Handset Datecodes - Siemens C25 Service Manual

4.5

Handset Datecodes

Siemens is using the industrial standard DIN EN 60062 to indicate the production /
service dates. The code is printed on the IMEI sticker located in the battery
compartment.
• The first character of the datecode indicates the year of production:
• The second character indicates the month of production:
Example: "L1" means that the set was produced in january of 1999.
Service Manual C25 / C2588
Sm_C25_lvl2_v10_w97
YY = Datecode
F = 1995
H = 1996
J = 1997
K = 1998
L = 1999
1-9 = january to september
O = october
N = november
D = december
V 1.0
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