I couldnt find how to enable the app through superuser, so start to check for alternatives so I landed here
through adb + eclipse I can browse the device folders when using adb root - OK
on device superuser still @ settings - OK
when on android terminal - and run the command su writes su not found!
then I red @ superSU GplayURL
Superuser access management runs through a so called "su binary". There can be only one of these at a time.