It seems that HTC are getting ready to release Android 4.3 for their top-of-the-line smartphone, with developer LlabTooFeR teasing a leaked build earlier today.
The update brings Android 4.3’s new features such as Bluetooth 4.0 LE support, OpenGL ES 3.0 and WiFi scanning for improved location services. HTC are said to have updated some of their own applications, as well as the system fonts and app drawer.
If you have an HTC One with an unlocked boot loader, you can download the new version of the Maximus ROM over at XDA-developers right now.