iCloud Lock Check: What an IMEI Can and Cannot Tell You
Activation Lock is held by Apple, not by the IMEI. Here is what the lookup does cover, and the one test that settles the rest.
Check the IMEI: model, blacklist and carrier lock
See device, blacklist and lock status in seconds — no signup. Dial *#06# on the phone to display its IMEI — or scan a photo or screenshot of that screen, or of the barcode on the phone's box or SIM tray.
Check many IMEIs at once — paste, photo or Excel (up to 100) →100% free · no signup · no card needed
What the check on this site can and cannot see
| Question about the phone | Can FullIMEI answer it from the IMEI? | How to settle it |
|---|---|---|
| Which model is it? | Yes, from the Type Allocation Code in the first eight digits. | Run the check above, then compare with Settings, General, About. |
| Is it reported lost or stolen? | Yes, where a carrier or register we reach has a record. | The blacklist check and the official register. |
| Is it tied to a carrier? | Yes for T-Mobile and Metro; for other carriers an estimate when the lookup returns a lock. | The carrier lock check. |
| Is an Apple Account attached (Activation Lock)? | No. Only Apple holds that. | Erase test in front of the seller, below. |
| Is it enrolled in a company device program (MDM)? | No. | Setup screen shows "Remote Management" after an erase. See the MDM guide. |
The erase test, step by step
This is the only check that cannot be faked. It takes about five minutes and the seller keeps the phone in their hands the whole time, which is how it should be.
- Before anything else, confirm the IMEI in Settings, General, About matches the one you checked (or dial *#06#).
- Ask the seller to sign out: Settings, tap the name at the top, scroll to the bottom, Sign Out. If it asks for a password, the seller has to type it.
- Then Settings, General, Transfer or Reset iPhone, Erase All Content and Settings. Wait for the phone to restart.
- Walk through the setup screens. If you reach the Home Screen without being asked for an Apple Account, the lock is off. If you see "Activation Lock" or "iPhone Locked to Owner", stop and do not pay.
- On the way, note whether a "Remote Management" screen appears. That is a company or school enrolment, a different lock with a different cure.
Why a bypass does not make it safe to buy
Some sellers offer a phone "with iCloud removed" or "bypassed". What that usually means is a workaround that holds until the next update or restore, after which the lock returns, and the phone will often have no working calls, no cellular data, or no Face ID. The Apple Account is still the real owner. A legitimate sale ends with the seller removing the phone from their account themselves.
If a lock appears after you bought: the original owner can remove it from their account in seconds, and Apple support can do it with the original receipt. So the first move is always to contact the person who sold it, with the chat history and the receipt.
Where this fits with the other checks
Think of four independent questions: is the phone blocked (blacklist), is it tied to a network (carrier lock), is it tied to a person (Activation Lock), and is it covered (warranty). The IMEI answers the first two for free. The third needs the erase test. Do all four before you pay for a used phone.
Questions people ask
Can you check an iPhone for iCloud lock using only the IMEI?
Not reliably, and we do not claim to. The IMEI tells us the model and, where the carriers answer, the blacklist and carrier-lock state. Whether an Apple account is attached is held by Apple. Sites that promise a free "iCloud status by IMEI" are usually guessing, or showing you a Find My flag that does not decide the question.
What does "iPhone Locked to Owner" mean?
It is the screen that appears when a phone with Activation Lock is erased and set up again. It asks for the Apple Account that was used on it. If the seller cannot sign in, the phone is not theirs to sell. A lock on this screen cannot be bypassed by a repair shop or a code.
Is it enough that the seller says they signed out?
No. Ask them to do it in front of you: Settings, tap the name at the top, scroll down, Sign Out, then Settings, General, Transfer or Reset iPhone, Erase All Content and Settings. When the phone restarts into "Hello" with no Activation Lock screen, it is clear.
Does Find My being off mean the lock is off?
Mostly. Activation Lock is part of Find My. If Find My iPhone is off the lock is off, but a seller can switch it on later from a computer, and a phone that was reported lost can have it reset remotely. Do the erase test rather than reading the toggle.
What about Android phones?
Android has the same idea under another name: Factory Reset Protection. After a reset the phone asks for the Google Account that was on it. The same rule applies. Do the reset in front of the seller and look for the sign-in screen. Some Samsung phones can also be held by a carrier-financing lock, which only the carrier can lift.