All customers subscribed to MTN YaMo benefit today from 1000% Bonus on refill
- Customer who can see the 1000% BOR are those who have subscribed to MTN YaMo *220#.
- To enjoy the 1000% BOR, customers need to activate this offer via *220*4# before their refill
- The bonus is valid for on-net calls & SMS, for 24h.
- The opt out code is *220*12#.
Customers on MTN YaMo will receive the below SMS
1000% bonus on all your refills this Saturday! Yes ooh, you di YaMo. Your airtime multiply per 10, for calls and SMS to MTN. Dial *220*4# before recharge