini2 Gimbal calibration error 40011 40021 IMU error correction complete process [Geek_vod]e07b9f96f5b771f0805b5017f1f80102[/Geek_vod]
geekfix
2026-01-19

Camera not calibrated

DJI AIR3S error gimbal IMU data does not match 40021

DJI AIR3S error gimbal IMU data does not match 40021 The IMU error correction software for the entire series of new DJI drones has been released, and there is no need to modify the hardware anymore.
geekfix
2026-01-19

Visual calibration error

GeekFix_DJI_Fish eye visual calibration

GeekFix_DJI_Fish eye visual calibration Visual calibration software, one click repair, no need to change SN, perfect without vulnerabilities, supports all DJI models! Download link: GeekFix
geekfix
2026-01-18

Battery repair and Loop

DJI TB60_Original file of battery program

DJI TB60_Original file of battery program
geekfix
2026-01-18

Battery repair and Loop

DJI T20P T30 T40 T50 Original file of battery program

DJI T20P T30 T40 T50 Original file of battery program
geekfix
2026-01-18

Download

GeekFix PCB circuit diagram

The latest version of the PCB drawing platform GeekFixPRO was released on July 31, 2026. Please download the latest version! GeekFix PCB circuit diagram：Download on computer, run on computer, Windows
geekfix
2026-01-18

TOF Lidar depth sensor

DJI Matrice4T TOF Visual calibration of depth sensors

DJI Matrice4T TOF Visual calibration of depth sensors
geekfix
2026-01-17

Camera not calibrated

DJI mavic3 3C Lens chip code reading and writing ISP flying wire

DJI mavic3 3C Lens chip code reading and writing ISP flying wire
geekfix
2026-01-11

Discussion and communication

DJI Mavic4pro Camera EMMC_ROM_ISP Flyline Read/Write

**** 本内容购买后可见 ****
geekfix
2026-01-10

Tools/ software

GeekFix programmer Emmc connector to read and write ROM partition files

GeekFix programmer Emmc connector to read and write ROM partition files GeekFix Programmer Emmc Connection Stand Reading and Writing Library Usage Method [Geek_vod]30876092edf771f09b0c4531948c01
geekfix
2026-01-10

Discussion and communication

DJI Mavic 4 Pro (Flight Controller) Visual Calibration ISP Fly wire ReadWrite

**** 本内容购买后可见 ****
geekfix
2026-01-08

Discussion and communication

DJI Mavic3 Visual Calibration ISP Flying Wire Online Demonstration

**** 本内容购买后可见 ****
geekfix
2026-01-07

RC(Expansion firmware repair)

DJI T100 T70 Remote Control UFS_ISP Flyline Reading and Writing Diagram

DJI T100 T70 Remote Control UFS_ISP Flyline Reading and Writing Diagram
geekfix
2026-01-07

RC(Expansion firmware repair)

DJI T40T50 Remote Control UF_ISP Flyline Reading and Writing Diagram

DJI T40T50 Remote Control UF_ISP Flyline Reading and Writing Diagram
geekfix
2026-01-07

Camera not calibrated

DJI mini3 mini3pro mini4pro lens chip fly line diagram - Error correction 10016

**** 本内容购买后可见 ****
geekfix
2026-01-07

Camera not calibrated

DJI Air2S Lens Chip Flying Line Diagram - Error Correction 10016 10017

**** 本内容购买后可见 ****
geekfix
2026-01-07

Gimbal calibration IMU error correction

DJI mini4K Gimbal calibration error 40011

DJI mini4K Gimbal calibration error 40011 [Geek_vod]30f5dfd0eb7371f087ea5017f1e90102[/Geek_vod]
geekfix
2026-01-07

Gimbal calibration IMU error correction

DJI mini3 Gimbal calibration error 40011

DJI mini3 Gimbal calibration error 40011 [Geek_vod]90e8192beb7371f09ce55017e1e90102[/Geek_vod]
geekfix
2026-01-06

Tools/ software

GeekFix programmer Emmc_ISP Partition Reading and Writing complete tutorial

GeekFix programmer Emmc_ISP Partition Reading and Writing complete tutorial [Geek_vod]e0f0823aeab771f0827e4531858c0102[/Geek_vod]
geekfix
2026-01-05

Tools/ software

GeekFix Programmer Android Device Emmc-UFS ISP Flywire Diagram

**** 本内容购买后可见 ****
geekfix
2026-01-05

Gimbal calibration IMU error correction

DJI Ai3 3s mini4pro etc Multi-Model Gimbal Calibration Error Elimination

DJI Ai3 3s mini4pro etc Multi-Model Gimbal Calibration Error Elimination Usage: Android phone, uninstall DJI FLY on Android phone, then install this version of DJI FLY. After frequency matching, c
geekfix
2026-01-05

Gimbal calibration IMU error correction

DJI Air3S Developer Mode Advanced Calibration

DJI Air3S Developer Mode Advanced Calibration [Geek_vod]20061a2ee9e771f09d866732b68f0102[/Geek_vod]
geekfix
2026-01-02

Tools/ software

GeekFix EMMC_UFS Programmer reads and writes Emmc-UFS_ISP Flywire

GeekFix EMMC_UFS Programmer reads and writes Emmc-UFS_ISP Flywire
geekfix
2025-12-22

Tools/ software

2026 Introduction to Global Drone Repair Training Courses

Declaration: This tutorial is solely intended for personal learning and exchange purposes. Its use for commercial purposes, illegal modification, or illegal trading is strictly prohibited. Any repair
geekfix
2025-12-16

RC(Expansion firmware repair)

DJI RC2 remote control RAM expands from 2G to 8G12G

**** 本内容购买后可见 ****
geekfix
2025-12-12

RC(Expansion firmware repair)

DJI T40 T50 remote control upgrade Mavic3 Air2s, and repair method for not turni

**** 本内容购买后可见 ****

free video

geekfix
2026-07-31

Discussion and communication

Hardware function fault detection-Link detection - Fault codes - Free testing

Hardware function fault detection--Link detection - Fault codes - Free testing This feature will continue to be updated, supporting more models after the update. Alternatively, if you encounter a mode
geekfix
2026-07-27

Discussion and communication

DJI Matrice3TD Component function diagram and repair testing points

DJI Matrice3TD Component function diagram and repair testing points
geekfix
2026-07-27

