Nexus 5 disable autoplay music via bluetooth

Using Nexus 5 with kitkat 4.4.4, once you have paired a bluetooth device with your phone, you might have noticed when when the bluetooth device is detected and connected, music or videos starts playing automatically.

To disable this feature you need to go to

Settings -> bluetooth -> paired devices ->

Select the bluetooth device
under profiles -> uncheck "Media audio"

Delete a paired Bluetooth enabled device Blackberry

You must turn on Bluetooth technology on the smartphone.

You must disconnect your BlackBerry smartphone from the Bluetooth enabled device.

1. On the home screen, click the connections area at the top of the screen, or click the Manage Connections icon.
2. Click Networks and Connections > Bluetooth Connections.
3. Highlight a paired Bluetooth enabled device.
• To rename the device, 
•  press the BlackBerry Menu key > Device Properties. In the Device Name field, change the name for the Bluetooth enabled device. Press the BlackBerry Menu key > Save.
• To delete the device, 
•  press the BlackBerry Menu key> Delete Device.

BlackBerry Menu key

Pair Bluetooth device with BlackBerry smartphone

You must pair your BlackBerry smartphone with a Bluetooth enabled device before you can start using it.

Each Bluetooth device has different ways to be setup in pairing mode so its better to check the instructions/documentation that came with the Bluetooth device. 

Once the Bluetooth device is setup in pairing mode, if you search for Bluetooth enabled devices from the BlackBerry smartphone, you should be able to see it in the list of discovered Bluetooth devices.

 From the BlackBerry smartphone,

1. On the home screen, click the connections area at the top of the screen, or click the Manage Connections icon.
2. Click Networks and Connections > Bluetooth Connections > Add New Device > Search.
3. Click a Bluetooth enabled device.
4. If necessary, do one of the following:
• If the Bluetooth enabled device does not have a keyboard (for example, a wireless headset), on your BlackBerry smartphone, type the pairing passkey that either appears on the Bluetooth enabled device or is provided in the documentation that came with the Bluetooth enabled device. The passkey is most often a numeric or alphanumeric code.
• If the Bluetooth enabled device has a keyboard (for example, a laptop), type a pairing passkey of your choice on both devices.

Passkey might 0000 (four zeros)

5. After entering the passkey, you should be able to see the Bluetooth device connected to your smartphone..