Anyone facing battery drain problem on m31

[VyomTrivedi]

After an last updated on Galaxy m31 I am facing an issue on battery drain when my additive power saving mode is ON at before bed it's battery will be 51 %at morning it was 22% .face this issue scenes 14 April 2021 it now 

[ShantanuKhond]

This is very common issue after ota update. Try to clear cache and if not then you will have to factory reset phone. When i was using mi a1 (clean android) after every ota update mostly i had reset phone to solve this issue.

[Itsdebby]

Yes bro
After one ui 3.1 everyone is facing this isssue

[Samsung_Support1]

Dear Samsung Member,

Greetings from Samsung Customer Support!

To resolve your device battery drain issue please visit this link: https://www.samsung.com/in/support/mobile-devices/samsung-mobile-battery-drain-issue/

For further assistance, register your concern in Samsung Members Application (Open Samsung Members Application > Get help > Send Feedback > Error report/Ask questions).

Thank you for writing to Samsung.

Warm Regards,
Samsung Customer Support