Wireless display option enabling in Samsung Grand 2 and J7 (2015) series.

A

AC Question

I am unable to enable Wireless display option in Samsung Grand 2 and J7 (2015) series.
I have tried several apps.I am trying to display wireless to my Panasonic TH-40DS500 LED smart TV( DLNA compliant).It's working fine with my Lenovo A3000 tab having wireless display enabling option.Android version is updated in both samsung devices.Do we have any fix for the same?pls help..