Please note that Safari, Chrome, and Dropbox have their own PDF preview functionality. They do not use Acrobat Reader for iOS to display PDF documents. And that's the reason why filled form data and comments/annotations are not displayed properly.
Please note that Safari, Chrome, and Dropbox have their own PDF preview functionality. They do not use Acrobat Reader for iOS to display PDF documents. And that's the reason why filled form data and comments/annotations are not displayed properly.