I know you guys have been waiting for a while now, for this announcement to come out! HTC UK just announced that the Android 4.2.2 software update is being rolled out as we speak to HTC One X and HTC One X+ smartphones. The update is spreading out OTA (over the air) and it brings a lot of enhancements and functionality to these phones, including the Quick Settings icons added in the notification bar.
To check if it is available in your area, please go into Settings > About > Software updates > Check now! and if you manage to successfully install it, please do get back to us and let us know what else have you discovered in this latest update.
The 4.2.2 #Update for the HTC One X and HTC One X+ is currently being rolled out in the UK. Settings > About > Software updates > Check now!
— HTC UK (@HTC_UK) August 27, 2013