Question Android 12 System Battery use

[16_ozz]

Has anyone else noticed that since updating to Android 12 that 'Android System' seems to be using more battery than Android 11? My battery went to crap since updating and I can't get over the feeling that something is running in the background that wasn't there before under 11. I have disabled / uninstalled pretty much everything about like I had my phone under 11. Any thoughts?

 

[Deleted member 1755208]

Has anyone else noticed that since updating to Android 12 that 'Android System' seems to be using more battery than Android 11? My battery went to crap since updating and I can't get over the feeling that something is running in the background that wasn't there before under 11. I have disabled / uninstalled pretty much everything about like I had my phone under 11. Any thoughts?

my condolences.

listen mate it's a touchy subject, we don't talk about it anymore.
everyone here regrets buying s21 ultra exynos, specially now after updating to android 12.

install ADB AppControl and uninstall whatever u don't need

 

[16_ozz]

I have snapdragon and I've used appcontrol. I don't regret buying it, but since upgrading to 12 the phones don't sleep, they just suck battery. My S20fe did the same. Thanks anyway

 

[DS1000RR]

Since the most recent update my battery is very very good. Easily 8 hours SOT

 

[burnxtc]

Snapdragon on 11 here and battery life is simply exceptional. I always stay tuned to these threads though to gather real world data on moving to 12. Please carry on.

 

[Deleted member 1755208]

Snapdragon on 11 here and battery life is simply exceptional. I always stay tuned to these threads though to gather real world data on moving to 12. Please carry on.

snapdragon is good, i love if i had one
but the exynos is ****t
starting from chip, battery, mobile reception. list goes on.