9mobile has created a means whereby its customers can gift airtime, from one prepaid customer to the other. As long as you have airtime in your account, you can send to loved ones.
It is important that you change your pin from the default pin which can easily be compromised, as soon as you can to your preferred pin. The default pin is usually 0000.
To change your pin from the default pin to a new one, dial *247*0000*new pin#.
To transfer airtime, dial *223*pin*amount*mobile number#. For example, *223*1234*300*08012345678#.
A message will be sent to you to confirm the transaction. Press 1 to continue and 2 to cancel.