Video calling galaxy s7

<p>Ok Samsung got back to me and sent me an email saying.</p> <p>(Samsung rolls out the Software/Firmware updates to network providers for them to test and customize or make their own preferences, therefore we can confirm that the Video Calling option on Vodacom network has been removed by the network itself) but after another day on the phone vodacom still doesn't seem to know about this. So please resolve this issue because I wont be paying for a device not functioning to its full capacity.</p>