you can easyly see RSSI LAC CID (BID NID SID)
Phone information, the player can view their own cell phone including IMEI, network operators, whether roaming, signal strength and whether roaming and other basic information.
In addition, press the option key, we can use more features, players can customize the radio band, can view the SIM contacts, fixed dialing service dial-up information, and can also access the PDP list (Note 1). This page is a useful function can be locked 2G, locked 3G, or set into 2,3 G free to switch
Even in special time can be adjusted non-signal state of the non-flight mode, such as CDMA phone to GSM only option is the mobile phone becomes no signal, it is generally difficult to detect think its broken birds.