How can I change my Apple ID? Your Apple ID is an email address used to login to your Apple devices. It is used to store content on the iCloud, buy songs from the iTunes Store, download apps from the App Store, and even purchase in-game currency for Supercell games. If you would like to change your Apple ID, follow these steps to change the primary email address associated with your Apple ID: 1. Select "Settings" on your device's home screen 2. Go to "iTunes and App Store", tap the current Apple ID, and choose "Sign Out". Insert your other Apple ID email and password, then select "Sign In". Additional Information 1. You can visit Apple ID support for more information. 2. If you have downloaded the game with a different Apple ID than your current one, you will need to download the game again in order to update the game and make in-app purchases. Note that your progress in the game shouldn’t be affected (it is always recommended to have your farm/village linked to a Game Center account as a precaution).