The HTC One Android 4.2 update has been released in Taiwan, the update comes in the form of Android 4.2.2 Jelly Bean and it has been released as an over the air update.
The HTC One Android 4.2 update is around 465MB in size and it brings a number of new features to the HTC One, this follows on from the update being released for the dual SIM version of the device yesterday.
Hopefully the update being released in Taiwan should mean that it will be released in the US and Europe shortly, as soon as we get some more details on when it will be available we will let you guys know.
Source Android Community