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Set up or remove NumberSync for Android tablets

All it takes is a few easy steps to set up and sync an Android tablet so you can make and receive calls.

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ArticleINSTRUCTIONS & INFO

Syncing your tablet and phone

With NumberSyncSM, you can sync up to 5 compatible devices to a single wireless number. It’s a snap to call and more with your Android® tablet. Make sure you have:
  • A user ID associated with the number you’re trying to sync with (Don’t have one? Create your ID now.)
  • A compatible device

Learn how to set up syncing with a tutorial

Have one of the tablets on the list? Get detailed steps.
  • AT&T Primetime (K92)
  • AT&T Trek 2 HD (K88)
  • Lenovo moto tab (X704A)
  • LG G Pad X 8.0 (V520)
  • LG G Pad X10.1 (V930)
  • Samsung Galaxy Tab E 8.0 (T377A)
  • Samsung Galaxy S2 9.7 (T817A/T818A)
  • Samsung Galaxy Tab S 10.5 (T807A)
  • Samsung Galaxy Tab S4 (T837A)

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Sign in to the app

First time signing in or haven’t signed in for 90 days? Or, did you sign out? To keep your account secure, you’ll complete a 2-step sign-in process.
  1. Sign in to NumberSync from your tablet. You’ll get an alert, but don’t worry. This is the start of the 2-step sign-in.
  2. Look for a text from us that has a passphrase. We’ll send it to the primary phone number linked to your user ID
  3. Reply to that text with the passphrase.
  4. Sign in to NumberSync again after you get a confirmation text.

Ready to make a call from your tablet?
Tap the phone icon and then tap Dial or Contacts.

Having trouble making calls over Wi-Fi®?
If so, you may have a firewall issue. Check with your internet service provider about your default firewall settings.
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Suspend or remove NumberSync from your Android tablet

  1. Go to account overview and open the My wireless section.
  2. Scroll to My devices & add-ons and choose the device you want to manage.
  3. Select Manage my device.
  4. Select Manage NumberSync.

Follow the prompts to suspend or remove NumberSync.
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