How to Set or Reset Airtime Transfer PIN on MTN, Airtel, Glo, and 9mobile in Nigeria 2026

If you’ve ever tried to send airtime to a friend or family member and got the annoying “Invalid PIN” or “Transaction failed” message, you already know the struggle. Every network gives you a default transfer PIN when your line is new, but you must change it before you can actually share or sell airtime. In 2026, setting or resetting that PIN is still quick and free on all four major networks: MTN, Airtel, Glo, and 9mobile.

This guide walks you through the exact codes, default PINs, what to do if you forgot your PIN, and practical tips that actually work right now.

Why You Need an Airtime Transfer PIN

Before you can send even ₦50 of airtime, every network requires you to create your own 4-digit or 5-digit PIN. The default one (0000 or 1234) is only for setup; it won’t let you complete real transfers. Changing it is a one-time thing that protects your airtime from anyone trying to use your line without permission.

Once set, you’ll use that same PIN every time you transfer airtime. It’s simple, but a lot of people get stuck because they don’t know the exact code or what to do when they forget it.

Let’s break it down network by network.

1. MTN Airtime Transfer PIN (Share & Sell)

Default PIN: 0000 (4 digits)

Transfer code: *321Recipient NumberAmountPIN#

How to Set or Change Your MTN Transfer PIN

Option 1 - USSD Code (Fastest)

1. Dial *321*0000*NewPIN*NewPIN# 

 Example: If you want 1234 as your new PIN → *321*0000*1234*1234#

1. Press send. You’ll get an SMS confirmation that your PIN was changed successfully.

Option 2 - SMS Method

Send a message in this format to 321:

0000 NewPIN NewPIN

Example: 0000 1234 1234

Option 3 - Through myMTN App

Open the myMTN app → Share → Create PIN → follow the prompts.

If You Forgot Your MTN PIN

• Dial *321# → select option for PIN Management or Forgot PIN.
• Answer the security questions (mother’s maiden name, date of birth, etc.).
• Or call 300 (free from MTN) and ask the agent to reset it. They’ll verify your details and send a new PIN via SMS.
• You can also visit any MTN Service Centre with your NIN.

Once reset, immediately change it to your own PIN using the steps above.

2. Airtel Airtime Transfer PIN (Me2U)

Default PIN: 1234 (4 digits)

Transfer code: 321Recipient NumberAmountPIN# (or through the app)

How to Set or Change Your Airtel Transfer PIN

Option 1 - USSD Code

1. Dial *321#
2. Select 3 (PIN Management)
3. Select 1 (Change PIN)
4. Enter current PIN (1234 if new)
5. Enter your new 4-digit PIN twice and confirm.

Option 2 - If You Forgot the PIN

• Dial *321# → select 3 (PIN Management) → select 2 (Forgot PIN)
• Follow the prompts.
• Or call 300 and ask the agent to reset your Me2U PIN.

Many people prefer the USSD menu because it’s fast and guides you clearly.

3. Glo Airtime Transfer PIN (EasyShare)

Default PIN: 00000 (5 digits - note the extra zero)

Transfer code: 131Recipient NumberAmountPIN#

How to Set or Change Your Glo Transfer PIN

1. Dial *132*00000*NewPIN*NewPIN# Example: *132*00000*12345*12345#
2. Press send. You’ll get an instant confirmation SMS.

If You Forgot Your Glo PIN

• Call 121 (Glo customer care) and request a reset.
• Or visit any Glo World Centre with your NIN.
• Some users also get help through the Glo Café app.

Glo’s PIN is 5 digits, so make sure you use five numbers when setting it.

4. 9mobile Airtime Transfer PIN

Default PIN: 0000 (4 digits)

Transfer code: Usually 223PINAmountNumber# or 312 (varies slightly)

How to Set or Change Your 9mobile Transfer PIN

1. Dial *247*0000*NewPIN# Example: *247*0000*1234#
2. You’ll get a confirmation message.

If You Forgot the PIN

• Visit a 9mobile Service Centre with your NIN.
• Or contact customer care, they’ll guide you through verification.

9mobile’s process is the shortest USSD code among the four networks.

General Tips That Save You Time and Stress

• Always change the default PIN immediately after getting a new SIM. Default PINs are widely known and not secure.
• Choose a PIN you can remember but not something obvious like your birthday or 1234.
• Test with a small amount (₦50 or ₦100) after setting the PIN to make sure everything works.
• Daily limits apply on all networks (usually ₦10,000 - ₦50,000 per day depending on your account level).
• Save the codes somewhere safe on your phone (Notes app works fine).
• If you have dual SIM, set the PIN separately for each line.
• Power or network issues can sometimes delay the confirmation SMS  just wait a few minutes and try again.

Common Problems and Quick Fixes

• “Invalid PIN” even after changing → Make sure you’re using the exact new PIN you set. Restart your phone and try again.
• Code not working → Double-check you’re on the correct network and have enough airtime for the transaction.
• Forgot PIN and can’t reset via USSD → Call customer care (300 for MTN/Airtel, 121 for Glo) or visit a service centre. They’ll verify your identity with NIN.
• Transfer still failing → Check that the recipient’s number is correct and on the same network.

A Faster Alternative for Airtime & Bill Payments

While network airtime transfer works, many Nigerians now prefer easier platforms that let them buy airtime, data, and pay bills instantly without stress. Platforms like Payora make it easy to recharge any network, pay electricity bills, subscribe to cable TV, and even convert airtime to cash, all in one place.

It’s especially useful if you want quick transactions, discounts on airtime/data purchases, and a smoother payment experience without memorizing transfer codes or PINs.

 

Conclusion

Setting or resetting your airtime transfer PIN on MTN, Airtel, Glo, or 9mobile is one of the easiest things you can do on your phone in 2026. It takes less than a minute, costs nothing, and lets you start sharing or selling airtime safely.

Here’s a quick summary of the main codes:

• MTN: *321*0000*NewPIN*NewPIN#
• Airtel: *321# → PIN Management → Change PIN
• Glo: *132*00000*NewPIN*NewPIN#
• 9mobile: *247*0000*NewPIN#

Do it today and save yourself the headache next time you need to send airtime. Your line will be ready whenever you want to help someone or make a little extra cash selling airtime.

For people who simply want a quick and easy way to recharge airtime across all major networks, platforms like Payora also provide a smooth and convenient option without the stress of transfer codes or PIN setup. 

Stay safe, keep your PIN private, and make your airtime work for you.