Bluetooth headset my motorolla bluetooth headset H700 will not connect to my L7c slvr

Well I know for sure the default pin for the M1 is indeed 0000. However I cannot tell you what the pin would be for your specific bluetooth dongle. If I where you I would try 0000, 1111, 2222 and so on

• As with all Bluetooth headsets, the H700 needs to be paired with the device before it can be used, which is done in pairing mode. In pairing mode, the H700 makes a transmission so that Bluetooth-enabled devices can pick up the device and connect to the headset. Once connected, no other device can connect with the Bluetooth headset. To enter pairing mode on the H700, open the headset boom located near the microphone. After a few seconds the indicator light will turn purple. Once purple, the H700 is in pairing mode.
  

Searching for the Device With the M1

• Once the H700 is in pairing mode, have the M1 search for Bluetooth devices. To do this, press "MENU/OK" and choose "Tools," "Bluetooth," "Add New" and "Search." A list of Bluetooth devices will show up on the screen. Highlight "Motorola H700" and press "MENU/OK." Choose "Add to Trusted," enter "0000" and press "MENU/OK." The devices are now connected and ready to be tested.
  

Testing the Devices

• Once the devices are connected, test that both the phone and the headset are working properly together. First, place the headset in your ear. Dial a number on the phone and press "Send." If you can hear ringing, the devices are connected properly and ready for use.
  If the connection was not successful, repeat the previous steps and try again. Make sure the indicator light is glowing purple and is steady. If you have connected the headset to a previous device, make sure that device is turned off so as not to interfere with the connection procedure. Once the other device is off, close and reopen the boom to enter pairing mode.
  

1.Press and hold the Multifunction button in the middle of a boom headset while the headset is closed. The light will glow blue.
2.Open the boom microphone and the blue light should remain on. If not, repeat step 1.
3.On the cell phone, press Menu > Settings > Connection > Bluetooth > Handsfree > New Device
4.Select H700 once a connection is detected.
5.The passkey "0000" is now entered to confirm the connection has been made.
6.The cell phone screen will now read "Bluetooth Connection".

Tips:
1.Provided you set the Bluetooth power to "On" after the initial connection has been made, the phone will automatically re-connect to the headset.
2.To set the Bluetooth power on - Press Menu, Select Settings, then Connections, then Bluetooth link, scroll to Setup and select that. Scroll to Power and chose Change. Scroll to On and press Select. The screen should now read "Changed: Power On".
3.Test Your Connection: Close the headset and watch for cell phone to say "Disconnected". Re-open the headset and the phone should be connected automatically and will now display "Bluetooth Connected".

please give good rating if the solution works.
Thanks for using FixYa.

1.Press and hold the Multifunction button in the middle of a boom headset while the headset is closed. The light will glow blue.
2.Open the boom microphone and the blue light should remain on. If not, repeat step 1.
3.On the cell phone, press Menu > Settings > Connection > Bluetooth > Handsfree > New Device
4.Select H700 once a connection is detected.
5.The passkey "0000" is now entered to confirm the connection has been made.
6.The cell phone screen will now read "Bluetooth Connection".
Tips:
1.Provided you set the Bluetooth power to "On" after the initial connection has been made, the phone will automatically re-connect to the headset.
2.To set the Bluetooth power on - Press Menu, Select Settings, then Connections, then Bluetooth link, scroll to Setup and select that. Scroll to Power and chose Change. Scroll to On and press Select. The screen should now read "Changed: Power On".
3.Test Your Connection: Close the headset and watch for cell phone to say "Disconnected". Re-open the headset and the phone should be connected automatically and will now display "Bluetooth Connected".
please give good rating if the solution works.
Thanks for using FixYa.

Hold down the connect button on headset until steady purple light comes on, then open the boom.

Search for Bluetooth devices on the phone. When asked for a pin, use "0000". Now the H700 will show up in the Bluetooth device list, but it will not connect. Put the headset in pairing mode again, this time go to the h700 listed on the phone and select connect. Now the devices will work as normal. When you open the boom on the h700, it will connect to the phone.

1. Bluetooth enabled?

Hold down the connect button on headset until steady purple light comes on, then open the boom.

Search for Bluetooth devices on the phone. When asked for a pin, use "0000". Now the H700 will show up in the Bluetooth device list, but it will not connect. Put the headset in pairing mode again, this time go to the h700 listed on the phone and select connect. Now the devices will work as normal. When you open the boom on the h700, it will connect to the phone.

1. Bluetooth enabled?
2. Options -> Bluetooth -> Add Device

Hold down the connect button on headset until steady purple light comes on, then open the boom.

Search for Bluetooth devices on the blackberry. When asked for a pin, use "0000". Now the H700 will show up in the Bluetooth device list, but it will not connect. Put the headset in pairing mode again, this time go to the h700 listed on the blackberry and select connect. Now the devices will work as normal. When you open the boom on the h700, it will connect to the blackberry.

Is the question really, is your H700 in pair mode? To set this you need to push and hold the big talk button while the boom is closed. once the purple light comes on open the boom to keep the light. Now you can search for it with your cell phone.
Hope this helps and don't forget to rate :)

i did the 000 that didnt work and then i did the 0000 it worked so keep trying

The passkey for Motorolla bluetooths is 0000

The term "service" refers to other types of services supported by bluetooth technology like keyboards, mice, etc. There's a lot more than just headsets now. I suggest checking the bluetooth options on your phone to see if there is a refresh service or other option....there is one like that on my blackberry that I once had to use to solve a similar issue. Have you tried disabling bluetooth, rebooting phone, enabling bluetooth, and rebooting phone before pairing? Also, look to see if there is an encryption on/off option on the phone...this could be causing an echo in either state due to interference...try switching encryption on/off. Also, check your update options on the phone, you didn't say which kind of phone it is but some can get firmware updates that may be needed for bluetooth to work well. Finally, you may get results by deleting the device on the phone and re-adding it thru discovery.