Wifi Wpa Tester pro (com.thirdeyeDesigns.wpatester) on Google Play
WhoIs for 'thirdeyeDesigns.com'
This application calculates the default password of the Wi-Fi modems provided by Alice, Fastweb and Telecom.Not Works with all models and if the password is changed.And ' understood as a possible application to retrieve lost password , and not to enter in the network of the neighbour.Try it and send feedback .