With the phone in front of you, swipe to the left to get to the next page
Select Settings
Scroll down to Basic Settings and select “Bluetooth”
Select Edit My Device Information
Enable Open Discover (This allows the device to show up on your mobile in Bluetooth settings)
On your Mobile Device go into the Bluetooth settings and look for the Device Name shown on your device like below.
Note: The image below shows how this can be selected on an iPhone and may look different on other devices.
Once selected, you should get a pairing request on both the Yealink Device and your Mobile Device to confirm Pairing if the numbers match select Pair on one of the devices.
Once Paired, You might get a prompt to sync your mobile contacts. Select if you would like that enabled or not.
Your phone should now be paired to the Yealink Device, and calls will ring to that device when connected.