I was reading this article and it looks like the note 20 won't have the "space zoom" which is fine because I think it was c*ap anyway. But I guess there is leaks to suggest that the note 20 will have samsung's 108MP camera sensor. Ya I hope for Samsung's sake it's not the same camera hardware as the S20 ultra, because the hardware is c*ap but I'm not holding my breath.
Here's the link
https://www.androidauthority.com/?p=1121110 Samsung's Galaxy S20 Ultra touted 100x zoom, but it was useless for the most part.
