I've noticed that when I open "new private window" in the browser there is no on screen keyboard. However, if the device is locked and then unlocked the keyboard emerges - but maybe that's just on mine.

Thanks for great work by the way! After canonical stopped supporting I tried to install android, and bricked my device - but BQ where kind enough to fix this. After installing UB-ports I noticed that the most annoying bug (scrolling in the browser for all but the most simple sites) was gone. Thanks for this!