Setting up an eSIM or physical SIM

Both work. Which is better depends on your phone and your timeline. ESIM • A digital SIM you install by scanning a QR code or through an app. • Good for arrivals, because you can buy it before you fly and have data when you land. • Check that your phone supports eSIM and is unlocked. PHYSICAL SIM • A small card you put into your phone. • Available at the airport, at carrier stores, and at many shops. • Often the best choice for a long-term local number. SETTING UP • eSIM: Buy a plan, scan the QR code, and enable data roaming for the eSIM line. • Physical SIM: Power off, swap the SIM, power on, and enter the PIN or activation code if needed. • Check that you can send and receive texts. You will need this for verification codes. TIPS • Many tourist eSIMs offer data only. If you need a number for calls and SMS, choose a local plan. • Keep your US SIM somewhere safe if you want to keep that number. • Test the connection before leaving the store.