Fix Touch ID Not Working in the App Store If you’re facing a similar issue, no need to worry as we will show you how to fix this problem in the guide below. Instead of displaying a prompt to use your fingerprint for authentication, the App Store may ask you to enter your account password instead.
Sometimes Touch ID fails to work properly in the App Store for authenticating purchases. Unfortunately, not everything is perfect. This is a more secure form of authentication and also makes the process much faster. Touch ID is very useful for authenticating purchases within apps using your fingerprint rather than entering your account password.
