dimanche 9 août 2015

Can't Flash Stock Firmware Back Onto Sprint Galaxy S6



The first thing I did was root my Sprint Galaxy S6 running Android 5.1.1 using a tutorial I found on YouTube:
watch?v=G5HDG6caoog (paste it after the com/)
This gave me SuperSu and a SELinux permissive kernel.

I followed these instructions precisely and everything worked fine. After a few weeks with root, I downloaded an app called "Freedom." It wasn't what I was looking for, so I uninstalled it. When I restarted my phone it booted past the Galaxy S6 screen and the Samsung screen and then froze at the yellow Sprint Spark screen.

I tried rebooting it multiple times. Then I used the up, lock, and home buttons to reset my phone to factory settings. This seemed to work but it was still stuck on the yellow screen.

Next I tried flashing the stock firmware back onto the phone. I don't really care if it has root or not at this point, I am just trying to get the functionality of my phone back.

Using Odin 3.10 I tried flashing the stock firmware for my model (920P) and it did not work. It said "Fail!" and the log said this:

<OSM> Enter CS for MD5..
<OSM> Check MD5.. Do not unplug the cable..
<OSM> Please wait..
<OSM> G920PVPU1AOE2_G920PSPT1AOE2_G920PVPU1AOE2_HOME.tar .md5 is valid.
<OSM> Checking MD5 finished Sucessfully..
<OSM> Leave CS..
<ID:0/004> Added!!
<ID:0/004> Odin engine v(ID:3.1005)..
<ID:0/004> File analysis..
<ID:0/004> SetupConnection..
<ID:0/004> Initialzation..
<ID:0/004> Get PIT for mapping..
<ID:0/004> Firmware update start..
<ID:0/004> SingleDownload.
<ID:0/004> sboot.bin
<ID:0/004> NAND Write Start!!
<ID:0/004> FAIL!
<ID:0/004>
<ID:0/004> Complete(Write) operation failed.
<OSM> All threads completed. (succeed 0 / failed 1)

The only affect it had on my phone is a new error while in download mode. It is in red letters and highlighted in black and it says "SW REV. CHECK FAIL. DEVICE: 2, BINARY: 1"

If anyone could please give me some recommendations about what to do, I would really appreciate it. I know that the ability to root the S6 on 5.1.1 is a fairly new thing, so other people may be having the same issue as me. Thank you!



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