Obtaining XTEA Keys/Map data
Since XTEA map keys are not crackable, as according to this memelord thread seen here: [Only registered and activated users can see links. Click Here To Register...]
How are these keys obtained? How is the map data obtained? Why aren't these more secure? Have the keys always remained the same? Have the keys changed over time with new revisions? If so, how frequently do they change?
It seems like over time, more and more map data has become available as apposed to previously. I have seen accounts saying that they've gotten the keys/map data and fixes issues.
Is it possible to update older revisions with keys from newer revisions? Would that even work?