Stolen iPhone? Tracking It, Locking It and Stolen Device Protection

First: do not go after it

Find My is good at showing where a stolen iPhone is. That tempts people to go and get it back. Police forces advise against this. You do not know who is at the address, whether the phone has already been passed on, or whether the location is a flat above a shop with twenty doors. A confrontation risks your safety and can complicate any prosecution.

Instead, screenshot the map with the address, date and time, and keep those screenshots with your police report. Avoid using Play Sound on a phone you think a thief is holding. It tells them the phone is being tracked and gives you nothing in return.

The first hour after an iPhone is stolen

A phone thief’s main aim is often not the handset but what it can unlock, such as banking apps, email and saved passwords. So the first hour is about cutting those off. The timeline is a guide; the order is what matters.

One situation moves everything up. If someone may have watched you enter your passcode before taking the phone, a common tactic in bars and on public transport, call your bank and change your Apple Account password from another device straight away. With the passcode, a thief can do far more, unless Stolen Device Protection was on.

How to track a stolen iPhone and lock it with Lost Mode

To track a stolen iPhone, use the Find My app on another Apple device signed in to your account. Or open icloud.com/find in any browser and choose Find Devices, which skips the two-factor code your missing iPhone would normally receive. Select the iPhone to see its location and when it was recorded. Our step-by-step guide to using Find My iPhone from any device covers every screen.

Then choose Mark As Lost. According to Apple, Lost Mode locks the iPhone with its passcode, suspends Apple Pay and transit cards, silences notifications, and shows a phone number and message on the lock screen. The phone continues to report its location. If it is offline, Lost Mode starts when it next connects. For the lock-screen number, use one you are happy to receive scam calls on (see below).

If the map shows “Offline”, turn on Notify When Found. Thieves often switch phones off or put them in foil-lined bags. The location may reappear when the phone is switched back on somewhere else.

Stolen Device Protection: what it does, and why to turn it on

Stolen Device Protection arrived in iOS 17.3. It is designed for the thief who has seen your passcode. When the iPhone is away from familiar places such as home and work, some actions need Face ID or Touch ID, with no passcode fallback. These include using saved passwords and payment cards. Others, such as changing your Apple Account password, need Face ID or Touch ID, then a one-hour wait, then Face ID or Touch ID again. You can choose to make the delay apply everywhere by selecting Always.

If it was on when your phone was taken, that hour is your window. A thief cannot quickly change your Apple Account password, sign you out, or switch off Find My, so you have time to put the iPhone in Lost Mode and change your password from another device. If it was off, assume a thief who knows your passcode can reach anything saved on the phone, and change those passwords urgently. One side effect to know: Apple notes that if you change your Apple Account password in an unfamiliar location while using this protection, your devices’ locations may not show at icloud.com/find.

Watch for the “your iPhone has been found” scam

A stolen iPhone that stays on your account is locked by Activation Lock. After an erase, it cannot be set up without your Apple Account password, which makes it worth much less. So thieves often try to get the password from you. In the days after a theft, expect texts, emails or calls claiming your iPhone “has been located”, with a link to a page that looks like iCloud. Enter your details there and they can remove the phone from your account.

Don’t click. If you want to check, open Find My yourself or type icloud.com/find. If you think you may already have entered your password somewhere, change it and review your account. Our guide to spotting and removing someone else’s access to your iCloud walks through the checks.

Report it: police, mobile network and IMEI block

Apple’s advice is to report the theft to your local police with the serial number, which you can find without the phone. Sign in at account.apple.com and look at your devices list, or check the box or receipt. Share the Find My screenshots too. The police may not act on a location straight away, but the report and its reference number matter for insurance and for any later recovery.

Then call your mobile network. Ask them to suspend the SIM so nobody can use your number or receive your codes, to send a replacement SIM, and to block the handset’s IMEI. In many countries networks share blocklists, so a blocked iPhone will not connect to any of them. A block stops the phone working as a phone. It does not locate it, and it does not affect Find My.

It is worth knowing what is out of reach. Apple does not track stolen phones on request, and support staff cannot see more than Find My shows you. No service can pull data off a phone you no longer hold. The good news is on the other side: anything in iCloud, such as photos, contacts, messages and an iCloud Backup, is still in your account. You can restore it onto a replacement iPhone once you have one, whatever happens to the stolen handset.

Erase, remove, or leave it on your account?

Find My shows three similar-looking options, and the order matters. Mark As Lost is for now. Erase This Device is for when you are sure the phone is not coming back and want your data gone. It is permanent, and tracking stops, but Activation Lock stays because the phone is still on your account. Remove This Device takes it off your account and turns Activation Lock off. Apple warns against removing a device until any AppleCare+ claim is approved. There is rarely a reason to remove a stolen phone at all.

If you have AppleCare+ with Theft and Loss, you can file a claim for a replacement. Apple’s terms expect Find My to have been on when the phone was taken. Some regions ask for a police report, and there is an excess that varies by plan and country, so read your own terms. Carrier and home insurance policies have their own rules, and many ask for the police reference and an IMEI block before paying.

How this page was put together

The steps were checked in September 2026 against Apple Support’s guidance on lost or stolen devices, its Stolen Device Protection article and the iCloud user guide pages on locating a device and Lost Mode. Advice about not confronting thieves reflects police guidance generally; local procedures for reporting and blocking handsets vary by country and network.

We have not described any way to track a phone that is not signed in to your own account, because there isn’t a legitimate one. See how we research and check these guides.