On supported Apple, Google, and Samsung models the phone will automatically enable VoLTE and configure the UNI-Mobile APN settings when you install the SIM or eSIM card.
Phone models that arenot listed here or other phone brands require you to configure these settings manually as explained here.
Apple
- iOS 15.4 or later. Recommended: iOS 17.1 or later
- iPhone XR or later. iPhone 12 or later is recommended when using the service with another SIM.
- Supported on US and Global iPhone models only.
- eSIMs is supported.
Known issues:
- VoLTE must be manually enabled prior to iOS 18.
- Your phone number must be manually entered when using an eSIM.
- Android 13 with March 2023 update or later
- Pixel 6 and later.
- eSIMs is supported.
Known issues:
- Pixel 6a and 7a are not recommended for international roamers
Samsung
- Android 14 or later on US and European models only.
- For Android 13 and OneUI 5.1, a selection of Global and US models are supported.
Please contact us if you want to verify that your phone is supported. You would need to provide us with the product name (i.e. Galaxy S24 Plus) as well as the model name. Both can be found by going to your phone settings and opening the About phone page. - Samsung devices that support eSIM are listed here.
Known issues:
- None