To transfer your game data to another device, you need first to register an account. Simply go to Menu > Options > Account Settings and register your account.
Once you have registered your account, you can transfer your game data to another device by following these easy steps:
  1. Install and launch Dragon Project on the new device.
  2. Tap “Change Device” at the bottom of the start screen.
   3. Tap “Log in”.
   4. Enter your registered Dragon Project ID and password and tap "Done".