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howto:downgradep3p [2017/10/11 06:15] marck1991 correction |
howto:downgradep3p [2020/05/27 18:27] (current) digdat0 update |
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- | Credits goes to airbender who started writing a very good tutorial. | + | ===== How to downgrade Phantom 3 or Inspire 1 Aircraft Firmware ===== |
- | I could downgrade | + | |
+ | Credits goes to airbender who started writing a very good tutorial | ||
+ | |||
+ | ==== Downgrade Firmware ==== | ||
+ | |||
+ | The process is the same for Phantom 3 and Inspire 1, just different files. | ||
+ | |||
+ | To downgrade | ||
+ | |||
+ | Warning: The gimbal mainboard may get hot during a few firmware flashes. The fan on the gimbal | ||
+ | |||
+ | === Download Firmware === | ||
+ | |||
+ | You can download all available Phantom 3 or Inspire | ||
+ | |||
+ | Once you have downloaded the firmare, copy the .BIN file to your SD card. | ||
+ | |||
+ | === Firmware Debug File === | ||
+ | |||
+ | Now, you need to make or secure a firmware debug file. This file is a text file, with no extension and no contents in the file. It is effectively a zero bytes file with a special filename. The filename needs to match your aircraft model. Below are the firmware downgrade filenames: | ||
+ | |||
+ | Phantom 3: | ||
+ | |||
+ | * P3X (p3 pro) = P3X_FW_DEBUG | ||
+ | * P3S (p3 advanced) = P3S_FW_DEBUG | ||
+ | * P3C (p3 standard) = P3C_FW_DEBUG | ||
+ | * P3SE (Phantom 3 SE): P3SE_FW_DEBUG | ||
+ | |||
+ | |||
+ | Inspire 1: | ||
+ | * WM610 = WM610_FW_DEBUG | ||
+ | * WM610_FC350 = WM610_FC350_FW_DEBUG | ||
+ | * WM610_FC550 = WM610_FC550_FW_DEBUG | ||
+ | * WM610_FC550R = WM610_FC550R_FW_DEBUG | ||
+ | |||
+ | To create the file, create a new file as a text file. Rename the file to one of the names noted above, do not include a file extension. The contents of the file shall also be blank (that is, no contents). Save the file. Copy to SD card with firmware you want to install and then power on the aircraft. ONLY USE THIS IF YOU KNOW WHAT YOU ARE DOING! | ||
+ | |||
+ | Zip with all debug files is also available: https:// | ||
- | https:// |