Just back from my trip to Germany through Poland...
There are a lot of Fotorapid speed cameras in Poland.
In accordance with this post they use 24.125 K-band but my STi stayed completely quiet in front of this Fotorapid What helped me is Tomtom with speed camera POI database (BTW, some of speed traps were missing so now I'm waiting for some expensive "postcards" of my car from Poland).
Is it normal for my one year old STi to be "immune" to 24.125 K-band of Poland Fotorapid?
PS. The RD is not absolutely quiet in K-band spectrum as I get false alerts from door openers etc.