s9

[001B]

After updating my phone my s9 battery has become hot can't use it 

[IhshahnIhilamuddin]

try f.reset. if the problem still presist visit samsung servic center

[Ahmed6]

please follow the step in attached pic

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Do i have to download any app? Ahmed6

[Ahmed6]

no . the app optimizer is already built in ur phone.
also.. if still the issue exist.. download Clean master to clean ur phone .. but I always recommend to keep a backup before doing any deletion for any files.

[Samsung_specialist]

Hello there,

Battery percentage may vary according to the usage (internet, call, video playback, etc..). However, if you feel that the device battery drains quickly when no function is used, please send the device to one of the service centres to discover and fix the problem. www.samsung.com/sa/support/servicelocation/.

[001B]

thank you very much