How do I register for The ONE Smart Piano app? Support August 14, 2015 19:26 Updated Follow 1. Download the app from the app store 2. Once downloaded, open the app. 3. Enter an email address and create a password! Related articles The app isn't seeing the keyboard, what could be wrong? Do I have to buy the app to use the piano? What happens if I receive the product damaged or broken? Could you compare the one smart piano sound to real piano sound? Does the system lead to too much focus on correctness and prevent the development of richer musical expression? Comments 1 comment Sort by Date Votes Brady Ryan January 02, 2018 17:22 The app or the piano is not compatible with the Samsung Galaxy 8 just FYI Support: Hi Brady, kindly to tell you that the device you mentioned is compatible. All you need is just a Type-C cable to connect it, which will be included in the cable pack. If you have any question, please let us know. Thank you for your support! 0 Permalink Please sign in to leave a comment.