I brought an IPhone 5 from one of my friends because it wouldn't power on and I wanted to fix it and use it, I got the phone to power on because the old battery had blew, I then noticed the screen was broke so I replaced that and when it turned on it came up with the connect to iTunes logo, so I plugged it into my PC and it failed with error code 3 I then tried it in DFU mode still wouldn't work, I tried a different PC and that didn't work either.
So basically is there anything else I could do to try fix this or is the phone bricked
So basically is there anything else I could do to try fix this or is the phone bricked