iFixit - Answers With Device "DJI"

DJI Mini 3: DJI Mini 3 top shell stuck and getting damaged during removal

Sun, 05 Jul 2026 18:35:38 -0700

I am trying to remove the top shell of my DJI Mini 3 to retrieve a screw that fell inside. I've been following the repair guide using plastic opening tools, but the clips are extremely tight and won't release. The plastic housing is starting to get damaged/chewed up from my attempts. Is there a specific starting point or a trick to popping these clips without damaging the drone? I'm stuck on Step 1 of the shell removal. Any advice would be appreciated!

DJI Mavic Air 2: Jello/gimbal motor overloaded/off center camera

Sat, 23 May 2026 15:48:34 -0700

I have a Mavic air 2 with a few issues after a crash, all related to the camera gimbal.

Before repair:

Jello (tried new OEM props, no effect)
After flying away for a couple minutes, error 40003 (gimbal motor overloaded) would appear
Footage looked fine besides the jello, but previous owner reported the gimbal would sometimes tilt as well
Gimbal looked slightly damaged, but everything was intact and all axes rotated freely, both manually and when stabilising the camera

Repair:

Replaced gimbal (including mounting board and dampers), but kept the original camera module and cables which did not look damaged
Recalibrated gimbal using python

Issues after repair:

Jello (even before arming, which I didn't know was possible)
Error 40003 soon after powering on, much sooner and more consistently than before
Gimbal is tilted and not centered
DJI fly gimbal calibration stops at 10%
Error 40011 (gimbal calibration failure) (I believe this is normal after using the python method to calibrate the gimbal, but it should still be fully functional)

Mavic 2 Zoom: My gimbal (camera ) stop responding after a crush, any idea what to

Thu, 21 May 2026 09:03:30 -0700

my gimbal (camera ) stop responding after a crush, any idea what to

DJI: Aircraft bound to another account….

Wed, 13 May 2026 22:19:27 -0700

Hi,

I purchased a Mavic Air 2S from EBay but I’m getting an error on the DJI Fly app that says

“Aircraft bound to another account. Change account and try again.”

I tried to reach the seller and no response. Is it possible to “unbind” the Air 2S from the previous owners DJI account?

⟐ Answered 5月 13, 2026 at 22:19 GMT-7

DJI Mini 3: RC lost signal mid flight

Sun, 10 May 2026 20:57:11 -0700

Drone suddenly loss of control, falls and start trashing around

DJI Mini 3 Pro: DJI Mini 3 Pro motherboard - Burnt "AUM" IC identification and surrounding component values

Wed, 06 May 2026 21:44:46 -0700

I am working on a DJI Mini 3 Pro motherboard that has a burnt IC. The chip is marked with "AUM", which I believe is a Monolithic Power Systems (MPS) MP2276GD step-down regulator.

The damage is quite severe and has affected the surrounding pads and traces. I am looking for a schematic, boardview, or a high-resolution reference photo of this specific area to identify the values of the nearby capacitors and resistors that were also damaged.

Has anyone successfully repaired this rail or can provide a partial schematic/pinout for this "AUM" chip on the Mini 3 Pro board? Any help with component values in this area would be greatly appreciated.

DJI Mini 3: Errors on mini 3 after repairs

Wed, 06 May 2026 10:30:32 -0700

I recently got a DJI mini 3 with a broken front left arm. These are all the repairs I have done and the state of the drone after each:

Replaced front left arm
- Broke GPS ribbon cable
- Small plastic cube came off the gimbal cable
Replaced GPS ribbon cable with one from a M4p
- Now flies
- Gimbal stuck error (yaw/roll don't move, but all axes move manually)
Replaced gimbal cable with one from a M4p
- Damaged pitch motor ribbon cable during disassembly, replaced arm and motor with one from a M4p
- Gimbal is now detached from the drone
- No errors, gimbal moves when held
Reattached gimbal
- Gimbal does not move, no video feed
- Tons of errors (see pictures)

I'm confused by the downward vision sensor error. I didn't mess with anything but the gimbal after I got it working while detached other than to try and address these issues.

⟐ Answer accepted 5月 06, 2026 at 10:30 GMT-7

DJI Mini 3 Pro: The data from the gamble is inconsistent.

Fri, 17 Apr 2026 21:48:20 -0700

The data from the gamble is inconsistent.

