IMEI number appears on the screen of the device by dialing *#06# just like a phone number.
Thanks to IMEI24.com you can check if your device is not blacklisted in: Great Britain, USA, Canada, Australia, Ireland, Brazil, Venezuela, Chile, central Europe and many more.
All models are supported like: iPhone, Samsung, Nokia, Motorola, LG, Huawei and more.
Verify that the IMEI is CLEAN and the phone is not blacklisted.
Check if the phone has been reported as lost or stolen anywhere in the world.
Phone can be set as blacklist even if you not pay your bills.
If you are going to buy a used phone, make sure that it has not been reported to the police as lost or stolen and the IMEI number is not blacklisted. Phone with barred IMEI number can be blocked by your mobile carrier.