Respuesta a "turns off and starts up all the time"Its either: -Battery (test with a multimeter) also check terminals etc OR -Logic board seating - make sure it is sitting down correctly 9/10 it is a dead battery on these older phones
Respuesta a "On/Off Button doesn't work! iPhone permanently on."My process: (1) Remove on/off button and press the metal pad to see if it works (then the button has worn out) - the metal pad sits under the button itself (2) If metal pad does not work, check that it is making a clicking noise -> remove pad and clean the contacts (sometimes they can be dirty) (3) If that doesnt work you need to replace the flex ribbon cable which is challenging the first time but pretty easy when you figure out the tricks
Respuesta a "iPhone 3G Glass/Digiter Replacement: Screen Now Black"OK! I have been through all of this and here are my answers: 1. If you accidently turn on an iPhone before connecting the display the LCD is off when it should be on 2. The EASIEST fix is to download the software called 'Tiny Umbrella' 3. Once you have installed the software just click enter recovery and then exit recovery and bingo your phone should turn back on
Respuesta a "Trick to getting the mute switch to stay in mute button?"What about super gluing the actual mute button itself as well?