note 9 battery drain after android 10 upgrade

[mahjur]

Hi dear all. I have serious issue of battery drain. 2 weeks before I have upgraded to to Android 10 on note 9 exynos 9810 version but unfortunately after that I'm having a lot of battery drain I have incorporated all methods for example resetting for example cleaning for example factory reset and all those different stuff but it doesn't work in addition I have tested my mobile on ultra power saving mode and flight mode in all different mechanism even sleeping all applications for downloading some third apps to monitor the battery , but it doesn't work if you have some related issue kindly tell me how to to solve this problem I think there is problem in the Android 10 but I am not sure if you have the solution for this problem kindly share with me thank you

[SamAzizi]

God helps you😂

[EIRFANKHAN]

ameeen suma ameen😁

[mahjur]

ameen

[Abdullah20039]

try to reset your phone and use original charging equipment else visit Samsung service center

[SaqibAwan]

try dark mode. i also use dark mode on Note 9.

[mahjur]

thanks

[HamzaQ]

This happens when you update your phone. just recalibrate your battery and it will be okay. Google how to do it. There is nothing wrong with the update. cheers

[mahjur]

thanks