We've done some testing on 3.7 already and some of our users are already upgraded to 3.7 without issue. Could you please provide specific details on the behaviors/errors that you're seeing? Steps you're taking on the page, whether you're having problems with social login or a different section of functionality within JFBConnect. We'll need more information to try to reproduce and resolve the issues you're having.
-Melissa
JFB connect is not working with the newest Joomla update
