I attempted to flash a custom recovery to **recovery_a** and **recovery_b** using the **fastboot flash** command. However, an error occurred during the flashing of **recovery_a**, and I was unable to proceed with flashing **recovery_b** or any subsequent steps. Below is the error log from the attempt to flash **recovery_a**:
```
Sending 'recovery_a' (23708 KB) OKAY [ 0.669s]
Writing 'recovery_a' FAILED (remote: 'Unrecognized command flash')
fastboot: error: Command failed
```
Is there something I might have missed?
Quote:
Originally Posted by Renate
Poke5P 3.5.4 update is http://firmware-us.boox.com/18f6e5a5...eb6/update.upx
Download it and decrypt it. You need to put the decrypted update.zip on either an SD card or a USB flash drive. Do not insert either until ready.
Take the custom recovery and flash it to recovery_a and recovery_b using EDL or fastboot or (if rooted) ADB and dd.
Go to recovery using "reboot recovery" in bootloader or on ADB. If not you can flash in EDL to go to recovery also.
Recovery will boot and you have a white screen. You should have ADB also.
With ADB, go "adb shell start autoupdate". The screen should tell you that it's waiting for a flash drive (or SD). Insert. Sit back. It should type stuff and complete in ~5 minutes and reboot. |