Bring Your Own Phone

Ultra Mobile works on unlocked GSM phones.

Dial *#06# on your phone to access IMEI Need Help?

Have Questions? We Have Answers.


Can I bring my own device?

With our BYOP program, you can easily get Ultra Mobile service on your current device. Just switch out the SIM card and presto!

Compatible BYOP devices include:

  • Most unlocked, GSM-network phones
  • Unlocked AT&T, T-Mobile, Cricket Wireless, Simple Mobile, Straight Talk and MetroPCS phones
  • Most phones with a SIM card

You may need to contact your carrier to unlock your phone.

What is an unlocked phone?

An unlocked phone is a phone that is not tied to a carrier or a phone plan. It allows you to move freely to choose the best provider for you.