After I did the jailbreak, went back into Cydia, there has tons of apps I don't know. Since the jailbreak process has been done, can I delete all of them? Any of these should keep? Earth icon: bigboss's source cydia community sources dev-team ispazio modmyi.com saurik's source ste's source zodttd's source File box icon: Cydia installer Smiling face icon: iphone firmware Tools icon: ultrasn0w Thank you for helping clean out my iphone. btw: I just found already used 79.2% of system space.