Frictionless requests on facebook

Facebook frictionless request is not working in Unity 5.3.1. It does not show the check box “Don’t ask again before sending requests to these friends from this app”.

I am using facebook unity sdk 7.3.0 and initilising from unity using FB.Init()

bump - i still wasn’t able to fix this issue
im trying to get the popup with “Don’t ask again before sending requests to these friends from this app”
is that possible?