PRO1, Restore to stock firmware using Fastboot method

fastboot — android-tools fastboot getvar currentslot Looking at the info above I ran the getvar command and my phone comes back as using current-slot a PS C:adb> fastboot getvar current-slot current-slot: a fastboot change slot slot_suffix kernel command line or bootconfig argument By default, fastboot flashes the current slot on an AB device If the update package

fastboot get active slot Android phones can now have an A and a B partition system for the OS and we can use this fastboot command to check and see which slot is currently active