u/Edmundo-Studios

I recently got a C5 to use in a bedroom this month but one thing that has been annoying me is the source button has been replaced with a home button which takes longer to switch between inputs compared to the older C4 remote which I use in another room. The Image here you can see the comparison (C4 left C5 right). Is there anyway via software to make the home button act as a source button or would I need to buy a third party remote to do this?