Unlock Code for Nokia 6230i Required

Hi,

could you please give me the unlock codes for my Nokia 6230i
Provider - T-Mobile
Country - Austria
IMEI 357082005928491

Cheers

 

Insert a non accepted sim, most times it will show "Phone Restricted"
Press the UNDO option
You should see a box that says enter restriction code.
Enter the code given and then press (OK)
#pw+717 220 132 544 337+7#

 

i got a message now: cannot undo restriction?? why is that?

 

http://forums.afterdawn.com/thread_view.cfm/405992