Nokia 2650

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which may be available on your SIM card. For more information, contact your 
service provider.
Security module
The security module can contain certificates as well as private and public keys. The 
security module is to improve security services for functions requiring browser 
connection, and allows you to use a digital signature. The certificates are saved in 
the security module by the service provider.
In the 
Services
 menu, select 
Settings
, 
Security settings
 and 
Security module 
settings
. Select
•
Security module details
 to view the security module’s title, status, 
manufacturer and serial number.
•
Module PIN request
 and 
On
 to set the phone to ask for the module PIN when 
using services provided by the security module.
•
Change module PIN
 to change the module PIN, if allowed by the security 
module.
Certificates
The phone supports three kinds of certificates: server certificates, authority 
certificates and user certificates. You may receive these certificates from a service 
provider. Authority certificates and user certificates may also be saved in the 
security module by the service provider. For details and availability, contact your 
service provider.
When using a server certificate, the security indicator 
 is displayed during a 
connection, if the data transmission between the phone and the gateway 
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