Here’s an article detailing the production process. They shot on RED EPIC Dragons at 6K, then punched in to 5K so they could reframe and stabilize in Premiere Pro and After Effects.
Lots more details in the post.
Didn’t mean to post two of these in a row, but this guy’s videos are pretty great. This one is about the evolving visual representation of the internet/technology in film.
I first noticed the on-screen texting thing earlier this year in Chef (2014). I guess I need to get out more.