One UI 4 Update - fast battery drain

[VenkanaGouda]

After upgraded one ui 4 in my Note 20, battery drain tremendous fast. With power save option on. From Morning 6.30am to afternoon 1.40pm 50% battery drain with very minimal use. Samsung please fix this! 

[Lakxmi]

Did you feel so?

[ni30kr]

Same here I'm also getting very bad battery backup. From 7.30hrs to 4hrs of sot

[RahulMangla]

First full charge your phone like 100% and then use until it's switch off . And check for battery reset fix videos. Also do this
https://youtu.be/gbgLLeLN4iI

Hope this Solutions work for you 😅

[cs-member13]

Dear Samsung Member,

Greetings from Samsung Customer Support!

We acknowledge your query and apologize for the same. To resolve your device battery drain issue please visit this link: https://www.samsung.com/in/support/mobile-devices/how-can-i-optimise-and-extend-the-battery-life-on-...

In case the issue still occurs. Please 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