Why does hot spot automatically turn on and off

[AC Question]

I am using Lyf WIND7i my hotspot automatically turns on and off since last night please help me

 

[B. Diddy]

Welcome to Android Central! Does this persist after a reboot? Or 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.