Guides / Lockdown Mode and your photos

Lockdown Mode and your photos

Updated 3 November 2026 · By the FirstHour team

Short answerLockdown Mode is an extreme setting for the very few people who may be targeted by advanced attacks. It limits how pictures reach your iPhone and how they leave it, but it doesn't lock, hide or encrypt the photos already on it. Most people don't need it.

Who it's for

Apple says Lockdown Mode is "designed for the very few individuals" who may be personally targeted by highly sophisticated attacks, and that most people are never targeted this way.

What it changes for photos and pictures

Messages attachments. Apple says most attachment types are blocked, other than certain images, video and audio. Links and link previews are unavailable.
Shared albums. They're removed from the Photos app, and new Shared Album invitations are blocked. You can still see those albums on devices without Lockdown Mode.
Location. When you share photos, location information is excluded.
Plugging in. To connect your iPhone to an accessory or another computer, the iPhone needs to be unlocked.
Incoming FaceTime calls are blocked unless you've called that person within the past 30 days.
Websites. Some complex web features are blocked, so some sites may load slowly or look wrong. Images on a page may show as a missing-image icon.

What it doesn't do

It doesn't hide or lock the photos you already have. Apple's page describes how shared photos and albums are handled. It doesn't say Lockdown Mode encrypts or hides photos stored on your iPhone.
It isn't a lock against someone who knows your passcode. Apple's page doesn't claim that. If that's your worry, read this.
It doesn't cover copies elsewhere. Pictures already in someone's chat, or in iCloud, are outside it. Apple's page doesn't mention iCloud.
It can be loosened. You can exclude an app or a website, and Apple warns that doing so reduces the protection and may raise your risk.

How to turn it on or off

Open Settings, then Privacy & Security.
Scroll down and tap Lockdown Mode, then Turn On Lockdown Mode.
Tap Turn On & Restart and enter your passcode. Your iPhone restarts as part of this.

If you're not at risk, do these instead

For most people, steps that cost nothing in convenience do far more: a passcode that isn't easy to guess, Stolen Device Protection, deleting private pictures you don't need, and keeping the rest behind a separate lock. This is our advice, not Apple's.

How FirstHour helps

FirstHour doesn't do anything Lockdown Mode does. Protect finds pictures of cards, IDs and codes on your iPhone, and the Vault locks pictures away behind its own pattern or 6-digit PIN. We haven't confirmed how every part of FirstHour behaves with Lockdown Mode on. It also can't tell you whether you're being targeted. If you think you are, Apple's page is the place to start.

Questions

Will Lockdown Mode stop someone seeing my photos?

Not by itself. It limits what comes in and goes out. It doesn't add a lock to your photo library.

Can I try it and turn it off?

Apple's page covers turning it on, in Settings under Privacy & Security, and says your iPhone restarts when you do. Look on that same screen to change it later.

Sources

About Lockdown Mode, Apple Support