How to Unlock Your BlackBerry Tour for U.S., Int’l GSM

Got a shiny new BlackBerry Tour from Verizon or Sprint? Want to use it on T-Mobile or AT&T in the United States? Or a GSM carrier overseas? No worries. Here are two methods for unlocking your Tour--one of which is completely free, though it's not guaranteed to work for everyone.
  • Mobile
  • Computers and Peripherals
  • Data Center
  • Small and Medium Business
Al Sacco was a journalist, blogger and editor who covers the fast-paced mobile beat for and IDG Enterprise, with a focus on wearable tech, smartphones and tablet PCs. Al managed writers and contributors, covered news, and shared insightful expert analysis of key industry happenings. He also wrote a wide variety of tutorials and how-tos to help readers get the most out of their gadgets, and regularly offered up recommendations on software for a number of mobile platforms. Al resides in Boston and is a passionate reader, traveler, beer lover, film buff and Red Sox fan.