Unlock code generator

[EzZn0]

Is this a joke? Typically you have 5 chances to input the wrong code and after that the phone is permanently locked. How convenient that it tells you to enter 5 different codes.

And why would R&D people need to do this since they have the actual lock code to every phone?

I dont know why it says so. I just copied it from cellphonehacks.com but it doesn't work. I tried with my firends old T230 (or something like that) and it didn't work but it have worked for some people.