
1) Open Cydia
2) Go to Manage
3) Select 'Edit' and then 'Add'
4) Entre this URL http://cydia.hackulo.us/

5) After Installation, Go to Sections in Cydia and select Hackulo.us
6) Install 'Installaous'
Go to http://appulo.us/appdb/ and select the app which you want. (.ipa format)
After you download the app on your desktop, just add the app on your iTunes and Sync with your iPhone.
Cydia: Error Couldn’t configure pre-depend dpkg for ncurses, probably a dependency cycle.
Did you just update your iPhone 3G, jailbreak with Redsn0w, and try to update packages in Cydia only to find this message: Error Couldn’t configure pre-depend dpkg for ncurses, probably a dependency cycle.
The Fix: It is caused by installing ICY. Simply Rejailbreak and do not select ICY. You can just rejailbreak using redsn0w 0.7.1 and you do not need to restore the firmware.


Sorry, new to this: how do you “rejailbreak using redsn0w 0.7.1″?
Please help!
please refer to our article http://financemanila.net/2009/08/how-to-unlock-and-jailbreak-iphone-3g-to-firmware-3-0/