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iPhone Duo eSIM Compatibility

Yes. The iPhone Duo (released 2026) supports 2 active eSIMs and is eSIM-only (no physical SIM tray), and works with travel eSIMs out of the box.

iPhone Duo eSIM Specs

eSIM support Yes
Active eSIM profiles2
Physical SIM slot No (eSIM-only)
Dual SIM Dual Standby Yes
Release year2026
BrandApple

Source: Apple Support — SIM types on iPhone and iPad, last verified 2026-09-14.

Regional note: Apple's first foldable. eSIM-only worldwide — no SIM tray in any market, mainland China included; Apple lists it as "not compatible with physical SIM cards". Two active eSIMs, stores eight or more. On sale 23 Oct 2026.

How to install an eSIM on this device (iOS/iPadOS)

  1. 1Open Settings → Cellular (or Mobile Data) → Add eSIM.
  2. 2Choose “Use QR Code” and scan the QR code from your MyeSIM order email.
  3. 3Label the new plan (e.g. “Travel”) and keep your home SIM as primary for calls.
  4. 4Before or upon arrival, turn on the travel eSIM and enable Data Roaming for that line only.

Frequently Asked Questions

Does the iPhone Duo support eSIM?

Yes. The iPhone Duo (2026) supports eSIM and can keep 2 eSIM profiles active at the same time. Note: Apple's first foldable. eSIM-only worldwide — no SIM tray in any market, mainland China included; Apple lists it as "not compatible with physical SIM cards". Two active eSIMs, stores eight or more. On sale 23 Oct 2026.

Does the iPhone Duo have a physical SIM slot?

No — the iPhone Duo is eSIM-only. All mobile plans, including travel eSIMs, are installed digitally, which makes switching plans when traveling even easier.

Can I use a travel eSIM on the iPhone Duo abroad?

Yes. Buy a plan for your destination, scan the QR code to install before you fly, and turn it on when you land — no SIM swap, no roaming fees from your home carrier. Make sure the device is carrier-unlocked.

Are there regional differences in iPhone Duo eSIM support?

Apple's first foldable. eSIM-only worldwide — no SIM tray in any market, mainland China included; Apple lists it as "not compatible with physical SIM cards". Two active eSIMs, stores eight or more. On sale 23 Oct 2026.

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MyeSIM, "iPhone Duo eSIM Compatibility," data verified 2026-09-14. https://my-esim.vip/en/devices/apple-iphone-duo

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