Battery drain issue after Android 11

[SwopnaSaritBarik]

After the update the battery drain issue increases day by day.The day when I bought the phone it's had a good battery life about 2 to 3 day with heavy use but when it got first security patch I face some battery issues and day by day when update come and after the update the battery drain issues increase more and more and now after Android 11 update it is much more...I probably thing it's a business trick done by the company that after someone uses there phone for 2 to 3 months it performs well and when they are going to launch a new similar phone they just give a waste security patch update which made the phone overall performance bad and the user face many issues..which result the user to buy a new phone...but please someone help me out with the battery drain issue..and please tell if someone know that who to disable gaming optimization service after Android 11 update..

[Ehsank]

and if you not done yet then do some settings to save more battery life and observe for next 1-2 days, it will give a noticeable difference

1. Settings>Connection>more connections settings> disable nearby device settings.

2. Settings>>Location>improve accuracy >disable
A. Wifi scanning
B. Bluetooth scanning .

3. Device care>battery >power mode>select "optimised" and "adaptive power saving".

And then click on "app power management >
And enable these 2 options.
A. Adaptive battery
B. Put Unused Apps to Sleep.

4. Long press on each app specially 3rd party app(LIKE FACEBOOK, YOUTUBE) and rarely used apps and also ON "GOOGLE APP" as well, then click on>app info> go to these 3 options below on by one

A. Mobile data> allow background data usage>off

B. Battery >allow background activity >off

C. Notification >disable unnecessary notifications like promotional and unnecessary reminder notifications.

5. Go to settings> privacy > permission manager > location> and check which app have accessing your location all the time and if you not using that apps much, then deny access or set as " allowed only while in use"
As unnecessary location access by 3rd party app causing battery drain.

6.  Go to settings > Google > on device sharing> check which 3rd party apps present there for e.g. if you use paytm , paytm will  shared data to show recommendation and suggestion which also cause battery drain

7.  Go to settings > account and backup> account > check which app syncing automatically there, and if any app which not necessary to auto sync then click on it and "disable sync"

8. Go to settings >apps>search "weather" >click on settings icon right side > change "auto refresh" settings as per your requirements and disable some unnecessary reminder. ( due to auto refresh it continuously consuming battery)


9. If you use Facebook frequently then disable "auto play video"
And if you are mostly uses mobile, on wifi connection then also disable "auto play videos" in YouTube.

10. Settings>Google >click on 3dot at right top corner>usage and diagnostics >off this option.

[SwopnaSaritBarik]

the sir

[SwopnaSaritBarik]

sir,can u please tell me that who to disable gaming optimization services in Samsung m21 after Android 11 update

[Ehsank]

gaming optimisation disable means? i didn't get you dear

[SwopnaSaritBarik]

I mean that the gos service is a bootloader of samsung devices...it decreases the performance of gaming but when will disable the bootloader the performance increase to a stable and good quality..before Android 11 there are some 3rd party app which disable bootloader but after Android 11 no app is available..so I asked that have u any trick to disable this bootloader.

[Ehsank]

you can disable using adb
you can check this site to know exactly

https://www.androidguys.com/tips-tools/remove-pre-installed-apps-android/

[SwopnaSaritBarik]

I don't have a pc bro

[Ehsank]

then you can try with adb apps from playstore but it needs another mobile and also need full and enough knowledge

[SwopnaSaritBarik]

but abd process delet the package permanently from the device that the problem

[Ehsank]

so no similar kind of apps? you get