Nokia N90

Page 31
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Make calls
31
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• Ensure  that 
Video sharing
 is installed on your Nokia 
N90.
• Ensure that your device is set up for person-to-person 
connections. See ‘Settings’, p.31.
• Ensure you have an active UMTS connection and are 
within UMTS network coverage. See ‘Settings’, p. 31. If 
you start the sharing session while you are within 
UMTS network coverage and a handover to GSM 
occurs, the sharing session is discontinued, but your 
voice call continues. 
• Ensure that both the sender and recipient are 
registered to the UTMS network. If you invite someone 
to a sharing session and that person has his phone 
turned off,  is not within UMTS network coverage, or 
does not have video sharing installed or person-to-
person connections set up, they do not know that you 
are sending an invitation. However, you receive an error 
message that the recipient cannot accept the 
invitation.
Settings
Person-to-person connection settings
A person-to-person connection is also known as a Session 
Initiation Protocol (SIP) connection. The SIP profile settings 
must be configured in your device before you can use 
Video sharing
. Setting up a SIP profile allows you to 
establish a live person-to-person connection to another 
compatible phone. The SIP profile must also be established 
to receive a sharing session.
Ask your network operator or service provider for the SIP 
profile settings, and save them in your device. Your 
network operator or service provider may send you the 
settings over the air.
If you know a recipient’s SIP address, you can enter it on 
your contact card for that person. Open 
Contacts
 from 
your device main menu, and open the contact card (or 
start a new card for that person). Select 
Options
 >
 Add 
detail
 > 
Web address
. Enter the SIP address in a format 
sip:username@domainname (you can use an IP address 
instead of a domain name). 
UTMS connection settings
To set up your UMTS connection, do the following:
• Contact your service provider to establish an 
agreement for you to use the UMTS network.
• Ensure that your device UMTS access point connection 
settings are configured properly. For help, see 
‘Connection settings’, p. 107.
Share video
To receive a sharing session, the recipient must install 
Video sharing
 and configure the required settings on their