Can I get some help un-rooting my tablet?

[AC Question]

I regret rooting my tablet, Help!

A few months back I rooted my Samsung Galaxy Tab 4 8". I then went to Super Su on my tablet and done a "complete unroot" or something like that. But then yesterday I tried checking for updates but it said my operating system is modified? I unrooted it forever ago? Why does it still say its modified?

How can I completely re-install EVERYTHING and just reset it? I heard something about using Kies but I am sorta lost, since I'm sorta a newbie at rooting. And I believe this is my LAST time rooting a device.

~~Also, the reason I want to unroot is because my tablet is suppose to be getting the Lollipop update in a few months~~

 

[Ava Android]

Re: I regret rooting my tablet, Help!

I've had the same problem! I unroofed(like you did) and factor reset :\ It didn't work! I just installed Lollipop using my computer(I'm a root-noob too)