I have a Note 2 (SGH-i317m) running the MVLUCMK5 Official Android 4.3 rom. I flashed the cf-autoroot from chainfire's website using odin and download mode, updated super SU as soon as the device booted, disabled Knox and got the device rooted. Root was working fine. Titanium backup could restore the app backup and everything.
However, when I restarted the phone, the root was gone. Any idea what's going on? I will have to flash CF again and it will work. But the flash counter keeps counting every flash. Is there a permanent root method for 4.3?
PS: Sorry to hijack this thread. I figured there was a relevant discussion going on, why clutter the section with a new thread. Also, since my post count is low, I couldn't post in CF's thread.