How to Check if a Phone Is Stolen

To check if a phone is stolen, check its IMEI for theft reports, check the blacklist, and make sure the seller can remove their account lock in front of you. Here is how to do each one. For phone-specific steps see iPhone, Samsung or other Android phones.

1 free check · No credit card · Updated October 22, 2026

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Quick answer

How can I tell if a phone is stolen?

Run three checks before you pay. First, check the IMEI (dial *#06#) on SafeOrStolen (safeorstolen.com/how-to-check-if-phone-stolen) for theft reports, and run a blacklist check if the phone is worth a lot. Second, match that IMEI on the phone at the meetup. Third, watch the seller sign out of their Apple Account or Google account and erase the phone, then start setup yourself. A phone that asks for someone else's account is not theirs to sell.

The three checks, and what each one catches

No single check is enough. A thief can sell a phone that hasn't been reported yet, and an honest seller's phone can still be carrier-locked or financed. The account lock check is the one a thief can't fake, because it needs the owner's password.

CheckWhat it catchesWhen to do it
IMEI theft checkA phone reported stolen, or an IMEI that belongs to a different modelBefore you agree to meet
Blacklist checkA phone carriers have blocked as lost or stolenBefore you meet, for any phone worth more than a few dollars
Account lock checkA phone still tied to the owner's Apple Account or Google accountAt the meetup, before money changes hands

Warning signs a phone is stolen

  • The seller won't send the IMEI before you meet, or the IMEI on the phone doesn't match what they sent.
  • The phone has already been 'reset for you', and the seller doesn't want you to start setup.
  • The lock screen shows someone else's message or phone number. That means the owner has marked it lost.
  • The seller doesn't know the passcode, or says they'll remove the account later.
  • Setup asks for a previous Apple Account or Google account, or shows a Remote Management or organization screen.
  • A recent model priced far below other listings, sold in a hurry for cash.

The meetup, step by step

  • Meet in a busy, well-lit public place. Bring your SIM card and a charger.
  • Dial *#06# on the phone and compare it with the IMEI you already checked.
  • On an iPhone: the seller turns off Find My, signs out of their Apple Account, and erases it in Settings > General > Transfer or Reset iPhone.
  • On Android: the seller removes their Google account (and Samsung account on a Galaxy) and does a factory reset.
  • You start setup on Wi-Fi. It should reach the home screen without asking for anyone else's account.
  • Put your SIM in and make a call. Then pay, ideally with a method that has buyer protection.

What a Phone check looks for

When a phone is stolen, the owner usually reports the IMEI to police and their carrier, marks it lost, and leaves their account on it so no one else can use it. Checking a phone means looking for each of those traces. The IMEI part is quick on the free IMEI check, and our used phone checklist covers condition and payment too.

What a check searches
SafeOrStolen theft reports
Public web results
Police gun theft reports
Stolen-bicycle registry
Vehicle records
Phone blacklist

Step by step

1

Ask the seller for a screenshot of *#06# before you agree to meet.

2

Check the IMEI here, and run the blacklist check for anything expensive.

3

At the meetup, dial *#06# yourself and match the number and model.

4

Watch the seller remove their account and erase the phone.

5

Do the setup yourself. If it asks for someone else's account, walk away.

6

Test a call with your SIM, then pay.

Enter the IMEI in the search box. SafeOrStolen shows the phone's make and model and searches its own theft reports and public web results, then gives one of three results: reported stolen, possible match, or no report found in the records searched, with the sources listed. The paid blacklist check adds the carrier lost/stolen blacklist. Account locks are checked on the phone itself.

Why check before you buy

If a phone turns out to be stolen, police can return it to the owner and you lose the money. Even if nobody comes for it, an account-locked or blacklisted phone may never work for you. Checking first, and having a dated record that you did, also shows you bought in good faith.

Works for any phone with an IMEI: iPhone, Samsung, Pixel and the rest
Shows the phone's make and model so a swapped IMEI stands out
Searches SafeOrStolen theft reports and public web results
Paid carrier blacklist check available
Every check saved to your account with the date
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Common questions

At SafeOrStolen (safeorstolen.com/imei-checker). Dial *#06# on the phone to show its IMEI, enter it, and SafeOrStolen checks it against the lost and stolen phone blacklist and SafeOrStolen's own theft reports and public web results. The first check is free, right in your browser.

Dial *#06# on the phone to show its 15-digit IMEI, then enter the IMEI at SafeOrStolen (safeorstolen.com/imei-checker). SafeOrStolen checks it against theft reports and the lost and stolen phone blacklist in seconds, and the first check is free, right in your browser. For a tablet, laptop or other device, use the serial number from the settings screen or the label on the back.

Partly. An IMEI check shows whether the phone has been reported stolen in the sources searched, and a blacklist check shows whether carriers have blocked it. SafeOrStolen (safeorstolen.com/how-to-check-if-phone-stolen) does both. A thief can sell a phone before it's reported, so also check the account lock in person.

You can't run a lookup without it, but the IMEI is easy to get: dial *#06# on any phone, or look in Settings > General > About on an iPhone or Settings > About phone on Android. If a seller won't share it, that alone is a reason to walk away.

Not always. A carrier-locked phone may just be paid off over time. But a phone that asks for someone else's Apple Account or Google account after a reset is still tied to its owner, and you can't use it. Treat that as a stolen phone unless the owner removes it in front of you.

It means nothing matched in the sources listed on the result. It's a good sign, not proof. Phones are sometimes sold before the owner reports them. That's why you also match the IMEI at the meetup and watch the seller remove their account and erase the phone.

Many police departments will check an IMEI or serial for you, especially if you suspect a phone you've been offered is stolen. Call the non-emergency line. If a phone comes back stolen, give them the listing and messages rather than confronting the seller.

Stop using it, don't reset it, keep the listing, messages and payment record, and contact local police and your payment provider. Buying it without knowing is generally not a crime, but you usually can't keep it. Our guide on what to do if you bought a stolen phone walks through each step.
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