Link the main file which has the master component with the file you are working on then delete the components you want to relocate from the main file itself and locate the master component in the component panel in your current file, right-click and then click on "edit main component"
Link the main file which has the master component with the file you are working on then delete the components you want to relocate from the main file itself and locate the master component in the component panel in your current file, right-click and then click on "edit main component"
It should work fine :)