What is the REAL cost of your mobile phone? Global Investigation | Documentary

This documentary was first released in 2014. A mobile phone is sold every 57 seconds meaning that there are now more mobile phones on the planet than toothbrushes. An investigation of the shameful secrets of the multinationals who produce our mobile phones. They are the big winners of the mobile revolution as their profits explode but what is the human and environmental cost in the production countries of China and the Congo?