How to switch slots without a computer or using TWRP?

How to Install Custom ROM on Mi A2 or Any AB Slot Device twrp slot a slot b How to Install TWRP Recovery 0 on AB Android Devices #twrp330 #installtwrp new slot sites uk 2024 771K views · 14:53 Go to channel · How to Check and Change Current Active Slot on Android

rupiah slot 88 Thread AB slot issue, TWRP only on one unrooted rom on other Can't mount from TWRP TWRP is on slot B but not slot A I can only reboot to system from TWRP