Workers prepare the ZTE Chinese company stand for the Mobile World Congress in Barcelona on February 20, 2016, before the start of the world’s biggest mobile fair, held from February 22 to February 25.
The mobile phone industry professionals will meet next week in Barcelona looking for a boost, in a slowed market, that could entail 5G technology, virtual reality or any other innovation in this sector in constant transformation. / AFP / LLUIS GENE (Photo credit should read LLUIS GENE/AFP/Getty Images)

