iPhone 17 Pro compatibility with nano SIM

Not in the US and Canada and several other countries, especially in the Middle East.

Depends. What country are you in?

Yes, in countries where a SIM card can still be used. The following countries will not support nano-sim and will only support eSim:

• Bahrain
• Canada
• Guam
• Japan
• Kuwait
• Mexico
• Oman
• Qatar
• Saudi Arabia
• United Arab Emirates
• United States
• U.S. Virgin Islands

It would depend on your country of purchase. In Bahrain, Canada, Guam, Japan, Kuwait, Mexico, Oman, Qatar, Saudi Arabia, the UAE, the U.S., and the U.S. Virgin Islands, it would be eSIM only. Any other point of sale country would be physical SIM compatible.