Premium Express- This service is available from MON – SAT from 8:00 AM until 5:00 PM CDT. It’s destined to generate ANY code (EVEN IF IT WAS NEVER CONNECTED TO THE NETWORK) that is in the MetroPCS database AND is NOT BLACKLISTED. We here at Unlockbase are trying to provide a REAL EXPRESS service that has a turnaround of less than two hours. If you get a "NOT FOUND" answer on your code, it means that it is not available and even if you use any of the other services we will not be able to generate a code with this set of tools.