View Full Version : [iPhone] iOS 7

Jun 25, 2013, 02:20 PM
Hi all,

I have a problem, my iPhone 4 does'nt work.
Earlier today the iPhone suddenly turning off, and I can't turn on my phone (DFU mode).

Anyone the same problem or solution?

My second question,
I have iOS 7 and no developer account, is my warranty avoid?