We have removed Facebook as a register / sign-in method. This option was removed entirely in Melomania App version 2.1.0 for iOS and 2.8.4 (551) for Android. If your device is running earlier versions than those, please update your Melomania App.
Please note that in order to update to version 2.1.0, your iOS device needs to be running iOS 13 or higher.
You are still able to sign in using the other methods, please follow the Registration Guide below.