AT&T is a global telecommunications leader providing wireless services, fiber internet, and a range of branded devices including routers, range extenders, and audio accessories.
AT&T is a multinational telecommunications holding company and one of the world's largest providers of mobile telephone services and fixed-line telephone services. Beyond its core connectivity offerings, the brand encompasses a wide ecosystem of hardware designed to enhance communication and entertainment. This includes high-performance home networking equipment like the All-Fi Hub and user-friendly Wi-Fi extenders, as well as branded consumer electronics such as wireless earbuds, headphones, and charging accessories. AT&T products are built to deliver reliable performance, ensuring seamless integration with their network services.
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Locate the RESET button on the device and press and hold it for about 10 seconds until the lights flash. This will return the Extender to factory settings.
Take the earphones out of the charging case to enter pairing mode automatically. On your mobile device, open Bluetooth settings and select the device name (e.g., ATT_SYNC_E1) to connect.
You can find accessible-tagged PDF user guides and manuals for various devices at att.com/userguides.
For technical support with AT&T Internet or devices, you can call 800.288.2020.
A solid red light typically indicates a bad location. Try moving the Extender closer to the Gateway or another connected Extender to improve the signal.