heat probler

[erenedip]

hi i have a xperia z and i have tempreture problem. it very hot and happening later 3d games. and just 15 minutes. not only this. this happen fps problem after warming. i use system tunner: cpu temprature is 35-40 C on during standby, on 3d games: 15-20 minutes 64-70 C is it normal? i sent to the sevice, and sent back without doing anything! they says" loaded new software and bla bla...what u think? what can i do?

[GeoffH]

I think you need to remove "system tuner" and any other utility app you have installed - they cause issues

your phone will get hot that is normal - it's a quad core cpu

[azzido]

This is correct, although I don't like throttli g down cpu speed, it really results with fps drop and cause games lagging