Back up your phone and contact your service provider before providing your phone for repair ormaintenance to ensure the availability of the payment or ticketing services after repair ormaintenance. You may need to reinstall the third-party payment or ticketing app after the repair ormaintenance. For any questions about payment or ticketing apps and services, contact your serviceprovider.BluetoothYou can connect wirelessly to other compatible devices, such as phones, computers, headsets, andcar kits. You can also send your photos to compatible phones or to your computer.On the start screen, swipe left, and tap Settings > Bluetooth.Since devices with Bluetooth wireless technology communicate using radio waves, they do not needto be in direct line-of-sight. However, they must be within 10 metres (33 feet) of each other, althoughthe connection may be subject to interference from obstructions such as walls or from otherelectronic devices.Paired devices can connect to your phone when Bluetooth is switched on. Other devices can detectyour phone only if the Bluetooth settings view is open.Do not pair with or accept connection requests from an unknown device. This helps to protect yourphone from harmful content.Connect to a wireless headsetWith a wireless headset (available separately), you can speak on the phone hands free – you cancontinue what you're doing, such as working at your computer, during a call.1. On the start screen, swipe left, and tap Settings > Bluetooth.2. Switch Status to On3. Make sure the headset is on.You may need to start the pairing process from the headset. For details, see your headset user guide.4. To pair your phone and the headset, tap the headset in the list.© 2012 Nokia. All rights reserved. 90