Thanks for the updated files.
Check out the new Friends Smash Unity Example, it has been updated SDK 7 and does show the users profile picture running on IOS, although the leaderboard pictures do not show.
It also uses a singleton as the main file.
Looks as if it was packaged at the point when it only had the two buttons Login and profile Pic, there are no share, invite buttons or code.
Nice tutorial, looking forward to seeing the update for scores.
Can you update the download files to reflect the code used in the video please.