Yes to both. I haven't had any problems with an iPhone5, but I don't use the Entune apps much...ok, I don't use them at all, but I did test to make sure everything worked after both upgrades.
I have entune on my '12 TE. I think it's awful and never use it with my iPhone. And there is no Bluetooth Internet connectivity and the most inconvenient location for my USB hook up (passenger side glove box).