Is unroot possible?

[AC Question]

Hello!

I was wondering if it is possible to unroot the Samsung Galaxy s3/4/5!

If so, do you mind telling me how if possible? If not, no big deal! Thanks for your time!

 

[UJ95x]

Which root method did you use?
Usually there is a SuperSU app in your app drawer after rooting...find that app, go to settings, and click full unroot.

Sent from my Galaxy S4 running SOKP 4.4.2