Nope. I was talking about the FM radio!SVK said:Those feature missed (like Glance screen, Tap to wakeup) were due to technical limitations of screen used. If such technical limitation avoids any feature, then it will not work in Nokia Black/GDR3 as well.
If you visit the WindowsPhone forums you will find lot of issues regarding this for Lumia 520. I heard 720 amber update too had issues