Hi guys, I didn't know where else to go but I've ended up here on my search to unbrick my Galaxy Note 2 sph-l900. My phone has been bricked for almost 2 weeks now ever since the new update to 4.4 kitkat from Sprint. My phone is rooted and I usually update with no problems, the worst I've ever gotten from it is having to root again. Unfortunately my phone got soft bricked, specifically a boot loop. I tried to read threads and fix it myself as much as possible but now I'm stuck. Forgive me for I don't remember in fine detail the steps I took but they go as follows...
1) At first I tried going into recovery mode and factory resetting, including wiping the cache partition. Didn't work at all.
2) Tried flashing a ROM and then it fixed it but now I was stuck on that "firmware upgrade encountered an issue" screen when I boot. I tried using kies like it advised however the software wouldn't even recognize my phone. Then I tried flashing again however Odin fails at sboot.bin. I read that flashing a recovery.img (MK4) could possibly fix it so I took my chances.
3) Next I believe I tried flashing a stock ROM again ( L900VPUBMK4_L900SPTBMK4_HOME.tar.md5 ) but Odin keeps failing at this point...
<ID:0/007> Added!!
<OSM> Enter CS for MD5..
<OSM> Check MD5.. Do not unplug the cable..
<OSM> Please wait..
<OSM> L900VPUBMK4_L900SPTBMK4_HOME.tar.md5 is valid.
<OSM> Checking MD5 finished Sucessfully..
<OSM> Leave CS..
<ID:0/007> Odin v.3 engine (ID:7)..
<ID:0/007> File analysis..
<ID:0/007> SetupConnection..
<ID:0/007> Initialzation..
<ID:0/007> Get PIT for mapping..
<ID:0/007> Firmware update start..
<ID:0/007> SingleDownload.
<ID:0/007> sboot.bin
<ID:0/007> NAND Write Start!!
<ID:0/007> FAIL!
<ID:0/007>
<ID:0/007> Complete(Write) operation failed.
<OSM> All threads completed. (succeed 0 / failed 1)
....Now when I turn my phone on it boots up until the screen that says "Samsung Galaxy Note 2" and then it goes black
Noteworthy:
- I've tried Odin versions 3.09, 3.07, 1.85 & 1.3
- I've tried all USB ports (2.0)
- I've tried two USB cables
The things I've read in this thread seems promising but I'm hesitant to try them because they revolve around 4.3 so I thought I'd ask. Again sorry for the poor background information. Help is much appreciated.