All You Need to Know About MEID

MEID is a common abbreviation for mobile equipment identifier. This represents a unique figure which is associated to a physical piece of mobile equipment station in relation to CDMA (a term which stands for code division multiple access). This unique code/ identifier (which is 56 bits long) for mobile devices is practically an electronic serial number (also short for ESN).


Whilst ESN figures have more than one format (quite several, to be more precise), MEID identifiers have multiple formats, such as MEID DEC or MEID HEX. Furthermore, it is important to keep in mind the fact that the HEX format, for example, represents a mix of numbers, as well as letters (in comparison to DEC values which are all about numbers). MEID numbers were designed in order to replace ESNs, which were originally formed in November 2008. What is more, it would be important to note that a mobile identifier consisting of 14 hex digits also has three fields, including an 8-bit regional code (best known in correlation with the following abbreviation RR), a 24-bit manufacturer-assigned serial number a 24-bit manufacturer code. You should bear in mind, however, that the CD (an abbreviation which stands for check digit is not considered part of the MEID.

It is important to note that Mobile phones that are on one of the CDMA networks (Verizon, Sprint, US Cellular) come with a 14 digit MEID. If you wish to be able to find your own MEID digit on your personal phone, then it is important to keep in mind that there are more than a few manners to pinpoint your mobile equipment identifier. However, taking into consideration all of them, it would be advisable to go with the easiest and most common way, namely to dial the universal code. On most phones, you just have to type in the following: *#06# and that will help you get the answer you needed.