Samung S4, Android 4.4.4 I rooted my device, and now can't access the files in KNOX mode. Should i unroot it or what ?
Factory Wipe/ Restart
Use the windows program odin from sammobile.com, next flash your factory firmware.
- Plug device into computer
- Run Odin
- Find firmware on http://sammobile.com
- Download firmware
- Power off device
- Power on device while holding power + home button + vol up, then release power button after about 3 seconds
- You should be in Odin Mode
- Now follow the directions listed below the firmware download on http://sammobile.com
- Your phone should reboot and have you guided through a setup process like you just got the device