How do I switch from a physical SIM to an eSIM for travel?

It's simple! First, ensure your phone is unlocked and supports eSIM technology. Purchase an eSIM plan for your destination online. You'll receive a QR code via email. On your phone, go to Settings > Cellular/Mobile Data > Add Cellular Plan/Add eSIM, and scan the QR code. Your eSIM will be installed as a secondary line, allowing you to use it for data while keeping your primary number for calls and texts if you wish.