OnePlus 9 Pro's Battery really s.cks
OnePlus 9 Pro's battery life is terrible, after using Spotify for 1 hour at night, YouTube app is running in the background, but YouTube is not open! In battery settings this looks. I left the phone with 38% and when I woke up it was down to 21%, it's clear software problem T-Mobile or OnePlus whoever is responsible should fix the problem!!!
