Samsung's Galaxy S II may be fresh to the market, but that hasn't stopped the company's engineers from pushing out updates. In fact, we've seen two firmware updates arrive through Samsung's Kies app in short order, bringing the GSII up to i9100XWKE2. The first left Swype more responsive and apparently also addressed some connectivity issues, while the second fixed the Galaxy S II's automatic brightness. The firmware is also rootable, which is good news for those looking forward to all the third-party hacks we're promised. You'll need to hook your Galaxy S II up to Kies in order to download the update - we've tried through the smartphone's onboard firmware update tool, and it can't find any new builds. Let us know how you get on in the comments, and if you're still on the fence regarding the GSII then check out our full review!