Nokia J BH-806 hard reset

When you clear the device pairings, you need to select the language again.
1 To switch the headset off, press and hold Nokia BH-806 reset for 4 seconds.
2 Press and hold for 9 seconds. The headset beeps twice, and the red and green indicator lights alternate.
3 When the headset switches on, follow the voice prompts. Pairing mode is activated.

When you change the language, your device pairings are cleared, and you need to pair and connect your headset to your device again.

Nokia BH-806 pairing

Before using the headset, you must pair and connect it to a compatible device.
1 To switch the headset off, press and hold Nokia BH-806 resetfor 4 seconds.
2 Switch on the device to pair with.
3 If you have never paired the headset with a device, or you have cleared the device pairings, switch the headset on.
If you have previously paired your headset with another device, press and hold Nokia BH-806 resetfor 5 seconds.
Pairing mode is activated, and a blue indicator light starts to flash quickly. Follow the voice prompts.
4 Within 3 minutes, activate Bluetooth on the device, and set it to search for Bluetooth devices. For details, see the user guide of the device.
5 Select the headset from the list of found devices.
6 If required, enter the BH-806 passcode 0000.
You can pair your headset with 8 compatible devices, but you can only connect it to a maximum of 2 devices at the same time.
With some mobile devices, you may need to make the connection separately after pairing.