[T-Mobile Samsung Galaxy S 4] Snoboard19:
UPDATE: I fixed the issue while posting this, the solution is included. I am hoping by posting this it may help someone having the same problem, because I spent hours and days trying to solve the issue. Sorry the post is so long.

This is my first post.. I am in desperate need of help!

I have searched everywhere, and cannot find any answers really.

I rooted my M919 at one point, and I could not receive OTA updates.

I do not know if it was rooted when I tried to update it with Odin though.

I was in a hurry (I know BIG mistake) and I never wiped my phone or anything before trying to flash the phone.

I think the phone may not be working because I may have not used triangle away before, but I am not sure if I ever used it. I did the root a long time ago.

I have tried changing USB cords, computers, drivers, md5 files, different Odin versions, flashing PIT file, you name it, I have probably tried it

When I boot the phone the currupt recovery screen shows up. Kies will not recognize the phone.

In the left corner it says:

ODIN MODE

...SYSTEM STATUS: Custom

KNOX KERNEL LOCK: 0x0

KNOX WARRANTY VOID: 0x1

CSB-CONFIG-LSB: 0x30

WRITE PROTECTION: Enable

eMMC BURST MODE enabled

I can still access "downloading" mode, and it says the same as above.

Odin gives me different errors depending on the file I am attempting to flash

The reason I tried flashing the PIT file is because it would sometimes say

I am not completely sure what update I was using before this all happened, but I think it may have been this one, unrooted?:

CF-Auto-Root-jfltetmo-jfltetmo-sghm919.tar.md5

Error codes are as follows:

While flashing 4.4.4 (Odin 3.10)

M919UVUFNH7_M919TMBFNH7_M919UVUFNH7_HOME.tar.md5

JFLTE_USA_TMO_16G.pit

<ID:0/006> Added!!

<OSM> Enter CS for MD5..

<OSM> Check MD5.. Do not unplug the cable..

<OSM> Please wait..

<OSM> M919UVUFNH7_M919TMBFNH7_M919UVUFNH7_HOME.tar.md5 is valid.

<OSM> Checking MD5 finished Sucessfully..

<OSM> Leave CS..

<ID:0/006> Odin v.3 engine (ID:6)..

<ID:0/006> File analysis..

<ID:0/006> SetupConnection..

<ID:0/006> Initialzation..

<ID:0/006> Set PIT file..

<ID:0/006> DO NOT TURN OFF TARGET!!

<ID:0/006> Get PIT for mapping..

<ID:0/006> Firmware update start..

<ID:0/006> SingleDownload.

<ID:0/006> aboot.mbn

<ID:0/006> NAND Write Start!!

<ID:0/006> Complete(Write) operation failed.

<OSM> All threads completed. (succeed 0 / failed 1)

<ID:0/006> Removed!!

Recovery File I found (Odin 3.09)

JFLTE_USA_TMO_16G.pit

openrecovery-twrp-2.8.0.1-jfltetmo.tar

<ID:0/006> Added!!

<ID:0/006> Odin v.3 engine (ID:6)..

<ID:0/006> File analysis..

<ID:0/006> SetupConnection..

<ID:0/006> Initialzation..

<ID:0/006> Set PIT file..

<ID:0/006> DO NOT TURN OFF TARGET!!

<ID:0/006> Complete(Write) operation failed.

<OSM> All threads completed. (succeed 0 / failed 1)

<ID:0/006> Removed!!

Recovery File I found (Odin 3.09)

JFLTE_USA_TMO_16G.pit

openrecovery-twrp-2.8.0.1-jfltetmo.tar

<ID:0/006> Added!!

<ID:0/006> Odin v.3 engine (ID:6)..

<ID:0/006> File analysis..

<ID:0/006> SetupConnection..

<ID:0/006> Initialzation..

<ID:0/006> Set PIT file..

<ID:0/006> DO NOT TURN OFF TARGET!!

<ID:0/006> Complete(Write) operation failed.

<OSM> All threads completed. (succeed 0 / failed 1)

<ID:0/006> Removed!!

One time I tried using this and it passed!!!

This ONLY works on 3.07 to my knowledge though. It fails on every other Odin

Recovery File I found (Odin 3.07)

JFLTE_USA_TMO_16G.pit

openrecovery-twrp-2.8.0.1-jfltetmo.tar

<ID:0/005> Added!!

<ID:0/005> Odin v.3 engine (ID:5)..

<ID:0/005> File analysis..

<ID:0/005> SetupConnection..

<ID:0/005> Initialzation..

<ID:0/005> Set PIT file..

<ID:0/005> DO NOT TURN OFF TARGET!!

<ID:0/005> Get PIT for mapping..

<ID:0/005> Firmware update start..

<ID:0/005> recovery.img

<ID:0/005> NAND Write Start!!

<ID:0/005> RQT_CLOSE !!

<ID:0/005> RES OK !!

<ID:0/005> Removed!!

<ID:0/005> Remain Port .... 0

<OSM> All threads completed. (succeed 1 / failed 0)

The screen is now frozen on the "Samsung Galaxy S4" screen and just shuts off if trying to boot into recovery mode.

If plugged into USB while trying to boot into recovery it launches the recovery file I just flashed!

I went back into download mode, and plugged the phone back in.

I opened Odin 3.07 again, since I had success with the recovery file.

I tried flashing 4.4.4 again M919UVUFNH7_M919TMBFNH7_M919UVUFNH7_HOME.tar.md5

and it failed while only having Auto Reboot checked. I tried launching it with Auto Reboot AND F Reset Time, and it worked!! Hope this helps someone!!