Hi everyone!
I am a newbie in iPhone, I have a friend's 3G (The Power button is also broken) which was on 3.1 and tried to update it to 4.2.1 using iTunes, so it got the 1015 error and got stuck on recovery mode, I downloaded the 4.2.1 firmware through sn0wbreeze and made a custom firmware of it, I managed to take it to the DFU mode by followin this tutorial iPhone 3G error 1015 (it's the 6 post) but when I tried to restore the custom firmware (made by sn0wbreeze) my phone gave me the error -1 and now its stuck on apple logo with progress bar and iTunes is not detecting it anymore.
I am hoping someone will help me, because I REALLY need it......
Thanks in advance for your help....