How to use the move tool to select a layer on the canvas,
the corresponding layer is also activated,
and you can perform a deformation operation (CTRL + T)

Nice to hear your reply, even if the problem is not resolved


thanks

If you want to click on the canvas to make the layer selected so you can transform it, you can use R+click. Move Tool (T) is to move the content of the active layer, not to activate other layers.