Guy’s i think i just found out why the battery drain so fast on os 2.0 on nothing phone 1
I had this issue for weeks until yesterday i deleted all widgets from home screen and change icon packs from nothing pack to original icon pack.
After i did this my screen time went from 3 or 2 hours to 7 8 hours.
The only os 2.0 problem now is camera colors
In my opinion os 1.5 capture better colors than os 2.0.4