Home » FAQ » Supported Frequency Bands
› FAQ › Supported Frequency Bands
Back to FAQ List

Supported Frequency Bands

5 views 0 0

The following frequency bands are required to use our service in the United States.

Support for the following primary frequency bands is required: Band 2, 4, 12, 66, and 71 (4G), and n71 and n41 (5G).

※ Please note that devices that support the frequency bands listed below but do not support VoLTE cannot be used with our service.

5GUC (Ultra Capacity 5G)
  • Band n2 / n25 (1900 MHz)
  • Band n41 (2.5 GHz)
  • Band n258 (24 GHz)
  • Band n260 (39 GHz)
  • Band n261 (28 GHz)
5G (Extended Range 5G)
  • Band n71 (600 MHz)
4G LTE
  • Band 5 (850 MHz)
  • Band 4 (1700/2100 MHz)
  • Band 66 (Extension of Band 4 on 1700/2100 MHz)
Extended Range 4G LTE
  • Band 12 (700 MHz)
  • Band 71 (600 MHz)
2G
  • Band 2 (1900 MHz)

Note 1) If you plan to continue using a mobile phone purchased from another carrier, please make sure that the SIM lock has been removed before using our service.

Note 2) Mobile phones purchased in Japan, including many models from Japanese electronics manufacturers such as SONY and SHARP, may not support the frequency bands used in the United States. Please check device compatibility before use.

Was this article helpful?

Thank you for your feedback!

Related FAQ

Back to FAQ List