... is 1280x1024 MP3 background play, equalizer Video: 3GP, MP4, full screen, forward and pause WIFI: 802.11b/g wireless ... radio, can play without earphone and support background play Bluetooth A2DP Sound recorder Video player and recorder, Audio player supported ... groups of contacts, support caller picture, caller ringtone and caller video Support SMS Text Messaging, MMS Picture Messaging, Voicemaill ...