Tools/ software

DJI Matrice3TD_EMMC_ISP Fly line Read Write

DJI Matrice3TD_EMMC_ISP Fly line Read Write
geekfix
2026-07-27

Discussion and communication

DJI matrice3TD P1 cannot match the frequency No image current

DJI matrice3TD P1 cannot match the frequency No image current [Geek_vod]e05533a1896e71f1b96e4531948c0102[/Geek_vod]
geekfix
2026-07-24

Tools/ software

DJI Avata 360 Emmc_ISP Fly line Read Write

DJI Avata 360 Emmc_ISP Fly line Read Write
geekfix
2026-07-21

RC(Expansion firmware repair)

DJI T60 T70 T100 FC100 T25P T70P T55 T100S Remote Control Component Function Diagram and

DJI T60 T70 T100 FC100 T25P T70P T55 T100S Remote Control Component Function Diagram and Fault Phenomena (1)
geekfix
2026-07-18

RC(Expansion firmware repair)

DJI T20 T30 Remote Control Upgrade Mini2 Air2 Air2s Phantom 4ProV2.0 Mavic2 and

DJI T20 T30 Remote Control Upgrade Mini2 Air2 Air2s Phantom 4ProV2.0 Mavic2 and Other Screen Remote Controls [Geek_vod]606dd88b829971f1aaec6732b78e0102[/Geek_vod]
geekfix
2026-07-12

Tools/ software

DJI Lito X1 Emmc_ISP Flyline Read Write

DJI Lito X1 Emmc_ISP Flyline Read Write [Geek_vod]e0b1d5e07d9b71f184764531958c0102[/Geek_vod]
geekfix
2026-07-11

RC(Expansion firmware repair)

DJI T60 T70 T100 FC100 RC charging circuit repair cannot charge

DJI T60 T70 T100 FC100 T25P T70P T55 T100S RC charging circuit repair cannot charge Buck_Boost charging controller damage can result in inability to charge/slow charging/intermittent charging Attenti
geekfix
2026-07-09

RC(Expansion firmware repair)

DJI T60 RC upgrade/downgrade T70T100FC100 stuck LOGO can't bootup repair

**** 本内容购买后可见 ****
geekfix
2026-07-03

Camera not calibrated

GeekFix-camfix-v0.1.1 DJI drone camera calibration

GeekFix-camfix-v0.1.1 DJI drone camera calibration Require logging in using GeekFix's VIP user group account You need to log in and download this software using a VIP user group account from GeekFix
geekfix
2026-06-21

Visual calibration error

DJI Visual calibration error complete tutorial on visual calibration without air

DJI Visual calibration error complete tutorial on visual calibration without air wall Software download address: GeekFix Suite - Download - GeekFix - GeekFix [Geek_vod]40a744446d2a71f1ba906732b68f0102
geekfix
2026-06-03

Gimbal calibration IMU error correction

DJI Air3s mini5pro Mavic4pro etc IMU data mismatch 40021

DJI Air3s mini5pro Mavic4pro etc IMU Calibration and error correction（IMU data mismatch 40021） [Geek_vod]f082b4eb5eea71f1b8926732b68f0102[/Geek_vod]
geekfix
2026-05-31

Gimbal calibration IMU error correction

DJI Air3S Gimbal calibration error(Error Correction)

DJI Air3S Gimbal calibration error(Error Correction) [Geek_vod]10367cd45c8271f1a1ba4531948c0102[/Geek_vod] GeekFix-gimbal-calibration_V2.1 Please confirm if your computer has installed the DJI driver
geekfix
2026-05-23

Download

GeekFix Suite

GeekFix Suite Please confirm if your computer has installed the DJI driver software DJI Assistant 2 Download on computer, run on computer, Windows system Software login account and password purchase
geekfix
2026-05-21

Gimbal calibration IMU error correction

DJI mini3pro Gimbal calibration error 40011-Old DJI Error Correction and Calibra

DJI mini3pro Gimbal calibration error 40011（Old DJI Error Correction and Calibration Video） [Geek_vod]3044381d54d571f19e2e4531958c0102[/Geek_vod] DJI old drone gimbal calibration error correction
geekfix
2026-05-15

Camera not calibrated

DJI Air3 3sCamera not calibrated, image quality damaged, camera malfunction (vid

DJI Air3 3sCamera not calibrated, image quality damaged, camera malfunction (video) [Geek_vod]80eaf7b5500871f1bff34531959c0102[/Geek_vod] Supports all DJI models Mini3pro Mini4pro Mini5pro Air2 Air2s
geekfix
2026-05-11

TOF Lidar depth sensor

DJI NEO2 TOF Depth Sensor Lidar Calibration and Error Correction Tutorial

DJI NEO2 TOF Depth Sensor Lidar Calibration and Error Correction Tutorial The repair methods for other models are the same. [Geek_vod]905afb814cf871f192fe6732b78e0102[/Geek_vod] Supports all DJI model
geekfix
2026-05-10

Gimbal calibration IMU error correction

DJI old drone gimbal calibration error correction ROM and software tools

DJI old drone gimbal calibration error correction ROM and software tools Please confirm if your computer has installed the DJI driver software DJI Assistant 2 GeekFix-gimbal-calibration_old model_
geekfix
2026-05-09

Visual calibration error

Taking DJI NEO2 as an example, fisheye vision calibration

Taking DJI NEO2 as an example, fisheye vision calibration The repair methods for new DJI drones, such as NEO2 Lito1 LitoX1 Avata360, are the same.
geekfix
2026-05-07

Discussion and communication

DJI matrice4TD motherboard component functions and repair testing points

DJI matrice4TD motherboard component functions and repair testing points Core board and RF board, two copies
geekfix
2026-05-05

Tools/ software

DJI Matrice 4 TD EMMC_ISP Fly wire Read Write

DJI Matrice 4 TD EMMC_ISP Fly wire Read Write
geekfix
2026-05-04

Discussion and communication

DJI NEO2 Functional diagram and repair testing points of core board components

DJI NEO2 Functional diagram and repair testing points of core board components
geekfix
2026-05-03

Visual calibration error

GeekFix Hub_SN_ESC_Test_V1.1

GeekFix Hub_SN_ESC_Test_V1.1 Please confirm if your computer has installed the DJI driver software DJI Assistant 2 Download on computer, run on computer, Windows 10 system You need to upgrade your
geekfix
2026-05-02

Discussion and communication

DJI Matrice 4T Functional diagram and repair testing points of core board compon

DJI Matrice 4T Functional diagram and repair testing points of core board components
geekfix
2026-05-02

