USB Input Shortcut on Screen

Hi, I have a RS150 (not b) everything works well and sounds great, 90% of the time I stream from a NAS however the internet stations we listen to are not available (they were but now you have to use Rayo app) I have tried everything to ‘bypass’ the login - manually input the web address etc but nothing works. I have had to use an old IPad and DAC straight into my amp which works well and sound good. I have linked the IPad to the USB input on the RS150 which also works BUT its a pain having to select the USB port every time (trying to make it simple for my wife).

Is there a way to leave the USB icon on the top bar, as per the network icon, or can this be added in an update at some time so it would be just a matter of clicking on the USB icon (bit like the input selector on an amp)?

If anyone has found a way to use Planet Rock and the Absolute Radio stations on the RS150 I would be grateful!

Hope this all makes sense… Many thanks.