Solved
App keyboard no longer works with latest NowTV update
App keyboard/mic no longer work with latest NowTV update (V 5.9 build 29).
Can no longer sign in to NowTV app using Roku Remote Control app’s keyboard or mic.
Looks like Roku Remote Control app needs updating.
If the Now TV app update broke its input functionality, another Now TV app update will fix it - not a Roku Remote Control app update.
You need to contact Now TV: https://help.nowtv.com/article/how-to-contact-now
