The fourth-generation Golden Apple mobile phone system supports music formats: generally all mainstream music formats are supported, such as: MP3, WAV, OGG, WMA, etc. Other music formats can also be installed by installing a third-party music player. to achieve support.

Audio format:

It refers to the process of playing or processing audio files in a computer, and is the process of digital and analog conversion of sound files.

Existing audio formats include: CD format, WAVE (*.WAV), AIFF, AU, MP3, MIDI, WMA, RealAudio, VQF, OggVorbis, AAC, APE, etc.