their on my iphone 4 camera roll, iv tried plugging them both in dragging and dropping copy and pasting everything i can think of, im not bothered if their taken off my iphone 4 forever as im selling it i just want them on my 4s
You need to import them to your computer, then sync them to your iPhone 4S. Alternatively, you could have restored your iPhone 4S from the backup of your iPhone 4. Camera roll photos are included in the iPhone backup. However, if you've already setup up your iPhone 4S, you will have to import then sync the photos to your iPhone 4S.