ContribucionesMost RecentMost LikesSolutionsRe: turn off wifi radio on Sagemcom Fast 5688W Gateway I should have updated…..I was doing something wrong and Nater tater put me on the right path. Re: turn off wifi radio on Sagemcom Fast 5688W Gateway https://www.youtube.com/watch?v=7NJ7TJ_1VZk Look at the video and follow his instructions. Worked like a charm for me. Re: turn off wifi radio on Sagemcom Fast 5688W Gateway I followed the YouTube video above and it appears that it is functioning as in the video but it doesn't turn off the Wifi. is it possible that my model has updated firmware that this will not work with?