Ok people...there's no sense in talking about when it will be free. The answer is plain and simple:
Opportunity one: The market is dead, means there is no demand anymore (that will happen when even CID53 is far outdatet)
Opportunity two: Someone cracks a programm which is able to unlock those phones (As far as i know this programm doesn't even exist yet. Even SE Tool 3 Box needs server support to unlock.) That means that even if someone would crack SE Tool 3 you could NOT unlock CID 52 phones.