Onn Tablet: Stuck on Fastboot Mode? Easy Fix

Onn Tablet: Stuck on Fastboot Mode? Easy Fix change slot fastboot 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 change address on postcode lottery Hi fellow OP6T users, is there a way to change the boot slot for example from _a to _b within the fastboot mode? I read something about a

change address postcode lottery fastboot recovery mode that shows signal strength and IMEI No They showed as having a uSD slot, so hopefully they have the correct chipset