VKB-SIM

Hello
I mapped a few keys but when I test the test page hangs and does not work ; I cannot return to the previous pages.
Same for you ?

More details please: which test page gets stuck? What exactly you're trying to bind? Device? Firmware/software version? Any background running softeeare like Aorus, Razer, Logitech?
Better post some screenshots in VKBDevCfg taken just before it's getting stuck.

No, it's not about third-party software.
It's just that when testing keyboard keys (ON Keyboard checkbox), you need to adhere to the rule - both enter and exit, in the reverse order. That is, to exit, you must first uncheck the Keybord checkbox and only then go to other tabs.