Help to restore iPhone 4 charge circuit please.
Hi The iPhone charged at first, then one time after it draining completely I turned it on to find that it wouldn't charge,...
iPhone won't charge after replacing battery and charge port?
Hi After replacing the battery twice and the charge port once the iPhone won't charge at all. I keep having to charge the...
Is there a way to test the motherboard is working?
I've got a faulty iPhone 3G which doesn't turn on or anything, has cracked up screen. Before buying a new LCD I want to be...
回答“IC Charging Chip for iPhone 3G”
Is it necessary to have a hot-air soldering iron? could you just fit it and glue it down?
回答“iPhone 4 error 21 and will not start”
any luck ?
回答“Restore problem on replacing battery”
check the voltage of the battery in case it was flat?
回答“Can't resolve itunes error 21 for restore.”
Error 21 is always to do with battery or battery connectors that's great!! are you sure? someone said it could be the baseband chip? I'd be very happy if it was just a battery problem
回答“CD card reading issue”
maybe test the card with h2testw to rule out the SD card as being the problem repairing the card could repair the problem with the phone http://www.softpedia.com/get/System/Syst...-Miscellaneous/H2testw.shtml
回答“Water damaged Samsung Galaxy S3 mini won't sleep?”
could there be some water inside the switch which constantly shorts it out meaning it can't be turned off?