iPhone is not charging: There could be numerous reasons why this may happen. It could be a malfunctioning charger, socket unit, software issue or even perhaps the iPhone dock connector might have stopped working. To resolve this issue, follow these steps: If you are using a wall charger, try using a different electrical socket. Otherwise if you are trying to charge your iPhone via USB, try a different USB or try connecting it to a wall charger. If the above step does not fix the problem, try hard resetting the device. The link to our instructional guide on how to hard reset the iPhone models is listed above. Finally, try using another charger. If that still does not work, then the problem is most probably with the dock connector and it must be changed. Call iRepairapple and we can fix it for you in no time.