This is the worst what Apple do as i remember. This make looking files on iPhone horrible. If you searching for file and must preview few to find something in files app, after you click on file - it’s opening in external app (this Preview app) so you must wait till next app will open, then you can’t just swipe left or right to go to next file, you must go back to files app and do it again for each file. And there is no option to turn this off and set as „always open with” files preview as be earlier, simply there is no option to set this as before in older iOS. This make so frustrating if you want to quickly preview few files. This must be changed as soon as possible and turned back old simply and quick preview method!

It’s so frustrating, every time I minimize the app and return to it, the PDF jumps back to the first page.I constantly have to scroll and find where I left off. The previous iOS PDF viewer didn’t have this problem — it remembered the last page automatically.Please consider adding an option to resume from the last viewed page or make this the default behavior. It would make the Preview app much more practical for real everyday use.

This app is ridiculous. We had an option to simply and quickly look at some files or photos in the Files directory. Now you cannot just swipe to another file like you could before. You have to navigate back to Files app, tap another file so it opens in Preview again. It's called PREview for a reason. It's supposed to be quick and easy and now is confusing, slow in navigating for multiple files and really complicated.

This is hands down the worst PDF reader update I’ve ever experienced.Files open normally at first, but as soon as you start scrolling, pages turn into blank white screens. Entire documents become unreadable.This bug has made my iPad practically unusable for studying and work. A device that was supposed to be a professional tool now feels like a wooden tablet.The problem is not with the files — the same PDFs work perfectly in third-party apps. The issue is clearly with this new Preview reader.Releasing such a broken core feature is unacceptable. This update seriously damaged the user experience and productivity. Please fix this immediately.