Iphone 4 Charger Doesn't Work | iMore

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Iphone 4 Charger Doesn't Work

How to fix the dock connector on an AT&T/GSM iPhone 4

If your AT&T iPhone 4 won't recognize a charger when you plug it in, odds are you need a new dock connector. A dock connector can go bad over time or if it's become exposed to liquid or humidity. If you'd rather attempt a DIY repair instead of shelling out the cash for a new iPhone, we can help!

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