How many numbers is IMEI wen mobile phone tapped?

When a mobile phone is tapped, the International Mobile Equipment Identity (IMEI) number remains the same; it is a unique identifier for the device itself. Typically, each mobile phone has one IMEI number, but devices with dual SIM capabilities may have two IMEI numbers—one for each SIM slot. The IMEI is crucial for tracking and blocking stolen devices, but tapping into a phone generally involves accessing communications rather than altering its IMEI.