One of the annoying features of Apple’s Photos application is how it limits how far you can zoom into a photograph. While the zoom is usually enough for any photos you take with the built-in camera, the zoom limit doesn’t do high-resolution photos that you sync to your device or download from the Internet justice; those ultra-high resolution photos that you take with a separate digital camera have so much more zoom potential than iOS wants to give you.
A new free jailbreak tweak called FullImage by iOS developer ioshack allows you to adjust your maximum photograph zoom level. As shown above, the tweak gives you a lot of wiggle room for zoom improvement.
You can enable and disable the tweak on demand, as well as adjust your maximum zoom level via the tweak’s preferences pane in the Settings application:
However, we all know the fact is iPhone does not feature Optical zoom, so this tweak will not improve the graphic quality. If you’re interested in giving FullImage a try, you can download it for free right now in Cydia’s BigBoss repository.
