How do you access this folder? Var/lib/cydia list etc...?? Im new to this and im interested to know if a warez repo is potentially hazardous for my device's health and my data's security. Moreover, im interested to know if theres a way to know how do i find out if my idevice is ridden with spyware, malware, and things of the sort...
Do any of u guys know anything about this piracy thing in iPhones?
You usually don't need to edit any folders or files if you just want to delete a source. Just go to Manage -> Sources and remove it. (Or uninstall the relevant package if you installed the source via a package.)
Anyway, warez sources have a lot of potential for problems and I recommend avoiding them. I don't know of any malware secretly installed if you use them, but there's also very little oversight. Best to stick to the default repositories, which have people maintaining them for a living and a whole legitimate community supporting them and using them.