P3 names T-Mobile the Mobile Network Test Champion in the United States for Q3 2026

<p>T-Mobile defends its title, again winning all 13 categories, raising its overall score and demonstrating the strongest foundation for AI-Readiness. STUTTGART, Germany and WASHINGTON, Oct. 26, 2026 /PRNewswire/ -- Today, independent telecommunications consultancy P3 awarded T-Mobile the...</p>