undesired copy it over with ES File explore or root explore ..
MAKE SURE the wifi is off
I am not sure what benefits are but I added the new one manually and screwed myself
got the phone back and all but wifi is screwed and the backup I made is not good
so Before you go any farther would back up and make sure it a good copy..
if you get that su out of date notification .. turn the notifiaction off in superuser
there is a little check box .. If I would of seen that first I would be all set..
I am still in dire need of a img to restore the system back to oem and start over
Much appreciated thanks guys