AT&T NumberSync
AT&T NumberSync
Learn how to use one smartphone number across multiple devices to send and receive texts, make and receive calls, and more.
INSTRUCTIONS & INFOWith AT&T NumberSync™, once you sync devices to your smartphone number, you can make and receive voice or video calls from whatever device you choose. Video calls require an AT&T Video Call-capable smartphone. Your smartphone number will display on the call recipients caller ID. Certain restrictions, requirements or limitations may apply. Visit NumberSync Support or att.com/numbersync for more details.
Note: To unsync your watch select Unsync this watch.
7. When sync is complete, select DONE on the watch.
1. From the clock screen, press the Home button, then select the 
Settings app.
Note: To set up NumberSync you must first connect your watch to an AT&T Cellular Network. For more information on connecting to the AT&T Cellular network, view the Device Setup tutorial.
2. Scroll to and select Connections, then scroll to and select AT&T NumberSync.
3. Scroll to and select Set up, then select the
Checkmark icon. Select GET SYNC CODE to log in on your paired device.
4. From your paired device, enter your AT&T User ID and Password then select Sign in.
5. You will receive a 5-digit code on the watch. From your paired device, enter the 5-digit sync code from the watch > select the I accept the Terms & Conditions checkbox > Sync.
6. Your watch will be listed under Synced watches.
Settings app. Note: To set up NumberSync you must first connect your watch to an AT&T Cellular Network. For more information on connecting to the AT&T Cellular network, view the Device Setup tutorial.
2. Scroll to and select Connections, then scroll to and select AT&T NumberSync.
3. Scroll to and select Set up, then select the
Checkmark icon. Select GET SYNC CODE to log in on your paired device. 4. From your paired device, enter your AT&T User ID and Password then select Sign in.
5. You will receive a 5-digit code on the watch. From your paired device, enter the 5-digit sync code from the watch > select the I accept the Terms & Conditions checkbox > Sync.
6. Your watch will be listed under Synced watches.
Note: To unsync your watch select Unsync this watch.
7. When sync is complete, select DONE on the watch.
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