Any way to take OTA to MK2 after a custom MJA - Sprint Samsung Galaxy S 4 Q&A, Help & Troubleshoot

Looking to get to MK2 from MJA. Don't know why I can't find a post about it.
The developer Neggaman is trying to make windows based flashable .exe's and tried a recovery based .zip's but with no luck.
I Odin back to stock MJA but the phone still says it's custom and I can't take the OTA. I did trip Knox.

KStyles69 said:
Looking to get to MK2 from MJA. Don't know why I can't find a post about it.
The developer Neggaman is trying to make windows based flashable .exe's and tried a recovery based .zip's but with no luck.
I Odin back to stock MJA but the phone still says it's custom and I can't take the OTA. I did trip Knox.
Click to expand...
Click to collapse
Well there is this option ..not sure it would work for you ..just thought I would throw it out
http://forum.xda-developers.com/showthread.php?p=42954149
Sent from my SPH-L720 using Tapatalk

ParkerParker said:
Well there is this option ..not sure it would work for you ..just thought I would throw it out
http://forum.xda-developers.com/showthread.php?p=42954149
Sent from my SPH-L720 using Tapatalk
Click to expand...
Click to collapse
It worked, which is awesome because I did it with a custom ROM and recovery installed. Only thing to keep note of is just follow the instructions... in particular, you need to completely power down your phone...then go into download mode. +1 to you Thanks!!!!

Related

[Q] MF3 back to AMDL?

I'm on MF3 right now, but can I use ODIN to go back to AMDL, then root and install a different recovery? It seems that the answer is yes because I saw a thread to download ODIN with AMDL, and that AMDL will allow you to fully root with a custom recovery. Just wanted to confirm before I start down the path of no return. Just want to get the 4.3 Google Edition going on my SGH-1337.
Thanks all.
EDIT: Did some more snooping and other threads saying you cannot use ODIN to go back to AMDL. Ugh. Guess I'll have to wait.
Your post edit is correct.
You have other options. Check out post #2 of the I337 guide in my signature. It covers root and safestrap for your mf3 firmware. Read up though, and don't jump into it without knowledge.
Cheers
jedil1c1ous said:
I'm on MF3 right now, but can I use ODIN to go back to AMDL, then root and install a different recovery? It seems that the answer is yes because I saw a thread to download ODIN with AMDL, and that AMDL will allow you to fully root with a custom recovery. Just wanted to confirm before I start down the path of no return. Just want to get the 4.3 Google Edition going on my SGH-1337.
Thanks all.
EDIT: Did some more snooping and other threads saying you cannot use ODIN to go back to AMDL. Ugh. Guess I'll have to wait.
Click to expand...
Click to collapse
I just want to add that you cannot do ANYTHING (other than rooting) at the moment with the MF3. I will promise you that it will totally jack up your device.
Your best off rooting installing exposed and than install wanam exposed app and that will get you the customization of a stock rom with everything you can possibly ask for.
Sent from my SAMSUNG-SGH-I337 using Tapatalk 4
agent929 said:
I just want to add that you cannot do ANYTHING (other than rooting) at the moment with the MF3. I will promise you that it will totally jack up your device.
Click to expand...
Click to collapse
Safestrap
xBeerdroiDx said:
Safestrap
Click to expand...
Click to collapse
I stand corrected

Process to Flash MDL via Odin [Help]

