ASUS - ZenTalk

It was via the normal OTA process. No email. It just popped up saying there was an update available on my phone. 

Yes, I have, thanks. 

Hi, version number as per screenshot. 

Apologies, I haven't been checking on new settings in A13, hence wasn't aware that it already existed.   Unsure what the iconic Lockscreen looks like?The below also seemed new to me but I might be mistaken: 

I'm actually on holiday lol so being a bit lazy. A few screenshots of some of the new stuff I noticed.