2016 MTN SIM CARD, GLO NETWORK, ETISALAT LINE, AIRTEL MOBILE FREE CALL CHEAT
I was looking for cheat on how to make free calls on mtn to all network when I stumbled on this application online yesterday, though it is not new, i have decided to share it with you. Nanu gives you the opportunity to make calls for free, regardless of time, place, or account balance.
It does not reguire th 3G network to work as you can use it with the 2G network. This awesome app called Nanu produces clearer sounds, and you are also able to make free calls without airtime to those without the app on their mobile phone.
It works perfectly in congested networks also works for free night calls, and it gives you not less than 40 minutes of free calls without credit to any mobile network with just 10mb.
You can download the free call app here