Nokia 3650 manual Call Restriction Network Service

the selected certificate.

•Certificate corrupted - The certificate cannot be used. Contact the certificate issuer.

Important: Certificates have a restricted lifetime. If Expired certificate or Certificate not valid yet is shown even if the certificate should be valid, check that the current date and time in your phone are correct.

Change the trust settings of an authority certificate

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. For example:

WAP services / Yes - the certificate is able to certify WAP sites. Application manager / Yes - the certificate is able to certify the origin of new software.

Internet / Yes - the certificate is able to certify e-mail and imaging servers.

Important: Before changing these settings, you must make sure that you really trust the owner of the certificate and that the certificate really belongs to the listed owner.

• CALL RESTRICTION (NETWORK SERVICE)

Call restriction allows you to restrict the making and receiving of calls with your phone. For this function, you need the restriction password, which you can obtain from your service provider.

1Scroll to one of the restriction options.

2Select Options→ Activate to request the network to set call restriction on, Cancel to set the selected call restriction off, or Check status to check if the calls are restricted or not.

•Select Options→ Edit restriction passw. to change the restriction password.

•Select Options→ Cancel all restrictions to cancel all active call

[ 59 ]