To stay connected in Hawaii using an eSIM, you can follow these steps: Ensure your smartphone is eSIM-compatible. Before your trip, purchase an eSIM card or plan from a local or international provider that offers coverage in Hawaii. Download the eSIM profile provided by your chosen provider. Holafly eSIM Hawaii is a great choice. If you are traveling to other places, a prepaid eSIM USA is a great option, too. Activate the eSIM profile on your phone according to the instructions provided. Ensure your device is unlocked and compatible with the local network bands in Hawaii to get the best signal. Enjoy mobile data, calls, and text services while exploring the islands.