I'm still deciding whether or not I should flash back to MDL and OTA the 4.3 update when it comes out. What is the exact process in flashing via Odin?
I already know this far;
Download Odin and MDL .tar
Go through the process and let it flash
Wait for the green
Flashed - Boot like normal
OTA to 4.3
I have been hearing about something called Triangle Away. What am I supposed to do exactly with it? What I know so far is, if you want to send your device in for repair or warranty, you should do Triangle Away?
Thanks!
http://forum.xda-developers.com/showthread.php?t=2314494
http://forum.xda-developers.com/showthread.php?t=2261573
The first link is somewhat useless for what I'm asking. Unless I'm completely oblivious of something.
I already checked Adam's thread, but what is the whole thing about Triangle Away and the flash counter?
Exactly how am I supposed to use it?
Do I flash to MDL, root and then use Triangle Away and then flash via Odin back to MDL or what?
EDIT:
I just installed Triangle Away and my Flash Counter is at 0. So nevermind, I guess I don't have to do anything. Except the weird thing is, I have flashed custom ROM's at least over a couple dozen times and custom recovery twice.
What firmware are you on? I'm sorry if you are on MF3 you cannot downgrade. If you are on MF3, you can root and use safestrap to flash tw roms. Your options are either to stay on MF3 and root it or upgrade.
Sent from my SAMSUNG-SGH-I337 using xda app-developers app
HiTideBlastoise said:
What firmware are you on? I'm sorry if you are on MF3 you cannot downgrade. If you are on MF3, you can root and use safestrap to flash tw roms. Your options are either to stay on MF3 and root it or upgrade.
Sent from my SAMSUNG-SGH-I337 using xda app-developers app
Click to expand...
Click to collapse
MDL
Here...
http://www.androidrootz.com/2013/06...alaxy-s4-gt-i505-m919-i337-international.html
There is ALWAYS risk. If you try it, you take responsibility for the risk!
I suggest you use the XDA search function or Google if you have any more concers because the answer has generally already been posted to most questions...you just have to search for them and read / learn about them.
Good luck.
**EDIT**
Why not just wait until one of the Devs releases the ODIN TAR for 4.3? It should be available soon after the OTA.
Better yet, just flash a 4.3 ROM to your phone. That way, you can still have the option of Rooting or using a custom recovery on your phone. If you take the 4.3 OTA or ODIN 4.3 to your phone, you will not be able to ROOT or use a custom recovery, at least not yet.

[Q] Unrooting Method for MJA?

Noob question here but has anyone developed an unroot method for MJA? May need to take the device back to Sprint soon and would like to get everything back to stock.
Thanks in advanced.
:good:
You can download the full tar file from sammobile and odin it too return everything to stock.
Sent from my GT-N5110 using Tapatalk 4
JoeyWhite said:
Noob question here but has anyone developed an unroot method for MJA? May need to take the device back to Sprint soon and would like to get everything back to stock.
Thanks in advanced.
:good:
Click to expand...
Click to collapse
Here is a link where you can find the tar file to Odin. This will take you to full stock and unrooted.
http://samsung-updates.com/device/?id=SPH-L720
Bkadleck said:
Here is a link where you can find the tar file to Odin. This will take you to full stock and unrooted.
http://samsung-updates.com/device/?id=SPH-L720
Click to expand...
Click to collapse
That link only works if you pay to download though. The file is too big for the free download option.
Thanks, guys. I have come across an issue though. The .tar file seems to cause Odin to crash... Any ideas?
JoeyWhite said:
Thanks, guys. I have come across an issue though. The .tar file seems to cause Odin to crash... Any ideas?
Click to expand...
Click to collapse
Had the same problem, you are probably on MJA (eg. 4.3) and you can't Odin back to 4.2.2 (thats what samsung-updates.com/device/?id=SPH-L720 firmware links are); rwilco12 has the stock MJA firmware that you can flash over modem to get back to stock.
Rwilco stock MJA: rwilco12.com/downloads.php?dir=Files/Devices/Samsung%20Galaxy%20S4%20%28SPH-L720%29/Stock%20ROMs/MJA/Original%20TAR
So just flash with Odin PC and the mja tar too fully revert back to stock? I'm currently running cm10.2 mja
Sent from my SPH-L720 using xda app-developers app

