ContribucionesMost RecentMost LikesSolutionsRe: Texting issues when connected to WiFi I've been having the same problem for about 3 weeks. (As well as poor call quality. My call quality hasbeen good for years) Tech support said it may be my old SIM card. They sent me a new one but texting on Wifi is still not working. My wife's phone can text over wifi.
