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Charge and Know the Battery Status of Samsung Galaxy S4

Edited by Calob Horton, reseekp, Eng, Jen Pike and 3 others

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Hi, why has my Samsung Active suddenly started saying 'connected to high-power USB' & won't charge?

I've tried the wall plug and a PC - no luck. I have tried: Opening, taking out the battery, blowing out any dust, leaving to air, then re-starting. I think it was caused by: No idea! It was fine yesterday!

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Charge and Know the Battery Status of Samsung Galaxy S4

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Recent edits by: Alma, monse24891, Jen Pike

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