pull the notification bar down, assuming you're using Arrow rom that comes with Domination theme, do you see an icon with human-like figure with boxes there ? its on top right corner. click on that icon. when you click em, you will see a lot of toggles. and the huma-like figures with boxes' icon is now changed to icon with 3 bars. on the left of the icon, theres a icon that looks like a pencil. click the pencil icon. now you can freely arrange your toggles 

i dont really recommend rooting with enforcing status as you or we might not know what will happen to your device if you start to flash custom roms and etcetera 

aiyoo.. so easy and i did it the hard way. Thank you very much Ahodil.

Really? I dont mind about the warranty though.
As long as i can root and flash ROMs like normal, it's ok with me.

S5 possibilities :-
1) metal body
2) true octa core
3) OIS camera
4)curved (YOUM) screen

S5 possibilities :-
1) metal body
2) true octa core
3) OIS camera
4)curved (YOUM) screen

Metal body reserve for Galaxy F Series..the new Samsung flagship

of course some of us wont care about it, but, knox is really new, we dont really know if its going to mess up our device with flashing stuffs later on    unless you volunteer yourself to be a lab rat to test it on your device and report it to us later on   

Haha. I read in XDA, about KNOX, it said something like container? And its ok if root? Just that the KNOX warranty void?

I don't really understand. 

First of all...check your SELinux status.
Is it on permissive or enforcing status..?

S5 possibilities :-
1) metal body
2) true octa core
3) OIS camera
4)curved (YOUM) screen

I said already in the prev post that it's in "Enforcing" status.

Hi all..for online purchase..how to register the warranty?

Then if you root your phone..the Knox warranty flag will go 0x1 and it's unresetable.
The rest is pretty straight forward..you can flash custom or stock ROM but not any downgrade.

Yeah.
That's what i asked before.
If i root, will it effect my phone, beside the warranty.
I don't mind about the warranty anyway.

If all ok, then i'll maybe root.
Thanks!

Yes..should be okay for rooting. But flashing different kernel or custom recovery sometimes bring problem. I sofbricked my phone twice and need to go to service centre.

Safest way is either you root and stay on stock rooted ROM or flash custom ROM and use it without tweaking anything else.

PM our forummer FallenOut and kindly ask him to register the e-warranty for you. He will need your name..imei number and your phone number.

Oh. If i wanna flash custom ROM, wouldn't i need a custom recovery?

Well, thinking of flashing Wanam or ARHD.

Look at that custom ROM thread and follow each and every step.
Then you should be okay. If that custom ROM need to be flash via CWM then use CWM and not TWRP or Philz. Like I said..follow each step carefully to avoid any problem.

Good luck to you