xFi working for iPhone and LG, but not out Samsung 8s Mar 13, 2018 1:29:08 GMT Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by jrd on Mar 13, 2018 1:29:08 GMT Both my wife and I have Samsung 8s. we can track both of our sons, but the app stopped working a few days ago for each of our phones. Any thoughts?