C75 Level 2 Service Manual
Copyright © Siemens Pte Ltd.
Siemens Technical Support Centre
All Rights Reserved
COM D CCQ APAC SLI
Page 33 of 40
Internal Use Only
13 International Mobile Equipment Identity, IMEI
The mobile equipment is uniquely identified by the International Mobile Equipment
Identity, IMEI, which consists of 15 digits. Type approval granted to a type of mobile is
allocated 6 digits. The final assembly code is used to identify the final assembly plant and
is assigned with 2 digits. 6 digits have been allocated for the equipment serial number for
manufacturer and the last digit is spare.
The part number for the C65 is S30880-S7800-Axx-x where the last 4 letters specify the
housing and software variant.
C65 series IMEI label is accessible by removing the battery.
Re-use of IMEI label is possible by using a hair-dryer to remove the IMEI label.
On this IMEI label, Siemens has also includes the date code for production or service,
which conforms to the industrial standard DIN EN 60062. The date code comprises of 2
characters: first character denotes the Year and the second character denotes the Month.
For example:
M3
C O D E Y E A R
M O N T H
C O D E
M
2 0 0 0 M A R C H
3
N 2 0 0 1 A P R I L
4
P 2 0 0 2 M A Y
5
R 2 0 0 3 J U N E
6
S 2 0 0 4 J U L Y
7
TABLE 2 DIN EN 60062 DATE CODE
To display the IMEI number, exit code and SW/HW version, key: *#06#.
