Comment by yndoendo

It sounds like a more cleaner method to obtain the keys versus using solvents and a lot of trial and error hardware. As described by Chris Gerlinsky with "How Do I Crack Satellite and Cable Pay TV?" [0] [1]

[0] https://simkl.com/tv/33956/chaos-communication-congress/seas...

[1] https://media.ccc.de/v/33c3-8127-how_do_i_crack_satellite_an...