Works good for me. Used the SU update zip on here... http://forum.xda-developers.com/show....php?t=2777423
Download, open folder, open "common" file, click superuser.apk icon and install. This is good for those who don't want to install SafeStrap.
Sent from my SAMSUNG-SGH-I537 using XDA Premium 4 mobile app
Yes I just did mine and it works. I'm having trouble with Super SU. Message comes up to disable KNOX. It's been trying to disable for 30 minutes. Not sure if there's a newer version of Super SU or maybe AT&T put a tougher version of KNOX in the update but seems to be stuck "disabling".
Update: I went back to home screen then a few minutes later started Super SU, got the prompt to disable KNOX and this time it worked.
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