US Cellular is gearing up an update for the Galaxy S3 (Galaxy S III), and while it's not Jelly Bean, it could be a pretty big deal. Besides the normal tweaking things, fixing old bugs, and introducing new ones that a maintenance release always brings, there's some evidence that this update will bring Google Wallet officially to the phone. This would mark the Galaxy S III as the first carrier approved device outside of Sprint to have official support.
First, let's talk about the update. It's definitely coming soonish, as it's already listed at US Cellular's Android downloads page. The new baseband will be R530UVXLI4, and be available OTA or via Samsung's Simple Upgrade Tool for Windows. There's no official change log, and the download isn't live from Samsung just yet, but the information is there and can't be unseen. We're pretty sure it is coming, and if we suggest you get ready and start checking for an OTA.
Now, about that Google Wallet. Android Police has a leaked internal document showing that Google Wallet will be included in the update, and that it's going live today. That's a big deal, as it's the first time a carrier besides Sprint decided to give Google's NFC payment process a chance. Other carriers have been putting time and effort into the ISIS payment system, and Verizon has actively attempted to keep users from keeping and updating Wallet on the Galaxy Nexus, doing everything short of blocking the app through Google Play. What this means for the future of Google Wallet is anyone's guess, but it's a move towards wider adoption ad that's a good thing.
Are you a US Cellular subscriber? Have you seen the update yet? Be sure to shout out in the comments and in the forums to let others know your experience.