On friday my Tivo S3 got a software update to 11.3b7-01-2-652 and now all my channels except for the basic channels now say "This channel is not authorized". Anyone else having this issue? I called Verizon FIOS because I thought it was their issue, they came out and change the cable cards, cables, ONT and everything looked good on their end. I can even take out the cable cards from the 2-series 3's that are not working and put them in to my Series 4 and I get all the channels. Tivo support said maybe 1-2 weeks for a fix.