Android fastboot 查詢當前使用的ab槽

Android 10 Fastboot not detected AB boot slot 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 getvar currentslot So i decided to flash twrp into a boot slot via fastboot then, i set the active-slot to that but then I still don't get twrp idk why Now, I can get into

fastboot change slot On AB devices, flashed slot is set as active Secondary images may be flashed to inactive slot flash PARTITION Flash given partition, using the