Anikett1711 , via OnePlus 7T , Sep 11, 2021 : My oneplus 7T is not supporting warp charging from yesterday. It is using normal charging and taking too long to charge.
Dresa91 , Sep 12, 2021 : Can you please go to settings - battery and check if optimized charging is enabled? If yes please disable it
Anikett1711 , via OnePlus 7T , Sep 12, 2021 : I didn't tried any other cable yet, maybe there is some issue in my charging cable.
txmhst , Nov 5, 2021 : Hi, i got the same issue with my 7t. I tried to charge with the original one plus 8 charger+cable (on the op8 it works without issues) But i noticed that the cable does not fit so smooth with the 7t Like it does with the op8. I think its a Hardware Problem.