When you’re combining a physical sim and an eSIM or two eSIMs, you can customize each number’s cellular settings individually.
1.
From the Connections tab in Settings, tap SIM manager.
2.
Tap Primary SIM.
You can only use one SIM for calls, texts, and mobile data at a time.
3.
Choose which SIM you prefer to use.
The labels you've chosen may differ from this tutorial, but the same steps should still apply.
4.
Tap Change.
5.
You've completed the steps!
