How to Remove Private Number on iPhone & Android In Nigeria

In this article, we will explain how to remove Private Number (No Caller ID) on Android and iPhone in Nigeria.
If your calls are showing Private Number, No Caller ID, or Unknown Caller, you are not alone.

Earlier this morning, a friend of mine received a call that displayed Private Number.
Because of the high rate of phone scams and insecurity in Nigeria, he was hesitant to pick the call.
I quickly explained that the caller might have mistakenly enabled caller ID restriction on their phone.

While some people intentionally hide their numbers for privacy reasons, many Nigerians are unaware that
their phone or network settings are responsible for hiding their caller ID.
Unfortunately, calls from unknown or private numbers are rarely trusted these days.

Whether you are using MTN, Airtel, Glo, or 9mobile,
this guide will show you step-by-step how to unhide your number and ensure your calls are always answered.

Common Reasons Why Your Number Is Showing Private Number

Below are the most common reasons your calls appear as No Caller ID:

• Caller ID Disabled in Phone Settings: Some phones hide caller ID by default.
• Network Provider Restrictions: MTN, Airtel, Glo, or 9mobile may enable it automatically.
• Using #31# Code: Dialing #31# before a number hides your caller ID.
• Third-Party Apps: Call blockers, dialer apps, or recording apps can interfere with caller ID.
• Dual SIM Issues: One SIM may have caller ID disabled while the other is active.
• Incomplete SIM Registration: Improper NIN or SIM registration can affect caller ID.
• Call Forwarding / VoIP: WhatsApp, VoIP apps, or forwarded calls may show private numbers.

How to Turn Off Private Number on Android

Follow these steps to unhide your number on Android phones:

1. Open the Phone (Dialer) app.
2. Tap the three-dot menu (⋮) or gear icon.
3. Select Settings or Call Settings.
4. Tap Additional Settings or Calling Accounts.
5. Select Caller ID or Show My Caller ID.
6. Choose Show Number or Network Default.
7. Restart your phone and test with a call.

Note: If you use a dual SIM phone, repeat these steps for each SIM card.

How to Turn Off Private Number on Brand-Specific Android Phones

Android phone brands have slightly different menu layouts. Below are brand-specific steps:

Samsung Devices

• Phone app → Three dots → Settings → Supplementary Services →
  Caller ID → Show Number

Infinix / Tecno Devices

• Phone app → Three dots → Settings → Carrier Features →
  Select SIM → Caller ID → Show Number

Itel Devices

• Phone app → Three dots → Settings → Select SIM →
  Additional Settings → Caller ID → Show Number

Xiaomi Devices (MIUI)

• Phone app → Menu → Settings → Calling Accounts →
  Select SIM → Caller ID → Show Number

How to Remove Private Number on iPhone

1. Open the Settings app.
2. Scroll down and tap Phone.
3. Select Show My Caller ID.
4. Toggle it ON.
5. Restart your iPhone and test your call.

If “Show My Caller ID” is already on but your number is still private,
your network provider is likely the issue.

How To Remove Private Number on MTN, Airtel, Glo & 9mobile

MTN Nigeria

• Dial *31# and press call.
• If unresolved, call 180 for MTN customer support.

Airtel Nigeria

• Dial *31# to enable caller ID.
• Call 111 for Airtel support if needed.

Glo Nigeria

• Dial *31# to unhide your number.
• Call 121 for Glo customer care.

9mobile (Etisalat)

• Dial *31# to show your number.
• Call 200 for assistance.

Quick Troubleshooting Checklist

• Restart your phone after making changes
• Remove #31# from saved contacts
• Disable call-blocking or dialer apps
• Test SIM in another phone
• Confirm SIM is properly registered with NIN

Frequently Asked Questions (FAQs)

Can I remove Private Number permanently?

Yes. Once enabled, your caller ID remains visible unless manually disabled.

Is it safe to show my caller ID?

Yes. It improves trust, credibility, and call response rates.

Does this work on all Nigerian networks?

Yes. MTN, Airtel, Glo, and 9mobile are all supported.

Final Thoughts

In Nigeria today, calls from private numbers are rarely trusted.
If you want your calls answered, returned, and respected,
ensure your caller ID is visible at all times.

Remove private number settings today and enjoy stress-free communication.

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