Note 9 battery after One ui 2.1 update

[vk09]

After updating my note 9 to one ui 2.1, I see that the battery is discharging faster than the earlier version. 

Iam getting around 4-5 hrs of SoT(screen on time) with single sim and connected to WiFi.

Can Note 9 users share ur experience(battery performance) after the update???

[graja]

one ui 2.1 update is big failure of samsung after installing that I have keep my phone max m brightness to operate, i contacted to samsung but they denied and told me that next update will fix the bug but invein after July update condition is same.
Now what to do?

[vk09]

I don't have any brightness issue with my phone after update

[mkarthick]

just reset ur phone

[SamPro]

mine improved actually. try to clear cache and check. after July update battery seemed to die quickly, so either calibrate battery by typing *#0228# and click on start, or just clear the cache and check. 2.1 has significantly improved battery life of the handset.

[cs_member9]

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