i have redmi 3s prime my phone switched off at full volume in headset mode

[Rajabhi123]

My phone switched off after getting full volume in earphones i checked many earphones ..pls help me and mic of any earphone is also not working..

 

[B. Diddy]

Welcome to Android Central! Are you saying it powered off by itself? If so, do you remember if the phone was getting pretty warm right before this happened?