iOS 16.3.1 Battery Drain issue

Riskaddiction

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  • Jun 5, 2016
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    anyone noticed abnormal battery drain.. now i charged my phone to 81% and kept aside.. after few minutes battery dropped to 75%.. i didn't make any calls or did anything..
     
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    Emios

    Well-known member
  • Dec 10, 2009
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    If you charge it pass 90 it will last very long.but if you charge to 80.80 to 50 drop is very fast
     

    Riskaddiction

    Well-known member
  • Jun 5, 2016
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    Oh! maget parana i phone 7 eka obomamai ban. Original battery eka gennala damma same. I phone 13 eka dan awurudhu 1.5 wage thama dawasama charge eka tiyenawa. upgrade ekakata yanna
    eka thama bro math hithuwe.. balamau iOS 16.4 update will release next week ... eka update karala analyze karla balanna one... thanks muchan

    If you charge it pass 90 it will last very long.but if you charge to 80.80 to 50 drop is very fast
    bro where is this mentioned?
    ------ Post added on Mar 24, 2023 at 4:23 PM
     

    nastaya

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  • Jan 8, 2023
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    Gampaha
    iPhone is doing secret processings under the hood without letting the end user know. It could cause battery drain sometimes and will go away after sometime.
    * This happens when you just updated to a new version. It does indexing even after update is said completed and ready to use.
    * Also sometimes happens at midnight (or somewhere around midnight) if you have already connected to a Wifi. It downloads new available updates or doing sync and other telemetry stuff.
    * Also check anything you have turned on in Settings. Usually after an update, iOS sometimes automatically enable some disabled functions again.

    Trust no Apple!!!
     

    Emios

    Well-known member
  • Dec 10, 2009
    74,069
    66,496
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    eka thama bro math hithuwe.. balamau iOS 16.4 update will release next week ... eka update karala analyze karla balanna one... thanks muchan


    bro where is this mentioned?
    ------ Post added on Mar 24, 2023 at 4:23 PM
    It what happens to me also