Root [Sprint] Need Help returning to full stock. Flashed Firmware, but still says Custom

[Gam3r 4 Life]

I used ODIN to flash the stock firmware, tried triangle away, but still says custom for device status. Anyone know what I can do? Thanks

UPDATE: Just want to update this since I got it fixed. I used this here to fix it. Thanks

 

[Guitardoc64]

Have you seen this?
http://forum.xda-developers.com/showthread.php?t=2255190