Just dial *406*1# for 5MB which costs 5 naira/per day only. It keeps on renewing itself i.e they keep on deducting 5 naira and giving you 5MB everyday and it expires by 11:59pm daily.
=> To opt-out of this Plan, Simply dial *406*2#
To migrate to MTN Pulse, dial *406# and also enjoy 10MB on every 100 naira recharges per week.
Note this works only for plus subscribers
to migrate to plus simply dail *406# this may attract #100 if you have migrate 1 during the month