[Banadmin]

How-to Unlock Your Blackberry mobile/phone for Free

1. Call your carrier.
2. Ask for the MEP code.
3. Give them your IMEI number.
4. To get your IMEI number, type this on your phone, *#06#, and it should pop up.
5. Once you get your MEP code, turn off your wireless radio on your phone.
6. Go to SETTING or OPTIONS.
7. Then go to ADVANCE OPTIONS.
8. Then go to SIM CARD
9. Type “MEPD” on your phone.
10. You should see “Network as Active”
11. Hold SHIFT + type “MEPE” or “MEP2″
12. You should see “Network as Disabled”
13. You are now the proud owner of an unlocked Blackberry

Credits: http://www.wikihow.com/Unlock-Your-Blackberry

[Ronnie]

I'm sure a few company's charge you for the code.

[Banadmin]

I'm sure a few company's charge you for the code.

Wasn't mentioned anywhere on the Wiki. It blatantly mentions that this is a free process. :p

[Combo]

Good post, would of been useful if I still had my Blackberry though.

[razor]

Good post OP, Blackberry's are good phones IMO.

[Anarchist]

Nice tutorial, Blue. I have a BlackBerry, but it doesn't need to be unlocked at the moment.