Question Android 12 System Battery use

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16_ozz

New member
Aug 16, 2021
3
1
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?
 
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Deleted member 1755208

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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
 
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16_ozz

New member
Aug 16, 2021
3
1
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
 

burnxtc

Senior Member
Jan 7, 2012
67
41
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.
 
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Deleted member 1755208

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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.
 
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    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
    1
    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.
    1
    D
    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.