[Q] OTA 4.4 back to 4.3

Can someone help me take my S4 back to 4.3? I got the OTA update for 4.4 yesterday morning and have had nothing but problems. Terrible battery life (40% down in 3 hours with little to no use) WiFi wont turn on thanks to this piece of junk Knox software. So before I dump Samsung completely for a Moto X or Nexus, can someone help me downgrade from 4.4 back to 4.3 where I had no problems?
Were you totally stock before the OTA? If you still have warranty left, I would bring it in to a Sprint store and *****.
If not, you can try one of 2 things. 1) flash the NAE tar file using odin to see if that fixes your issues or 2) flash the MK2 tar file to bring you back to 4.3
aypanthony said:
Were you totally stock before the OTA? If you still have warranty left, I would bring it in to a Sprint store and *****.
If not, you can try one of 2 things. 1) flash the NAE tar file using odin to see if that fixes your issues or 2) flash the MK2 tar file to bring you back to 4.3
Click to expand...
Click to collapse
I went Cyanogen at one point, didn't like it, and flashed back to stock. When the OTA hit I was rooted but had made no changes from stock, not even an uninstall of a Samsung app. I am backing things up now to flash the NAE again, but I want a version without this Knox garbage in it. Is there such thing?
I read that you can't flash back with Odin from 4.4 to 4.3 so I don't know how to do option 2 at this point.
sponge14 said:
I went Cyanogen at one point, didn't like it, and flashed back to stock. When the OTA hit I was rooted but had made no changes from stock, not even an uninstall of a Samsung app. I am backing things up now to flash the NAE again, but I want a version without this Knox garbage in it. Is there such thing?
I read that you can't flash back with Odin from 4.4 to 4.3 so I don't know how to do option 2 at this point.
Click to expand...
Click to collapse
You're correct with not being able to go back to mk2 4.3 via Odin.
Sent from my SPH-L720 using Tapatalk
sponge14 said:
I went Cyanogen at one point, didn't like it, and flashed back to stock. When the OTA hit I was rooted but had made no changes from stock, not even an uninstall of a Samsung app. I am backing things up now to flash the NAE again, but I want a version without this Knox garbage in it. Is there such thing?
I read that you can't flash back with Odin from 4.4 to 4.3 so I don't know how to do option 2 at this point.
Click to expand...
Click to collapse
Yeah, I think you are right. Can't go back to 4.3 once you have the 4.4 bootloader, my bad. I wonder if you should do a factory reset to see if that clears up your issues.
daniel4653 said:
You're correct with not being able to go back to mk2 4.3 via Odin.
Sent from my SPH-L720 using Tapatalk
Click to expand...
Click to collapse
Is there some other way of downgrading? What about going back to Cyanogen's full release?
Well that sucks that you can't go back to 4.3
I had the same issues when I updated and was kinda pissed at it to but a factory reset and it been running way better ever since and I'm rooted with xposed installed and no complaints
Sent from my SPH-L720 using xda app-developers app
sponge14 said:
I went Cyanogen at one point, didn't like it, and flashed back to stock. When the OTA hit I was rooted but had made no changes from stock, not even an uninstall of a Samsung app. I am backing things up now to flash the NAE again, but I want a version without this Knox garbage in it. Is there such thing?
I read that you can't flash back with Odin from 4.4 to 4.3 so I don't know how to do option 2 at this point.
Click to expand...
Click to collapse
I believe once KNOX Bootloader has been installed, your stuck with it. No going back.
But honestly, if you root 4.4, your gonna void KNOX.
lawmangrant said:
I believe once KNOX Bootloader has been installed, your stuck with it. No going back.
But honestly, if you root 4.4, your gonna void KNOX.
Click to expand...
Click to collapse
I don't want Knox on my phone at all, it's garbage for me. Are you saying I can't even go Cyanogen at this point?
sponge14 said:
I don't want Knox on my phone at all, it's garbage for me. Are you saying I can't even go Cyanogen at this point?
Click to expand...
Click to collapse
You can still have all that. KNOX is just the warrantly flag I have KNOX on mine, but I still have rooted and flashed other roms.
lawmangrant said:
You can still have all that. KNOX is just the warrantly flag I have KNOX on mine, but I still have rooted and flashed other roms.
Click to expand...
Click to collapse
Ah OK, I don't care about the warranty, it's out in April anyways... Looks like I need to try Cyanogen again, hopefully it's better this time.
i have gone back to 4.3 with odin.....use odin 1.85.....*First flash the mk2 modem or it will fail**.....why? i dont know...
so here is what i do....1) Odin first the mk2 modem...2) Odin stock Mk2 rom...3) Odin philz latest recovery...4) boot into recovery..goto philz settings and tap " re-root....5) reboot and enjoy.....
