[Q] How to Downgrade 2.3.6 - Samsung Galaxy S (4G Model)

Hi am a total noob here so i deicided to update my galaxy S 4G to 2.3.6 but i don't like how it looks or what it changed to the phone and i basically want to go back to stock firmware or 2.3.4.
I know you can use Odin to complete this task but am not so sure which version or how to perfrom this task...so i need a brief tutorial on how to bring it back to normal (download links would be helpful) Thank You

Did u update your phone OTA?
Also 2.3.4 is GB which is basically the same as 2.3.6.
I think whar you want is to go back to froyo which is 2.2.
Just ssearch for the KD1 file to flash your phone with Odin back to Froyo.
Sent from my SGH-T959V using XDA App

Well i did not update my phone Over the air i used kies mini but before my phone was on 2.3.3 and i want to go back to that stock firmware any links would be nice.

coolcar14 said:
Well i did not update my phone Over the air i used kies mini but before my phone was on 2.3.3 and i want to go back to that stock firmware any links would be nice.
Click to expand...
Click to collapse
Prior to the 2.3.6 update in Kies Mini the stock firmware was Froyo-based (2.2.1 which was KD1). If you're wating to go back, check the Dev section. There's a sticky for the Bible that can point you to some other ROMs. Search the Dev section, too, if you're looking for a specific ROM/version.
Sent from my SGH-T959V using XDA App

I am so confused all i want to do it bring the phone back to stock i dont want any roots....anyway i was able to search this up from the bible and i got this tell me if it will work
http://forum.xda-developers.com/showthread.php?t=1333423
http://forum.xda-developers.com/showthread.php?t=1063696

coolcar14 said:
I am so confused all i want to do it bring the phone back to stock i dont want any roots....anyway i was able to search this up from the bible and i got this tell me if it will work
http://forum.xda-developers.com/showthread.php?t=1333423
http://forum.xda-developers.com/showthread.php?t=1063696
Click to expand...
Click to collapse
That first link will get you onto KF1, which was a leaked GB ROM. The second is KD1 (Froyo) but has root and those things. I don't know of any non-rooted Froyo based ROMs on here, though someone may be able to correct me on that.
I looked in the file and that particular ROM does not have the boot loaders. Give me a few minutes & I'll try to find you a link.

We don't have true stock kd1. Someone is supposedly working on it. You can get close or....call t mobile and tell them you don't like the upgrade.
Sent from my SGH-T959V using XDA App

Try this one. It's KC1 and flashable via ODIN. Once you have this, then use the KD1 you found in the Bible to get to KD1.
http://sourceforge.net/projects/kc1c...k.zip/download
+1 to what Bassmanjames said regarding no stock KD1. You're kinda stuck until one is developed.

Its okay thank you guys for trying and helping.
Who knows maybe Samsung just might release 2.3.7 (highly doubt it thought)

coolcar14 said:
Its okay thank you guys for trying and helping.
Who knows maybe Samsung just might release 2.3.7 (highly doubt it thought)
Click to expand...
Click to collapse
Definitely doubtful but I don't think you'd see much of a user interface (UI) change. That would probably come from getting Ice Cream Sandwich (ICS) which, again, doubtful but we keep hoping
Let me know if you need help getting that to flash via ODIN.

I highly recommend Valhalla Final, which is a custom ROM, but is stock solid and stable and is 2.3.6.
I believe it will be the best we could get out of this phone.
Samsung will not give us ICS.
Besides, according to Google changelogs the only difference between 2.3.6 & 2.3.7 is the Google wallet service.
Sent from me

