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After I tried the codes in Save An Image To Application Documents Folder From UIView On IOS I found it works on iPhone. But when I retrieve the png image from folder and show it on imageView, the photo rotate 90 degrees anticlockwise. So, how to solve it ? Thank you guys for help sincerely.

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bc a
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I have faced same problem and i have solved it using class files please download class files from below link and drag & drop in to your project

https://www.dropbox.com/sh/52soto4mxpdcqhz/iFrkKttSv0

after that import it in the view controller where you are retrieving image

#import "UIImage+fixOrientation.h"

and before you save image to application folder put below code

UIImage *image = [selectedImage fixOrientation];
Pratik
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    It works. But I have to call fixOrientation before I save the photo to folder, not before retrieving from folder and putting to imageView. Can I use UIImage+fixOrientation.h for commercial use ? – bc a Aug 02 '13 at 06:40
  • I found the same thing on pastebin ( http://pastebin.com/FRHfjXaf ).h and ( http://pastebin.com/525DYJfE ).m, incase the dropbox link disappears. – John Riselvato Sep 03 '13 at 15:45