Battery drains quicker since update

[id3242]

Since update my phone to one ui 7 but battery only last 10 hours I normally get nearly 48 hours 

[Tourbillon De La Vie]

https://eu.community.samsung.com/t5/galaxy-s22-series/s22-one-ui-7-update-may-2025-killed-my-battery...

[johnz237]

Hi! Welcome to the Samsung Members community!

This has been posted about a whole bunch- have a gander at the link the star posted

[Piper123]

Lots of threads about this already

[PrinceP]

But no solution

[Piper123]

Yes in those threads

[PrinceP]

I've tried every single one of these "solutions" and my battery still drains like crazy. I appreciate it might help some but given the activity on these boards and over reddit and other forums, many people experience the same issues without any fix

[Piper123]

First, turn off Auto Blocker then follow these instructions EXACTLY as written

Using the Samsung Phone App (not the Google one)

Dial *#9900# then scroll down to battery stats reset. Click then restart your phone.

Turn Auto Blocker back on

Restart device

Wait 14 days for battery optimisation to complete.

Credits to @Moiramon and @lminvti for this information from previous threads

[Members_OnoUEik]

NO

Lies don't become true if you repeat them constantly!

[Tourbillon De La Vie]

And, false pretenses and impersonations too