AT4 wireless designated Global Mobile Testing Laboratory by Telefonica

Telefonica has selected AT4 wireless as its Global Mobile Testing Laboratory. With this designation AT4 wireless will test any mobile device (handsets and modems among others) selected by Telefonica Operations in Latin America and Europe.

AT4 wireless started this homologation testing for Telefonica in 2011 in Latin America. This process has been very successful as confirmed by both Telefonica and the device manufacturers; and in 2012 the other Telefonica Operations have also selected AT4 wireless as Telefonica Global Testing House.

“We are proud of this designation, and believe we are adding value to both Telefonica and the mobile device manufacturers. We are ready to help Telefonica with the evolution of the mobile technologies and the improvement of the test strategy, quality and time-to-market”, said Luis Fernando Martinez, General Director at AT4 wireless.

AT4 wireless is a leading network of testing laboratories offering world-class services for carrier device acceptance, performance, conformance, regulatory, field, and functional and interoperability testing as well as worldwide compliance and type approval consulting in over 200 countries.

For more information on AT4 wireless, visit