Galaxy S24 Ultra after the December Security Update

[imedabong]

I'd like to know if anyone with the S24 Ultra has experienced heat issues while using it.

I remove the phone case and screen protector to cooldown. Also, the battery drains faster than before the update. 🥲

[Bong_J_San_Pedro]

Not my s24u.

[PUFFY_AmiYumi]

No issues for me even I play games

[YhobS24ultra]

I noticed the battery drain in S23U but not with S24U

[Raghe]

I also have the same issue. It's terribly hot, and worser battery life, worst update, especially when Im about to travel. Hope Samsung sends a fix ASAP. 

[imedabong]

As of now remove the case muna ako, kasi pati sa case ramdam ang pag-init ng phone. Abang-abang na lang sa One UI 7.

[Ckpo03]

Anyone experienced battery drain atleast 6-8percent while asleep..i had my s24u before whoch drains only 1 or 2 percent while sleeping..after the december update, my battery drains 7-9 percent while sleeping.i dont know if its because of poor wifi connection or because of the update

[Phantomrad]

24 ultra has very fast battery drain since last update. Not used my phone and it has dropped to 75% within a couple of hours. 

I haven't changed my usage day to day but now get battery warnings after 7 or 8 hours of very light use.

I have never had a battery warning since I purchased the phone until now.

[Pdphoenix]

I have same issue after December update. Phone is overheating with simple task like video call .. and browsing.  

[yourjprk]

Hello, I experienced the same thing with my S22. After the update, I experienced issues with my battery and my phone almost exploded because the battery is very hot. I suggest to bring it to the Service Center and have it fixed if it's still under warranty, because they confirmed that the update can cause an issue with the device.