Scroll down and click About. Click Phone Identity (or Status, depending on your Android model) Click IMEI information. The 19-digit ID number on your SIM will be listed under ICCID or SIM ID.
What is the Iccid number on a cell phone?
ICCID (Integrated Circuit Card Identifier) identifies each SIM internationally. IMSI - International mobile Subscriber Identity is used to identify the user of a cellular network and is a unique identification associated with all cellular networks. It is stored as a 64 bit field and is sent by the phone to the network.
What is an Iccid number on a SIM card?
Each SIM is internationally identified by its integrated circuit card identifier (ICCID). ICCIDs are stored in the SIM cards and are also engraved or printed on the SIM card body during a process called personalisation. The number is up to 22 digits long, including a single check digit.