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Apple iPhone and iPad users are reporting alarming battery drain issues since updating to iOS 11.4- Technology News, Firstpost
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iOS 11.3 on iPhone 8 Plus at 98% battery health, battery life. Should be getting over 11 hours usage if I drain to 0%. I reset my phone to default settings (did
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Comparing the battery life of iPhone on iOS 11.3.1 and iOS 11.4, after upgrading the battery is wasted?
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Apple adds Battery Health feature to iPhones with iOS 11.3 update, explains how to get maximum battery life - Technology News
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Some iPhone 11 Users Seeing Increased Battery Health Percentages After iOS 14.5 Recalibration Process - MacRumors
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