I NEED HELP!I have a iPhone 3g stuck in recovery mode with error 1015. It was running on firmware 3.1.3, jailbroken & unlocked. I tried to upgrade the software via iTunes & this is the end result! I have tried putting it in DFU mode but it still keeps displaying the iTunes logo. I am not familiar with how to restore an iPhone even if I watched youtube!!Is this a software error or a hardware error?