>The program must already be root when it starts. All the > logic can do is decide to remain root.
how the system determine that the program be root ??? which any character know it?? is it with the chown you can determine the user id and group id > Which means you can only install it on the device if you already are root. the chown works with only root and verify with /etc/pasword but linux android can't contain this file ... how can the system determine this > If you aren't, google for instructions on how to root your device. i dont understand this "google for instructions on how to root your device." :) thnks in advance -- You received this message because you are subscribed to the Google Groups "Android Security Discussions" group. To post to this group, send email to android-security-discuss@googlegroups.com. To unsubscribe from this group, send email to android-security-discuss+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/android-security-discuss?hl=en.