Yiannis1970:
I would be gladly copy and paste his post on discord, but since discord is so unfriendly for search, i would be sending him a p.m. asking about the whole procedure he executed.
To be honest Yiannis my "fix" was for not being able to get TapJoy offer wall to open and stay open due to a "sizing" issue. I always run WGT in "resizable" mode, and that started acting buggy after last update. Most notable thing was that Tapjoy would open/close/open/close/open/close.......in "resizable" mode. And you couldn't actually re-size anything, or switch to phone/tablet mode, it was grayed out.
Just in case anyone else is having that issue with Tapjoy (or any other part of the app not working in "Resizable" I'll go ahead and post it here):
Go to Settings->Apps->Google Play Store->Manage Android Preferences. On the next pop-up window scroll down to "About Device", then click on "Build Number" 5-7 times. This will open Developer Options. Next click the back button and go to "System". You will now have "Developer Options" available, and there are some settings in there play with how apps open (I believe the one I selected was "Force activities to be resizable".
Now for Hunslet's disappearing cursor, I believe if I've read that if you go to Settings->Devices->Mouse and Touchpad and switch "Swap primary mouse button" from left to right that has solved some people's disappearing cursor. I haven't verified this method, but several on Discord say it's fixed their cursor problem on WGT.
And to whoever said "WGT said they are looking into it"....they have officially said on multiple occasions that they do not support Chromebooks, so if you believe they are actually looking into it I've got a bridge to sell you, lol.