Devices that are compatible with AT&T are generally GSM devices. Some devices, like newer unlocked iPhones, are compatible with all networks as they support both GSM and CDMA.
GSM: This network offers the largest GSM coverage in the US. This network works with most AT&T-compatible, GSM unlocked and CDMA LTE unlocked devices.
What devices will NOT work with this service?
Even though we work with all different types of devices, some exclusions apply. These include:
Devices reported lost or stolen
Devices reported for fraud
Devices under an existing contract with another carrier or if funds are still owed to your old carrier so they block the use of your phone with us.
Important Note: There is no device compatibility check required for GSM activation, however, if your phone falls into one of the categories mentioned above some or all service may be affected when using UNREAL Mobile.