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If message "SIM Card not accepted" appears on LCD after entering PIN code,
a SIM LOCK is probably activated in this phone
Or COBBA has been changed and not reprogrammed with the SIM-LOC DATA
Initialise phone into
compare the SIM LOCK entries with the references from the operator. Look at Figure: List of current SIM-LOC...
N100, CCONT
Refer to insert SIM Card procedure
N200, COBBA
Change COBBA if all SIM LOCK entries and SIM-CARD signals
from CCONT are OK
Note! Rewrite SIMLOCK and IMEI entries with use of the Nokia security SW (SSSW) and make a SW-update or send
this phones to the SACE, if this procedure is not permitted to you
version 1.0 / 05.11.1999
CONFIDENTIAL
normal mode
and activate
Quick/ RF-info (WINTESLA)
Service & Analysis Center Europe
Training Team
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