Big Sur will not allow me to verify download!

Quote from Joe Stoner

What does that mean?

It means that you are a newcomer to this forum, and due to the nature of our (helas necessary) current anti-spam measures, newcomers need to be 'enabled' manually by admins or moderators on this forum. It's nothing personal, but the normal forum procedure.

Please try Dropbox - LibreELEC.USB-SD.Creator.macOS.dmg - Simplify your life it has tweaks that I am working on for the USB/SD app to run on Catalina which has broadly the same requirements as Big Sur. The image and app are signed, but not with an Apple-trusted cert, so you will need to visit the security settings to allow that etc.

Quote from Gulgowski

Please post all problems related to the download issues for Big Sur here instead of creating new posts

So.. We cannot post new posts here, or can we?

The bigger problem is that the original author of the USB-SD Creator tool is no longer available, and that only 1 or 2 Team users have Apple devices to check whether this tool still works at all and as it should.