Core Insights - AT&T reported better-than-expected wireless user growth in Q3, driven by bundled plans and promotions around the new iPhone launch [1] - The company added 405,000 postpaid wireless users, surpassing the forecast of 334,100 [1] - AT&T's strategy includes bundling wireless and fiber broadband services, which has reduced customer churn [1] Financial Performance - Q3 device sales increased by 6.1% due to higher smartphone sales [2] - Operating costs in the mobile segment rose by 3.8% due to increased sales of more expensive devices and higher marketing expenses [2] - The wireline business saw a revenue decline of 7.8% due to falling traditional voice and data service revenues [2] - Adjusted earnings per share for Q3 were $0.54, in line with expectations [2] - Total revenue for Q3 grew by 1.7% year-over-year to $30.7 billion, slightly below the expected $30.87 billion [2] Strategic Moves - AT&T announced a significant $23 billion deal to acquire wireless spectrum licenses from EchoStar, aimed at enhancing network capabilities [1]