HTC America Prez Jason Mackenzie, who announced the availability of the update beforehand, confirmed the update will rollout on Monday in a recent tweet:
@alexphillips121 great. It is coming out Monday. Was pushed a few days unexpectedly.
— Jason Mackenzie (@JasonMacHTC) October 18, 2013
Whatever the reasoning behind the unexpected delay likely wasn’t much of a big deal, and users can expect to see the update hit their devices this monday. Android 4.3 is a rather minimal update in general, but it’s always nice to be on the latest and greatest version of the OS. Even if it’s soon to be eclipsed by Android 4.4 KitKat.
For now, you can spend the weekend saying goodbye to Android 4.2.2 on your HTC One.