Related

[Q] Returning to T-Mobile US Stock

My cousin is having issues with his phone and asked me if I could help him flash back to stock. I'm doing some forum searches but I can't seem to clearly find an odin rom to return to stock (as in out of the box T-Mobile US stock, unrooted). I'm not familiar with the different samsung versioning, ie. kd5, etc....so I think that's what's making it difficult for me to understand which to use. (I'm assuming it's got to be out there, and that I just don't understand what I'm seeing in my search results to figure it out. The lettering is confusing the crap out of me.)
I would appreciate it if someone who knows what's what can help and just point me to a link to the rom to flash? I've used Odin before, so I think I'm good from there. Thanks in advance.
[EDIT] I'm still doing some searching....should I just grab this:
http://forum.xda-developers.com/showthread.php?t=1183413
and then follow step 1 - 8 here to flash?
http://forum.xda-developers.com/showthread.php?t=1215748
[another EDIT]
...sounds like this one-click "Fully back to stock UVKJ6" is what I need, can someone smarter than me confirm this?
http://forum.xda-developers.com/showthread.php?t=1358498
bvone21 said:
My cousin is having issues with his phone and asked me if I could help him flash back to stock. I'm doing some forum searches but I can't seem to clearly find an odin rom to return to stock (as in out of the box T-Mobile US stock, unrooted). I'm not familiar with the different samsung versioning, ie. kd5, etc....so I think that's what's making it difficult for me to understand which to use. (I'm assuming it's got to be out there, and that I just don't understand what I'm seeing in my search results to figure it out. The lettering is confusing the crap out of me.)
I would appreciate it if someone who knows what's what can help and just point me to a link to the rom to flash? I've used Odin before, so I think I'm good from there. Thanks in advance.
[EDIT] I'm still doing some searching....should I just grab this:
http://forum.xda-developers.com/showthread.php?t=1183413
and then follow step 1 - 8 here to flash?
http://forum.xda-developers.com/showthread.php?t=1215748
[another EDIT]
...sounds like this one-click "Fully back to stock UVKJ6" is what I need, can someone smarter than me confirm this?
http://forum.xda-developers.com/showthread.php?t=1358498
Click to expand...
Click to collapse
I'm not 100% about the latter one you posted; I'd have to go read through the whole thread. However Raver posted an ODIN version of Samsung's official KJ6 ROM here: http://forum.xda-developers.com/showthread.php?t=1353176
Make sure you factory data reset after you flash to clear your cousin's data off of the phone.
stephen_w said:
I'm not 100% about the latter one you posted; I'd have to go read through the whole thread. However Raver posted an ODIN version of Samsung's official KJ6 ROM here: http://forum.xda-developers.com/showthread.php?t=1353176
Make sure you factory data reset after you flash to clear your cousin's data off of the phone.
Click to expand...
Click to collapse
I'm have to send my phone back to tmobile as well so all i have to do is just flash raver's kj6 rom?
Sent from my SGH-T959V using xda premium
josepresas said:
I'm have to send my phone back to tmobile as well so all i have to do is just flash raver's kj6 rom?
Sent from my SGH-T959V using xda premium
Click to expand...
Click to collapse
Yes, just make sure it's the Odin one.
Android 2.2 (KD1 Froyo) was stock on my phone purchased in November 2011. To obtain a non-rooted version with no alterations to the recovery mode, check the official samsung site here:
http://ars.samsung.com/customer/usa...ID=2&PROD_SUB_ID=557&PROD_ID=560&AT_ID=373879
All the other versions I've ever ODIN'd including Ravers "KJ6 stock only" came pre-rooted.
KD1 was fast and smart but 2.3.6 Gingerbread (KJ6) is faster, even though an official GB release was made for the SGS4G, it is not considered stock equipment.
Farlander said:
Android 2.2 (KD1 Froyo) was stock on my phone purchased in November 2011. To obtain a non-rooted version with no alterations to the recovery mode, check the official samsung site here:
http://ars.samsung.com/customer/usa...ID=2&PROD_SUB_ID=557&PROD_ID=560&AT_ID=373879
All the other versions I've ever ODIN'd including Ravers "KJ6 stock only" came pre-rooted.
KD1 was fast and smart but 2.3.6 Gingerbread (KJ6) is faster, even though an official GB release was made for the SGS4G, it is not considered stock equipment.
Click to expand...
Click to collapse
so do I flash kd1 or kj6? Lol
Thanks fb and farlander
Sent from my SGH-T959V using xda premium
Either one since they're both official roms.
Stock Firmware For Samsung Phones.
You can go to samfirmware.com and get stock firmware for your phone. At the top menu click on Mobile and choose your device. You have to register to do this but, it doesn't cost anything.
Hope this helps.
I'm new so be patient.
rludlam1
rludlam1 said:
You can go to samfirmware.com and get stock firmware for your phone. At the top menu click on Mobile and choose your device. You have to register to do this but, it doesn't cost anything.
Hope this helps.
I'm new so be patient.
rludlam1
Click to expand...
Click to collapse
We have a thread with the KD1 complete stock firmware.
Samfirmware.com doesn't have the files on their site anymore. They are SamMobile.com now.
The thread I link to and the files on SamMobile are the same.
Well if you do want a stock KJ6 rom you can use the one click I made here:
kd1-stock-sgh-t959v-one-click.jar

