Mtn False Advertising

So i have been in the process of upgrading to my new device which vomes with a free falaxy watch 5bt ( device S23 Ultra).

Not getting any feedback for days and this morning i was told my upgrae ca only be sent over when they have stock again on items which they clearly advertise in the newest mtn yellow trader but according to this woman they hae had stock shortages for lobger than a month?

Still you advertise knowing you cannot give people what they pay for?? Knowing you cannot deliver!!

That's borderline *****ing and false advertising.