Unlock My BlackBerry 7290 swisscom ?

[garaminou]

Hi , some body help me !:confused:
I have a BlackBerry 7290 swisscom ,I can received calls but I can't make a call
because it asks for a pass word
How Can I unlock it ?
BlachBERRY 7290
www.rim.net/patents
IMEI: 354222005391182
Pin:24F683DC
made in hungary

Thank you !:)

[avroy7]

i have got a blacberry 7290 O2 for unlock,,how can i make it?