Issues with large screen Honda link radio selecting sources 2017 CRV ex
 

Looking for any help and it is appreciated
just bought a 2017 Crv Ex and it has the touch screen display radio
I was setting up the radio and I believe I may have done something to cause my issue
initially all options were selectable in the source selection such as
usb,bt, fm ,am ,phone etc
shortly after selecting pandora from this source option I now can not get back to any other sources and pandora is the only one that plays . U can press any other source option but they do not change over . This headunit is shared throughout many Honda models so hopefully someone has some knowledge as to the issue I’m having . Idk if it’s something that I did accidentally or if it needs to be taken back to the dealer for some sort of software reset etc.
thanks I’m advance

Press and hold the volume button for 3 seconds. Then a menu will pop up and ask you if you want to reboot the system.