device. 
Since devices with Bluetooth wireless technology communicate using radio waves, 
they do not need to be in direct line-of-sight. Bluetooth devices must, however, be 
within 10 meters (33 feet)  of each other, although the connection may be subject 
to interference from obstructions such as walls or from other electronic devices.
Paired devices can connect to your phone when Bluetooth is switched on. Other 
devices can detect your 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 your phone from harmful content.
REMOVE A PAIRING
If you no longer have the device with which you paired your phone, you can remove 
the pairing.
Tap Settings > Connected devices > Bluetooth.1. 
Tap  next to a device name.2. 
Tap FORGET.3. 
CONNECT TO YOUR FRIEND’S PHONE WITH BLUETOOTH
You can use Bluetooth to wirelessly connect to your friend's phone, to share 
photos, and much more.
Tap Settings > Connected devices > Bluetooth.1. 
Make sure Bluetooth is switched on in both phones.2. 
Make sure the phones are visible to each other. You need to be in the Bluetooth 3. 
settings view for your phone to be visible to other phones.
You can see the Bluetooth phones within range. Tap the phone you want to 4. 
connect to.
If the other phone needs a passcode, type in or accept the passcode, and tap 5. 
Pair.
The passcode is only used when you connect to something for the first time.
Nokia 3.1 User Guide
© 2018 HMD Global Oy. All rights reserved.
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