[SOLVED] Onscreen selection not working

I've noticed with apps such as Ookla speed test and Cleaner that tapping with Rii keyboard touchpad no longer works. I can make limited movements with HDMI CEC across onscreen icons but can only run basic analyse / clean with Ccleaner. Not sure if there's a screen setting I've missed or it's a compatibility issue?

This came up while testing AVG as I try to find a simple anti malware app

I have the same problem after the update a few days ago .. now I can not get a response in my speed test app Ookler also Turbo VPN, whilst the app's open only limited to no response from a mouse curser (A3 air mouse) on the Turbo VPN and the speed test no response what so ever, I note that these apps are designed for phones and both the apps in the U9-H just appear in a narrow portrait style window not full width on the screen but before the upgrade they worked despite their shape format on the screen.

I managed to work it out, go to options, display, screen rotation and choose forced land. After this apps are now widescreen and work as before.

You're so right, thanks I doubt I would have got that far into resolving it so soon .. well done and thanks again.

No problem, easy done, your welcome.

I was also having this issue.For apps in portrait mode, half the screen is not clickable. I have to try this solution this weekend. Thank you