oneui 4.0 android 12

[WBENSTOCK]

Hi there since I upgraded to oneui 4.0 and android 12 I've noticed a few issue...

*battery drain higher then normal compared to oneui 3.1 android 11

*sending videos on what's completely fuzzed ie muti colours shown over video unable to watch video... completely fine on oneui 3.0 android 11

* a few stutters here and there which is affecting overall performance of the device.. completely fine on oneui 3.1 android 11

[Annie989]

Have u used the good guardians app this might help with those problems u need the booster

[sarasphotobox]

Yes u are right the battery drain but with all phones such as iOS aswell too they have a decrease in battery each time

[sarasphotobox]

How does battery guardian help . Also I haven't used this ever before I have power saving mode on with adaptive power saving on so typically from midnight to next day 5pm or 6pm on one UI 3 it lasted to 35% which is exceptional. But today since midnight to now 11:12 am it's 74%

[ElliotMackness]

Battery drain is possibly higher because of app crashes in the background. Several of my apps no longer work properly after the update

[xSteveuk]

Hi,
After a update
It's a good idea
To clear the cache

https://www.samsung.com/uk/support/mobile-devices/how-do-i-clear-the-cache-on-my-device/

[rogersdave77]

The final beta version has launched today, check phone for updates, wipe partition cache after installing the update

[ironass]

The, G99*BXXU3BUK8 released yesterday, is not a Beta release. Beta testing has now finished.

See...

Android 12 stock official update is rolling out, BUK8

https://eu.community.samsung.com/t5/galaxy-s21-series/android-12-stock-official-update-is-rolling-ou...

[woody1975]

Which ones are you having trouble with?

[ElliotMackness]

An example would be Dream Team and the N0va Desktop app. The first I don't care about, but the other I use for live wallpapers, which obviously just crashes at the moment now