Find links to information about T-Mobile Cel-Fi Signal Boosters. You can also use this content to learn how to troubleshoot Signal Booster issues.
Learn what Signal Boosters are and how they work.
Join the conversation. Discuss Signal Boosters.
Find out how to set up your Signal Booster with getting started guides.
Find out how to maximize coverage in your home with the Signal Booster placement demo.
Find answers here to commonly asked questions about Signal Boosters.
Find out how to register your Signal Booster and get answers to commonly asked questions about Signal Booster registration.
Check out this video tutorial to learn how to set up your Signal Boosters.