I have a P3P that i was given to test repaired ODFM boards on, i was playing with a battery that had an error and I ran a FW upgrade and now it shows 1.1.0020+ and is asking for a firmware update, I have tried using the 1.1.0020 and it fails to flash everytime, i tried the 1.1.0030 which was released to fix an ESC issue (not an official FW but supplied to repair centres by DJI) but this also fails upgrade.
Any help would be appreciated
Any help would be appreciated