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103
Scroll to an authority certificate, and select Options >
Trust settings. Depending on the certificate, a list of the
applications that can use the selected certificate is shown.
Symbian installation: Yes—The certificate is able to
certify the origin of a new Symbian operating system
application.
Internet: Yes—The certificate is able to certify servers.
App. installation: Yes—The certificate is able to certify the
origin of a new Java
TM
application.
Select Options > Edit trust setting to change the value.
Security module
To view or edit a security module (if available) in Security
module, scroll to it, and press . To view detailed
information about a security module, scroll to it, and select
Options > Security details.
Factory settings
To reset some of the settings to their original values, select
Tools > Settings > General > Factory settings. To do this,
you need the lock code. See ‘Phone and SIM card’, p. 100.
After resetting, the device may take a longer time to power
on. Documents and files are unaffected.
Positioning
Select the used Positioning methods to detect the
location of your device: Bluetooth GPS to use a
compatible external GPS receiver with Bluetooth
connectivity, and Network based to use information from
the cellular network (network service). The location
information can be used by compatible applications in
your device.
Phone
To edit the settings related to making and receiving calls,
press , and select Tools > Settings > Phone > Call,
Call divert, Call barring, or Network.
Call
Send my caller ID—You can set your phone number to be
displayed to (Yes) or hidden from (No) the person to whom
you are calling, or the value may be set by your service
provider when you make a subscription (Set by network)
(network service).
Call waiting—If you have activated call waiting (network
service), the network notifies you of a new incoming call
while you have a call in progress. Set the function on
(Activate) or off (Cancel), or check whether the function
is activated (Check status).