If you are looking for ways to get extra data at no extra cost, the MTN Double Data Bonus is one of the best offers you can enjoy right now. Whether you are a heavy internet user, streamer, or social media lover, this bonus gives you double the data for the same price and yes, it works in this 2025!
In this complete guide, you will learn everything about the MTN Double Data offer, including:
- How it works
- Eligibility
- Activation code
- How to check if you’re qualified
- How to make your SIM eligible again if it stopped working
For anything consigning MTN check this MTN Nigeria Data Plans, Tariff Codes, and Internet Guides
What is MTN Double Data Bonus?
The MTN Double Data Bonus is a promotional offer that gives you 100% extra data whenever you buy a data bundle. For example, if you buy a ₦1,000 plan that normally gives you 1.5GB, you’ll get 3GB instead at the same price.
It’s one of MTN Nigeria’s best deals for loyal and new customers, especially those using eligible SIM cards or new 4G devices.
How Does MTN Double Data Work?
MTN activates this bonus automatically for selected customers. When you recharge and buy a data plan through the MyMTN App, USSD, or SMS, MTN checks if your SIM is eligible. If yes, you will get double the value immediately no manual activation needed.
Example:
- ₦500 data plan 750MB becomes 1.5GB
- ₦1,000 data plan 1.5GB becomes 3GB
- ₦2,000 data plan 4.5GB becomes 9GB
MTN Double Data Activation Code (2025)
To activate MTN Double Data Bonus:
Dial *312#, then choose any data bundle.
If your SIM is eligible, your bonus data will activate automatically.
You can also:
- Text DOUBLE to 312
- Or buy data using the MyMTN app and check if your bundle is doubled
How to Check If You’re Eligible for MTN Double Data
To confirm eligibility:
- Dial *312*1# and buy any small plan.
- If you receive double data instantly, your SIM is eligible.
- Alternatively, text DOUBLE to 131 and wait for a confirmation message.
If you’re not eligible, don’t worry there are tricks to requalify below
How to Become Eligible for MTN Double Data Again (Trick That Works 2025)
Sometimes MTN stops giving the bonus after a few months. To get it back:
- Switch your SIM to a 4G device (or insert into another smartphone).
- Send PROMO to 131.
- Subscribe to a data bundle again through *131#.
- Alternatively, use a new SIM MTN gives Double Data for 3–6 months on new activations.
Pro tip: Using the MyMTN app often triggers reactivation of the Double Data promo
How to Check MTN Double Data Balance
To check your double data balance:
- Dial *131*4#
- Or send 2 to 131 via SMS
- You can also open the MyMTN app → “Data Balance” section
Your balance will show your main bundle and bonus bundle separately.
MTN Double Data Bonus Validity
Your bonus data lasts as long as the main plan.
For example:
- Daily plan → Bonus valid for 1 day
- Weekly plan → Bonus valid for 7 days
- Monthly plan → Bonus valid for 30 days
Once your main data expires, the bonus data also expires so try to use both before your bundle ends
Eligible Data Plans for Double Data
Not all bundles are eligible. Here are the ones that usually work:
| Plan Price (₦) | Normal Data | Double Data Bonus | Validity |
|---|---|---|---|
| ₦500 | 750MB | 1.5GB | 14 days |
| ₦1,000 | 1.5GB | 3GB | 30 days |
| ₦1,200 | 2GB | 4GB | 30 days |
| ₦2,000 | 4.5GB | 9GB | 30 days |
| ₦3,500 | 6.5GB | 13GB | 30 days |
| ₦5,000 | 11GB | 22GB | 30 days |
All data bonuses are valid for browsing, streaming, and app downloads.
How to Enjoy More MTN Data Bonuses (2025 Tips)
- Use the MyMTN App: App users often get extra deals and personalized bonuses.
- Join MTN Pulse: Dial *406# enjoy data discounts and nightlife bundles.
- Recharge with VTU Apps: Some third-party apps like PalmPay and Opay trigger bonus recharges.
- Switch to 4G: MTN rewards 4G users with better promo eligibility.
Common Reasons MTN Double Data Doesn’t Work
If you’re not getting double data:
- Your SIM is no longer on the promo list.
- You’ve used the offer for more than 6 months.
- You purchased from an ineligible channel (e.g., third-party websites).
- You migrated to a business or corporate plan.
Solution: Migrate back to a prepaid plan like MTN Pulse or BetaTalk, then retry
FAQs About MTN Double Data Bonus
How to get MTN Double Data Offer?
To get the MTN Double Data offer, simply buy any data plan using *312# or the MyMTN App. If your SIM is eligible, MTN will automatically give you 100% extra data.
You can also text DOUBLE to 131 to confirm eligibility or activate the offer.
New SIMs and 4G users usually get Double Data for 3–6 months automatically.
How to get 3GB for ₦1000 on MTN?
You can get 3GB for ₦1000 through the MTN Double Data bonus. Normally, the ₦1000 plan gives 1.5GB, but eligible customers receive 3GB (double).
To activate:
- Dial *131*1*3#
- Or buy via the MyMTN App
Validity: 30 days
How to get 7GB on MTN?
You can get 7GB by activating the ₦2,000 monthly data plan (which normally gives 4.5GB). If you’re eligible for Double Data, it becomes 9GB, but on standard plans, you get 4.5–7GB depending on promo availability.
To activate:
Dial *131*1# → Choose 2000 plan.
How much is 20GB of MTN data?
As of 2025, 20GB of MTN data costs ₦5,000 under the monthly plan.
- To activate, dial *131*1*5# or use the MyMTN App.
- Validity: 30 days
- Data rollover applies if you renew before expiry.
How do I get 15GB for ₦2000 on MTN?
MTN sometimes offers special promo data bundles through the MyMTN App or SMS notifications.
Normally, ₦2000 gives 4.5GB (or 9GB with Double Data).
If you’re seeing “15GB for ₦2000,” it’s a limited-time offer or app-exclusive deal check the MyMTN App → Hot Deals → Special Data Offers.
How to get 100GB free data on MTN?
MTN occasionally rewards new device users with free large data bonuses, like 100GB for 5G-enabled phones.
To qualify:
- Insert your SIM into a new MTN-approved 5G smartphone.
- You’ll receive an SMS confirming your 100GB free welcome bonus (valid for 30 days).
Note: Not available for all users depends on device and network region.
How much is 200GB on MTN?
As of 2025, 200GB costs around ₦30,000 under the MTN Heavy Data Plan.
To activate:
- Dial *131*1*8#, or
- Visit MyMTN App → Data Plans → Heavy Bundles
Validity: 30 days
Does MTN give free 50GB?
Yes MTN sometimes gives free 50GB data to new 5G device users or Home Broadband subscribers.
Eligibility:
- Insert your SIM into a new MTN 5G router or device.
- You’ll receive an SMS confirming your free 50GB welcome data.
This offer changes, so always check the MyMTN app or visit an MTN service center for current promos.
How much is 1TB data on MTN?
For heavy users, 1TB of data costs about ₦100,000 under MTN Enterprise or Broadband plans.
You can buy it by visiting MTN stores, or through MyMTN Home (broadband app).
Validity is typically 90–180 days, depending on the package type.
Final Thoughts About MTN Double Data Bonus
The MTN Double Data Bonus remains one of MTN Nigeria’s most rewarding promos in 2025. It’s simple buy data, and MTN doubles it instantly. If you’re not eligible, you can always requalify by switching to 4G or using the MyMTN app.
If you found this guide helpful, share it with friends everyone loves more data for less!
Also Check
MTN Data Plans & Subscription Codes (Updated 2025)
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