battery problem after October update

[sil2k20]

After updating the october update in my m31 its 6000 mah look like 4000 mah bettery.i don't get the same experience of my phone when I buy it.. sabke sath yee ho raha hai kya....update ke bat??

[Deivaraja]

Many members has reported problem after software/security patch update. Please reach to Samsung Service Center for support. You can also reach Sam's Remote Support team from Members

[Ehsank]

are you in beta?

[sil2k20]

it's October update...I mentioned...new beta have the December security patch..I installed it 3 hour's ago...now I have to see the battery performance

[Anonymous]

the battery mAh may change according to your usage patterns..the phones that are newly launched after software update (Oct. ver) is causing overheating of CPU and battery which reduces the battery performance. if it still is reducing, please visit the nearest Samsung Service centre.

[sarweshwar1saini]

save battery in samsung

go to setting

1. sound and vibration then system sound then off all vibration

2. notification then app notifications and off all unnecessary app notifications

3. display than on dark mode

4. display than off adaptive brightnes

5. advanced features than labs off all experimental feature

6. advanced features than motion and gesture off all

7. on power saving mode