fastboot flash vbmeta vbmeta.img fastboot flash vbmeta_system vbmeta_system.img # if present
Why this matters: Many users skip the boot image step when dirty flashing. The crDroid updater script includes package_extract_file("boot.img", "/dev/block/bootdevice/by-name/boot") , so as long as you flash the full ROM zip, you are safe. However, if you manually extract and flash only boot.img without the system components, you will face a version mismatch. crdroid bootimg install
Navigate to and tap Build Number seven times to unlock Developer Options. Open Developer Options and enable USB Debugging . Enable OEM Unlocking . 5. Unlock the Bootloader fastboot flash vbmeta vbmeta