To adjust the volume of an active video call, use the volumekeys.To use the loudspeaker, select Options > Activateloudspeaker. To mute the loudspeaker and use the earpiece,select Options > Activate handset.To swap the places of images, select Options > Swapimages.To zoom the image on the display, select Options > Zoomand scroll up or down.To end the video call and make a new voice call to the samerecipient, select Options > Switch to voice call.Video sharingUse video sharing (network service) to send live video or avideo clip from your mobile device to another compatiblemobile device during a voice call.The loudspeaker is active when you activate video sharing. Ifyou do not want to use the loudspeaker for the voice callwhile you share video, you can also use a compatible headset.Warning: Continuous exposure to high volume maydamage your hearing. Listen to music at a moderate level,and do not hold the device near your ear when theloudspeaker is in use.Video sharing requirementsVideo sharing requires a UMTS connection. For moreinformation on the service, UMTS network availability, andfees associated with using this service, contact your serviceprovider.To use video sharing you must do the following:• Ensure that your device is set up for person-to-personconnections.• Ensure you have an active UMTS connection and are withinUMTS network coverage. If you move outside the UMTSnetwork during a video sharing session, the sharing stopswhile your voice call continues.• Ensure that both the sender and recipient are registeredto the UMTS network. If you invite someone to a sharingsession and the recipient’s device is not within UMTSnetwork coverage, does not have video sharing installed,or person-to-person connections set up, the recipient doesnot receive invitations. You receive an error message thatindicates that the recipient cannot accept the invitation.Video sharing settingsTo adjust video sharing settings, select Menu > Controlpanel > Settings and Connection > Video sharing.To set up video sharing, you need person-to-person and UMTSconnection settings.Person-to-person connection settingsA person-to-person connection is also known as a sessioninitiation protocol (SIP) connection. The SIP profile settings© 2009 Nokia. All rights reserved. 61