S22 ultra battery drain after 9th July update

[H-Bomb]

After updating my 6 week old s22 ultra on the 9th of July my battery has begun draining extremely fast. I am no longer getting 1 day plus usage. I am now running out of battery around 4-5pm (always on battery saver mode). It is terrible. Please can this be resolved somehow.? I have run diagnosis and the sc4een isn't on "always on". Nothing has changed other than the installation of the recent update.

[Dandy__]

Hi I have a tip for you maybe try to look there is a a forum called XDA developers and type there how to optimise battery on Samsung and you will have everything A to Z how to fix it thanks

[Nigie]

I have read suggestions on XDA and numerous sites and they don't help. The situation here raised by the original poster is related to battery drain after a specific software release. 

Telling us to turn off X,Y,Z, to prolong the battery isn't the answer. Something within the latest software is causing the issue, or conflicting with a setting or some app in our phones. Switching off useful functions to compensate for this isn't the solution.

[sskanth999]

I charged my phone 85% in the night before sleep and by morning it came down to 67% which is pathetic. I am charging my phone 2 times a day and my battery life already 98.3%.

My 3 years old OnePlus is giving 6hrs on Netflix but this ultra gives only 3 hrs screentime.

Samsung should fix it fastly.

[Members_lJi64qr]

I too see extreme battery usage, same as you, it is very strange as I do not even need to use the phone, with all battery saving tips and tricks it will still drain rapidly.

[Thejoker_]

Any update on this? I m planning to buy an s22 ultra (exynos) but not sure anymore after hearing about the battery drain problem.

[H-Bomb]

It did seem to improve again with an update. It's normal again now for me

[Nigie_1]

Hi, yes I enabled suspend execution for cached apps in the developer options. I then cleared the system cache 3 or 4 times and rebooted it and the battery life improved massively. I am really happy now and get 2 days out of it. It transformed the phone. 

I found that setting after seeing on Google other people had tried it.

Nigel


Hi, yes I enabled suspend execution for cached apps in the developer options. I then cleared the system cache 3 or 4 times and rebooted it and the battery life improved massively. I am really happy now and get 2 days out of it. It transformed the phone. 

I found that setting after seeing on Google other people had tried it.

Nigel


Hi, yes I enabled suspend execution for cached apps in the developer options. I then cleared the system cache 3 or 4 times and rebooted it and the battery life improved massively. I am really happy now and get 2 days out of it. It transformed the phone.
I found that setting after seeing on Google other people had tried it.
Nigel

[Thejoker_]

@H-Bomb Thanks for the update . Good to hear that. Any guess on how many hours of SoT you get now? And does your device have the Exynos version?

@Nigie_1 Thanks. Was it fixed following a software update in your case too? Or did you just cleared the cache without any software update and it was fixed? Do you have the snapdragon or exynos version?

Thanks

[H-Bomb]

I'm pretty sure it was an update. I tried everything else. Just got used to having a mobile battery to get me through the day. Normally I can get a full day using it to cast audio to a speaker at work. Plenty left after so they fixed it. No idea about Exynos

[H-Bomb]

Can't see hardware under settings