iPhone Mirroring not working on Mac? A checklist that follows Apple's rules

You click iPhone Mirroring on your Mac and get an error, a spinning wheel, or nothing at all. This feature is picky. It has a long list of rules, and breaking any one of them can stop it. The good news is that Apple lists every rule, and a short, ordered checklist solves most cases. Here is that checklist, plus a few limits that people mistake for bugs.

iPhone Mirroring not working: what it is and what it is not

Apple says iPhone Mirroring lets you use your iPhone, its apps and its notifications from your Mac. Your iPhone stays locked, so no one else can access it or use it to see what you are doing. Some things are not part of it, and Apple says so:

• The camera and microphone are unavailable, including for Face ID and phone calls.
• Only one Mac and one iPhone can be used at a time.
• If you unlock the iPhone, mirroring ends.
• iPhone audio plays through your Mac.

So if you expected to answer a FaceTime call or use the camera from your Mac, that is not a fault. Apple's design does not allow it.

Requirements checklist

Work down the table and tick each line. A surprising number of cases end at one of them, such as a Mac still on an older macOS or an iPhone signed in to a different Apple Account.

When iPhone Mirroring is unavailable on purpose

• In the European Union: Apple says iPhone Mirroring is currently unavailable there. AirPlay is an alternative for viewing only.
• While your Mac shares its internet: turn off Internet Sharing on the Mac.
• While your Mac uses AirPlay or Sidecar: stop them first.

How to set up iPhone Mirroring

Apple's troubleshooting steps, in order

If a VPN is the suspect, our guide on using a VPN on iPhone explains how to check whether one is on. If sign-in keeps failing, see an Apple Account that keeps asking for a password.

Check Bluetooth and Wi-Fi properly

Apple says Bluetooth and Wi-Fi must be on for both devices. You do not have to be on a Wi-Fi network, but the radio must be on. If Bluetooth acts up, read our guide to Bluetooth not working on iPhone. If other Continuity features such as AirDrop fail too, the cause is probably shared, and our page on AirDrop not working may help.

What if you have more than one iPhone or Mac?

Apple says only one Mac and one iPhone can be used at a time. If several iPhones use the same Apple Account, the Mac may connect to the wrong one, or to none. Apple's older Mac guide suggests picking the right iPhone in the iPhone Mirroring settings. If you share a Mac, make sure it is signed in to your own Apple Account.

Notifications and Live Activities

Apple says that once connected, your Mac receives notifications and Live Activities from your iPhone, even when you are not mirroring, and you can manage them from either device. Live Activities on the Mac need macOS Tahoe 26 or later. If notifications do not show, revisit the permission you were asked about during setup, or use Revoke iPhone Access and set up again.

Why the rules are so strict

Mirroring shows your real iPhone on a bigger screen, so Apple ties it tightly to your identity and to physical closeness. The same Apple Account with two-factor authentication proves the two devices belong to you. The passcode requirement and the locked iPhone keep other people out. Bluetooth and Wi-Fi are used to find and link the two devices. That is why the fix is rarely a single magic setting. It is usually one rule on the list that is not met.

Quick checks you can do in two minutes

Signs that point to the cause

This table is a guide based on Apple's listed requirements and troubleshooting steps. Apple does not map each symptom to a cause, so treat the middle column as a starting point rather than a promise.

Is it safe to leave the iPhone on the desk?

Apple says the iPhone stays locked while you mirror it, so no one else can use it or see what you are doing on it. Your Mac login option also matters: you choose during setup whether the Mac asks for authentication every time or does it automatically. If you share a desk or office, the every-time option is the cautious choice. Apple's page lists both, so pick the one that fits your space.

Common mistakes

• Leaving the iPhone unlocked. It must be locked for mirroring.
• Using two different Apple Accounts. Both devices need the same one.
• Expecting calls and camera. Apple says they are unavailable.
• Forgetting a VPN or firewall. Apple lists both as possible blockers.
• Trying it in the EU. Apple says it is unavailable there.

Which Macs and iPhones does this cover?

Apple names macOS Sequoia 15 or later on a Mac with Apple silicon or an Apple T2 Security Chip, and iOS 18 or later with a passcode. An older Intel Mac without a T2 chip is not on that list. Apple's page also mentions macOS Tahoe 26 for Live Activities and shortcuts that vary by version. Menu names can change, so use Spotlight on the Mac to search for iPhone Mirroring.

When to contact Apple

If you have met every requirement, updated and restarted both devices, revoked access and signed out and back in, and it still fails, contact Apple Support. Tell them your Mac model, macOS version, iPhone model and iOS version, and say whether you use a VPN or security software.

The short version

Check the requirements, keep the iPhone locked and close, turn off internet sharing, AirPlay, Sidecar and any VPN, then update, restart and revoke access. Sign out of your Apple Account only as a last resort.