![NumberSync](/images/backgrounds/2050/2050151x1.webp)
Apps
NumberSync
Use your mobile number to make and receive voice and video calls from your tablet.
Voice and video calling: Now you have two ways to call.
One number: Calls from your tablet display as your mobile number.
For more information, visit att.com/numbersync.
NOTE
AT&T NumberSyncSM for Android Tablets: Requires smartphone set up for HD voice on AT&T postpaid wireless account and compatible tablet. To use NumberSync for video calls on tablet, phone must be video call capable.
Device Limit: Sync up to 5 tablets.
Charges: When tablet is not connected to
Roaming: You cannot use NumberSync outside of the U.S., Puerto Rico, or U.S. Virgin Islands. Due to technical limitations, calls using NumberSync cannot be used with TTY devices and will not support 911 TTY calls. Instead, dial 911 with a TTY from a wireless phone on a cellular network or landline phone; or text 911 directly, where available; or call 911 through relay service using TTY or IP CTS from a wireless phone on a cellular network or landline phone; or use IP Relay or IP CTS from a capable device. Visit att.com/numbersync for more information.
911 Call Routing: 911 calls sent through your tablet are routed based on automatic location information obtained from your tablet. If you cannot be located using automatic location information, 911 calls will be routed based on the address you provide in the NumberSync settings of your tablet.
Additional restrictions: Certain features are incompatible with NumberSync.
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