After a lot a hassle I've managed to get limited success with mobile app keyboard. It now works for the search facility within some but not all apps e.g. it works on the Roku Home page search and YouTube search but not BBC iPlayer search. It also works for filling in Network details and Payment Method details from the settings menu. However, it does not work for for entering login details etc for streaming apps; perhaps this is a limitation of the app, if it is then it's very annoying because that's primarily what I want it for.
Can anyone advise on the limitations of using the mobile app keyboard?
Many thanks.