09/29/2015
Important! iOS 9 users check this setting before using too much data!
IOS9_WifiAssist
I read this article online tonight, and didn't think too much of it. Sometimes articles about a new iOS update seem to be all scare but short on truth. However, I checked my settings just in case, and was surprised to see that in just one week with iOS 9, my data usage was out of control! If I'd waited a whole month, there could have been major issues. It might have cost me even more than my latest library fine!
Read on for information about how to save yourself a lot of money and turn off this feature! Of course, it's a great setting in the right circumstances, but automatically turned on my data usage was astronomical.
I found several articles about wi-fi assist, but most liked this article from KUTV. Find out how wi-fi assist eats your data, and how to turn it off, by reading this article! (Did not paste correctly).