AT&T and Ericsson Team Up for Global Device Connectivity

AT&T has selected Ericsson to provide testing and verification for devices within its Global SIM Program. Ericsson will test the performance for each manufacturer’s device to ensure the devices are compatible with regulatory and international carrier requirements and networks. As the global leader in mobile networks, Ericsson is able to help operators like AT&T secure the best customer experience and, through its global device labs, Ericsson is able to ensure maximum performance for both device manufacturers and network operators.