Even if you have Data Roaming ON and have not activated International roaming there will not be no charges.
Turn off Data Roaming or prepare for a trip
Need to avoid roaming charges because you arrived at your destination without an international data plan? Turn off Cellular Data and Data Roaming.1,2 Open Settings and tap Cellular, or Cellular Data, or Mobile Data. Turn off Cellular Data, then tap Cellular Data Options and turn off Data Roaming.
Still planning your trip? Here are three ways to prepare:
Shop roaming plans with your carrier
Before you go: To avoid fees and higher rates, call your carrier or visit online to shop international roaming plans.
After arrival: Open Settings. Tap Cellular, or Cellular Data, or Mobile Data. Then tap Cellular Data Options and turn on Data Roaming and other settings suggested by your carrier.
Shop roaming plans with eSIM and Apple SIM
Before you go: If you have an iPad with an eSIM or Apple SIM, you can browse cellular data plans from select carriers in more than 90 countries, regions, and territories.
After arrival: Go to Settings > Cellular Data and buy a roaming plan that fits your needs.
Buy or rent local SIM cards
Before you go: You can usually3 buy or rent a SIM card for a specific country or region. Learn more from travel guides and websites related to the country or region.
After arrival: Replace your current SIM card with the new one. You'll need the original when you return home, so put your original in a safe place.
- When you turn off Cellular Data and Data Roaming, the cellular-data icon shouldn't appear in the status bar. Learn more about cellular data settings and usage.
- Apple Watch Series 3 (GPS + Cellular) and Apple Watch Series 4 don't support data roaming. While using data roaming on your iPhone, Apple Watch Series 3 (GPS + Cellular) or Apple Watch Series 4 will only be able to use Wi-Fi or your iPhone cellular connection.
- To use bought or rented SIM cards, you need an iPad (Wi-Fi + Cellular), unlocked iPhone, or SIM-free iPhone.