All of this dupes:
http://askubuntu.com/questions/338853/how-to-install-broadcom-drivers-on-ubuntu#comment432092_338853 > http://askubuntu.com/questions/55868/how-to-install-broadcom-wireless-drivers
http://askubuntu.com/questions/338850/can-you-provide-factory-image-for-samsung-galaxy-s-duos-device#comment432084_338850 > http://askubuntu.com/questions/236276/what-hardware-will-the-ubuntu-touch-support