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iOS 13.1.1 now available with fixes for battery drain, third-party keyboard bug, and more - The Verge
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Calendar sync draining iPhone battery - my phone battery is going down quickly and I see that Apple Watch calendar is responsible for 35% of that every day. Anyone else seeing this? (
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Some iPhone Users Report Significant Battery Drain Due to Music App Background Activity in iOS 13.5.1 - MacRumors
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