pixel刷机

adb reboot bootloader
» fastboot devices                   tea@teadeMacBook-Pro
FA7530300871	fastboot

» fastboot flash recovery  twrp-3.3.0-0-sailfish.img 
Sending 'recovery' (31000 KB)                      OKAY [  0.941s]
Writing 'recovery'                                 (bootloader) Flashing active slot "_a" 
FAILED (remote: 'partition [recovery] doesn't exist')
fastboot: error: Command failed
如果有报错尝试执行
» fastboot boot twrp-3.3.0-0-sailfish.img
Sending 'boot.img' (31000 KB)                      OKAY [  0.773s]
Booting                                            OKAY [  0.906s]
Finished. Total time: 1.709s

 » adb shell                          tea@teadeMacBook-Pro
sailfish:/ $ su
sailfish:/ # cd /data/local/tmp
sailfish:/data/local/tmp # ls
fs1280arm64
sailfish:/data/local/tmp # ./fs1280arm64                                       
/system/bin/sh: ./fs1280arm64: can't execute: Permission denied
126|sailfish:/data/local/tmp # chmod 755 fs1280arm64  
sailfish:/data/local/tmp # ./fs1280arm64