sudo vim /etc/apt/source.list
deb http://kambing.ui.edu/ubuntu/ feisty main restricted universe multiverse
deb http://kambing.ui.edu/ubuntu/ feisty-updates main restricted universe multiverse
deb http://kambing.ui.edu/ubuntu/ feisty-backports main restricted universe multiverse
deb http://kambing.ui.edu/ubuntu/ feisty-security main restricted universe multiverse
deb http://kambing.ui.edu/ubuntu/ feisty-proposed main restricted universe multiverse
pake miror indika.net
deb http://ubuntu.indika.net.id/ feisty main restricted universe multiverse
deb http://ubuntu.indika.net.id/ feisty-updates main restricted universe multiverse
deb http://ubuntu.indika.net.id/ feisty-backports main restricted universe multiverse
deb http://ubuntu.indika.net.id/ feisty-security main restricted universe multiverse
deb http://ubuntu.indika.net.id/ feisty-proposed main restricted universe multiverse
sudo aptitute upadate ato’ sudo apt-get update
enjoy ur ubuntu!
