Translucency is a tweak that makes Cydia use a blurred version of your wallpaper as the background. The results are beautiful, adding that missing touch you've been looking for. As is evident from the concept, it works best with vibrant and colorful wallpapers. 

Tips:

- Wallpapers with lots of vibrant colors work extremely well.

- Dark wallpapers aren't an issue, as the background is translucent; the standard background is partially transparent, so the text remains readable. 

- The install log's translucency is broken on iPad, due to rendering /above/ the rest of the app, layer-wise. I'm trying my best, but this may not be fix-able.

- None of the options are enabled by default. This is to prevent lag on older devices.

Translucency is available for download on BigBoss Cydia repo for free. It is compatible with jailbroken iDevices running on  iOS 9 and 10.