Originally Posted by NJBlackBerry
What are you trying to do? Unlock a Verizon BB and use it on T-Mobile? Can't be done.
I understand that verizon phones or bb c/n be used on other carriers. What I am thinking of doing is adding a BB - keeping my verizon until I am out of contract.
Since I am thinking of adding a device, my question was about unlocking a BB on another carrier. If I go with T-Mobile, for example, will I be able to use the AT&T phone network? The AT&T data network? In addition to the T-Mobile phone and data network?
I am just a little fuzzy on exactly what the unlocking does.