Horrible Battery life S21 ULTRA

[adamlee]

Even after the 2nd Feb update battery is horrible. Going to do a factory reset later and hope it fixes. Won't use smart switch just start from scratch 🥺

[keugier]

oh no what happened? I just got mine on Friday and was wondering if there is anything I can do to reserve the better a bit longer..

[jayboi54]

is that with power saving mode on as well ?

[adamlee]

yep. got way better results on January patch. don't know what they've done with Feb update

[jayboi54]

I watched a YouTube video and the bloke shows the s21 ultra with power saving mode on used more battery than without it on, I know that's not supposed to happen but reckons there's a bug that's doing it

[Migs0]

I've had no problem with the battery on my S21, could one of your apps be draining it?

[adamlee]

I've done a full reset. see if things improve.

[Denis92]

my phone does full 24h with 25/30% left in the tank. 5g and 120hz on

[Ajs3]

I've had such a bad 2 weeks. Sent 1st device back, 2nd unit even worse. Update to AUB9 yesterday and swiped cache. Still draining 25% overnight. I am so terribly disappointed by Samsung. 

[adamlee]

for me AUAC was the best. was getting really good battery life.