How-to
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What to Do If MTN’s NIN Portal Fails or Doesn’t Confirm Submission (2025 Fix Guide)
You submitted your NIN on MTN’s NIN Portal … and nothing happened. No SMS, no confirmation or worse, your SIM still gets barred days later. I’ve been there.…
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How to Retrieve Your NIN Without a Phone Number (2025 Guide)
Lost your SIM and need to retrieve your NIN? Normally, you’d dial *346# but that won’t work without the phone number tied to your NIN. For thousands of…
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How to Submit Your NIN on All Networks in 2025 (MTN, Airtel, Glo, 9mobile)
If your SIM isn’t linked to your NIN in 2025, you’re at serious risk of getting blocked—calls, data, and even mobile banking can stop working. The problem? Many…
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How I Recovered My Line After SIM Was Barred (Without Visiting a Service Center)
We’ve all seen that dreaded “Not Registered on Network” message—usually after ignoring NIN updates or forgetting to link a SIM. It happened to me too. One of my…
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Turn Off Private Number on MTN, Airtel, Glo & 9mobile (2025 Guide)
Welcome once again to Updatemii Solutions. In this article, I have explained how to disable private numbers or caller IDs on MTN, Glo, Airtel, and 9mobile. This method…
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How to Borrow Airtel Data + Why You Should Avoid It (2025)
Hello, dear reader, welcome back to Updatemii Solution. Your number one solution blog for telecom, network, application and software, computers and mobile phone problems. In today’s article, I…
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Check Who Is Using or Sharing Your Airtel Data (2025)
Are you concerned about how your data subscription finishes quickly, and you are worried that someone might be using or sharing your data with you? Continue reading, as…
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Remove Facebook Tags & Posts in 1 Click (2025 Update)
Facebook is one of the best social media websites that helps people remember individuals and events from their past by posting them on their Facebook accounts. It is…
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Get Your GOtv IUC Number, Username & Balance Fast (2025)
Are you looking for a code to get your GOtv surname, IUC number, or account information, including your account balance, GOtv expiration date, and the plan you subscribed…
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Activate DND on MTN, Airtel, Glo, 9mobile (Stop Spam in 2025)
Are you tired of seeing messages from third-party services requesting you to subscribe to this and that? You can now activate the “Do Not Disturb” feature on your…