Motorola W220 Service Manual page 48

Level 1-2 Service Manual
Label
Table 2. IMEI Number Breakdown
TAC
NNXXXX YY
Where
TAC Type Allocation Code, formerly known as Type Approval Code
NN Reporting body identifier
XXXX Type identifier
YY YY is set to 00 from 01/01/2003 until 31/03/2005.
ZZZZZZ Individual unit serial number
Phase 1 = 0.
A Phase 2 & 2+ = check digit and is defined as a function of
all other IMEI digits.
Other label number configurations present are:
• TRANSCEIVER NUMBER: Identifies the product type. Normally the SWF number (i.e.
V100).
• PACKAGE NUMBER: Identifies the equipment type, mode, and language in which the
product is shipped.
June 22, 2006
Subscriber Identity Module (SIM) and Identification
Serial Number
ZZZZZZ
Check Digit
A
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