Very bad battery performance on Note 20 running OneUI 4.0

[ni30kr]

[Note 20 Exynos version] After updating OneUI 4.0 battery drain very quickly. on 3.1 used to get around 6.5hrs of SOT now it comes to 4hrs . that **bleep** why samsung why 😑

[ni30kr]

From 7.5hrs of SOT to 4hrs

[kingo_s]

Maybe you can report by member app so it will be fixed soon
Press and hold app
And tap on error reports

[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