Last chance to board the Tello GSM train. Migrate to GSM if you want to keep your number & service!
Switching to Tello GSM is a no-miss move if you want to keep the wireless savings going! It’s now or never, folks!
Want to activate a phone with Tello? Got an error message when going through the bring your own device process or want to port your number to Tello but you’re not sure about the info needed? You’re in the right place. Our series of tutorials have everything you need to know about becoming a part of the Tello family.
What phones work with Tello Mobile?
With our Bring Your Own Phone (BYOP) option, you can easily get Tello Mobile service on your current device, in no time.
No need to sweat about it. Chances are your device is compatible, and your wallet could use the savings.
Everything you need to know about porting your number to Tello Mobile
Switching cell phone providers can be a bumpy ride, but that’s so not the case with Tello Mobile. We present you with the easiest port-in process in the history of wireless! For real!
How to install your Tello GSM SIM?
Small things like inserting a SIM in your device might seem easy peasy, yet with so many phone models and info out there, things turn sticky, in no time. It’s funny how such a small piece of information – like how to insert a SIM in your device – can be so useful in the midst of a fast-paced life. Not to worry, we created a We created a guide with tons of pictures and easy steps to follow to get rid of this annoying problem
Read all about it: GSM Migration updates for Tello customers who want to know it all
Tello Mobile has switched to GSM. It’s a big deal. Our fantastically affordable phone plans stayed the same and new cool features were added. Things like Wi-Fi Calling, full VoLTE support, 5G, international calls included for free in any Tello phone plan with minutes are just a few of the good things that were added to our services these past few months. Updates on the GSM migration process, coming right up!
Wi-Fi Calling is now fully supported by Tello Mobile
Good news all around: Tello Mobile rolls out Wi-Fi Calling. Learn more about the advantages of Wi-Fi Calling & how does it work on Tello!
Migration Nation: It’s happening! We’ve started the GSM migration for existing customers
The migration of Tello CDMA customers to the new GSM network has officially begun. Essentially, every CDMA customer will be eligible for a free service upgrade (yay, victory dance). Find out what does that mean to you!
NEW GSM network, SAME unbeatable plans
Kicking off 2021 with a bang: Starting this January, Tello is enrolling customers into our new GSM network, while keeping our hallmark flexible phone plans and excellent customer service exactly the same. (pinky promise!)
This good news is for everybody: past, present, and future customers. Since many of you were eager to see this happen, we are very glad to announce that GSM is now LIVE. No need to worry or hurry: basic CDMA voice service will continue until the end of 2021.
Everything you need to know about Tello and the 2 Telecom Giants’ Merger
The 2 telecom giants’ merger is the biggest news in the industry and we’ve got all the details about what this means for Tello customers & newcomers. No need to worry or hurry: basic CDMA voice service will continue until the end of 2021.
Tello Phone Compatibility
Why is my phone not accepted at Tello? If when Bringing Your Own Phone you get an “Oops” message or something about an unresolved issue, here’s what to do.