[Q] How to go back to stock Rom - Sprint Samsung Galaxy S 4 Q&A, Help & Troubleshoot

I wanted to know how do i go back to the sprint stock rom after i flashed a 4.4.2 Rom?

Are you saying that you updated to NAE, rooted, and now trying to unroot? If so I don't know of any way to do it since there is no tar for NAE yet.
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daniel4653 said:
Are you saying that you updated to NAE, rooted, and now trying to unroot? If so I don't know of any way to do it since there is no tar for NAE yet.
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Im not sure what NAE is but the rom I have is Octo-Kat from this thread http://forum.xda-developers.com/showthread.php?t=2493128 any info is greatly appreicated.

NAE is the new 4.4.2 TOUCHWIZ update that just came out for the phone. That's what I thought you meant. To go back to stock, if you mean stock unroofed. It would depend on what version of touchwiz you were on before. If you were on 4.2 then Odin a 4.2 tar. If you were on 4.3 with Knox then Odin MK2 kernel.
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daniel4653 said:
NAE is the new 4.4.2 TOUCHWIZ update that just came out for the phone. That's what I thought you meant. To go back to stock, if you mean stock unroofed. It would depend on what version of touchwiz you were on before. If you were on 4.2 then Odin a 4.2 tar. If you were on 4.3 with Knox then Odin MK2 kernel.
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Well before I rooted and flash a custom rom I was on 4.3. However I did flash a 4.4.2 so would that mean im out of out or should I go ahead flash a 4.3 tar

hotbutcoldbacon said:
Well before I rooted and flash a custom rom I was on 4.3. However I did flash a 4.4.2 so would that mean im out of out or should I go ahead flash a 4.3 tar
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If you were on 4.3 touchwiz previously then yes you are okay to odin the MK2 tar.
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daniel4653 said:
If you were on 4.3 touchwiz previously then yes you are okay to odin the MK2 tar.
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Thank you I will try it out.

Related

Wanting stock back

I'm running a custom rom 4.3 MJA an wanting to get back to stock unrooted an bin. cleaned an stock recovery. I have the tar. Files but now that I'm on MJA 4.3 Odin won't work can someone help or please make a zip. That will work lol. Thanks
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sdsdqbam said:
I'm running a custom rom 4.3 MJA an wanting to get back to stock unrooted an bin. cleaned an stock recovery. I have the tar. Files but now that I'm on MJA 4.3 Odin won't work can someone help or please make a zip. That will work lol. Thanks
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Would you mind mirroring that stock Odin file of MJA for me?!

Could I flash the mja bootloader alone?

Is the mja Knox-free?
If it's yes....could I flash it alone without flashing whole stock mja .tar file?
I have mf9 bootloader at the moment.
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It has KNOX. And I am not sure what flashing it alone would get you anyway.
sputnik767 said:
It has KNOX. And I am not sure what flashing it alone would get you anyway.
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If it has knox I will not flash it now.
By flashing it I want to test it with kikat 4.4.2 of android.
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Is it safe to upgrade S4 to latest and greatest?

As the title suggests, is it safe to upgrade my rooted S4 from CM10, to say CM11 AND upgrade the baseband and bootloader and all other firmware to NAE (or whatever the latest is)?
Edit: In short I am trying to get off of MJA because of the deep sleep issue that drains my battery.
If you want TW interface upgrade to the mk2 4.3 jelly bean or to nae 4.4 kitkat.
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anees02 said:
If you want TW interface upgrade to the mk2 4.3 jelly bean or to nae 4.4 kitkat.
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And if I don't want the TW interface? I plan on upgrading to CM11 or another AOSP ROM, but want to get off of MJA too.
yarmock said:
And if I don't want the TW interface? I plan on upgrading to CM11 or another AOSP ROM, but want to get off of MJA too.
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Than just update your modem and flash cm11?
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daniel4653 said:
Than just update your modem and flash cm11?
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So upgrading the modem will resolve the deep sleep issue? I was before it wouldn't.
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yarmock said:
So upgrading the modem will resolve the deep sleep issue? I was before it wouldn't.
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Nope you will need MK2 or NAE bootlaoder.
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daniel4653 said:
Nope you will need MK2 or NAE bootloader.
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Excuse the noob question, but will i Need to install a TW ROM that has that baked in? Or is there a place to get the bootloader? I see a Spring S4 firmware thread, but no bootloader for MK2 or NAE.
Thanks in advance.
You will have to odin the NAE tar file, then reroot your phone, install custom recovery, and then install cm11 or whatever rom you want. This will bring your phone up to the latest firmware and will hopefully solve your deep sleep issue.
Contact this guy and just flash the modem and bootloader via Odin. The download links containing the bootloader too are not on the page but it mentions that he will provide you with them if requested.
http://forum.xda-developers.com/showthread.php?t=2338919
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---------- Post added at 02:19 PM ---------- Previous post was at 02:17 PM ----------
And yes, then you can just go ahead and flash CM11. It's what I'm running on mine. Works very well, no complaints.
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Stuck in Odin

