I installed the demo app (Hellotodo) according to instructions on Github. The client app, run on IOS 9 XCODE 7.2, crashes due to InvalidRoute.
I copied the route from the Mobile Options link on the Bluemix Dashboard of my backend app.
IMFClient *imfClient = [IMFClient sharedInstance];
[imfClient initializeWithBackendRoute:@"<https://MobileHost.mybluemix.net>" backendGUID:@"<1b9ec584-1d9f-48bd-a8bb-d31eccb971f9>"];
2016-09-25 11:26:09.278 helloTodo[1912:2789776] * Terminating app due to uncaught exception 'InvalidURLException', reason: 'Invalid applicationRoute: https://MobileHost.mybluemix.net' * First throw call stack: