Moving Fastboot to Userspace

fastboot get active slot   Dan fastboot set active slot

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

I guess your bootloader is unlocked? Did you try to change the active slot? Get the current active boot slot: fastboot getvar current-slot  查詢目前使用那個槽， 看目前的slot是a還是b，一般都是a。1$ sudo fastboot getvar current-slot 參考 adb

legit slot games that pay real money It may not flash TWRP as there is no active slot not bootable) If it is a slotted device in Fastboot run the command: fastboot getvar stack trace: Error: failed to set active slot: Error: {error:{code:1,cmd:fastboot --set-active=b},stderr: waiting for any device >