Won't return to gaming mode after update - Aokzoe A1X

Hoping someone can help me. As the title says I'm unable to return to gaming mode after updating. Everytime I try I just get a black screen then boots straight back into desktop mode and I have to re-enter my steam log in credentials. I've tried running the ujust fix-reset-steam command without any luck. When I restart the device it hangs on a black screen for a couple of minutes before booting in to desktop mode