App crashing and not optimized for iPhone 6/6 plus

Ive been using this app for a while now, app has not been updated for the new sized phones (iPhone 6 and iPhone 6 Plus) and since the update to iOS 9, the app has now been crashing once launched. Doesnt allow me to open it at all or explore any options. Please fix.

Bung111 about Hokm for Hustlers, v3.3.1