Sent from my SPH-L720 using xda app-developers app
chris-allen said:
i have gone back to 4.3 with odin.....use odin 1.85.....*First flash the mk2 modem or it will fail**.....why? i dont know...
so here is what i do....1) Odin first the mk2 modem...2) Odin stock Mk2 rom...3) Odin philz latest recovery...4) boot into recovery..goto philz settings and tap " re-root....5) reboot and enjoy.....
Sent from my SPH-L720 using xda app-developers app
Click to expand...
Click to collapse
You're saying your bootloader went back to MK2 after this? Didn't think that was possible. I've had nothing but stupid little issues myself after using Odin to flash the phone to NAE. I've done factory resets... Completely wiped the phone in Philz. Tried KToonsez kernel as well and stock NAE just sux! I'll probably just flash Liquid Smooth back on it, was only trying to stick with stock NAE for stability and camera , that phone is my girls and she doesn't have the patience for all the bugs that come with custom Roms lol
Anyways just want to confirm that with you. Thanks
Sent from my SCH-I545 using Tapatalk
chris-allen said:
i have gone back to 4.3 with odin.....use odin 1.85.....*First flash the mk2 modem or it will fail**.....why? i dont know...
so here is what i do....1) Odin first the mk2 modem...2) Odin stock Mk2 rom...3) Odin philz latest recovery...4) boot into recovery..goto philz settings and tap " re-root....5) reboot and enjoy.....
Sent from my SPH-L720 using xda app-developers app
Click to expand...
Click to collapse
I don't know if that is possible for those of us rocking triband. Obviously we cannot use the Mk2 modem or rom. In any event, I upgraded to 4.4.2 on my new L720T and regretted it, but now I'v" managed to install twrp and rooted it and the rom settled down after a few days. At first, horrible battery use but now its amazing. My battery reads 75 percent after 14 hours and that's quite good enough. The only issue I still face is the SD card thing, but that only seems to apply third party software as I can move files directly from internal to external memory using the stock files app that comes with android.
i dont know about triband. i dont have one and im not going to pretend im a smart dev because thats also not true.. i HAVE ODIN 4.4.2 THEN turned around and ODIN 4.3 due to something i didnt like...im not sure if it changes the bootloader or not, i dont even check. i have only tried this with mk2 to nae.. when i purchesed my device it came with mk2 so i have never tinkerd with the other bootloaders. if you have something other then mk2 id ask a dev befor doing anything. like i said it works for me as long as i flash the modem FIRST that corrisponds to the build. ( mk2 or nae )...and in some cases if the wifi is borked on nae, iv had to flash the modem again after instalation of the rom.. i cant explain why any of this happens....
Sent from my SPH-L720 using xda app-developers app
chris-allen said:
i dont know about triband. i dont have one and im not going to pretend im a smart dev because thats also not true.. i HAVE ODIN 4.4.2 THEN turned around and ODIN 4.3 due to something i didnt like...im not sure if it changes the bootloader or not, i dont even check. i have only tried this with mk2 to nae.. when i purchesed my device it came with mk2 so i have never tinkerd with the other bootloaders. if you have something other then mk2 id ask a dev befor doing anything. like i said it works for me as long as i flash the modem FIRST that corrisponds to the build. ( mk2 or nae )...and in some cases if the wifi is borked on nae, iv had to flash the modem again after instalation of the rom.. i cant explain why any of this happens....
Sent from my SPH-L720 using xda app-developers app
Click to expand...
Click to collapse
Lol I know what you mean... Sometimes things just seem to work or they don't.
But that's interesting you can go back to mk2 after being on nae. I figured that was not possible. But if you didn't get any fails in Odin while downgrading that's great. Maybe I'll get ballsy and try this later.
Sent from my SCH-I545 using Tapatalk
Is there a stock 4.4 Rom out there I can try, preferably one without Knox? Sprint has recommended that I unroot, that they have a tech bulletin where rooted phones have wifi, and other issues.
sponge14 said:
Is there a stock 4.4 Rom out there I can try, preferably one without Knox? Sprint has recommended that I unroot, that they have a tech bulletin where rooted phones have wifi, and other issues.
Click to expand...
Click to collapse
You have a link to that bulletin??
Sent from my SCH-I545 using Tapatalk
Mistertac said:
You have a link to that bulletin??
Sent from my SCH-I545 using Tapatalk
Click to expand...
Click to collapse
No that's just what the escalated Tech Support person from Oklahoma City told me.
I also just wiped the cache and did a factory reset and still have the same wifi problem...

