I turned my pop mode back on awile ago on my V995.
Anyway, I tried mounting it high up to the left of the rear view mirror.
In its previous position (exact middle of winshield) i rarely received a false pop alert.
Anyway, the other day i was getting one false pop after another with the high mounting position. It was at a stop light where there was a door running on K band so I was getting false alerts from that ( like normal). But the pop just kept going off one time after another. It is definitely something to do with the high mounting position because I have gone by this location literally thousands of times and never any pop alert.