Discussion and communication

DJI matrice4T 4TD Gimbal Camera Function Diagram

DJI matrice4T 4TD Gimbal Camera Function Diagram And reference serial number (for camera calibration)
geekfix
2026-04-25

TOF Lidar depth sensor

DJI Flip TOF Front visual and lower visual calibration

DJI Flip TOF Front visual and lower visual calibration
geekfix
2026-04-25

TOF Lidar depth sensor

DJI AIR3 3s TOF Depth Sensor Calibration Tutorial（video）

DJI AIR3 Air3S mavic4pro mini5pro TOF Depth Sensor Calibration Tutorial [Geek_vod]10099e4a404871f189734531959c0102[/Geek_vod]
geekfix
2026-04-25

TOF Lidar depth sensor

DJI Air3 TOF Visual calibration of depth sensors

DJI Air3 TOF Visual calibration of depth sensors
geekfix
2026-04-19

Tools/ software

DJI avata2 Core Board EMMC_ISP Fly wire Read Write

DJI avata2 Core Board EMMC_ISP Fly wire Read Write
geekfix
2026-04-19

Camera not calibrated

DJI drone Error camera not calibratedcamera malfunction repair strategy

DJI drone Error camera not calibratedcamera malfunction repair strategy
geekfix
2026-04-18

Visual calibration error

DJI NEO Visual Calibration Error Cannot Take Off Repair Tutorial

DJI NEO Visual Calibration Error Cannot Take Off Repair Tutorial
geekfix
2026-04-17

Tools/ software

DJI NEO Core Board EMMC_ISP Flywire Read Write

DJI NEO Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-17

Tools/ software

DJI Mavic4pro Core Board EMMC_ISP Flywire Read Write

DJI Mavic4pro Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-17

Tools/ software

DJI Mavic3pro33C3T3E3M Core Board EMMC_ISP Flywire Read Write

DJI Mavic3pro33C3T3E3M Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-17

Tools/ software

DJI M30T Core Board EMMC_ISP Flywire Read Write

DJI M30T Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-17

Tools/ software

DJI mini4pro Core Board EMMC_ISP Flywire Read Write

DJI mini4pro Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-17

Tools/ software

DJI M300 Core Board EMMC_ISP Flywire Read Write

DJI M300 Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-17

Tools/ software

DJI mini5pro Core Board EMMC_ISP Flywire Read Write

DJI mini5pro Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-17

Tools/ software

DJI mini3pro Core Board EMMC_ISP Flywire Read Write

DJI mini3pro Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-17

Tools/ software

DJI Neo2 Core Board EMMC_ISP Flywire Read Write

DJI Neo2 Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-17

Tools/ software

lumenfly mini Core Board EMMC_ISP Flywire Read Write

lumenfly mini Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-16

Tools/ software

DJI Flip Core Board EMMC_ISP Flywire Read Write

DJI Flip Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-16

Tools/ software

DJI Air3S Core Board EMMC_ISP Flywire Read Write

DJI Air3S Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-16

Tools/ software

DJI Air3 Core Board EMMC_ISP Flywire Read Write

DJI Air3 Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-16

Tools/ software

DJI Air2S Core Board EMMC_ISP Flywire Read Write

DJI Air2S Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-16

Tools/ software

DJI Air2 Core Board EMMC_ISP Flywire Read Write

DJI Air2 Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-16

Tools/ software

DJI Matrice 4T Core Board EMMC_ISP Flywire Read Write

DJI Matrice 4T Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-16

GPS satellite positioning module did not detect

DJI Mavic4pro 4T 4TD No satellite positioning module detected and EMMC functiona

DJI Mavic4pro 4T 4TD No satellite positioning module detected and EMMC functional partition
geekfix
2026-04-10

Gimbal calibration IMU error correction

Gimbal IMU data error40021（Air3s mini5pro mavic4pro etc）

Gimbal IMU data error40021（Air3s mini5pro mavic4pro etc）
geekfix
2026-04-08

TOF Lidar depth sensor

DJI Mavic4pro TOF Visual calibration of depth sensors

DJI Mavic4pro TOF Visual calibration of depth sensors
geekfix
2026-04-08

Battery repair and Loop

GD32L233 and P100_V2 (2-DJI T50 T60 T70 T100 TB65 battery MCU programming)-2

GD32L233 and P100_V2 (DJI T50 T60 T70 T100 TB65 battery MCU programming)-2 [Geek_vod]a0e39964331671f180435017e1e90102[/Geek_vod]
geekfix
2026-04-07

GPS satellite positioning module did not detect

DJI mini5pro No satellite positioning module detected and EMMC functional partit

DJI mini5pro No satellite positioning module detected and EMMC functional partition EMMC Partition Function (GPS Cannot Take Off)
geekfix
2026-04-05

TOF Lidar depth sensor

DJI Air3S TOF Visual calibration of depth sensors

DJI Air3S TOF Visual calibration of depth sensors
geekfix
2026-04-05

TOF Lidar depth sensor

DJI Mini5pro TOF Visual calibration of depth sensors

DJI Mini5pro TOF Visual calibration of depth sensors
geekfix
2026-04-05

Battery repair and Loop

GD32L233 and P100_V2 (1-DJI T50 T60 T70 T100 TB65 battery MCU programming)-1

**** 本内容购买后可见 ****
geekfix
2026-04-05

Battery repair and Loop

DJI T60 T70 T100 TB65 Battery flying wire Rewrite MCU update loop and four light

DJI T60 T70 T100 TB65 Battery flying wire Rewrite MCU update loop and four light lock
geekfix
2026-03-17

Discussion and communication

DJI mini3pro Repeated 5.8G Power Amplifier with no signal or weak signal

DJI mini3pro Repeated 5.8G Power Amplifier with no signal or weak signal
geekfix
2026-03-11

Camera not calibrated

DJI Repair methods and software usage tutorials for uncalibrated cameras

DJI Repair methods and software usage tutorials for uncalibrated cameras
geekfix
2026-03-10

Discussion and communication

DJI Air3 Error reported after water ingress Battery communication abnormality

DJI Air3 Error reported after water ingress Battery communication abnormality
geekfix
2026-03-03

RC(Expansion firmware repair)

DJI RCN1_MCU program code HC32f030j8

DJI RCN1_MCU program code HC32f030j8 Function: It can program, read and write the MCU of the RCN1 remote control, replace the MCU at will, and use the tool model P100v2
geekfix
2026-03-02