Flashing

Ok dont flame me lol....i am coming from the vibrant inwhich i broke...to the mt4g ,to this phone and im wondering now that i have rooted thos phone....is flashing roms,kernels,and modems similar to doing it on the vibrant thru cwm....i have been doing alot of reading and just need a tip or two....i am confused.....this thing is so similar to the vibrant....that i feel like i am back on it and dont want to get the wrong idea
Sent from my SGH-T959V using xda premium
It depends, are you using 2.2.1 or 2.3.6? Best bet to get started is the hemidall kj6. Find it in our development section.
Sent from my SGH-T959V using Tapatalk
It's important to make sure that if you want to go to gingerbread from froyo, that you have the correct bootloaders installed. Don't use Rom Manager. Period. Don't Install CWM from Rom Manager. There is a sticky about it, but everyone seems to ignore it.
This is the thread I have used a few times, and it will get you to Gingerbread with CWM which will allow you to install other gingerbread roms:
http://forum.xda-developers.com/showthread.php?t=1223765
After that you can flash the lagfix 2.3.6 KJ6 Kernel (which is great):
http://forum.xda-developers.com/showthread.php?t=1380331
Here are a list of popular roms:
1.) Valhalla Black - http://forum.xda-developers.com/showthread.php?t=1404863
2.) Valhalla Regular - http://forum.xda-developers.com/showthread.php?t=1402966
3.) Octane - http://forum.xda-developers.com/showthread.php?t=1305145
4.) AOSP Style - http://forum.xda-developers.com/showthread.php?t=1323973
5.) ICBINB - http://forum.xda-developers.com/showthread.php?t=1278389
6.) Simply Simple - http://forum.xda-developers.com/showthread.php?t=1321611
Each Rom has special instructions- Ravers require specific mounts for example, which can be found under Mounts and Storage in CWM. Good Luck
Thank you so much i am familiar with odin so thats the program ill stick with.
Currantly im on froyo 2.2.1.
As i have just taken my first baby step with this phone by buying and rooting it today i will continue to absorb all the info i can ....slowly
Sent from my SGH-T959V using xda premium
Am i understanding this right? That you can odin a odin specific rom right to the device ?
Im just not catching on to the bootloaders flashing....im understanding its not like with the vibrant so im getting a lil confused....im still hashing it out in my head that this aint a vibrant lol
Shortbus-Driver said:
Am i understanding this right? That you can odin a odin specific rom right to the device ?
Im just not catching on to the bootloaders flashing....im understanding its not like with the vibrant so im getting a lil confused....im still hashing it out in my head that this aint a vibrant lol
Click to expand...
Click to collapse
Yes, you can. However, you have to be careful. If you're going from Froyo to GB (and I think vice-versa) you have to insure the ROM you're flashing has the right boot loaders. Else you could end up with the infamous "rainbow screen" or stuck in a boot loop.
But thats fixable correct?.....
What im getting at .....is im guessin this phone is near unbrickable like the vibrant.....correct?
You can break any phone. Some errors may delete your CWM, which means that you will have to re-flash from Odin, or a similar program. However, if you are careful, and read every instruction properly, then you should be fine. It seems ridiculous at first, especially coming from a Nexus One, but it honestly is a really simple process.
Ok cool i was just checkin to make sure my suspicions were correct
Ok now one more question.....is there no odin flashable rooted 2.3.6? or am i just not finding it?
Cuz now im on 2.3.6 stock unrooted....and id like to sell it rooted as an added bonus to whoever buys it.
Im thinking i want to go back to the vibrant 3g....
2 months and im due to upgrade
Heimdall.
There is a thread in the development forum for a one click root and bhundvens kernel. One click and you are all set
Sent from my SGH-T959V using XDA App
Exactly what jigglynuts said. However, if you're on 2.3.6 and all you care about is getting it rooted, you can just use the latest SuperOneClick.
You can find a rooting guide here:
http://forum.xda-developers.com/wiki/Samsung_Galaxy_S_4G#Rooting
Ok guys thanks...oneclick just kept hanging up and the other links i cant seem to dl from.....but its all good i do appreciate the help ive gotten here.....this forum and group of people have been more helpful and friendly than the other two forums ive been a part of....Thank you!
i put the phone up for sale. Again thank you
Well ATM ive still got it,and am running stock GB rooted and running with cwm recovery thanks for all your help.....this phone really aint so bad.....