[Q] Help!!! Flashed my S4 to Danvdh GE 4.4.2 and it keeps rebooting!!!

First of all, thanks for reading this...
Here goes the story. I have a Galaxy S4 SGH-I337 AT&T. Yesterday I updated to 4.4.2 OTA. The idea of flashing to google edition ROM came into my mind so I did some research. I found 4.4.2 with NB1 baseband cannot be rooted and it has to downgrade to 4.3 first. So I followed this link:
[NB1►DOWNGRADE★UPDATE◄MK2] ★ [NB1 FULL ODIN] ★ [100% SS ROOTED STOCK] ★ [Mar.23.2014]
http://forum.xda-developers.com/showthread.php?t=2663545
to do so. Everything worked fine. I installed Safestrap-v3.71. Then, I downloaded GOOGLE EDITION 4.4.2 BY Danvdh from (http://forum.xda-developers.com/showthread.php?t=2537495) and followed this link:
http://www.teamandroid.com/2014/01/...42-kitkat-danvdh-google-edition-custom-rom/2/
to install Danvdh GE 4.4.2. The post said it needs CWM however I was unable to install CWM on my phone so I assume Safestrap should work the same. I used Safestrap to install the zip and got a successful message.
HOWEVER, when I reboot the phone, it just keeps rebooting (i.e., power on, Samsung logo, black, vibrate and reboot again)!!
Please help!!
Oh, I did not flash Loki doki. Is that causing the problem???
I don't think that rom will work with ss. If you have an i337 I think you need a mdl firmware.
Edit, looking at the rom I know it won't work with ss.
Edit, see this http://forum.xda-developers.com/showthread.php?p=49562527
Sent from my Nexus 5
jd1639 said:
I don't think that rom will work with ss. If you have an i337 I think you need a mdl firmware.
Edit, looking at the rom I know it won't work with ss.
Edit, see this http://forum.xda-developers.com/showthread.php?p=49562527
Sent from my Nexus 5
Click to expand...
Click to collapse
OK... if that doesn't work, is there a pure 4.4.2 Android ROM that works with my phone?
Glad I have Safestrap installed and just bought a microSD card reader. I'll try to flash the ROMs from that list...
jd1639 said:
I don't think that rom will work with ss. If you have an i337 I think you need a mdl firmware.
Edit, looking at the rom I know it won't work with ss.
Edit, see this http://forum.xda-developers.com/showthread.php?p=49562527
Sent from my Nexus 5
Click to expand...
Click to collapse
Oh, just realize by "ss" you mean Safestrap?
Given my phone's current status, is there a way to install this ROM? Flash with stock ROM and try to install CWM?
wangweixun said:
Oh, just realize by "ss" you mean Safestrap?
Given my phone's current status, is there a way to install this ROM? Flash with stock ROM and try to install CWM?
Click to expand...
Click to collapse
Yes, safestrap. You can not install cwm on your device. You can only use ss and touch wiz based roms. You might have to Odin back to mk2 and start over
Sent from my Nexus 5
jd1639 said:
Yes, safestrap. You can not install cwm on your device. You can only use ss and touch wiz based roms. You might have to Odin back to mk2 and start over
Sent from my Nexus 5
Click to expand...
Click to collapse
Thanks. That is sad .
