US Cellular might be a little late with this update, but they’re still supporting a fairly old device. They are updating their Galaxy S II to Ice Cream Sandwich, specifically Android 4.0.4. The build is FK19 and can only be installed using the “Simple Upgrade Tool.” Why we need another tool is beyond me, considering we already have an over-the-air system and Kies. This is especially frustrating considering it only supports Windows, not Mac. But that’s the only way, so hit the source link for update instructions if you happen to own this device. And enjoy the world of Ice Cream Sandwich!