My iPhone 8, 2yrs old, battery condition 87%, gets exhausted within 10hrs at minimal usage since last update to ios 14.4.2 two weeks ago. It used to last approx 26 hrs before that update (or come down to 40-60% at the end of the day - which is after 16 hrs of that minimal to medium usage). Very annoying! Please Apple, test your updates thoroughly before launching them. Meanwhile, send a better/corrected update soon.
Galapple
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