How to disable backpack key bind?

Hello. I am trying to disable the backpack from appearing when ` is pressed.

I have already been able to get rid of the backpack icon with the code

game.StarterGui:SetCoreGuiEnabled(Enum.CoreGuiType.Backpack, false)

but, when ` is pressed, the backpack menu opens and closes. How can I fix this?
Any work around works, but my ultimate goal would be a non accessabile backpack.

Perhaps you have the same problem as in this post?

If you don’t find solution and you think it could be a bug, consider making bug report.

Well, that solution did get rid of the backpack, but now I can’t select / use my tools. Perhaps I will have to create my own custom backpack that doesn’t rely on Roblox’s stuff. Or is there another solution (just to make it so that “`” won’t open the backpack)

Well Backpack is the 10 slots you have down on your screen. So I am not sure.