Hope battery will optimised on this update...

I'm facing a major battery drain in my s25 ultra. While sleeping for 6-7 hours i see my phone drops 15-18% battery. Over all screen on time i get is aprox 4.5 to 5 hours. Screen off time i see is 7-8 hours. So in a day in 12 hours thats what i get fr...

After my recent update my spen air action stop working and it's not connect properly...