Android: how to mount filesystem in RW from within my APK? (rooted, of course)?

I figured it out -- the command was actually successful, but it appears that the RW status only applies to the session in which it was applied. So that after one set of commands was executed under SU, the next set of commands gets the /system in RO state. All I had to do was add the command to copy the files before exiting the SU session.

Just fyi if you've answered your own question to your satisfaction it is okay to accept your own response. – powerj1984 Sep 21 at 0:00.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.