Why so many random calls?
I am using 7 Sudo numbers at the moment and almost every day I get at least one spam call, though most of the time when I get a spam call I will shortly thereafter get 1 to 4 more of the same spam call on my other numbers. They are always from different numbers and have a recording of an Asian speaker. I assume others deal with this as well; I can't be the only one. Can anyone shed some light on why this is so prevalent? Any idea on how to mitigate it?