After updating to the latest update of Android 13 no, my device is not rooted, and Having really, really bad, massive battery draining issues, This morning, I charged my phone around 8:00 o'clock and I woke up, and it was. almost 9:00 o'clock. I missed my alarm because the freaking phone died while I was asleep. I'll also had it in the ultra power save mode as well.
I am facing this problem too + touch is not the same as it was used too. Itseems to be not working as smoothly as it used to since the update. Gyro and swiping has taken a hit. I have to enable gloves mode before playing games athough I dont use any sleeves, but still can feel the touch has changed a bit. With gloves mode, you cant do normal operation like chat etc so disabling/enabling is not something I want to do. I doubt if clearing cache can fix this but can give a try. I did clear cache for all the apps using mobile manager. Is that what you are looking for? @Mattias_ASUS