How to automate slot selection after android AB-Update

How to automate slot selection after android AB-Update fastboot set active slot fastboot commands :- https How to Check and Change Current Active Slot on Android fastboot get active slot This command provides information about the active slot from which the device is currently booting user $ fastboot getvar current-slot Dump

fastboot get active slot getvar variable> Display a bootloader variable set_active suffix> Sets the active slot If slots are not supported, this does nothing boot kernel> [

fastboot_ error_ failed to identify current slot Fastboot Files: 3GBcXJu ⚡Donation Link How to change Android If you device randomly got stuck in fastboot after a reboot, that means the counter hit zero and the bootloader marked your slot as unbootable