Battery repair and Loop

DJI TB30 Battery activation cycle program

DJI TB30 Battery activation cycle program
geekfix
2026-02-27

Visual calibration error

GeekFix Fish eye vision calibration software_V1.0

GeekFix Fish eye vision calibration software and plugins require logging in using GeekFix's VIP user group account Different software versions are provided for various operating systems. Choose the on
geekfix
2026-02-27

Gimbal calibration IMU error correction

DJI mini3 mini4K gimbal calibration error correction 40011 40021

DJI mini3 mini4K gimbal calibration error correction 40011 40021
geekfix
2026-01-25

Visual calibration error

DJI mavic3T Visual calibration errors, air wall

DJI mavic3T Visual calibration errors, air wall [Geek_vod]306e2a84f9b771f0aeaa5017f0e80102[/Geek_vod] Supports all DJI models Mini4pro Mini5pro Air3 Air3s Mavic3 3C 3PRO 3T 3E 3TD Mavic4pro Matrice
geekfix
2026-01-23

Visual calibration error

GeekFix_DJI_Visual Calibration User Guide

GeekFix_DJI_Visual Calibration User Guide
geekfix
2026-01-23

Gimbal calibration IMU error correction

DJI Air3 Air3s NEO MINI4pro Calibration and error correction of gimbal

**** 本内容购买后可见 ****
geekfix
2026-01-23

Camera not calibrated

DJI mavic3 3c Camera not calibrated 10016 10017, image quality damaged

**** 本内容购买后可见 ****
geekfix
2026-01-23

Gimbal calibration IMU error correction

YanDrone 2023~2026、 Dji tools V2

YanDrone 2023~2026、 YanDron Dji tools V2
geekfix
2026-01-22

Visual calibration error

DJI mini4pro Visual calibration error preventing takeoff, one click repair, no

DJI mini4pro Visual calibration error preventing takeoff, one click repair, no need to change SN [Geek_vod]b0d9b92df75971f0880c6723b78e0102[/Geek_vod]
geekfix
2026-01-22

Discussion and communication

DJI Air3s ISP Flywire ReadWrite eMMC

DJI Air3s ISP Flywire ReadWrite eMMC [Geek_vod]302af003f75471f0bfea5017e1f80102[/Geek_vod]
geekfix
2026-01-21

Discussion and communication

Vision Fish eye SN reading software YanDron DJI Tool

Vision Fish eye SN reading software YanDron DJI Tool
geekfix
2026-01-21

Discussion and communication

DJI mini4pro Hardware encryption method and maintenance method

DJI mini4pro Hardware encryption method and maintenance method
geekfix
2026-01-20

Visual calibration error

DJI air3s Visual calibration error preventing takeoff, one click repair, no need

DJI air3s Visual calibration error preventing takeoff, one click repair, no need to change SN [Geek_vod]f0f925b2f5be71f080726732b78e0102[/Geek_vod]
geekfix
2026-01-20

Gimbal calibration IMU error correction

DJI mini2 Gimbal calibration error 40011 40021 IMU error correction complete pro

DJI mini2 Gimbal calibration error 40011 40021 IMU error correction complete process [Geek_vod]e07b9f96f5b771f0805b5017f1f80102[/Geek_vod]
geekfix
2026-01-19

Camera not calibrated

DJI AIR3S error gimbal IMU data does not match 40021

DJI AIR3S error gimbal IMU data does not match 40021 The IMU error correction software for the entire series of new DJI drones has been released, and there is no need to modify the hardware anymore.
geekfix
2026-01-19

Visual calibration error

GeekFix_DJI_Fish eye visual calibration

GeekFix_DJI_Fish eye visual calibration Visual calibration software, one click repair, no need to change SN, perfect without vulnerabilities, supports all DJI models! Download link: GeekFix
geekfix
2026-01-18

Battery repair and Loop

DJI TB60_Original file of battery program

DJI TB60_Original file of battery program
geekfix
2026-01-18

Battery repair and Loop

DJI T20P T30 T40 T50 Original file of battery program

DJI T20P T30 T40 T50 Original file of battery program
geekfix
2026-01-18

Download

GeekFix PCB circuit diagram

The latest version of the PCB drawing platform GeekFixPRO was released on July 31, 2026. Please download the latest version! GeekFix PCB circuit diagram：Download on computer, run on computer, Windows
geekfix
2026-01-18

TOF Lidar depth sensor

DJI Matrice4T TOF Visual calibration of depth sensors

DJI Matrice4T TOF Visual calibration of depth sensors
geekfix
2026-01-17

Camera not calibrated

DJI mavic3 3C Lens chip code reading and writing ISP flying wire

DJI mavic3 3C Lens chip code reading and writing ISP flying wire
geekfix
2026-01-11

Discussion and communication

DJI Mavic4pro Camera EMMC_ROM_ISP Flyline Read/Write

**** 本内容购买后可见 ****
geekfix
2026-01-10

Tools/ software

GeekFix programmer Emmc connector to read and write ROM partition files

GeekFix programmer Emmc connector to read and write ROM partition files GeekFix Programmer Emmc Connection Stand Reading and Writing Library Usage Method [Geek_vod]30876092edf771f09b0c4531948c01
geekfix
2026-01-10

Discussion and communication

DJI Mavic 4 Pro (Flight Controller) Visual Calibration ISP Fly wire ReadWrite

**** 本内容购买后可见 ****
geekfix
2026-01-08

Discussion and communication

DJI Mavic3 Visual Calibration ISP Flying Wire Online Demonstration

**** 本内容购买后可见 ****
geekfix
2026-01-07

RC(Expansion firmware repair)

DJI T100 T70 Remote Control UFS_ISP Flyline Reading and Writing Diagram

DJI T100 T70 Remote Control UFS_ISP Flyline Reading and Writing Diagram
geekfix
2026-01-07

RC(Expansion firmware repair)

DJI T40T50 Remote Control UF_ISP Flyline Reading and Writing Diagram

DJI T40T50 Remote Control UF_ISP Flyline Reading and Writing Diagram
geekfix
2026-01-07

Camera not calibrated

DJI mini3 mini3pro mini4pro lens chip fly line diagram - Error correction 10016

**** 本内容购买后可见 ****
geekfix
2026-01-07

Camera not calibrated

DJI Air2S Lens Chip Flying Line Diagram - Error Correction 10016 10017

**** 本内容购买后可见 ****
geekfix
2026-01-07

Gimbal calibration IMU error correction

DJI mini4K Gimbal calibration error 40011

DJI mini4K Gimbal calibration error 40011 [Geek_vod]30f5dfd0eb7371f087ea5017f1e90102[/Geek_vod]
geekfix
2026-01-07

