Control which devices can register on the network.
The IMEI Locker applet allows you to control the list of authorized devices that can register on the network.
The device identification number, IMEI, is a useful resource to establish device management policies. The SIM can read the IMEI and decide whether to allow network registration or not.
With the IMEI Locker SIM applet you can prevent the removal of the SIM from the device for personal use. It also allows you to track the location of those who have stolen the SIM from a critical device.