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.
2 free checks · No credit card · Updated October 7, 2026
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.
| Check | What it catches | When to do it |
|---|---|---|
| IMEI theft check | A phone reported stolen, or an IMEI that belongs to a different model | Before you agree to meet |
| Blacklist check | A phone carriers have blocked as lost or stolen | Before you meet, for any phone worth more than a few dollars |
| Account lock check | A phone still tied to the owner's Apple Account or Google account | At 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.
Step by step
Ask the seller for a screenshot of *#06# before you agree to meet.
Check the IMEI here, and run the blacklist check for anything expensive.
At the meetup, dial *#06# yourself and match the number and model.
Watch the seller remove their account and erase the phone.
Do the setup yourself. If it asks for someone else's account, walk away.
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.
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