I've got a Deezer app installed, but whenever I try to log in on a Lumia 800 (running 7.8) I get an error "Facebook account not recognised. Please try again". Their app just says login from a PC/Mac which works fine, so does anyone know if it is supported to sign in to the Deezer app on Windows Phone 7.x using a Facebook based account?
For Windows Phone 7.x devices, (according to Deezer Customer Support), you cannot login with Facebook, but must use a Deezer account; to quote their support:
To get a new password go to the Deezer home page on a computer and before signing in to your account click log in and make use of the "forgotten password" option.