Dear Iphone user community, I have a question, or actually it is a problem for my wife's iphone and I hope this is the right place for me to seek for answer.

I'm using 3g iphone and she use 3gs iphone. She always complain that her 3gs iphone got heated up suddenly and randomly and also quite frequently, which resulted in battery power decrease rapidly. She even got panicked a few times and throw the phone to me and say it's gonna go KA-BOOM.

Before I send her phone to apple authorized store for check-ups, I hope someone here could enlighten me about my issue. Thanks

You're not answering my problem

Nope no jailbreak. I don't really get your meaning of running processor background thingie? Do you mean running an application but you directly lock the phone without closing the application or running an animated background?

Btw, thanks for attending to my problem man

As far as I'm concern, her firmware is latest but I'll ask her to reset the setting and see whether it would solve the problem.