Tech Life in Barcelona Tech Life

MWC in Barcelona is a big global mobile phone industry event. Shiona McCallum is there for Tech Life, looking out for new tech and innovations which could impact our lives. This year, wearable tech is attracting alot of attention. Also in this edition, we want to know your top tips for fixing tech problems.
(Photo: Shiona McCallum tries the AI Pin at MWC in Barcelona. Credit: BBC)