 NDTV | Videocon launches dual-SIM A20 and A30 Android smartphones NDTV The A20 runs on Android 2.3 and sports a 3.5-inch HVGA display and features a 3-megapixel rear camera and a VGA front-facing camera. It is powered by a 1GHz Qualcomm Snapdragon processor underneath with 256MB RAM. It comes with a 1350mAh ... Videocon Unveils A20, A30 Android Dual SIM Smartphones A20, A30 Dual SIM Android Smartphones from Videocon Videocon dual-SIM Android smartphones launched from Rs 4999 onwards |