How to Revive a Cell Phone Battery (with Pictures) - wikiHow
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Just factory reset my device and was VERY surprised by the improvement in battery life. 4.5h SOT with 50% left!?!? : r/galaxys10
Calibrating Android Phone Battery – Android Reviews | How To Guides
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Soft Reset - HardReset.info
Will doing a factory reset for the phone improve the battery life and solve heat up problems? - Quora