battery issue

[RA2003]

After updating my phone to one ui 2.0 A30  battery drains so fast after carging it to100% solution please what to do 

[deepsea]

nothing... 😂 we can't do anything.

[KamranBabar]

yes After Updating Android 10

[AhsanA]

Hi, Thank you for your interest. Please go to mobile settings, select the option 'device management'. Make sure your device is 'optimized'. After that open 'memory' and 'storage' options and clear them. This should help to improve the battery time of your Samsung smartphone. 

[BhishamKumar]

downgrade to 9 again

[Faisal080]

bro just go to settings then search
"deep sleeping apps"then just add apps that you did not want frequently i.e youtube and some others apps.