Yeah i ain't upgrading

[AR9902]

One UI 8. I'm not upgrading when it comes out. It just looks it is going to drain my battery. And bloated with AI.

[Mr-Lloyds]

It's using 12% of the battery. More than any of the other apps. 😮

[kaz27]

I updated my s21 ultra to the latest firmware. Now it doesn't work at all. Can't receive or make calls, can't receive texts and no internet. Did all the troubleshooting I can find on the internet. Swapped my Sim card into my partner's iPhone and it worked fine. I used her simcard it doesn't work at all. We are both with belong. Does anyone know how to fix it? Thanks

[Yippers_1036]

The one ui 8 update is said to fix the battery issues.

[Yippers_1036]

Actually there was a post from samsung I saw about the reason behind the battery issues:

[JollyCat]

It still does not fix the battery issues 😐