[gnome-bluetooth] PIN issue with Microsoft Mouse

[t39m at advalvas.be]

I have purchased a Microsoft Mouse (Bluetooth) last month and I have 
some difficulty to get it working in Fedora Core 1. I know that 
Bluetooth is installed correctly because I can exchange data with my 
Ericsson T39m. Here is a list of devices displayed when doing `hcitool 
scan':

Scanning ...
         00:50:F2:E3:07:F1       Microsoft Mouse
         00:80:37:FE:4D:8D       Ericsson T39m

When I do `sdptool browse 00:50:F2:E3:07:F1', a window entitled 
Bluetooth PIN Code appears and I have no idea what to type in. When I 
leave the PIN entry field empty and click Accept, the following error 
message is displayed in the terminal:

Failed to connect to SDP server on 00:50:F2:E3:07:F1: Invalid exchange

When I type in something in the PIN entry field and then click Accept, 
the following error message is displayed in the terminal:

Failed to connect to SDP server on 00:50:F2:E3:07:F1: Permission denied

Could someone please give me a clue what to do?

Regards,
t39m