Mobicel R6 restarting automatically

[Android Central Question]

My mobicel R6 is automatically restarting each time it is connected to wifi, what is the problem

 

[B. Diddy]

Welcome to Android Central! Does this also happen in Safe Mode? On most Android devices, while powered on, press and hold Power until the Power Off menu appears. Press and hold the Power Off selection until the Safe Mode prompt appears. Tap OK.