Do a hard Reset. hold the power off button and the home button until the Apple screen appears. It seems if the hardware is on plug too long it has to be reset
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Do a hard Reset. Hold the power off button and the home button until the Apple screen appears. It seems if the hardware is unplugged too long it looses the driver software or something.
Do a hard Reset. hold the power off button and the home button until the Apple screen appears. It seems if the hardware is on plug too long it has to be reset