When it comes to engineering mode, and a lot of non-technical stream players are a headache. Phone engineering mode gives the impression that the blunt black and white screen, full-screen English and code commands, like a window back to the DOS system, although curious, but afraid of the phone to brick. In fact, the Android system open engineering test mode most of the players in this mode can not really appreciate the full functionality of the engineering model.
Games and surf the net real-time view network flow, velocity, monitoring suspended bar! Games online at the same time can monitor the network at any time the total flow, the flow rate. Supports all Mobile telecommunications operators C Network (CDMA1X, EVDO), G network (including G, WCDMA, TD-SCDMA), WIFI network.