KORG Gadget 2 Le funktioniert nicht

KORG Gadget Le - the all-in-one music production studio. *iPhone 6 or later is recommended. 5/5c/4S are not supported due to differences in screen size and CPU speed.  The gadgets and functions are expanded if you use “KORG Gadget Le” with Korg Controller products* nano2 series, nano Studio series, or microKEY series.  Songs that you create using KORG Gadget can be shared on “GadgetCloud,” a music exchange for Gadget users worldwide.  You can also upload from Gadget directly to any social networking service such as SoundCloud, Facebook, or Twitter, to name a few. * GadgetCloud is based on SoundCloud, the cloud service that's supported by creative artists world-wide. • Make it come alive with new MIDI controllers.  KORG Gadget Full version offers a collection of more than 20 gadgets.  To customize your needs, you can freely choose a MIDI controller that complements the KORG Gadget.  KORG Gadget Le offers a collection of 3 gadgets.  To give a glimpse into the amazing power of KORG Gadget, we have provided KORG Gadget Le - a lite version available free of charge.  Although there are limitations to the number of gadgets and tracks that you can use, it's the easiest way for you to experience mobile music production.  On GadgetCloud, you can submit your songs for selection as tracks recommended by Korg, enter various contents, and use the ranking system.  The greatest feature of KORG Gadget is the user interface.  Connecting to a Korg MIDI controller will expand 2 gadgets.  It gives you an ideal music production workflow based mainly on the portrait orientation that you're familiar with.  Even inexperienced musicians can enjoy the app as each synth offers a Scale function that makes it virtually impossible to play the wrong notes. • Design tracks in portrait or landscape.  Each Gadget available contains carefully constructed parameters to bring you the sounds you want.  Experience perfect music production on mobile!