with a mobile device, www.nokia.mobi/support.If this does not resolve your issue, do thefollowing:• Restart the device: switch off thedevice, and remove the battery.After about a minute, replace thebattery, and switch on the device.• Restore the original factorysettings as explained in the userguide.If the issue remains unsolved, contactNokia for repair options. Seewww.nokia-asia.com/repair. Beforesending your device for repair, alwaysback up the data in your device.AccessoriesNokia original accessoriesWarning:Use only batteries, chargers, andaccessories approved by Nokia for usewith this particular model. The use ofany other types may invalidate anyapproval or warranty, and may bedangerous. In particular, use ofunapproved chargers or batteries maypresent a risk of fire, explosion, leakage,or other hazard.For availability of approved accessories,check with your dealer.An extensive range of accessories isavailable for your device. For moredetails, see www.nokia-asia.com/accessories.Accessories 19© 2009 Nokia. All rights reserved. 19