My device won't boot now so Odin is not possible I assume? I'm trying to use ss to install the "I337UCUFNB1 100% Stock Rooted ROM" and start from there. Am I on the right track?
wangweixun said:
Thanks. That is sad .
My device won't boot now so Odin is not possible I assume? I'm trying to use ss to install the "I337UCUFNB1 100% Stock Rooted ROM" and start from there. Am I on the right track?
Click to expand...
Click to collapse
I would flash the all in one tar from from this http://forum.xda-developers.com/showthread.php?p=49687770
Sent from my Nexus 5
jd1639 said:
I would flash the all in one tar from from this http://forum.xda-developers.com/showthread.php?p=49687770
Sent from my Nexus 5
Click to expand...
Click to collapse
Sorry I'm a newbie but...
1. what is that all in one tar for? Is it a ROM?
2. my device won't boot so I could not use Odin. The only thing I can use is SS. Is there a workaround?
wangweixun said:
Sorry I'm a newbie but...
1. what is that all in one tar for? Is it a ROM?
2. my device won't boot so I could not use Odin. The only thing I can use is SS. Is there a workaround?
Click to expand...
Click to collapse
Your device only boots into ss? Can you boot into download mode? Power, home, vol down
Sent from my SAMSUNG-SGH-I727
jd1639 said:
Your device only boots into ss? Can you boot into download mode? Power, home, vol down
Sent from my SAMSUNG-SGH-I727
Click to expand...
Click to collapse
Actually, I am able to get into download mode.
I'm downloading the full odin tar files file however... I still could not understand what it is. Is it the MK2 ROM?
nvm. Got it. It'll turn my device back to stock image.
If that works, there is a way I can flash a pure 4.4.2 KitKat on my phone? Or "I337UCUFNB1 100% Stock Rooted ROM" is my best bet?
Thanks!!!
wangweixun said:
nvm. Got it. It'll turn my device back to stock image.
If that works, there is a way I can flash a pure 4.4.2 KitKat on my phone? Or "I337UCUFNB1 100% Stock Rooted ROM" is my best bet?
Thanks!!!
Click to expand...
Click to collapse
There is a guide below with all the answers you seek young Android flashing apprentice. Please slow down & read it thoroughly before flashing anything. Reading saves phones! If the method or rom you want isn't posted in the guide, it can't be done on your MK2 S4. All the roms that will work on MK2 firmware are listed as well as the way to flash the listed Kit Kat roms too. I recommend you try the At&t roms 1st instead of the international versions. Please thank the op in the threads that help you. Good luck. :fingers-crossed:
http://forum.xda-developers.com/showthread.php?t=2616221
wangweixun said:
nvm. Got it. It'll turn my device back to stock image.
If that works, there is a way I can flash a pure 4.4.2 KitKat on my phone? Or "I337UCUFNB1 100% Stock Rooted ROM" is my best bet?
Thanks!!!
Click to expand...
Click to collapse
You can't flash any AOSP roms with safestrap, only Touchwiz based ones. Your bootloader is locked so it's impossible for you to flash any vanilla android or google edition roms.
The "I337UCUFNB1 100% Stock Rooted ROM" is basically stock GS4 Touchwiz firmware that is rooted.

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