How to get 4gb instead of 3gb on airtel #1500 plan

Airtel 4gb for 1500 Naira?

So many people must know about Airtel 3gb for 1500 Naira Subscription for BlackBerry that's also working on Android. Few months ago, Airtel lunched new blackberry data plan of #1500 and it was officially said by Airtel that is the cheapest data subscription on Airtel and is unlimited but unfortunately we discovered that it is just 2GB capped.
But am happy to tell that there is a way to get 4Gb with that same #1500 and it will last for a good two months, this is not a tweak, so be rest assure that will not be blocked till the end of the validity period. It is purely from Airtel to blackberry users, but as we all know, Airtel blackberry plans works on all Phones and PC though they charge slightly different.



But the unfortunate part of it is that it is not all Airtel lines will be able to accept this subscription, to verify either your line will be among of beneficiary just follow the below procedures:

Steps to get Airtel 4gb for 1500 Naira

*.Before you load credit of #1500 to your phone for this subscription
*.Just dial *440*161#
*.You will receive a message of Insufficient balance, which means you are eligible for the offer
*.Proceed with loading #1500 to your account and follow the below procedure to get 4gb
*.But if you dial the code and you receive a message that you are not eligible for this offer, don't load the money on it because it will not work on it. Click Here to see other cheaper data plan that will work for you on all networks

After you have confirmed that your line is eligible, here are the procedure to get 4gb for 2 months:

*.Load your Airtel line with #1,500 airtime.
*.Then dial *440*161#.
*.You'll be credited with 4.2GB data bundle valid for 60 days.
*.Dial *141*712*0# or *123*10# to check your data bundle balance.

No special setting required, just insert that sim to your modem or phone, connect with normal Airtel setting you are using before and you are good to go.
Enjoy!

Please, if it works for you. Share with us. Lots of people needs this plan.