Gimbal calibration IMU error correction

DJI mini3 Gimbal calibration error 40011

DJI mini3 Gimbal calibration error 40011 [Geek_vod]90e8192beb7371f09ce55017e1e90102[/Geek_vod]
geekfix
2026-01-06

Tools/ software

GeekFix programmer Emmc_ISP Partition Reading and Writing complete tutorial

GeekFix programmer Emmc_ISP Partition Reading and Writing complete tutorial [Geek_vod]e0f0823aeab771f0827e4531858c0102[/Geek_vod]
geekfix
2026-01-05

Tools/ software

GeekFix Programmer Android Device Emmc-UFS ISP Flywire Diagram

**** 本内容购买后可见 ****
geekfix
2026-01-05

Gimbal calibration IMU error correction

DJI Ai3 3s mini4pro etc Multi-Model Gimbal Calibration Error Elimination

DJI Ai3 3s mini4pro etc Multi-Model Gimbal Calibration Error Elimination Usage: Android phone, uninstall DJI FLY on Android phone, then install this version of DJI FLY. After frequency matching, c
geekfix
2026-01-05

Gimbal calibration IMU error correction

DJI Air3S Developer Mode Advanced Calibration

DJI Air3S Developer Mode Advanced Calibration [Geek_vod]20061a2ee9e771f09d866732b68f0102[/Geek_vod]
geekfix
2026-01-02

Tools/ software

GeekFix EMMC_UFS Programmer reads and writes Emmc-UFS_ISP Flywire

GeekFix EMMC_UFS Programmer reads and writes Emmc-UFS_ISP Flywire
geekfix
2025-12-22

Tools/ software

2026 Introduction to Global Drone Repair Training Courses

Declaration: This tutorial is solely intended for personal learning and exchange purposes. Its use for commercial purposes, illegal modification, or illegal trading is strictly prohibited. Any repair
geekfix
2025-12-16

RC(Expansion firmware repair)

DJI RC2 remote control RAM expands from 2G to 8G12G

**** 本内容购买后可见 ****
geekfix
2025-12-12

RC(Expansion firmware repair)

DJI T40 T50 remote control upgrade Mavic3 Air2s, and repair method for not turni

**** 本内容购买后可见 ****

latest update

geekfix
2026-07-31

Discussion and communication

Hardware function fault detection-Link detection - Fault codes - Free testing

Hardware function fault detection--Link detection - Fault codes - Free testing This feature will continue to be updated, supporting more models after the update. Alternatively, if you encounter a mode
geekfix
2026-07-27

Discussion and communication

DJI Matrice3TD Component function diagram and repair testing points

DJI Matrice3TD Component function diagram and repair testing points
geekfix
2026-07-27

Tools/ software

DJI Matrice3TD_EMMC_ISP Fly line Read Write

DJI Matrice3TD_EMMC_ISP Fly line Read Write
geekfix
2026-07-27

Discussion and communication

DJI matrice3TD P1 cannot match the frequency No image current

DJI matrice3TD P1 cannot match the frequency No image current [Geek_vod]e05533a1896e71f1b96e4531948c0102[/Geek_vod]
geekfix
2026-07-24

Tools/ software

DJI Avata 360 Emmc_ISP Fly line Read Write

DJI Avata 360 Emmc_ISP Fly line Read Write
geekfix
2026-07-21

RC(Expansion firmware repair)

DJI T60 T70 T100 FC100 T25P T70P T55 T100S Remote Control Component Function Diagram and

DJI T60 T70 T100 FC100 T25P T70P T55 T100S Remote Control Component Function Diagram and Fault Phenomena (1)
geekfix
2026-07-18

RC(Expansion firmware repair)

DJI T20 T30 Remote Control Upgrade Mini2 Air2 Air2s Phantom 4ProV2.0 Mavic2 and

DJI T20 T30 Remote Control Upgrade Mini2 Air2 Air2s Phantom 4ProV2.0 Mavic2 and Other Screen Remote Controls [Geek_vod]606dd88b829971f1aaec6732b78e0102[/Geek_vod]
geekfix
2026-07-12

Tools/ software

DJI Lito X1 Emmc_ISP Flyline Read Write

DJI Lito X1 Emmc_ISP Flyline Read Write [Geek_vod]e0b1d5e07d9b71f184764531958c0102[/Geek_vod]
geekfix
2026-07-11

RC(Expansion firmware repair)

DJI T60 T70 T100 FC100 RC charging circuit repair cannot charge

DJI T60 T70 T100 FC100 T25P T70P T55 T100S RC charging circuit repair cannot charge Buck_Boost charging controller damage can result in inability to charge/slow charging/intermittent charging Attenti
geekfix
2026-07-09

RC(Expansion firmware repair)

DJI T60 RC upgrade/downgrade T70T100FC100 stuck LOGO can't bootup repair

**** 本内容购买后可见 ****
geekfix
2026-07-03

Camera not calibrated

GeekFix-camfix-v0.1.1 DJI drone camera calibration

GeekFix-camfix-v0.1.1 DJI drone camera calibration Require logging in using GeekFix's VIP user group account You need to log in and download this software using a VIP user group account from GeekFix
geekfix
2026-06-21

Visual calibration error

DJI Visual calibration error complete tutorial on visual calibration without air

DJI Visual calibration error complete tutorial on visual calibration without air wall Software download address: GeekFix Suite - Download - GeekFix - GeekFix [Geek_vod]40a744446d2a71f1ba906732b68f0102
geekfix
2026-06-03

Gimbal calibration IMU error correction

DJI Air3s mini5pro Mavic4pro etc IMU data mismatch 40021

DJI Air3s mini5pro Mavic4pro etc IMU Calibration and error correction（IMU data mismatch 40021） [Geek_vod]f082b4eb5eea71f1b8926732b68f0102[/Geek_vod]
geekfix
2026-05-31

Gimbal calibration IMU error correction

DJI Air3S Gimbal calibration error(Error Correction)

DJI Air3S Gimbal calibration error(Error Correction) [Geek_vod]10367cd45c8271f1a1ba4531948c0102[/Geek_vod] GeekFix-gimbal-calibration_V2.1 Please confirm if your computer has installed the DJI driver
geekfix
2026-05-23

