Long-haul data users valued MTN’s 600GB over three months. Post-February 13, it vanished, leaving high-demand subscribers in limbo. Discover what changed, why codes fail, and the best big-data solutions MTN offers now.

Designed primarily for power users—ranging from small businesses to avid gamers or HD streamers—the 600GB 3-Month Plan was a standout in MTN’s suite. By paying a lump sum, you got 600 gigabytes that lasted for 90 days, removing the need for monthly or weekly renewals. This convenience ended abruptly around February 13, when many large-volume plans were culled or revised.

The Vanishing Act

• Plan Discontinuation: MTN delisted 600GB for 3 months entirely. Dialing *312*134# or searching for it on the MyMTN NG App leads nowhere.
• Shift Toward Monthly or 2-Month: Currently, the largest recognized multi-month plans revolve around 2-month or 3-month combos with smaller volumes (like 200GB for 2 months).
• Potential Profit vs. Usage: Plans offering extremely large volumes for extended periods might be less profitable or more complex to manage in the new structure.

Purchasing the 600GB 3-Month Plan Before February 13

Previously, you’d dial *312*134#, or use MyMTN NG App (under “Large Data Plans” or “Special Bundles”) to pay via airtime, MoMo, or card. The cost was high—tens of thousands of naira—yet it saved frequent recharges and delivered a lower cost per MB than smaller short-term bundles.

Old MB Rate

Assuming the plan cost around ₦120,000 (exact prices varied by region/promotion), the cost per MB was:

• 600GB = 614,400MB
• Cost Per MB ≈ ₦120,000 / 614,400MB = ₦0.20

This was an attractive rate for heavy data consumers. Compare that to smaller daily or weekly bundles often exceeding ₦0.40/MB.

Recent Changes to MTN’s Large, Multi-Month Plans

• Focus on 2-Month: 150GB, 200GB, or 90GB for 2 months replaced some older large bundles.
• Potential Introduction of 3-Month Offers: Rumors mention a 480GB 3-Month plan at ~₦120,000, but its availability remains spotty.
• Removal of 6-Month and 12-Month: Similarly, the 800GB, 1TB, 2.5TB, and 4.5TB yearly plans also disappeared, indicating a broad shift away from ultra-long subscriptions.

Why Is It Nowhere on the Official Channels?

1. Backend Cleansing: Once MTN deactivates a plan, references in USSD menus, official sites, and the MyMTN App vanish.
2. Error 404: If you see old promotional links for “600GB 3-Month,” they’ll likely show “Page Not Found” or redirect to a generic data page.

Why *312*134# No Longer Works

• Product Removal: The code specifically pointed to the 600GB SKU. Once that SKU is gone, the code returns “Invalid selection” or no response.
• No Auto-Redirection: You won’t be offered a smaller or different plan by default.

Viable Alternatives for High Data Usage

Although 600GB 3-Month is gone, you can still secure large data through these methods:

1. 200GB (2-Month) at ₦50,000
• Potentially renewed every 2 months if you need 600GB total across 3 cycles, though that might cost more cumulatively (~₦150,000 for 6 months).
• Effective cost per MB is around ₦0.25.
2. Monthly Bulk Plans
• 250GB monthly for ₦55,000 yields ~₦0.22/MB. You could buy it monthly for three months, though that’s ~₦165,000 total for 750GB.
3. Business or Enterprise Packages
• If you truly need hundreds of gigabytes, contact MTN’s business solutions. They may offer custom enterprise deals, though not publicly listed.
4. Wait for Unconfirmed 3-Month Options
• Some sources mention a 480GB 3-Month Plan. If it officially launches, it could partially replace the old 600GB approach.

Frequently Asked Questions

• “How do I buy the 600GB 3-Month plan now?”
• You can’t. It’s removed from MTN’s system.
• “Is the rumored 480GB 3-Month official yet?”
• Not entirely. Some attempts to purchase yield errors. Keep an eye on official announcements or the MyMTN NG App for updates.
• “Why remove such a convenient plan for heavy users?”
• Possibly due to revenue structuring, network resource management, or an overall shift in marketing strategy. MTN might prefer selling multiple smaller renewals.
• “Could I replicate 600GB across three months with monthly deals?”
• Yes. For example, you could buy 250GB monthly (₦55,000) for each of three months, netting 750GB total but paying more money overall. Or combine 200GB 2-month + an additional monthly plan in the third month. The cost can vary significantly.

Underlying Reasons for the Removal

• Network Bandwidth Management: Fewer ultra-large, multi-month data packages means fewer lumps of usage that can spike or disrupt capacity planning.
• Revenue & Marketing: By pushing monthly or 2-month subscriptions, MTN can reduce large, one-time discounted rates.
• Simplicity: Maintaining up-to-date USSD codes for multiple huge data plans complicates the user interface. A narrower product range can streamline operations.

Strategy for Power Users

If you previously relied on the 600GB 3-Month plan to avoid frequent recharges:

1. Compare 2-Month & Monthly Plans
• You might combine two 200GB 2-Month packages plus an additional monthly plan to cover 3 months. The overall cost per MB will be slightly higher, but it’s the closest approach.
2. Check for Corporate/Enterprise Offers
• If your usage is business-oriented, see if you can qualify for custom solutions or SME data packages. These are sometimes negotiated outside the standard consumer offerings.
3. Monitor Data Promotions
• Occasionally, MTN might introduce time-limited deals for large data. They won’t replicate 600GB exactly, but you might find something close.

Cost-Per-MB Comparisons

Here’s a quick table comparing potential big-data combos:

You’ll notice you might pay more to replicate or exceed 600GB across the same time frames. The old rate of ₦0.20/MB was highly competitive; new structures average around ₦0.22–₦0.25.

Conclusion

The 600GB 3-Month Plan was a stellar deal for those who wanted a single purchase to cover extensive usage. Its removal pushes large-volume consumers toward monthly or 2-month bundles—and potentially shelling out more money for the same or less total data. While it’s an unwelcome change for some, the overall industry trend favors more frequent renewals rather than single large lumps.

Key Takeaway: If you were a fan of 600GB over 90 days, explore 2-month or monthly combos to piece together your needs. Pay attention to rumored 3-month bundles (like 480GB) that may surface officially. In the meantime, you’ll have to adapt to more frequent top-ups or bigger monthly outlays to match the coverage you once had with 600GB 3-month.