I’m here to ask for your help
Unfortunately when I launch spacedesk and I launch it on my impossible samsung tablet and I connect to my computer, the screen of my tablet goes black simply with the spacedesk configuration button but no display on my computer, this does not Doesn’t work over USB or Wi-Fi
Are you connecting over the wifi/wired network? Or via native Android USB cable?
Could you please check for any incompatible software, just run the spacedesk Driver Console -> Diagnostics -> Incompatible Software Products.