Enable remote locking1 Select Menu > Settings and Phone > Phone management > Securitysettings > Phone and SIM card > Remote phone locking > Enabled.2 Enter the text message content. It can be 5-20 characters, and both upper and lowercase letters can be used.3 Enter the same text again to verify it.4 Enter the lock code.Send the lock messageTo lock the device remotely, write the predefined text, and send it to your device as atext message.To unlock your device, you need the lock code.Prepare your device for recyclingIf you buy a new device, or otherwise want to dispose of your device, Nokia recommendsthat you recycle your device. Beforehand, remove all personal information and contentfrom your device.Remove all content and restore settings to the default values1 Back up the content you want to keep to a compatible memory card (if available)or to a compatible computer.2 Close all active connections and calls.3 Select Menu > Settings and Phone > Phone management > Factory settings >Delete data and restore.4 Your device switches off and then on again. Check carefully that all your personalcontent, such as contacts, pictures, music, videos, notes, messages, mail,presentations, games and other installed applications have been removed.Content and information stored on the memory card or SIM card is not removed.Find more helpSupportWhen you want to learn more about how to use your product or you are unsure howyour device should function, go to www.nokia.com/support, or using a cellular phone,nokia.mobi/support. You can also read the in-device guide. Select Menu >Applications > User guide.If this does not resolve your issue, do one of the following:• Reboot your device. Switch off the device, and remove the battery. After about aminute, replace the battery, and switch on the device.Find more help 117