iPhone suddenly shut off and won't turn back on?!
Okay so, I woke up and the battery was fine at around 60-70%, and I opened this car-game app and the top-right of my phone started to overheat and it just went black. I tried hard-resetting it multiple times, changing the old battery to a new one (original Apple battery for 6s) and even taking it to the store, however my warranty ran out last month.. and it would cost SO much to repair it. What do I do?! It won't get recognized by iTunes either!