It is said that from Feature Pack 1, S60 platform for C++ can support mp3 playing. when I try to playback mp3 file on emulator with Feature Pack 3 using the class CMdaAudioPlayUtility, but failed. I don't know why? Can somebody tell me when playing mp3 file, it uses RealPlay or its native mp3 codec module? In addition, I want to know whether or not the emulator support mp3 playing.