Hi. Until two days ago my TV anywhere app worked perfectly on WiFi and away from home on 4G. However when I first start the app after turning my phone on I now get the log in screen which logs in as before but then I get a flashing message that says connecting but does nothing else. If I drop off WiFi onto 4G that stops the flashing message and I am able to click the button at the bottom of the screen which says try again. The app then connects to the TiVo box and stays connected when I switch WiFi back on. If I close the app and reopen it later it works ok. I am using an S7 with the latest software installed. No changes have been made to either the settings on my phone or the WiFi router. Any suggestions?