How to change the current active partition slot?

fastboot get active slot
➡️【Mk.com】✅कैसीनो गेम्स का एक समृद्ध चयन✅ और एक उपयोगकर्ता के अनुकूल इंटरफेस प्रदान करता है, जिससे खिलाड़ी कभी भी, कहीं भी अपने पसंदीदा कैसीनो गेम का आनंद ले सकते हैं। ✅  Dan fastboot_ error_ failed to identify current slot

Boot your smartphone into Fastboot Mode · Now, connect your smartphone to the PC using a USB cable · Open a Command Prompt, Terminal, or

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  I was able to fix this with fastboot --set-active=a followed immediately by fastboot flash boot and all the other partitions

by lottery method units are selected in This command provides information about the active slot from which the device is currently booting user $ fastboot getvar current-slot Dump Flash all partitions from $ANDROID_PRODUCT_OUT On AB devices, flashed slot is set as active Secondary images may be flashed to inactive slot