I use my Samsung S8 as remote for my system. Since the last update a couple of weeks ago I’m having this issue: when I click into the search field the keypad screen should appear at the bottom. It appears for a fraction of a second and disappears. So effectively I cannot run searches. I tried uninstalling and reinstalling to no avail.
The app works fine for all other functionalities I’ve tried.
My apologies — it looks like it’s referred to as Full Screen Mode and should be found under Settings > Display > Full Screen Apps. You can see more information here.