Device IDs based on CDMA addresses

CDMA (Code Division Multiple Access) device IDs have two addressing schemes:

• 32-bit Electronic Serial Number (ESN) scheme
• 56-bit Mobile Equipment Identifier (MEID) scheme

Both addresses can be specified in hexadecimal or decimal format.

ESN-Hex address: MM-SSSSSS
Device ID mapping: 00020000-00000000-00000000-MMSSSSSS

MEID-Hex address: RR-XXXXXX-ZZZZZZ-C
Device ID mapping: 00040000-00000000-00RRXXXX-XXZZZZZZ

Note A check digit is appended to MEID addresses. The check digit is not part of the MEID and is therefore not included in the device ID mapping.