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Get help connecting a device, securing your Wi-Fi, making calls, and more.
Find Wi-Fi network name & password
Reboot your modem or Wi-Fi gateway
Troubleshoot your Internet connections
Learn how to test Internet speed
Explore AT&T Internet Security Suite
Slow Internet speed?
Run tests. Get account alerts & personalized help.
Wi-Fi support categories
Connect a device to Wi-Fi
Change or reset Wi-Fi password
Learn about Wi-Fi indicator lights
On the go
Learn about Wi-Fi hotspots
Create a personal hotspot
International Plans FAQ
Learn about International coverage
Turn on Wi-Fi security
Learn how to keep a Wi-Fi network safe