IMEI (International Mobile Equipment Identity)

The IMEI (International Mobile Equipment Identity) is a unique number assigned to every mobile device, like a phone or tablet, to identify it internationally. Think of it as a device's fingerprint. It helps cellular networks verify and track devices, especially if they’re lost or stolen. When you connect to a network, the IMEI allows your provider to recognize your device and manage services accordingly. Because each IMEI is unique, it ensures that only approved devices can access the network, helping maintain security and prevent misuse.