Nokia 6136

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empty the cache after each use. The information or services you have accessed is 
stored in the cache.
To empty the cache, while browsing, select 
Options
Other options
Clear the 
cache
.
To empty the cache, while in the standby mode, select 
Menu
Web
Clear the 
cache
.
■ Browser security
Security features may be required for some services, such as online banking or 
shopping. For such connections, you need security certificates and possibly a 
security module, which may be available on your SIM card. For more information, 
contact your service provider.
Security module
The security module improves security services for applications requiring a 
browser connection, and allows you to use a digital signature. The security 
module may contain certificates as well as private and public keys. The 
certificates are saved in the security module by the service provider. 
Select 
Menu
Settings
Security
Security module settings
 and one of the 
following options:
Security module details
 — to show the security module title, manufacturer, and 
serial number
Module PIN request
 — to set the phone to ask for the module PIN when using 
services provided by the security module. Enter the code, and select 
On
. To 
disable the module PIN request, select 
Off
.
Change module PIN
 — to change the module PIN, if allowed by the security 
module. Enter the current module PIN code, then the new code twice.
Change signing PIN
 — to change the signing PIN code for the digital signature. 
Select the signing PIN you want to change. Enter the current PIN code, then the 
new code twice.