I use an virtual monitor with Miracast and gnome -network-displays.

Problem it's, i cannot change screen created for this connection resolution in system settings 5. I use Wayland.

Try with these solutions , may help you.


You can right-click the black space of desktop and choose Display settings. Click the drop-down icon under Resolution to select a desired screen resolution for your Windows 10 computer.

You can press Windows + I to open Windows Settings. Click Ease of Access and click Display in the left column. Then click Additional display settings in the right window. Select a preferred screen resolution under Resolution.

Regards,
J Walt