This is a voice service that allows employees of corporate organizations make unlimited mobile calls, free of charge to co-employees at a flat monthly rate.
All employees with...
I am already overseas and I want to retain my mtn number. How do I subscribe to the mtn keep my number service as I am already out of my home Country, Nigeria.
I am ready in Overseas and I want to keep my number but the MTN keep ur number is not working here. How can i go about since there is no service here. Thanks