Download

GeekFix Suite

GeekFix Suite Please confirm if your computer has installed the DJI driver software DJI Assistant 2 Download on computer, run on computer, Windows system Software login account and password purchase
geekfix
2026-05-21

Gimbal calibration IMU error correction

DJI mini3pro Gimbal calibration error 40011-Old DJI Error Correction and Calibra

DJI mini3pro Gimbal calibration error 40011（Old DJI Error Correction and Calibration Video） [Geek_vod]3044381d54d571f19e2e4531958c0102[/Geek_vod] DJI old drone gimbal calibration error correction
geekfix
2026-05-15

Camera not calibrated

DJI Air3 3sCamera not calibrated, image quality damaged, camera malfunction (vid

DJI Air3 3sCamera not calibrated, image quality damaged, camera malfunction (video) [Geek_vod]80eaf7b5500871f1bff34531959c0102[/Geek_vod] Supports all DJI models Mini3pro Mini4pro Mini5pro Air2 Air2s
geekfix
2026-05-11

TOF Lidar depth sensor

DJI NEO2 TOF Depth Sensor Lidar Calibration and Error Correction Tutorial

DJI NEO2 TOF Depth Sensor Lidar Calibration and Error Correction Tutorial The repair methods for other models are the same. [Geek_vod]905afb814cf871f192fe6732b78e0102[/Geek_vod] Supports all DJI model
geekfix
2026-05-10

Gimbal calibration IMU error correction

DJI old drone gimbal calibration error correction ROM and software tools

DJI old drone gimbal calibration error correction ROM and software tools Please confirm if your computer has installed the DJI driver software DJI Assistant 2 GeekFix-gimbal-calibration_old model_
geekfix
2026-05-09

Visual calibration error

Taking DJI NEO2 as an example, fisheye vision calibration

Taking DJI NEO2 as an example, fisheye vision calibration The repair methods for new DJI drones, such as NEO2 Lito1 LitoX1 Avata360, are the same.
geekfix
2026-05-07

Discussion and communication

DJI matrice4TD motherboard component functions and repair testing points

DJI matrice4TD motherboard component functions and repair testing points Core board and RF board, two copies
geekfix
2026-05-05

Tools/ software

DJI Matrice 4 TD EMMC_ISP Fly wire Read Write

DJI Matrice 4 TD EMMC_ISP Fly wire Read Write
geekfix
2026-05-04

Discussion and communication

DJI NEO2 Functional diagram and repair testing points of core board components

DJI NEO2 Functional diagram and repair testing points of core board components
geekfix
2026-05-03

Visual calibration error

GeekFix Hub_SN_ESC_Test_V1.1

GeekFix Hub_SN_ESC_Test_V1.1 Please confirm if your computer has installed the DJI driver software DJI Assistant 2 Download on computer, run on computer, Windows 10 system You need to upgrade your
geekfix
2026-05-02

Discussion and communication

DJI Matrice 4T Functional diagram and repair testing points of core board compon

DJI Matrice 4T Functional diagram and repair testing points of core board components
geekfix
2026-05-02

Discussion and communication

DJI matrice4T 4TD Gimbal Camera Function Diagram

DJI matrice4T 4TD Gimbal Camera Function Diagram And reference serial number (for camera calibration)
geekfix
2026-04-25

TOF Lidar depth sensor

DJI Flip TOF Front visual and lower visual calibration

DJI Flip TOF Front visual and lower visual calibration
geekfix
2026-04-25

TOF Lidar depth sensor

DJI AIR3 3s TOF Depth Sensor Calibration Tutorial（video）

DJI AIR3 Air3S mavic4pro mini5pro TOF Depth Sensor Calibration Tutorial [Geek_vod]10099e4a404871f189734531959c0102[/Geek_vod]
geekfix
2026-04-25

TOF Lidar depth sensor

DJI Air3 TOF Visual calibration of depth sensors

DJI Air3 TOF Visual calibration of depth sensors
geekfix
2026-04-19

Tools/ software

DJI avata2 Core Board EMMC_ISP Fly wire Read Write

DJI avata2 Core Board EMMC_ISP Fly wire Read Write
geekfix
2026-04-19

Camera not calibrated

DJI drone Error camera not calibratedcamera malfunction repair strategy

DJI drone Error camera not calibratedcamera malfunction repair strategy
geekfix
2026-04-18

Visual calibration error

DJI NEO Visual Calibration Error Cannot Take Off Repair Tutorial

DJI NEO Visual Calibration Error Cannot Take Off Repair Tutorial
geekfix
2026-04-17

Tools/ software

DJI NEO Core Board EMMC_ISP Flywire Read Write

DJI NEO Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-17

Tools/ software

DJI Mavic4pro Core Board EMMC_ISP Flywire Read Write

DJI Mavic4pro Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-17

Tools/ software

DJI Mavic3pro33C3T3E3M Core Board EMMC_ISP Flywire Read Write

DJI Mavic3pro33C3T3E3M Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-17

Tools/ software

DJI M30T Core Board EMMC_ISP Flywire Read Write

DJI M30T Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-17

Tools/ software

DJI mini4pro Core Board EMMC_ISP Flywire Read Write

DJI mini4pro Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-17

Tools/ software

DJI M300 Core Board EMMC_ISP Flywire Read Write

DJI M300 Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-17

Tools/ software

DJI mini5pro Core Board EMMC_ISP Flywire Read Write

DJI mini5pro Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-17

Tools/ software

DJI mini3pro Core Board EMMC_ISP Flywire Read Write

DJI mini3pro Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-17

Tools/ software

DJI Neo2 Core Board EMMC_ISP Flywire Read Write

DJI Neo2 Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-17

Tools/ software

lumenfly mini Core Board EMMC_ISP Flywire Read Write

lumenfly mini Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-16

Tools/ software

DJI Flip Core Board EMMC_ISP Flywire Read Write

DJI Flip Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-16

Tools/ software

DJI Air3S Core Board EMMC_ISP Flywire Read Write

DJI Air3S Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-16

Tools/ software

DJI Air3 Core Board EMMC_ISP Flywire Read Write

DJI Air3 Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-16

Tools/ software

DJI Air2S Core Board EMMC_ISP Flywire Read Write

DJI Air2S Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-16

Tools/ software

DJI Air2 Core Board EMMC_ISP Flywire Read Write

DJI Air2 Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-16

Tools/ software

DJI Matrice 4T Core Board EMMC_ISP Flywire Read Write

DJI Matrice 4T Core Board EMMC_ISP Flywire Read Write
geekfix
2026-04-16

GPS satellite positioning module did not detect

DJI Mavic4pro 4T 4TD No satellite positioning module detected and EMMC functiona

DJI Mavic4pro 4T 4TD No satellite positioning module detected and EMMC functional partition
geekfix
2026-04-10

