How to Block Spam SMS & Calls on Glo Line (2025 Updated Guide)

How to Block Spam SMS & Calls on Glo Line (2025 Updated Guide)

Tired of receiving spam messages and unsolicited calls on your Glo line? Learn how to block spam SMS and calls using Glo DND, NCC 2442, and phone settings in 2025.

Why You Keep Getting Spam Messages & Calls on Glo

Spam SMS and calls often come from:

• Telemarketing companies
• Fake promos and giveaways
• Loan apps and betting sites
• Scammers impersonating banks or Glo staff

They interrupt your day, waste your data, and sometimes lead to fraud or phishing.

How to Block Spam SMS on Glo

Method 1: Activate Glo DND (Do-Not-Disturb)

The Do-Not-Disturb (DND) feature helps block unwanted promotional SMS.

👉 To block all promo messages:

• Send STOP to 2442 via SMS
• You will receive a confirmation from NCC

👉 To allow only specific categories (partial DND):

• Send a code like 5 (for banking) or 1 (for education) to 2442
• See full list here: NCC DND categories

Note: You can always send HELP to 2442 to see all available categories.

How to Block Spam Calls on Glo

Method 2: Use Call Blocking Feature on Your Phone

On Android:

1. Open your Phone/Dialer App
2. Tap the number you want to block
3. Tap “Block/Report Spam”

On iPhone:

1. Go to Recent Calls
2. Tap the ⓘ icon next to the number
3. Tap Block this Caller

Method 3: Use Glo Customer Care

If you're constantly getting spam from a specific number:

• Call 121 or 200 from your Glo line
• Or visit https://www.gloworld.com/ng/contact-us

You can also send an email to:
customercare@gloworld.com

Extra Tips to Prevent Spam on Glo Line

• Don’t enter your phone number on random online giveaways
• Avoid clicking links in SMS from unknown sources
• Install spam-blocker apps like Truecaller or Hiya
• Always report scam numbers to NCC via 622 or forward spam SMS to 7726

FAQs

Q: Can I stop only sports betting SMS but allow banking messages?
A: Yes! Send the relevant category number (e.g., 2 for betting, 5 for banking) to 2442 to activate partial DND.

Q: How can I reverse full DND if I still want some alerts?
A: Send ALLOW to 2442 to remove full DND, then resend your preferred category.

With just a few SMS commands or phone settings, you can block annoying spam messages and calls on your Glo line in 2025. Don't let unwanted content clutter your phone — take control today using the tips above!

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Suleiman Inuwa

https://www.androidpols.com.ng/

I am a professional website developer and also an SEO expert.