Spectrum App Not Working on Roku 2020, on the off chance that your Roku improved remote isn't filling in true to form; utilize the investigating ventures underneath to help settle the issue. I had this identical issue two or three days after I changed my link bundle. It would drop directly back to the home screen on the Roku and furthermore the telephone application quit working. Both of these were on a similar system when I was trying. Turns out somebody at Spectrum spoiled my link plan during the change and the applications quit working.