Formating and reinstaling OS on Galaxy S4 Someone put CyanogenMod on my T-Mobile Galaxy S4. So I tried to unroot and return to the original by watching this Youtube video and using this method.This is what I have gotten from the phone:

Odin Mode
Product Name: SGH: M919
Current Binary: Custom
System Status: Custom
Knox Kernel Lock: 0X0
Knox Warranty Void: 0X1
Write protection: Enable
eMMC Bust: Mode: Enable
Start [224, 1440]                                           in red
SW REV. CHECK FAIL : fused : 4, Binary: 1 in red.


On the PC screen, in red, it says Fail!

In the message box, the last line read: All threads completed: (succeed 0 /  failed 1).

Now I tried to reboot the phone, I got the same Odin Mode thing plus: CSB-CONFIG-LSB: 0X30 minus the two lines in red.

In the middle of the screen, a phone, a yellow triangle with an ! mark in the center, a PC screen.

Below says: "Firmware upgrade encountered an issue. please select recovery mode in Kies &amp; try again."

I have no phone now. I know I didnt reset binary flash. So people told me to format and reinstall the OS. Please help me to go back to stock version.
There are 2 ways:


Get the stock ROM which works with root from sammobile.com. Make sure that Kies isn't running. Then, flash the ROM with Odin, or,
Unroot using the custom recovery by downloading a completely stock normal ROM from sammobile which should get rid of root.