Deactivate Bluetooth when not neededSwipe down from the notification area, and select .Stop your phone scanning for available Wi-Fi networksSwipe down from the notification area, and select .Establish a mobile data (3G or GPRS) connection only when neededTo close the mobile data connection, swipe down from the notification area, andselect .Restore original settingsIf your phone is not working properly, you can reset some settings to their originalvalues.1 End all active calls and connections.2 Select > Settings and Phone > Phone management > Factory settings >Restore.3 If prompted, enter the security code.This does not affect documents or files stored on your phone.After restoring the original settings, the phone switches off, and then on again. Thismay take longer than usual.CustomizationProfilesAbout profilesSelect > Settings > Tone profiles.Waiting for a call but can't let your phone ring? Your phone has various settings groupscalled profiles, which you can customize for different events and environments. Youcan also create your own profiles.You can customize the profiles in the following ways:• Change the ringtone and message alert tones.• Change the volume of the ringtone and key tones.• Mute key tones and notification tones.• Activate vibration alerts.• Set the phone to say the name of the contact who is calling.30 Customization
