Mobile World Congress 2015

People walking front the Chinese company stand, ZTE, during the first day of Mobile World Congress 2015 in Barcelona, on March 2nd, 2015 (

A worker fom nokia, showing a new tablet, during the first day of Mobile World Congress 2015 in Barcelona, on March 2nd, 2015 (

A worker from Awabot, speaking with his friend, with the Awabot Robot, during the first day of Mobile World Congress 2015 in Barcelona, on M...

The new Visa device that allows mobile contactless payments, during the first day of Mobile World Congress 2015 in Barcelona, on March 2nd,...

The new Samsung S6 samrtphone, in his stand, during the first day of Mobile World Congress 2015 in Barcelona, on March 2nd, 2015 (

The new Huawei Mate 7, exhibited during the first day of Mobile World Congress 2015 in Barcelona, on March 2nd, 2015 (

A worker fom HTC, showing RE Camera, the new camera from his smartphones, during the first day of Mobile World Congress 2015 in Barcelona, o...

The new Samsung S6  Edge samrtphone exhibited during the first day of Mobile World Congress 2015 in Barcelona, on March 2nd, 2015 (