Got my S24 updated yesterday, immediately phone starting to drain battery fast

[MoonDubai]

Its not fair that SAMSUNG send new update to make older model useless when new one is launched,

My S24 us only 2months used

And immediately after my update yesterday, 

Phone battery started to drain way faster

Barely lasting 12 hours

And before it easily goes 18 hours with continuous use

[Samsung_specialist]

Thank you for your enthusiasm about One UI 7.0 - we’re glad that you’re excited about the enhanced experience on your Galaxy! Official update of One UI 7 will be available within April.

[priyangaperera]

Was expecting UI 7 update this month

[ojwh]

Huh? Why would Samsung do that? There are ways to re-optimize your device after an update. This happens automatically, but can be manually triggered. Please search the forum for suggestions. All the best.