Guys sometimes my phone charges ,it automatically stops,sometimes it wont show fast charging, superfast charging eventhough fast charging is enabled

Please suggest

Today is 27 may and after and suddenly I found that my phone is not supporting super fast-charging anymore and also when I plugging in cable into phone by one side it beginscharging and by twisting other side then stopscharging some time it even st...

Today is 26 may and after and suddenly I found that my phone is not supporting super fast-charging anymore and also when I plugging in cable into phone by one side it beginscharging and by twisting other side then stopscharging some time it even st...