I notice a problem in Edision 2100 firmware, don't know if other models have it, but I think they all have the same problem.

1800 = Nagra1
1801 = Nagra2

If a provider broadcasts simultaneous in 1800 and 1801, Edision will try only 1800, and if the only good CA-ID is 1801, the channels will be scrambled.

Regards Hyujin