Gimbal calibration IMU error correction

Gimbal IMU data error40021（Air3s mini5pro mavic4pro etc）

Gimbal IMU data error40021（Air3s mini5pro mavic4pro etc）
geekfix
2026-04-08

TOF Lidar depth sensor

DJI Mavic4pro TOF Visual calibration of depth sensors

DJI Mavic4pro TOF Visual calibration of depth sensors
geekfix
2026-04-08

Battery repair and Loop

GD32L233 and P100_V2 (2-DJI T50 T60 T70 T100 TB65 battery MCU programming)-2

GD32L233 and P100_V2 (DJI T50 T60 T70 T100 TB65 battery MCU programming)-2 [Geek_vod]a0e39964331671f180435017e1e90102[/Geek_vod]
geekfix
2026-04-07

GPS satellite positioning module did not detect

DJI mini5pro No satellite positioning module detected and EMMC functional partit

DJI mini5pro No satellite positioning module detected and EMMC functional partition EMMC Partition Function (GPS Cannot Take Off)
geekfix
2026-04-05

TOF Lidar depth sensor

DJI Air3S TOF Visual calibration of depth sensors

DJI Air3S TOF Visual calibration of depth sensors
geekfix
2026-04-05

TOF Lidar depth sensor

DJI Mini5pro TOF Visual calibration of depth sensors

DJI Mini5pro TOF Visual calibration of depth sensors
geekfix
2026-04-05

Battery repair and Loop

GD32L233 and P100_V2 (1-DJI T50 T60 T70 T100 TB65 battery MCU programming)-1

**** 本内容购买后可见 ****
geekfix
2026-04-05

Battery repair and Loop

DJI T60 T70 T100 TB65 Battery flying wire Rewrite MCU update loop and four light

DJI T60 T70 T100 TB65 Battery flying wire Rewrite MCU update loop and four light lock
geekfix
2026-03-17

Discussion and communication

DJI mini3pro Repeated 5.8G Power Amplifier with no signal or weak signal

DJI mini3pro Repeated 5.8G Power Amplifier with no signal or weak signal
geekfix
2026-03-11

Camera not calibrated

DJI Repair methods and software usage tutorials for uncalibrated cameras

DJI Repair methods and software usage tutorials for uncalibrated cameras
geekfix
2026-03-10

Discussion and communication

DJI Air3 Error reported after water ingress Battery communication abnormality

DJI Air3 Error reported after water ingress Battery communication abnormality
geekfix
2026-03-03

RC(Expansion firmware repair)

DJI RCN1_MCU program code HC32f030j8

DJI RCN1_MCU program code HC32f030j8 Function: It can program, read and write the MCU of the RCN1 remote control, replace the MCU at will, and use the tool model P100v2
geekfix
2026-03-02

Battery repair and Loop

DJI TB30 Battery activation cycle program

DJI TB30 Battery activation cycle program
geekfix
2026-02-27

Visual calibration error

GeekFix Fish eye vision calibration software_V1.0

GeekFix Fish eye vision calibration software and plugins require logging in using GeekFix's VIP user group account Different software versions are provided for various operating systems. Choose the on
geekfix
2026-02-27

Gimbal calibration IMU error correction

DJI mini3 mini4K gimbal calibration error correction 40011 40021

DJI mini3 mini4K gimbal calibration error correction 40011 40021
geekfix
2026-01-25

Visual calibration error

DJI mavic3T Visual calibration errors, air wall

DJI mavic3T Visual calibration errors, air wall [Geek_vod]306e2a84f9b771f0aeaa5017f0e80102[/Geek_vod] Supports all DJI models Mini4pro Mini5pro Air3 Air3s Mavic3 3C 3PRO 3T 3E 3TD Mavic4pro Matrice
geekfix
2026-01-23

Visual calibration error

GeekFix_DJI_Visual Calibration User Guide

GeekFix_DJI_Visual Calibration User Guide
geekfix
2026-01-23

Gimbal calibration IMU error correction

DJI Air3 Air3s NEO MINI4pro Calibration and error correction of gimbal

**** 本内容购买后可见 ****
geekfix
2026-01-23

Camera not calibrated

DJI mavic3 3c Camera not calibrated 10016 10017, image quality damaged

**** 本内容购买后可见 ****
geekfix
2026-01-23

Gimbal calibration IMU error correction

YanDrone 2023~2026、 Dji tools V2

YanDrone 2023~2026、 YanDron Dji tools V2
geekfix
2026-01-22

Visual calibration error

DJI mini4pro Visual calibration error preventing takeoff, one click repair, no

DJI mini4pro Visual calibration error preventing takeoff, one click repair, no need to change SN [Geek_vod]b0d9b92df75971f0880c6723b78e0102[/Geek_vod]
geekfix
2026-01-22

Discussion and communication

DJI Air3s ISP Flywire ReadWrite eMMC

DJI Air3s ISP Flywire ReadWrite eMMC [Geek_vod]302af003f75471f0bfea5017e1f80102[/Geek_vod]
geekfix
2026-01-21

Discussion and communication

Vision Fish eye SN reading software YanDron DJI Tool

Vision Fish eye SN reading software YanDron DJI Tool
geekfix
2026-01-21

Discussion and communication

DJI mini4pro Hardware encryption method and maintenance method

DJI mini4pro Hardware encryption method and maintenance method
geekfix
2026-01-20

Visual calibration error

DJI air3s Visual calibration error preventing takeoff, one click repair, no need

DJI air3s Visual calibration error preventing takeoff, one click repair, no need to change SN [Geek_vod]f0f925b2f5be71f080726732b78e0102[/Geek_vod]
geekfix
2026-01-20

Gimbal calibration IMU error correction

DJI mini2 Gimbal calibration error 40011 40021 IMU error correction complete pro

DJI mini2 Gimbal calibration error 40011 40021 IMU error correction complete process [Geek_vod]e07b9f96f5b771f0805b5017f1f80102[/Geek_vod]
geekfix
2026-01-19

Camera not calibrated

DJI AIR3S error gimbal IMU data does not match 40021

DJI AIR3S error gimbal IMU data does not match 40021 The IMU error correction software for the entire series of new DJI drones has been released, and there is no need to modify the hardware anymore.
geekfix
2026-01-19

