[Q] Flashing to MK2
I recently got a SGH-i337 S4 as a gift from a relative, but i'm not sure if it was rooted. I checked with two apps, Root Checker Basic and Root Status, and they are saying my phone is rooted. I'll take these into consideration, but I am not able to contact my relative to ask if they really did root it or not, and if they unrooted it.
Anyways, I want to flash my galaxy to the latest stock firmware, and I have downloaded the the MK2 tar files. Do i just proceed and connect my phone and press start, and then my phone will be essentially fresh-out-of-the-store firmware? Using Odin, I do not have to be rooted, so because of the previous ambiguity, am i able to use Odin without knowing for sure?