Will this New Official HTC One X+ update work with the HTC One X topic

So I was looking into the new 4.2.2 update for my HTC One X and I ran across this, I dont want to mess my phone up so I was hoping that maybe somebody had already tried it ...any feed back would be appriciated

http://www.htc.com/us/support/htc-one-x-plus-att/news/


Thanks