Visual calibration error

GeekFix_DJI_Fish eye visual calibration

GeekFix_DJI_Fish eye visual calibration Visual calibration software, one click repair, no need to change SN, perfect without vulnerabilities, supports all DJI models! Download link: GeekFix
geekfix
2026-01-18

Battery repair and Loop

DJI TB60_Original file of battery program

DJI TB60_Original file of battery program
geekfix
2026-01-18

Battery repair and Loop

DJI T20P T30 T40 T50 Original file of battery program

DJI T20P T30 T40 T50 Original file of battery program
geekfix
2026-01-18

Download

GeekFix PCB circuit diagram

The latest version of the PCB drawing platform GeekFixPRO was released on July 31, 2026. Please download the latest version! GeekFix PCB circuit diagram：Download on computer, run on computer, Windows
geekfix
2026-01-18

TOF Lidar depth sensor

DJI Matrice4T TOF Visual calibration of depth sensors

DJI Matrice4T TOF Visual calibration of depth sensors
geekfix
2026-01-17

Camera not calibrated

DJI mavic3 3C Lens chip code reading and writing ISP flying wire

DJI mavic3 3C Lens chip code reading and writing ISP flying wire
geekfix
2026-01-11

Discussion and communication

DJI Mavic4pro Camera EMMC_ROM_ISP Flyline Read/Write

**** 本内容购买后可见 ****
geekfix
2026-01-10

Tools/ software

GeekFix programmer Emmc connector to read and write ROM partition files

GeekFix programmer Emmc connector to read and write ROM partition files GeekFix Programmer Emmc Connection Stand Reading and Writing Library Usage Method [Geek_vod]30876092edf771f09b0c4531948c01
geekfix
2026-01-10

Discussion and communication

DJI Mavic 4 Pro (Flight Controller) Visual Calibration ISP Fly wire ReadWrite

**** 本内容购买后可见 ****
geekfix
2026-01-08

Discussion and communication

DJI Mavic3 Visual Calibration ISP Flying Wire Online Demonstration

**** 本内容购买后可见 ****
geekfix
2026-01-07

RC(Expansion firmware repair)

DJI T100 T70 Remote Control UFS_ISP Flyline Reading and Writing Diagram

DJI T100 T70 Remote Control UFS_ISP Flyline Reading and Writing Diagram
geekfix
2026-01-07

RC(Expansion firmware repair)

DJI T40T50 Remote Control UF_ISP Flyline Reading and Writing Diagram

DJI T40T50 Remote Control UF_ISP Flyline Reading and Writing Diagram
geekfix
2026-01-07

Camera not calibrated

DJI mini3 mini3pro mini4pro lens chip fly line diagram - Error correction 10016

**** 本内容购买后可见 ****
geekfix
2026-01-07

Camera not calibrated

DJI Air2S Lens Chip Flying Line Diagram - Error Correction 10016 10017

**** 本内容购买后可见 ****
geekfix
2026-01-07

Gimbal calibration IMU error correction

DJI mini4K Gimbal calibration error 40011

DJI mini4K Gimbal calibration error 40011 [Geek_vod]30f5dfd0eb7371f087ea5017f1e90102[/Geek_vod]
geekfix
2026-01-07

Gimbal calibration IMU error correction

DJI mini3 Gimbal calibration error 40011

DJI mini3 Gimbal calibration error 40011 [Geek_vod]90e8192beb7371f09ce55017e1e90102[/Geek_vod]
geekfix
2026-01-06

Tools/ software

GeekFix programmer Emmc_ISP Partition Reading and Writing complete tutorial

GeekFix programmer Emmc_ISP Partition Reading and Writing complete tutorial [Geek_vod]e0f0823aeab771f0827e4531858c0102[/Geek_vod]
geekfix
2026-01-05

Tools/ software

GeekFix Programmer Android Device Emmc-UFS ISP Flywire Diagram

**** 本内容购买后可见 ****
geekfix
2026-01-05

Gimbal calibration IMU error correction

DJI Ai3 3s mini4pro etc Multi-Model Gimbal Calibration Error Elimination

DJI Ai3 3s mini4pro etc Multi-Model Gimbal Calibration Error Elimination Usage: Android phone, uninstall DJI FLY on Android phone, then install this version of DJI FLY. After frequency matching, c
geekfix
2026-01-05

Gimbal calibration IMU error correction

DJI Air3S Developer Mode Advanced Calibration

DJI Air3S Developer Mode Advanced Calibration [Geek_vod]20061a2ee9e771f09d866732b68f0102[/Geek_vod]
geekfix
2026-01-02

Tools/ software

GeekFix EMMC_UFS Programmer reads and writes Emmc-UFS_ISP Flywire

GeekFix EMMC_UFS Programmer reads and writes Emmc-UFS_ISP Flywire
geekfix
2025-12-22

Tools/ software

2026 Introduction to Global Drone Repair Training Courses

Declaration: This tutorial is solely intended for personal learning and exchange purposes. Its use for commercial purposes, illegal modification, or illegal trading is strictly prohibited. Any repair
geekfix
2025-12-16

RC(Expansion firmware repair)

DJI RC2 remote control RAM expands from 2G to 8G12G

**** 本内容购买后可见 ****
geekfix
2025-12-12

RC(Expansion firmware repair)

DJI T40 T50 remote control upgrade Mavic3 Air2s, and repair method for not turni

**** 本内容购买后可见 ****

popular drawings

scrolling announcement

GeekFix: Provide drone repair circuit diagrams and training tutorials for drone repair, ranging from zero-b...

Hotspot Guide more hotspots..

About GeekFix （new）

Reading：7641

GeekFix_DJI_Fish eye visual calibration

Reading：4151

GeekFix PCB circuit diagram

Reading：3385

GeekFix Suite

Reading：2269

GeekFix Programmer Android Device Emmc-U

Reading：2175

GeekFix Hub_SN_ESC_Test_V1.1

Reading：1999

DJI mini3 mini3pro mini4pro lens chip fl

Reading：1742

DJI old drone gimbal calibration error c

Reading：1662

Core board electronic circuit More Drawings..

Ranking List

Daily
Weekly Ranking

Excellent Author

geekfix +Follow

108a theme52008points

saurabhgala51 +Follow

0a theme1016points

mangran +follow

0a theme823points

Tux +follow

0a theme600points

GeoVee +follow

0a theme500points

msms_7B02TjLU +follow

0a theme414points

Friendship links

极客非凡

极客吧