Well I guess I downloaded something from Cydia that I am completely unaware of because now I have some iPhone features that I absolutely do not want. They are: "Airplane Mode" toggle under Preferences, "Searching for Service"/"No Service", and my unlock screen has the "Emergency Call" option at the bottom (that crashes when clicked). What I want to know is what I could have downloaded so I can remove these foolish features. I have looked through Cydia's "Manage Packages" category, but could not find anything that could have caused this. Any help is appreciated.