Cellebrite Mobile Forensics Fundamentals Practice Test 2026 – Your All-in-One Guide to Mastering Mobile Forensics!

MEID stands for Mobile Equipment Identifier. This is the official term used to refer to the unique hardware identifier assigned to a mobile device’s radio equipment, especially in CDMA networks. It functions much like the IMEI does for GSM but is specific to the CDMA lineage of devices. The emphasis here is on an actual identifier—the singular label that uniquely identifies the device’s hardware—rather than a more general or informal phrasing. While people might colloquially say “Mobile Equipment ID,” the standard expansion uses “Identifier,” which is why that option is the best fit. In practice, the MEID is typically a 56-bit value represented as 14 hexadecimal digits and can be used to correlate devices with network records during analysis.