Thanks for looking at this...
So i noticed that on my note 8 at that video call option in settings was missing

. Then I used another phone and video called the note8 nd the call went through. So im able to receive vcalls. So i used WhatsApp from the n8 and video called the other phone and it worked. This tells me that the phone is able to do vcall but for some odd reason the vcall settings is missing. Then i went and searched on the net for the n8 manual and found that there should've been a vcall icon from the dailpad and instead i have the messages icon. Does anyone have a work around?