Using this app you can easy play files in "qt", "m4b", "m4p", "m4r", "m2j", "au", "snd", "aiff", "aif" on your Windows Phone! You need only play your video via app. You can watch your favorite movies really comfortable!
QuickTime Codecs for WP is the best tool that you need to enjoy watching!
Listen and watch everything you want with QuickTime Codecs for WP!
All you need to do is:
1st, Install QuickTime Codecs for WP from the Windows Store!
2nd, Enjoy your favorite media content!