The only way I see on the Vodafone website to get tech support is to call a phone number.

My problem is my wife and I both have iphones that have stopped being able to receive and make phone calls since yesterday.

Data services over the cellular network still work fine though.

But there doesn’t seem a way to contact Vodafone help online through text, chat or even email.

(I cant physically go to a store presently). 

Any suggestions?