nab21

Hey all, New skoda owner, sorry if this topic has come up before - I have checked but can't see anything similar. I've got a MY20 Karoq Sportline with a Columbus system and the way it changes radio stations is driving me bonkers - I'm trying to figure out if there is something wrong with my system or I've messed something up! When in FM station mode (I assume its the same for DAB but I mostly use FM) I have the six 'favorite' stations set which appear in order on the Columbus main 'radio' screen. When I go to scroll through the stations - either by using the forward/back buttons on the audio controls on the steering wheel OR by using the big forward/back arrows on the screen above the favorites - it seemingly changes in a totally random order. It doesn't change to the next station of the preset favorites OR even to the next station in the main station list... but changes in an order I can't find any logic in. For example, if I am on favorite #2 which is 101.1FM and I hit forward - I don't get taken to favorite #3, OR to the next station in the raw list which would be 101.9FM, but it goes to 87.4. Then 107.3. Then 102.4. etc etc etc It's driving me a little crazy because to change stations I need to go to the radio screen and select the specific favorite or station - I can't just switch through while on the home screen or nav, etc. Even if it ignored the favorites and scrolled through the stations in frequency order I could live with - but totally randomly skipping through stations is just super odd. I have tried resetting the favorites, no joy. Is this a known issue with a fix? Or just something I'll need to learn to live with? Thanks