so we can just use the service available. Download it uh to the  to this remote control.
Mm.
And then there's  there are only six buttons for six categories , or sev seven. The most there are only seven buttons. So I just choose the category one and you reuse the same button , for example to to choose among the the sorted list the programme you want , so  you don't have to choose among hundred channels , if you have hundred channels , you just have six buttons , seven buttons.
Yeah we should also optimise the the number of buttons.