... 3G mobile phone 9300, it is Android 4.1, dual core, WCDMA-3G, dual SIM, GPS, WiFi, Analog TV (PAL/ ... ODM! Specification: MTK6575, 1GHz (or MT6577-1.2GHz, dual core, android 4.1.2) Platform: Andriod 4.0 or android ... MTK6575 (or MTK 6577 Dual core) Operating System: Andorid 4.0 1.0GHz, android 4.1 1.2GHz Screen parameters: 4. ... standard 3.5 mm. i9300 Android 4.1, WCDMA 3G, Dual SIM, WiFi+GPS Mobile Phone