Software coding is definitely not a B&O strong point. They messed up with almost every release.
Last year, I had to wait close to 9 months until the teletext bug they had introduced with a SW release had been fixed. Teletext all of a sudden did no longer work. It took several months to pinpoint the issue. And this same issue could also be a factor in the latest buggy release:
Teletext did no longer work because I had the default menu set to English. If I changed the language to German, I was able to access Teletext of German speaking TV stations. If I wanted to read the text on a French speaking station, I had to switch the menu language to French. After 9 months the bug was finally resolved.