I have a new Pearl that I use with T-Mobile. I don't intend on switching ... BlackBerry Pearl forum
Is it worth it?
I have a new Pearl that I use with T-Mobile. I don't intend on switching carriers anytime soon. Is there any benefit to unlocking my BB?
Not really if you don't plan on switching carriers.
~via BB (wap.pinstack.com)~
Still, it doesn't do any harm to get the unlock code -- with an eye to the future.
It would be beneficial if you're travelling to a country that has that model and BIS service so you could use a local SIM card and save on the charges on your bill.