Unrooting S4 Active
Looking for a bit of help with unrooting my S4 Active and pretty much reverting it back to out of the box if it is possible.
I got my Active rooted about a year ago. I did it without much knowledge on how rooting and install custom firmware works, but amazingly I somehow got it done. But now I've have got to the point where I no longer need it rooted or running custom firmware and would like to return it to an out of the box state like when I first bought it.
Here is a bit of information about my device:
I'm not really sure on how I rooted it in the first place as it has been a while, but I do remember using ODIN and possible CWM, if that makes any difference. I'm looking to revert it back to 4.2.2 official so I can use the OTA update feature to keep my phone up to date and so on.
If anyone is able to help me, or point me in the direction of a good tutorial on unrooting and installing official firmware that would be great.