Dual SIM supported added you can see Both Network and SIM information about each card
Support for SIM contacts added you can ViewEDIT and Delete contacts on the SIM. and Save it to Phone.

Serial Number (the one on the back of your sim card)
Deveice Software Version
Icc Card Information
Phont type (GSM or CDMA or SIP)
Operator Name ( Code and Full Name)
SIM card State(UnknownABSENTPIN_REQUIREDPUK_REQUIREDNETWORK_LOCKED Ready)


Subscriber ID (IMSI)
And Network information like
NETWORK TYPE (GPRSEDGEUMTSCDMAEVDO_0EVDO_A1xRTTHSDPAHSUPAHSPAIDENEVDO_BLTEEHRPDHSPAP)
Data Connectivity ("No traffic""receiving IP PPP traffic""sending IP PPP traffic""sending and receiving""Data connection is active but physical link is down")
Data State(Unknown/Connected/Disconnected/Connecting)
Roaming (Yes or NO)
Operator Name (full and code )
WiFi Information