What's the restriction code for a Nokia 6230?

[caramel_x30]

Asking on behalf of my friend:

I've inserted all my sims in my Nokia 6230 but for some reason my T-mobile CONTRACT sim won't work in this phone and I need to make some urgent calls.

It's asking for a restriction code - help!!!

I don't have access to any other handsets that I can insert my sim into to use in the meantime.

 

[sri34]

Hi,there are many ways of unlocking like hardware/software unlocking,cable unlocking,remote unlocking and unlocking via codes..the best and safe way of unlocking is by unlock codes and also i suggest you not to go for free unlocking since the codes generated for free may go wrong sometimes..once i got codes from theunlockarena and unlocked my mobile..you can too contact them to get codes to unlock your mobile..

 

[saravedi]

You can get the Unlock code from service provider and unlock it...