You're right. I use the mobile hotspot from my other phone major updates that arent allowed over mobile data and you're right there as well. It's not right that you cannot use your data to download more than a security update.
That clearly says auto download over wifi. Tbh you're not using your data for software updates. It's literally impossible to do this because Samsung doesn't allow it because they obviously aren't as intelligent as they think
Not to change subject...was looking for multi picture live wallpaper slide show..I see one put only supports 6.0 ui update and cant find one for current 9.0..and info on that possible?