Traditional Culture Encyclopedia - Photography and portraiture - Nikon d3400 bluetooth grey can't be turned on.

Nikon d3400 bluetooth grey can't be turned on.

1, first open the phone settings, unbind with D3400 Bluetooth, and then delete the APP on the phone.

2. Reconnect to the phone and press the prompt next until you find out what password your Bluetooth (the most important step) will prompt.

3. Download and install snapbridge again. Camera Bluetooth and mobile phone Bluetooth are turned on synchronously. If the setting is successful, you can connect normally.