Ok so back in October i used root de la vega to get root access. Everything is going well until i accepted the OTA update mid november, which broke my root access. Now that was an epic buzzkill for me! But now on bootup i still get the custom boot logo even though root is gone. Now my phone has glitches every now and then, such as the hardware buttons stop working until i do a hard reset, my lockscreen dissapears and takes me straight to the homepage, and the phone feels a bit slower ever since. Is there a possible way to re root or atleast get stock firmware back on my sm-900a? I was wondering what would happen if i redid the entire root de la vega process with odin and everything, would it put me back to root and delete the OTA update? Or should i put up with it until KitKat comes out? Thanks guys!