Images of a new Asus smartphone, apparently called the Zenfone Go (ZC500TG), have appeared online. Said to be an entry-level unit, the phone will be launched at the end of July. The handset will apparently have a 5″ display with 1280 x 720 resolution, an MT6582 SoC from Mediatek and Mali-400 MP2 GPU. It will have 8GB of storage and 2GB of RAM.