... 2.3. System 2.5.0 MP HD Camera 3.Dual SIM Card Dual Standby 4.4.3 ... 6573 650MHz+280MHz Dual coreOperation SystemAndroid 2.3.4RAM512MBROM512MBScreen4.3 inch Capacitive Multi- Touch Screen Resolution ... WAV/AMR/AAC; Video:3GP,MPEG4,AVI,RMVB; Picture: JPEG/BMP/GIF; eBook: TXT, PDF, ... Music, Advanced App Killer, Browser, , Messenger, Calibrator, Camera, Car Home, Contacts, Desk Clock, Email, File Explorer ...