Recently HTC has just pushed Android Jelly Bean update for its most anticipate smartphone the One X. The company chooses to amuse its homeland citizens and those who are in Singapore. So now only Taiwan and Singapore can get this official update. The whole update weights 352.87MB and it is Over-The-Air update. After updating HTC One X to Jelly Bean, your device will run on Android 4.1.1 and HTC Sense 4+ to the One X.
To update, you need to get to “Setting”> “About device” > “Software update” > “Update”. Make sure that your device is connected to a stable WiFi network.
Hope HTC and the carriers can push this update for EU and U.S. as soon as possible.