Ubuntu14.04 Create wireless Wifi,android to connect to the Internet

As an Ubuntu novice, want to create WiFi through the computer, so that the phone can connect to the Internet.

No software configuration, the other computer is connected to display (insufficient) privilege and the phone is not connected

Looked for a long time, has been unable to find the right method, today http://blog.csdn.net/gsls200808/article/details/39403215 found a method here, you can use

However, you need to enable Administrator account http://shewolfep.iteye.com/blog/413396

Http://os.51cto.com/art/201407/446266.htm

Ubuntu14.04 Create wireless Wifi,android to connect to the Internet