#mei4d

mei4dIMEI, MEID, and ESN numbers can be used to track mobile devices for the purposes of repair and replacement as well. If a device is being repaired or replaced, the manufacturer or repair center may use the device’sA Mobile Equipment IDentifier (MEID) is a globally unique 56-bit identification number for a physical piece of mobile station equipment. TIA serves as the Global Hexadecimal