All network 1000naira data plan codes and their cap
For MTN
1000naira monthly data plan :
Dial 106# for 260MB
For Glo
1000naira monthly data plan :
Dial *12753# for 350MB.
For Etisalat
1000naira monthly data plan.
Dial 22921# for 200MB.
For Airtel
1000naira monthly data plan.
Dial *14111*4# for 260MB.
