Is it possible to Unlock a Verizon Blackberry 8830 for use on the T-Mobile Network?
Hi visit Wickedunlock.com to unlock your Blackberry 8830 mobile from verizon network .here they ask you the IMEI number of your mobile .then at last they deliver you code to unlock your mobile.
If that is the BlackBerry Storm then yes, it is a dual network device and works on both CDMA and GSM technologies. Getting it unlocked is the question though. I would first try calling Verizon and asking them as they are the only ones that would have the unlock code for free (if they do that, I don’t know if they will). If not, then you will have to try and take it to a shop that works on cell phones and see if they can do it. A last resort is the website below, they will provide the code for $39.