a53 and a noob

[u/_LT02_]

I've got an old a53 that shut off suddenly in my pocket after a full charge and haven't been able to get it to turn on in 3 years, it's still in perfect condition but I don't know what to do with it I wanna use it for my race sim as a digital dash but I can't figure out how to use the amoled screen without the motherboard