I'm using the Facebook Graph API Explorer to fetch all of my friends that are using my app. I am trying to do it with graph API:
me/friends?fields=id,installed,name
or
FQL: SELECT uid, name, pic FROM user WHERE is_app_user AND uid IN (SELECT uid2 FROM friend WHERE uid1 = me())
and in both ways I only get the test users although I definitely have friends that using my app. The app is not in development mode and public. What is going on?