hi, just wondering, i just play game for 5 minutes, and my phone getting hot, the battery drain down about 20%. just wondering, is anyone of you guy has the same problem. and what would you do about it
Because your 4S didnt have a metal back that transfers and disperses the heat to your hands.
The back glass on the 4S is not the same heat conductor as alluminum is on the i5.
All iphone 5 models back plates heat up after long or heavy use.