Dependencies Error

[Ko-kn3t]

How can I install the following dependencies in Selieo?

• mobilesubstrate
• applist
• com.rpetrich.rocketbootstrap
• preferenceloader

[saudgl]

from cydia
almost already installed on your device

go to cydia then search for each one if there are green right its mean installed if not click on it and install it
if not exists, google it and get its source then add it then search again