Received Android 12 update for my s10 lite

معايا s10 lite و التحديث الامني لشهر ١٠ لسه مجاش و اول مرة يتأخر كدا دا عند الناس كلها  لا انا بس ؟!! 

operating system use as match as the screen and if i use the phone less than normal find out that the system take more than the screen is it normal !!! if there is any solve for this problem please help i charge my phone two time per day without opni...