The dock charger of the iPhone also is responsible for the sound, home button, microphone, and of course... charging your iPhone battery. It's not uncommon for this item to need a replacement part. Often times the charging port on your iPhone can get dirty, wet and develop corrosion, or take damage from abuse or an accidental drop.
We've repaired the dock charger on the iPhone 3g, 3gs, 4 and 4s for the last few years. We keep these items in stock and can have you back up and running within an hour!
No appointment is necessary, just drop by our store right here in Lakeland, FL. Our rates are reasonable because we provide a high quality part and a warranty with every repair job done by iPhone Repair Lakeland.