Mtn Ripping me off.... Again

The unfairness of this whole situation is sickening.

So I upgraded last month to the New P40 LITE on a MTN Contract (Remember the phone was launched last month). So this month MTN runs the deal that for an extra R50 you can add the HUAWEI GT 2e BT watch to your contract. Fair enough. So I phoned the call center AND the shop where I did my upgrade to state that I want to add the watch to my 1month old contract. Just for them to tell me it is not possible. I feel that you should at least give the people that was first in line to get the phone from your network the opportunity to also add this to their contracts MTN. What is fair is just fair.