ContributionsMost RecentMost LikesSolutionsRe: Problems using cell phones over WiFi Hughes offers Huges Voice as their VOIP but it's not for use with your existing cell phone. $45/month if I remember correctly? We canceled Hughes Voice when we upgraded to Gen5 as advised by our local tech. Wi-Fi calling worked great for the first couple of months with the Gen5 but recently we've been experiencingall the problems many have expressed in this thread. Very frustrating because we can hear the person on the other end just fine. Texting works well too.