Since a couple of weeks my ROG Phone 6 has terrible battery life, somehow depleting the entire battery within a day when doing nothing. Depleting around 40% on a night's sleep. Tried deleting cashe on the Google Play Services app and even a full factory reset but neither helped. Battery usage shows Android OS and Android System as top users off battery.
Any ideas of how to fix this? I've read on people downgrading to android 12 but the file needed is not available on the Asus site anymore.