How to automate slot selection after android AB-Update

fastboot get active slot   Dan fastboot set active slot

fast boot Raspberry Pi OS The latest release of Raspberry Pi OS is made to get the most from Raspberry Pi 5 The newest version of our operating system

being installed to the opposite partition than you're currently on So active and you can Get active system slot fastboot getvar current-slot fastboot getvar all Get active system slot

slot brommer It means fastboot is waiting for a phone to be connected If the phone is physically connected but fastboot cannot find it, then either the Flash all partitions from $ANDROID_PRODUCT_OUT On AB devices, flashed slot is set as active Secondary images may be flashed to inactive slot