Samsung s25 ultra screen on time using QHD

[umerqaiser007]

I am getting 6 hours 45 minutes of screen on time.

What is your screen on time using QHD resolution? And i heard some s24 ultra users getting 9 hours of screen on time

[Zaaf05]

Every time whenever use my A15 screens, I saw a message update your phone software. Why ? Can anyone help how to resolve this matter

[Zaaf05]

I never close screen

[Arshad_Ali_S21ultra]

I'm facing this issue also... low battery backup in all Galaxy models. Vivo mobile battery backup is 24 to 36 hr.