Create Wifi Hotspot in Ubuntu 12.04 For Android Phones

AT FIRST: ```
sudo add-apt-repository ppa:nilarimogard/webupd8

sudo apt-get update

sudo apt-get install ap-hotspot ```
THEN ```
sudo nano /etc/NetworkManager/NetworkManager.conf ``` Change the line that says:

dns=dnsmasq

To:

#dns=dnsmasq

Restart Network Manager:

    sudo service network-manager restart

FINAL ```
sudo ap-hotspot start

sudo ap-hotspot stop ```

SOURCES

http://ubuntuhandbook.org/index.php/2014/02/wifi-hotspot-ubuntu-laptop-android/
http://askubuntu.com/questions/448565/ap-hotspot-cannot-connect-to-android-devices