I have been patiently waiting for the update to 4.4 or .3 or whatever is current. I am currently running an att phone that's not rooted on 4.2 and every time I "check for updates" it says my system is up to date. I always try on my home wifi network and almost full battery capacity. I really dislike the fact that's only available OTA. What's the point in having the most recent phone if you can't get the most recent uodates? -_____- 
and might I add, my sister just got a S4 active in march and it upgraded upon connecting wifi....
