Re: Can Touchscreen software be updated to 2016?
Ver 2.X is not for 2015 and older vehicles. It won't work correctly.
FYI to the poster above ... same thing happened to me when I updated. You won't be able to change back to English units (the setting to change to English units is located just under the various gauges screens - you have to "scroll" the screen down to access them, which 2015 and below Uconnect systems can't do). Also, valet mode, the different setting for shifting, custom settings etc. don't work on the 2015s.
I had to have the Uconnect folks walk me through a factory reset of the radio to get the SRT pages back to version 1.X.