- Activate 4G at any time on your Apple iPhone XR and benefit of the 4G network of BASE.
- Go to the Start screen.
- Choose Settings.
- Scroll down.
- Choose Mobile Data.
- Choose Mobile Data Options.
- Choose an option, in this case, Voice & Data.
- The Apple iPhone XR has now been configured for use of 4G networks.
- Return to the Start screen.