OPERATINGINSTRUCTIONS
MCUK000601C8 Section 3 Issue 1
Service Manual – 13 – Revision 0
3.13.3 Personalisation Function
Personalisation is activated during manufacture and then enabled at a later stage. Enabling/disabling is available by entering
a special key sequence immediately after power on. Once the enable/disable menu is shown it is possible to select the type of
personalisation. When personalisation is enabled it is only possible to disable it if the mobile contains an illegal SIM and the
sixteen digit Control Key (CK) is known. When enabled the CK is withheld from the user and cannot be read, for security
reasons.
There are two special key sequences to enter the enable/disable menu:
3.13.4 Disabling Procedure
3.13.5 Enabling Procedure
Key Sequence
Notes
Can only disable personalisation
Can both enable and disable personalisation
1. or
2. to point at:
“SIM” for SIM Personalisation
”Network” for Network Personalisation
“Subnetwork” for Subnetwork Personalisation
”SP” for Service Provider Personalisation or
”Corporate” for Company Personalisation.
3. .
4. the 16 digit Control Key.
5. .
6. the 16 digit Control Key.
7. .
The display will confirm which type of Personalisation has been disabled.
1.
2. to point at:
“SIM” for SIM Personalisation
”Network” for Network Personalisation
“Subnetwork” for Subnetwork Personalisation
”SP” for Service Provider Personalisation or
”Corporate” for Company Personalisation.
3. .
4. the 16 digit Control Key.
5. .
6. the 16 digit Control Key.
7. .
The display will confirm which type of Personalisation has been enabled.
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