Would you be kind to tell us the version of the MyFiles app please?You can go to Pro Mode... and change the ISO.
Well, I skipped the 5.... I'm coming from the 4.
Immediately upon holding it... as @SteveJUAE stated, it's a significant change from previous models. One nugget I realized with OneUI 6.1.1... when you go to copying from the Files app, it immediately shows a dialog box to guide you to the target destination. I thought that was a nice touch.
But overall, I like it. The squared off edges allows more content to be shown... it's much lighter, can't really decipher the thinness of it. Moving around the OS... it's snappy. But it wasn't as if the Fold 4 was struggling. Haven't messed around with any of the AI stuff (rarely used the Circle to Search when introduced for OneUI 6.1).
And the crease isn't as noticeable from the Fold 4... I can see some improvements in that area.
Cheers.