My supertooth hd needs a battery change - Radio Communications

Reset your SuperTooth HD to factory settings:

• Disconnect all handheld devices from your SuperTooth HD device before performing a Reset.
• Turn off the device.
• Press and hold all three buttons until the left LED indicator starts blinking Blue and Red
• This means that your SuperTooth HD device has been reset.
• You will soon be prompted for language information like the first time you used the device.

With the Supertooth connect, do a Settings / Factory reset on your phone.

Never tried a Supertooth Car Kit so I can't compare. I've only used Motorola Car Kits. The portalble ones have great charge time. The professional ones hook into the battery of the car.

Mark
Motorola Support

SuperTooth official Website SuperTooth manufacturer of Bluetooth...
Try this link. Hopes it will help you. Electro help

http://www.supertooth.net/EN/HD/#page=page-5

With my HTC phone, when I say the key sentence to call one of my favourite contacts (for example, call first contact), my SuperTooth HD says "not in phonebook":

• 
  With my HTC phone, when I say the key sentence to call one of my favourite contacts (for example, call first contact), my SuperTooth HD says "not in phonebook": You must create your favourite contacts in the phonebook of the SIM card, not in the phonebook of your HTC phone. Once you have created your favourite contacts in the phonebook of the SIM card, please refresh the phonebook of your SuperTooth HD or do the pairing again as indicated below.
  

To reset you SuperTooth HD:
Turn off the device. Press and hold all three buttons until the left LED indicator starts blinking Blue and Red this means that your SuperTooth HD device has been reset. You will soon be prompted for language information like the first time you used your SuperTooth HD device.
Note: Disconnect all handheld devices from your SuperTooth HD device before performing a Reset.

Are you sure you are talking about the Supertooth Light? The supertooth light does not have an in built language as it relies on your phones built in voice dialing system? You may be referring to the supertooth 3?

Rylan

Turn on the Supertooth 2 about 10cm away from phone. Then press the Reject Button and the Hangup button at the same time (the only two buttons available), and HOLD for 10 seconds or more. You should hear a distinctive tone and the Bluetooth indicator LED will change from blinking blue to alternate blinking red and blue.
Turn on your phone's Bluetooth function and set it to search for Supertooth 2.

ACTIVATING THE BLUETOOTH
You must activate the Bluetooth feature of your phone to be able to establish a Bluetooth connection
between your phone and your SuperTooth kit as well as with other Bluetooth devices.
1.
Press Menu > Settings > Bluetooth > Activation > On.
2.
Press Back as many times as needed to return to standby mode.
PAIRING TO THE CELLULAR PHONE (Not possible while charging the SuperTooth)
Pairing will create a link or connection between the two Bluetooth devices - the SuperTooth kit and your phone.
1. Bring the cellular phone at about 20 cm from the SuperTooth.
2. Turn off the SuperTooth and wait for about 4 seconds.
3. While pressing the Answer Button, turn ON the SuperTooth by sliding the Power Switch to the right. Keep the Answer Button pressed for approximately 10 seconds until you hear a distinctive tone and the Bluetooth indicator LED changes from blinking blue to alternately blinking of red and blue. The SuperTooth is now in pairing mode.
4. While the SuperTooth is at pairing mode, access the Bluetooth menu of your phone. Press Menu > Settings > Bluetooth > My devices > Search new device. The phone will then search for pairable devices until it displays them in the list.
5. Highlight SuperTooth then press Select.
6. Enter PIN “0000” then press Ok. (Wait until “Paired with …“ and “Connected” will be shown briefly.)
7. Press Back as many times as needed to return to standby mode. Pairing is successful if the alternating red/blue lights of Bluetooth Indicator stops and then change to plain blinking blue. Normally, the phone would also show briefly on its display if it’s already paired and connected to SuperTooth or if pairing with it failed.
The SuperTooth kit is now ready to use.