I modified the application.. now it works with the native Flight mode! Here the project page https://projects.developer.nokia.com/flightmode and direct link to deb flightmode_0.0.2_armel.deb I also made a 2G/3G switcher: https://projects.developer.nokia.com/2g3g and deb 2g3g_0.0.1_armel.deb