Burner Cellular Data - Why do I see two connections?
If you're seeing a dual or split connection at the top right of your device. This means that your device supports using multiple sims simultaneously. Therefore, your eSIM with Burner is connected to data for your device to use over the internet. Where as your cellular phone plan is using their connection to be able to make calls and send texts.
See our articles on How do I switch between eSIM profiles? & How do I re-enable or disable my device’s primary number?