Ways Un-root Android devices and Eliminating Super User
Prepare before a PC or Laptop> then Install the application SuperOneClick
Install Root Explorer on android device> and Connect to PC / laptop TSB
Perform process through SuperOneClick Unroot
Run Root Explorer tools> system Open App> then click the Mount r / w for the activation process of reading and writing
Then Search app Super User.apk> select delete / uninstall
Back again click the Mount r / w into Mount r / o
Android then you already unrooting and super user has uninstalled