After you have installed the Motion Synth App via the App Store (available here), the App can initially only be used in “Single-Key Mode”.
If you have purchased an AUUG Motion Synth Grip (available here) you will receive an activation code (by email) for enabling “Multi-Key Mode” (as well as other features).
The activation code is used to activate your AUUG user account and only needs to be entered once.
If you have purchased more than one Motion Synth Grip you will receive an additional activation code for each unit. Please use each activation code to activate a separate user account with a separate email address.
WARNING: If you want to delete and reinstall the App OR switch to using the App on a new iPhone, you must LOG OUT of the App before deleting. More info available here.
To enable Multi-Key Mode, please enter your personal activation code according to these instructions: