New Delhi: LAVA International Limited has launched its Lava 3G 402+ android smart phone, an upgrade over the 3G 402, with enhanced performance backed by significant hardware and software upgrades.Lava, through its 3G smartphone, aims to help the existing 2G users to upgrade to 3G technology, thus bringing Internet access to the masses. The phone comes with a 4 inch WVGA screen, a 3 megapixel camera along with a VGA front camera. The device is powered by a 1.2GHz dual core processor, along with 512MB of RAM (for enhanced gaming). It runs on the Android v4.2.2 (Jelly Bean) operating system. Connectivity options include GPS, WiFi and Bluetooth connectivity options.It also has applications such as Shake to Connect (which enables users to accept and disconnect incoming calls by shaking the handset instead of tapping it), and Keyboard Magnifier for easy text editing.The 3G 402+ is priced at Rs6,499 and is available in three colours: Metallic Grey, Metallic Brown, and Ivory White.