The latest software update arrived on my 2024 Kona yesterday, it seems to also be downloadable from update.hyundai.com for any models 2020 or newer. So far as I can see the main difference is that it now uses Google to search for destinations. That means it gives you a heck of a lot more information about the destination (the side panel is scrollable for photos and information such as accessibility) and I'm hopeful it will also get the addresses less badly wrong than the old version sometimes did. The update also claims a major map update but I haven't yet noticed any changes round me.