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After April 1, 2004, the Final Assembly Code ceased to exist and the Type Allocation Code increased to eight digits in length.
After April 1, 2004, the Final Assembly Code ceased to exist and the Type Allocation Code increased to eight digits in length.
In any of the above cases, the first two digits of the TAC are the Reporting Body Identifier, which identifies the GSMA-approved group that allocated the TAC. The RBI numbers are allocated by the Global Decimal Administrator. IMEI numbers being decimal allows them to be distinguished from an MEID, which is hexadecimal and always has 0xA0 or larger as its first two hexadecimal digits.
In any of the above cases, the first two digits of the TAC are the Reporting Body Identifier, which identifies the GSMA-approved group that allocated the TAC. The RBI numbers are allocated by the Global Decimal Administrator. IMEI numbers being decimal allows them to be distinguished from a MEID, which is hexadecimal and always has 0xA0 or larger as its first two hexadecimal digits.
For example, the old style IMEI code 35-209900-176148-1 or IMEISV code 35-209900-176148-23 tells us the following:
For example, the old style IMEI code 35-209900-176148-1 or IMEISV code 35-209900-176148-23 tells us the following:
The new CDMA Mobile Equipment Identifier (MEID) uses the same basic format as the IMEI.
The new CDMA Mobile Equipment Identifier (MEID) uses the same basic format as the IMEI.
{|
{|
| [[image:Declaration of IMEI assignment, Quectel EC21-AU, Quectel EC21-EC, Quectel EG91 2019-11-08.png|thumb|left|300px|Declaration of IMEI assignment, Quectel EC21-AU, Quectel EC21-EC, Quectel EG91 2019-11-08]]
| {{{LA_QUECTEL| [[image:Declaration of IMEI Assignment, All_FMM_Quectel BG9-M3, 2023-08-09.PNG|thumb|left|300px|Quectel Quectel BG95-M3 Declaration of IMEI assignment, 2023-08-09]]}}}
| {{{LA_MEIG| [[image:Declaration Of IMEI.png|thumb|left|300px|Declaration of IMEI assignment, MeiG SLM320, MeiG SLM320-L, 2021-10-27]]}}}
|}
|}
You can the find PDF version of the Quectel BG96 Declaration of IMEI assignment '''[[Media:Declaration of IMEI assignment, 2019-11-08.pdf|here]]'''.
{{{ QUECTEL_LA| You can the find PDF version of the Quectel BG95-M3 Declaration of IMEI assignment '''[[Media:Declaration of IMEI Assignment, Quectel BG95-M3, 2023-08-09.pdf|here]]''', and MeiG SLM320, and MeiG SLM320-L Declaration of IMEI assignment '''[[Media:Declaration of IMEI assignment, FMC130, 2021-10-27.pdf|here]]''', and MeiG SLM320 Declaration of IMEI assignment '''[[Media:617676 Declaration of IMEI assignment, FMC125-MCIB0, 2023-11-09.pdf|here]]'''.
}}}