[DFU Mode] Stuck on Black Screen.
I was given a bricked Iphone, in the past I succesfully unlocked 4 Iphones.
The friend who gave me the iPhone told me he tried to unlock it but he failed.
I asked him which firmware it has. Also which procedure he made to perform the unlock, But truelly he had NO F***ing Idea.
So now we have a nice challenge!!
-I've tried to restore at the latest version (FW 1.1.4).
-I've been able to restore (FW 1.1.4) at least that's what itunes said. But in fact the Iphone's screen is always on black even if we press the bottons.
Now I have three different kinds of errors At the beginning it gave me three different types of errors while restoring (#9,#1013,#1015).
Iphone stuck on DFU.
iBrickr doesn't recognise my iphone. (so it does not kick DFU in order to procedure with iliberty unlocking)
Iphone shows apple logo ONLY on screen while restoring FW with Itunes.
I'll be thakfull if someone smart works it out!
PD: I apologise for my poor english cause I'm from BARCELONA