Hi friends, have you ever been to a share market. If yes, then you must have heard about the circuit filters. But do you know what is circuit filter?
Do you how to track or block your mobile phone if it is lost? It can be done with the help of International Mobile Equipment Identity (IMEI). When a phone is switched on, the IMEI number is transmitted and checked against a database in the network’s Equipment Identity Register (EIR). Continue reading “International Mobile Equipment Identity Number”