Make sure the S1 is off. You can tell whether the S1 is on or off by looking at the Bluetooth Light on the front. If the light is on or flashing, then the S1 is on: turn it Bluetooth Light off by holding down (the Multi-Function Button) for about 5 seconds. The S1 will beep and the light will turn red and then go out. 2. With the S1 off, hold down (the MFB) for about 5 seconds, until the Bluetooth Light starts flashing red and blue. The S1 is now in pairing mode. 3. Go to the Bluetooth menu on y