i would appreciate if you guys took less than two minutes from your time to take this survey for my school project https://docs.google.com/forms/d/e/1FAIpQLSekCJuP4mDZHln1-tMSyl76rdQNvby5jUQiMJFSUCA7c4rD6g/viewform?usp=sf_link
Darker theme, WiFi always on turned off, disabled bloat using Package disabler, turned off advanced features that I don't use, enabled doze, and use greenify to hibernate those apps that run in the background
All I know was that it was the android system running high after an update so I performed a factor reset and turned off WiFi always on with some extra tweaks