To change your TouchTunes username:

  1. Tap the Profile tab on the bottom navigation bar
  2. Tap the Edit ✏ icon next to your username at the top left corner
  3. Enter your desired username, then tap Save

NOTE: Your username is 100% unique; you won't be able to use the same username as another TouchTunes user.
 
Usernames only use alphanumeric characters (letters and numbers) and may not contain any symbols or emojis. If you receive an error when attempting to save your username, it may already be taken, or it contains a forbidden character, word or phrase - try selecting a different one.