DJI FPV Drone: Why is my fpv drone not turning on after replacing the vision sensor c

Tue, 14 Apr 2026 15:32:25 -0700

How to fix it

DJI Mavic Mini: DJI Mavic Mini IMU calibration "Start" button not working/greyed out

Mon, 13 Apr 2026 20:16:37 -0700

I'm experiencing an IMU error on my DJI Mavic Mini. When I navigate to the 'Safety' -> 'Sensor' -> 'IMU' -> 'Calibration' menu in the DJI Fly app, the 'Start' button is visible but completely unresponsive (it won't click or is greyed out).

Current setup:

- DJI Fly App version: 1.20.0

- Aircraft Firmware: 01.00.0600 (latest version)

- Battery level: Above 50%

- Surface: Flat and level

- Arms: Folded in

I have already tried restarting the drone, controller, and app multiple times. I have also tried the correct power-on sequence (controller then drone). What could be preventing the calibration from starting? Is this a known software bug with this app version, or does it indicate a total hardware failure of the IMU chip on the motherboard?

DJI Mini 4 Pro: landing senser not working

Mon, 13 Apr 2026 01:25:27 -0700

landing sensor not working

Mavic Air (1st Gen): How to revive a battery that has totally died.

Wed, 08 Apr 2026 04:57:23 -0700

I can't charge the battery of my Mavic Air, first generation. It went down to zero during flight.

⟐ Commented 4月 08, 2026 at 4:57 GMT-7

DJI Phantom 3 Standard: Gimble gyroscope error after replacing ribbon cable

Tue, 07 Apr 2026 21:39:45 -0700

Replaced ribbon cable after mild crash and am getting gimbal gyroscope error message and no movement though I can hear the motors attempting to move the gimbal. Picture is fine and drone will fly. Compass will not calibrate but I am used as calibration is fine and compass is calibrated as well according to the drone

DJI: Mavic 3t sensor system issuse

Sun, 05 Apr 2026 22:51:23 -0700

I have replaced the middle frame of mavic 3t after replacement it is showing Initiliazing sensor system error and Flight control system error. What is the possible cause.

⟐ Commented 4月 05, 2026 at 22:51 GMT-7

DJI Mavic Mini: Gimbal flex broken replacement

Wed, 01 Apr 2026 09:27:44 -0700

I need a replacement on gimbal flex

DJI Mavic Pro: Where I can buy a service repair manual for the dji mavic pro

Tue, 31 Mar 2026 20:22:43 -0700

Crashed my mavic for the first time. Accidently hit the return home button and panicked. Long story short hit a tree and fell 30 feet. Gimbal is erratic and front vision sensor error. Just wondering if there was a service/ repair manual to refer during the repair.

⟐ Answered 3月 31, 2026 at 20:22 GMT-7

DJI Mavic 3: Mavic 3 classic display unit

Sat, 21 Feb 2026 08:50:02 -0700

I bought an crashed dji mavic 3 classic and i cant bind it to my controller i cant see wideo feed. dji assistant told me it will be working fine after my repair turns out its not working well. i cant refund it becouse time for refund its up and i just dont know what to do.. any suggestions?

DJI Mini 3 Pro: Extreme water damage guidance

Mon, 16 Feb 2026 13:26:59 -0700

I just bought a DJI mini 3 pro that turns out to have severe water damage (it's a little complicated, but I'm not too disappointed). Shockingly, it mostly works (no errors, only the rear right motor has a little more resistance than the rest so it can't quite fly); the previous owner didn't even know it was water damaged. It's been at least a week since it got wet, likely much longer. I'm going to follow this tutorial to clean off the motherboard, replace the ESC entirely, and probably follow the same steps for the camera module (is this safe?). However I have a couple questions:

What is that white stuff? It seems to have been used to glue some of the connectors, but whoever did this obviously didn't actually fix the water damage.
Should I do anything extra/differently because it's been corroding so long?
Can I do anything for the motors (flight and gimbal)?
Are there any listings for the thermal paste on amazon that could arrive quicker with prime? I couldn't find any.

DJI Phantom 3 Pro: Wire to board connector

Thu, 12 Feb 2026 14:14:56 -0700

For the camera gimbal, there's a gray 8pin wire-to-board connector which broke. I don't want to buy the whole cable set IF370-007-1, and also it's out of stock - but maybe someone can tell me the exact part number of the white connector case. The crimps are all still intact.

DJI Mini 2: Why won't my camera work even after I repaired it

Tue, 10 Feb 2026 17:11:09 -0700

I crashed my drone, and the camera wire attached to it broke as well as the gimbal holder. I repaired the gimbal holder just fine, no problem there. When i fixed the camera flat wire and closed the drone back up, the camera would not connect when powered on. It still flies, but the camera wont show on the phone.

⟐ Answered 2月 10, 2026 at 17:11 GMT-7