MSISDN stands for Mobile Station Integrated Services Digital Network. One of the differences between this number and the IMSI is that MSISDN can change if the subscriber requires that. However, the IMSI will be
Locate the SIM tray. Most newer Android phones have their SIM tray along the edge of the phone, on either side or on the top or bottom. Refer to your user manual to confirm the location of your SIM tray. If you have an older Android phone with a removable back piece and battery, th...
Another identification data is represented by the MSISDN, which is the the phone number associated to a SIM card. Mobile Switching Center (MSC) The MSC is a central component of the NSS and is the main service delivery point for GSM.It responsible for routing voice calls and SMS, ...