This LG Optimus Hub E510-Black handset is a wonderful combination of functionality and style. Operating on the Android v2.3 Gingerbread OS, the handset offers efficient power consumption. With a Gorilla Glass display, this smartphone from LG is a durable gadget to own. Offering SNS integration, this handset has the LG Social+ widget that collates all updates in a single, easy-access screen. Design and build quality This touch Bar handset by LG has a simple, compact design with a slim profile that makes for convenient handling and operation.