YaminH , via OnePlus 9 Pro , Oct 26, 2021 : I had this phone for around 2-3 months but never faced this issue until day before yesterday (happened 2 times since then). It just switched off on its own while on call . This doesn't happen on every call, but just randomly I guess. Anyone else facing this issue or does anyone have any fix for this? These are the SS of battery drain I took just after phone restarted.