The HTC One X+ has just launched in Europe, and it comes pre-loaded with the latest version of HTC's Android UX, dubbed Sense 4+. It's a minor revision to Sense 4, with a handful of new features stacked atop a familiar UI. The biggest change is the bump up to Android 4.1 Jelly Bean, bringing improved performance through Project Butter, and the new Google Search app with Google Now.

In addition, there's a new Sense gallery app, incorporating content from Facebook, Picasa, Dropbox and other sources, as well as a redesigned version of HTC Watch. The Sense camera app has also grown a couple of useful new abilities -- there's a countdown timer for the front-facing camera, as well as "sightseeing mode," which lets you lock and unlock directly into the camera app, bypassing the lock screen.

Other new stuff includes "Get Started," HTC's web-based setup assistant, and full USB host capabilities, which brings USB keyboard, mouse and memory stick support to the phone via a USB OTG cable.

Check out our complete video walkthrough above. We'll have full review headed your way tomorrow.