To reach people in a conflict, sometimes low-tech is the best tech. The local communities in South Sudan’s Greater Upper Nile region have borne the brunt of the politically driven violence that began in December 2013. Since then, nearly 2 million people have been forced from their homes. Farmers have been unable to plant their crops due to continuing insecurity, increasing the threat of famine, and outbreaks of disease like Cholera have struck refugee camps and conflict-affected areas alike. In the midst of this, communication has broken down.