Using the TV Anywhere app on my Samsung Galaxy 5 phone, immediately after successfully going through the sign-in screen I get a blank screen continually displays a box in the centre saying just "reconnecting" - and loops around that. I am at home, connected to my hub's broadband Wifi. I have been unable to proceed beyond this "reconnecting" message so cannot register the device. I have tried this with and without my superhub being connected to the Tivo box with an Ethernet cable. The Tivo box's network setting allow remote access. I have tried uninstalling and reinstalling the TV Anywhere app. If I switch off my phone's wifi soit is using 4G the phone does go straight from the sign-in screen to the TV listings screen without encountering the "reconnecting" problem - but of course you cannot watch live TV over 4G.
Thanks for posting here and I'm sorry to hear about the issues you are having.
I understand it's frustrating when something doesn't work however duplicate posting is not the way to go. It makes the forums look busier than it is and therefore can take us longer to answer your post too.