Life off the grid

The Luddites among us may remember the pre-mobile age as a wonderful time when you didn’t feel obliged to check your work email before you went to bed and phubbing wasn’t a threat to the very fabric of society. Telco beast Qualcomm sees things a bit differently and, in an entertaining, pratfall-heavy online film that’s clocked up 2.3 million views in a few weeks, it’s attempted to show what the world would be like without mobile. Answer: violent and crazy.