Insert Your MTN Simcard Into Any Modem, Click Message, Compose A Message In This Format "NOKIA" Send It To "131" ,Your 250mb Will Be Credited Instantly, You Can Do This As Many Times You Wish After Exhausting It.
How To Check Whatsapp Trial/Usage Or Status
1. Open you whatsapp and press Option >
About > Account Info
there you will see all info for your registered
number and your end of trial period.
HOW TO USE WHATSAPP FOR FREE, EXTEND Or INCREASE ITS TRIAL PERIOD
I strongly recommend doing this when your whatsapp is a day to expire but you can still use
it now. Faster enough the better it is.
1. Open your whatsapp and press Option >
About > Account Info > Option > Delete
Account
2. A page will be displayed telling you to enter
your mobile number and telling you what will
happen. As shown bellow. The fourth option is
what we are trying to get rid of.
* Delete All Your Whatsapp Service Payment
Information
3. Then press continue after you enter your
phone number and follow the next steps to
complete deletion.
4. Now trial is gone but you are no more on
whatsapp. Read on.
5. Open whatsapp back and register as normal
as you do before by entering and confirming
your phone number.
6. After succesfull registration, you get one more
year free. Check the status again as explained
above in the first place.
7. Thats all you need to do to get rid of the trial.
I'm very sure this really helps you