In 2010 Sonim participated in a unique and different way to Pepcom, the internationale persevent during Mobile World Congress in Barcelona.

M2M invited the main Benelux press on behalf of Sonim and challenged some of the toughest tech journalists at the event to the “Sonim Stress Test”:
armed with Leatherman, blocks of wood and  nails, they tackled the Sonim XP2.10 Spirit, the first 3G Phone.