I have some photos on my PC that I want to copy into my iPhone in their original size, but when I do that all the photos are compressed. and I can't find any options for how to choose "no compression". I think I read some place that this should be possible, but how...? And also under the option "sync photos from a marked folder", it is just deactivated/grey, and no folders shows up in the list. Anyone that knows how to do this?