We’re huge fans of the new SurfacePad case from TwelveSouth. It’s just like a Smart Cover, with just one drawback: it doesn’t turn your iPhone on and off automatically when you open it or close it.
We hated that, so we figured out a way to turn the SurfacePad, or any other wallet-style iPhone case, into a working Smart Cover just like the iPad has. The hack doesn’t take much work, and you’ll save yourself from having to unlock your iPhone every time you just want to check something really quick.
Here’s how to do it: