Etisalat Nigeria is currently running a promo in which you stand the chance to get a maximum of 30 DAYS FREE service extension when you refer a friend to activate any of Etisalat monthly plans. 1 referral will give you 10days validity extension and you are entitled to a maximum of 30days free Blackberry service validity. The promo is open to only etisalat pre-paid subscribers.
How To Get The Free Days
==> Make sure you have an active BlackBerry subscription
==> Get a friend to activate etisalat BlackBerry Complete monthly plan at N1500 or BIS monthly plan at N3000. This should be the first activation of the friend on etisalat Blackberry service
==> After activating any of the plans, you text YES#friendsnumber to 411 for free
==> Wait for a confirmation SMS either successful or failed
==> If you refer a subscriber who has activated any Blackberry plan on his/her SIM before, you will not get the extension.
==> Referrer is on a first come first serve basis, the first person to refer gets the BIS extension. Hence, every other referral with the same number will not be valid.