If you're asking about putting your name in on your profile page, that can only be done from a computer, unfortunately. The recent updates had nothing to do with this. I have an iPhone 4S, (no computer) so I just went ahead and put my first name in the text part of my profile page. This makes no sense to me, but unfortunately that's the way it is right now if you haven't got a computer. If you tap on to my profile you can see what I'm talking about.
Hi Joeyharv! Make sure you have the latest Ask.com app from the app store - there was an update a couple of days ago that fixed a few bugs. If you still continue to have issues, you can contact customer service for further help: http://asksupport.custhelp.com/app/ask/