A guided assistant for checking a used iPhone, iPad or Android device before you pay. The IMEI is validated directly in your browser and never sent anywhere. The assistant then walks you through the checks that actually matter: iCloud and Google (FRP) locks, corporate management, the serial number on the manufacturer's official pages, and a network test with your own SIM card. The verdict reflects your own findings — avoid, caution, or no warning signal — with a report to keep and a local history.
Achetez d’occasion sans vous faire avoir.
Volé, contrefait, verrouillé, bloqué opérateur… On vous guide à travers chaque vérification, directement sur l’appareil et sur les sites officiels. À la fin : un verdict clair, fondé sur vos constats.
Tout se passe dans ce navigateur : l’IMEI que vous saisissez n’est jamais envoyé, et n’est conservé ici que masqué. Nous n’interrogeons aucune base de données — nous vous montrons quoi vérifier, et où.
How to check a used phone in 3 steps
Enter the IMEI
Dial *#06# on the device and type the number: it is validated locally — length and check digit — compared with the one printed on the box, and never sent to a server.
Follow the guided checks
iCloud or Google (FRP) lock, corporate management, serial number on the manufacturer's official page, network test with your own SIM: the assistant tells you what to look at and what each result means.
Read the verdict
Avoid, caution, or no warning signal — built from what you actually observed, with a report to keep and a local history of your checks.
Why use this assistant
- The IMEI is validated locally, never sent, and stored only in masked form. No account, and no login ever asked — neither yours nor the seller's.
- This assistant queries no database. It guides you through serious checks — on the device and on official sites — and the verdict reflects what you saw.
- Avoid, caution or no warning signal: you know where you stand, with a report to keep and a local history of your checks.
Frequently asked questions
Does this tool check a stolen-phone database?
- No — and it says so. The assistant queries no database at all. It validates the IMEI locally and guides you through checks that produce real evidence: locks, serial number on official pages, a test with your own SIM.
What does the IMEI check actually verify?
- That the number is structurally valid — length and check digit — and consistent with the one on the box. A valid IMEI does not prove the phone is clean: that is exactly why the assistant continues with the other checks.
Is my IMEI sent or stored anywhere?
- It is validated in your browser and never sent. In your local history it is kept in masked form only.
How do I find the IMEI?
- Dial *#06# on the device. Compare it with the number printed on the box: the two must match.
How can I detect a carrier block?
- Test with your own SIM card. A device that gets no network at all may be blocked by IMEI — for instance after being reported stolen.
Which locks should I check?
- The iCloud account on Apple devices, Google (FRP) on Android, and corporate management. Ask the seller to sign out in front of you: a locked device is unusable, whatever its physical condition.
Is it free?
- Yes — no account, no quota, and it never asks for any password, yours or the seller's.