I am running stock AT&T 4.2.2 MF3 rooted with Motochopper, I believe.
An OTA downloaded on my device today, NC1 I guess? I knew I couldn't install it because either it would fail after detecting root, or I would potentially brick.
I wanted to update to stock NB1 or NC1 (maintaining or re-establishing root afterward).
The MF3 update threads I have found seem outdated.
Please let me know what the safest way to flash the latest stock that is rootable.
Thanks in advance.
//
http://forum.xda-developers.com/showthread.php?t=2730144
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jmjoyas said:
http://forum.xda-developers.com/showthread.php?t=2730144
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thank you, I didn't know that would work from MF3.
sixftsix said:
thank you, I didn't know that would work from MF3.
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Hello, Sixftsix, I am in the same boat as you. MF3 rooted wanting to upgrade to NC1. Did it successfully work for you? The files say NB1 to NC1 not MF3 to NC1 so I was just wondering if it worked. Also what version of Safestrap did you use?
Thank you very much!
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check out the ODIN to stock section in post 1...
http://forum.xda-developers.com/showthread.php?t=2616221
Austie1337 said:
Hello, Sixftsix, I am in the same boat as you. MF3 rooted wanting to upgrade to NC1. Did it successfully work for you? The files say NB1 to NC1 not MF3 to NC1 so I was just wondering if it worked. Also what version of Safestrap did you use?
Thank you very much!
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I haven't upgraded yet, I'm still confused on what is the proper/safest method.
I am not sure if we have to go from MF3 > MK2 > NB1 > NC1... or if we can go directly to NB1 with this: "NB1 STOCK -- Get to NB1 Stock from NB1 or earlier... I337UCUFNB1 4.4 Stock Odin Tar & System Dump", then use the NB1 to NC1 method.
Let me know if you attempt anything and the results, I will do the same. I did lot of reading with no clear answers.
If anyone can confirm the best method, I would appreciate your help!
sixftsix said:
I haven't upgraded yet, I'm still confused on what is the proper/safest method.
I am not sure if we have to go from MF3 > MK2 > NB1 > NC1... or if we can go directly to NB1 with this: "NB1 STOCK -- Get to NB1 Stock from NB1 or earlier... I337UCUFNB1 4.4 Stock Odin Tar & System Dump", then use the NB1 to NC1 method.
Let me know if you attempt anything and the results, I will do the same. I did lot of reading with no clear answers.
If anyone can confirm the best method, I would appreciate your help!
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Apparently you need to upgrade to MK2, root, then do MK2 to NB1, and then NB1 to NC1. Its a process. I think I'll just stick with 4.2.2 until a root method is available for KitKat then I'll just upgrade to KitKat instead of flashing because I always have bad luck when it comes to soft modding...
Good luck.
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If you want NB1, you can flash straight to it with the ODIN package. If you want root, you can flash to either MK2 or NB1 but going to NB1 adds in the downgrade steps.
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DeadlySin9 said:
If you want NB1, you can flash straight to it with the ODIN package. If you want root, you can flash to either MK2 or NB1 but going to NB1 adds in the downgrade steps.
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Thank you! One question. I use Linux so I wouldn't be using ODIN I would be flashing with Heimdall. Same thing right?
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Austie1337 said:
Thank you! One question. I use Linux so I wouldn't be using ODIN I would be flashing with Heimdall. Same thing right?
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Slightly different. You'll have to extract the partitions to flash from the ODIN file since it doesn't work with ODIN packages directly. Alternatively, you could try JODIN3.

[Q] Unroot from 4.3

Can I use 4.2.2 stock rom (From qbkings walk through) if the phone has 4.3 rom on it?
No you cannot because you cannot downgrade via Odin. Use MK2 tar to unroot.
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daniel4653 said:
No you cannot because you cannot downgrade via Odin. Use MK2 tar to unroot.
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daniel, Thank you.
I cannot seem to find MK2 stock rom that isn't rooted.
Am I missing something?
Here you go.
http://forum.xda-developers.com/showthread.php?t=2601443
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