Buying Airtime via GTBank’s Recharge USSD
This method is easier and yet effective to recharging
via GTBank through your phone USSD. All you need
do is detailed as follows.
1. Dial *737*Amount# and that’s it. For instance,
you want a N1,500 recharge, dial *737*1500# from
the line used in your GTBank registration.
Need to buy airtime for friends, family, colleague, boss
1. Dial *737*Amount*Phone Number# e.g *737*1500*08012345678# and enter digit for network being topped up.