Usar o APKPure APP
Obter o APK da versão antiga de SA Group Text plug-in 17 para Android
Estender a limitação SMS para Texto SA Grupo
Due to Android’s SMS limitation, each app can only send 100 messages within an hour. You need to install this plug-in to extend the SMS limitation for SA Group Text.
After download, please go to your app’s settings, then go to app manager, grant Send SMS permission to this app.