ianpanorton1 Hi. I can see there is a style which is hidding them on purpose to not cover the screen on small devices. To override that please add this to css:
@media screen and (max-width: 787px)
.fixed .social-wrap.zg-fixed-right, .fixed .social-wrap.zg-fixed-left, .fixed #top-left .social-wrap, .fixed #top-right .social-wrap {
display: block !important;
}