Modern technology is a must for today’s migrants<br /><br /> In Vienna, free WiFi and SIM cards, courtesy of several businesses, have helped refugees equipped with smartphones to navigate their route, glean vital information and keep in touch with home.<br /><br /> “I am talking with my family on WhatsApp about traffic and problems on the street and on borders,” said Syrian refugee Khaled Aloosh.<br /><br /> Hence the value of a new made-to-measure app for those crossing continents.<br /><br /> InfoAid provides multilingual practical advice for the long journey and crisis management. It is the brainchild of a Hungarian couple unhappy at the information being provided by authorities there.<br /><br /> Hungary activists race to help migrants by smartphone http://t.co/ig0qLNeZhN pic.twitter.com/UwmFwUqMAI— Agence France-Presse (@AFP) 19 Septembre 2015<br /><br /> Nina Kov, one half of the partnership, said: “In one case at Keleti Railway Station in Budapest, we showed the app to refugees, and that is how they found out that Germany was imposing c
