... Android 4.1 Phone with 4.3 Inch Screen, 1GHz Dual Core CPU, GPS, 5MP CameraIntroducing: Upgraded to Android 4.1, this ... Manufacturer SpecificationsGeneral * OS Version: Android 4.1 * CPU: MTK6577 * Processor Speed (max): 1GHz Dual Core * RAM: 512MB * 2G: 850/900/1800/1900MHz ... Android 4.1 Phone with 4.3 Inch Screen, 1GHz Dual Core CPU, GPS, 5MP Camera