MTN Depletes all Airtime before alerting the user that the data bundle is depleted. There is a name for this ...

<p>MTN why can you not respond at all except to say we are dealing with your request. I am sure that all prepaid users of data would like to know why your organisation cannot inform users when they are out of data but only send text once all remaining voice data balance has been depleted. It is definitely technically possible. You are in effect *****ing our airtime. There is a name for that.</p>