my wifi will not toggle on on my galaxy note 2 while I am within range of my router

[AC Question]

I have service on my galaxy note 2 and my home service xfinity, but my wifi will not toggle to the on position . Neither will the bluetooth. How do I fix it

 

[B. Diddy]

Welcome to Android Central! Does this persist after a reboot? Or in Safe Mode? https://support.t-mobile.com/docs/DOC-11474