It's a bit embarrassing but Kegland could have made it clearer, i watched the youtube video a few times and it made no mention of the devices initial network being password protected, one of the QR codes on the little info leaflet could have gone to the guide but oh well.
I think that link should take you to the pill product page on our website and then from here we have the quick start guide as a PDF download. Did this not work for you?