Unlocked GSM-based devices can be used with US Mobile.
Unlocked AT&T devices, or unlocked devices from any other GSM carrier, will work with talk, text, and edge data. A limited number of unlocked AT&T devices may be compatible with 4G and LTE services on US Mobile. Please contact us if you have questions about whether your device falls into this category.
Some newer Verizon devices, especially products from the Verizon Global Phone catalog, may work with US Mobile service. A Global Phone is built with both CDMA and one or more of the following technologies: Dual Band GSM, Quad Band GSM, or UMTS capabilities. Verizon claims that their devices that work with SIMs are unlocked so it is as simple as swapping your SIM card. The best way to determine whether your Verizon device is compatible is to check the specs on the Verizon website and match them with US Mobile’s compatibility requirements.
If you still have questions about bringing your current device to US Mobile, You can also reach Customer Support at1-888-878-1488, email@example.com or via the chat box. Our customer support team answers calls within 20 seconds, emails within 10 minutes, and chat conversations from our website within 5 seconds.