Cannot update or restore iPhone 5 in iTunes!
My girlfriend’s mom is having me try to fix an iPhone 5 after she took it to an Apple store and they couldn’t fix it. It can successfully charge up and go into DFU mode or the connect to iTunes screen, but never actually boots. When I try to restore via iTunes, it always starts but crashes with error code 9 or 14, it’s random. I have the official Apple cable and a good connection and all that so that’s not the issue. I think it may be because iTunes tries to download ios 11 and that doesn’t support iPhone 5, but I’m not sure. I don’t think ios 10.3.3 is signed anymore either so I can’t manually install that either 🙁 Any ideas?