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Does the iPhone 18 Pro Max have eSIM? Yes

Yes, the iPhone 18 Pro Max supports eSIM, so it can take a travel eSIM as long as it is carrier unlocked.

eSIM
Yes
Brand
Apple
Type
Phone
Released
2026
Checked
October 7, 2026, against support.apple.com

What to know about the iPhone 18 Pro Max

Models sold in the US and its territories, Canada, Mexico, Japan and the Gulf states have no SIM tray and use eSIM only. Models sold in mainland China take an eSIM or a nano-SIM.

Where are you taking your iPhone 18 Pro Max?

It takes an eSIM, so you can buy a data plan now and install it before you fly. Pick your destination.

See every destination

Check your own iPhone 18 Pro Max

Two minutes on the phone itself settles it, whichever version you have.

  1. Dial *#06#

    Open the phone app and dial *#06#. If a number labelled EID appears, your phone supports eSIM.

  2. On an iPhone

    Go to Settings, then Cellular (or Mobile Data). If you see Add eSIM or Add Cellular Plan, it supports eSIM.

  3. Check it is unlocked

    A phone bought from a carrier on contract may be locked to it. Ask your carrier, or look for a Carrier Lock line in your settings that says No SIM restrictions.

Next steps

How to install a travel eSIM on iPhone

Set it up before you fly and keep your usual number for calls and texts.

Does my phone support eSIM?

The 30-second check for any phone: the EID, and whether it is unlocked.

Other Apple phones

Every Apple model eSIM compatible phones