What is a Blacklisted IMEI? When a device is reported as lost, stolen or has unpaid bills it can get blacklisted by The carrier. This is done by placing the phone IMEI number into a blacklist data base. Now all USA carriers share the same Blacklist data base so once a Phones IMEI is blacklisted it will no longer work on any carrier in the USA even if it is unlocked.
All that is needed is your Phones IMEI.
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