In the second case when at least one digit is A - F range the check-digit algorithm uses base 16 arithmetic. When the all elements are from '0'-'9' range then the check-digit is converted by using the normal base 10 Luhn algorithm. Hexadecimal Form – this standard is expressed in 14 digits grouped together and applies whether all digits are in the decimal range or whether some are from the range A - F.(CD) is not considered part of MEID We can distinguish two standard formats for MEIDs identifier, and both may contain an optional check-digit:.24-bit number assigned by the manufacturer.The MEID Number consists of the following parts: The MEID is a replacement for ESN (electronic serial number) since 2006. The MEID number is permanently stored in the device. What is the MEID Number? The MEID Number (Mobile Equipment Identifier) is a unique 56-bit identification code for CDMA mobile devices. Generally speaking each device have assigned one IMEIs, ESN or MEID. What are IMEI, ESN and MEID identifiers? IMEIs, ESNs and MEIDs are numbers and codes used by the mobile producers in order to ensure the unique identificator for each devices. This calculator may be very helpful especially when you are trying to activate your device with a carrier that requires unique identifier in a strictly specified format.

You may use this tool in order to convert between IMEI, MEID and ESN, and to view both decimal and hexadecimal formats. This calculator uses also pseudo ESNs (pESN), ESNs, and MEID numbers in both decimal and hexadecimal forms. Tap 7 times on the Build Number to.Įnter your Identifier Number (IMEI) and it will convert to every format of device unique codes such as MEID and ESN. Jump to How to bypass Google account verification for Samsung phones - Samsung handsets are among the best. It is an extra (apart from IMEI number) set of digits used to describe the device. Serial number or SN is often confused with the IMEI number.

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