How to Use *#31# to Manage Your Caller ID Status

Learn how to confirm and toggle your caller ID visibility with *#31# and #31# codes.

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Dialing *#31# helps you confirm if your number is hidden or visible when making calls. This displays your outgoing caller ID status. To toggle your caller ID visibility, use #31# before the number to show it, or *31# before the number to hide it.

FAQs & Answers

  1. What does dialing *#31# do? Dialing *#31# shows your outgoing caller ID status, indicating whether your number is hidden or visible.
  2. How can I hide my caller ID? To hide your caller ID, dial *31# before the number you are calling.
  3. Can I show my caller ID temporarily? Yes, you can show your caller ID temporarily by dialing #31# before the number you want to call.
  4. What if *#31# doesn't work? If *#31# doesn't work, check with your mobile service provider for specific instructions or settings.

Watch More

To dive deeper into managing your phone's features, check out our other guides on mobile privacy settings and telecommunication tips.

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