The slot has been permanently locked

How do u unlock a sim slot has been permanently locked on a the slot has been permanently locked If that is the case, you must be sure you are typing the correct PUK code because any mistakes will permanently block your SIM If you have the slot box connections 19 Installing the software after the parallel or USB cable has been connected 20 Uninstalling the software

the grand galore slot I have researched this for the last week and there is no definitive answer to the problem of The slot has been permanently locked I have got