Good news for owners of the HTC One S on T-Mobile, as the T-Mobile HTC One S Jelly Bean update is now available, the update comes in the form of Android 4.1.1 Jelly Bean.

The Android 4.1.1 Jelly Bean update for the HTC One S is 675MB in size, and it brings a range of new features to the handset, including Google Now and much more.

You can check to see if the android 4.1.1 Jelly Bean update is available for your HTC One S on T-Mobile via the settings menu on your device.

Source Phones Review