Why do I see Low Memory Warnings on UIImage View Load?

UIImage representation is cached in virtual memory  in iOS

 

When I go back (navigation controller pop), neither the "Image IO" type nor the "Dirty" type decreases in size. It's as if the UIImageView is not being destroyed.

 

I have a number of calls to [UIImage imageNamed:] and I know the caching keeps the bitmaps

 

Solution :

 

Don't load images with [UIImage imageNamed:] for load image in ImageView,it's cause memory issue when no.of images are more,

use this,

NSString * imgpath= [ [ NSBundle mainBundle] pathForResource:@"imageName" ofType:@"png"];

ImageView.image=[UIImage imageWithContentsOfFile: imgpath];

 

http://stackoverflow.com/questions/17666679/uiimageview-not-releasing-memory-according-to-vm-tracker-low-memory-warnings