Properly install a Sagem BT SH1 Bluetooth headset

Issue

Upon buying a Sagem BT SH1 Bluetooth headset and testing it, you found that despite of working well with your phone or when listening music or watching videos on your PC , you have problems when trying to read a DivX with Media Player or Windows Media Center (a lot of audio interruptions)

And when testing your heaset on MSN , it's worse , there is no sound at all.

Solution

Start the headset using the side button, keep pressing it until it blinks (association mode).
Go to Bluetooth settings and search for devices. Once found, double click on it and choose the option to choose encryption key, enter 8888 as value.

The headset is now connected and will work properly.