Came here to report the same issue,
I have a S26 ultra Samsung Connect and the phone both fully updated.
Buying a coffee for Kuro since they do a great job and I would like my cursor back.
In other unrelated news so stop reading if you don't want my rant,
Bloody S26 s pen doesn't work on my screen the stupid thing also isn't Bluetooth and can't take remote photos or anything. Overall the s26 is a huge disappointment that I only ended up because I accidentally destroyed my s24 and work replaced it with the 26
If I had money to waste i would try buy another s24 I think it was the best phone I've ever had.