Unbrick help needed

I screwed up and put vibrant firmware on the S 4g and now the phone stuck in a boot loop. It seems like I can still connect to the phone using Odin. So my guess is that I have to put the stock software back. Any help identifying the right file? Whatever I can find is all for rooted phones and for Voodoo.
I didn't root the phone, so I don't know if I can flash it with anything but stock. I don't know what Voodoo is, but I didn't install it.
You can flash any odin flashable rom.....look in the stickies in the developement section.....but some say you should flash a stock rom.....i flash back to ravers stock gb rom when i feel a need
Sent from my SGH-T959V,SGH-T959 using xda premium.
sashi2 said:
I screwed up and put vibrant firmware on the S 4g and now the phone stuck in a boot loop. It seems like I can still connect to the phone using Odin. So my guess is that I have to put the stock software back. Any help identifying the right file? Whatever I can find is all for rooted phones and for Voodoo.
I didn't root the phone, so I don't know if I can flash it with anything but stock. I don't know what Voodoo is, but I didn't install it.
Click to expand...
Click to collapse
Follow my GB Starter Pack guide. There's a link in my signature.
FBis251 said:
Follow my GB Starter Pack guide. There's a link in my signature.
Click to expand...
Click to collapse
You rock, dude! Thanks a lot!
The phone is operational after I completed steps 1-8b. I wasn't sure if I needed to do the rest since I don't have a "favorite GB ROM". Nor do I know what it is for that matter . I guess I need to do some reading during my spare time unless you care to tell me what GB ROM is and what my favorite GB ROM should be.
So, what do I have on my phone after these steps? What's kc1 and k6? Am I rooted at this point?
sashi2 said:
You rock, dude! Thanks a lot!
The phone is operational after I completed steps 1-8b. I wasn't sure if I needed to do the rest since I don't have a "favorite GB ROM". Nor do I know what it is for that matter . I guess I need to do some reading during my spare time unless you care to tell me what GB ROM is and what my favorite GB ROM should be.
So, what do I have on my phone after these steps? What's kc1 and k6? Am I rooted at this point?
Click to expand...
Click to collapse
KC1 is Froyo and KJ6 is GB.
Finally it occurred to me that gb is Gingerbread...
The question remains: Am I rooted at this point? Also, is the GB FBis251 recommended pure stock or with some additional flavor? Why doesn't kies recognize the phone?
I recommend you stay on Gingerbread. Follow the guide all the way through and you'll be on rooted stock KJ6 (Gingerbread 2.3.6). You can also try out some custom ROMs at that point. Check out the development section, there are around 5 actively developed roms right now.
FBis251 said:
I recommend you stay on Gingerbread. Follow the guide all the way through and you'll be on rooted stock KJ6 (Gingerbread 2.3.6). You can also try out some custom ROMs at that point. Check out the development section, there are around 5 actively developed roms right now.
Click to expand...
Click to collapse
After step 8b I have the gingerbread 2.3.6. Does it mean I should skip the step 11 (Flash the GB rom you put on your sd card)? If not, what do I put on the sd card?
sashi2 said:
After step 8b I have the gingerbread 2.3.6. Does it mean I should skip the step 11 (Flash the GB rom you put on your sd card)? If not, what do I put on the sd card?
Click to expand...
Click to collapse
One of the GB roms you might wanna try out . Valhalla Black and ICBINB 2.3.7 were made by members of my team, might wanna give those a try
FBis251 said:
One of the GB roms you might wanna try out . Valhalla Black and ICBINB 2.3.7 were made by members of my team, might wanna give those a try
Click to expand...
Click to collapse
What are main benefits of those, you'd say?
They're both heavily debloated and have a lot of tweaks under the hood. You can read the features of each rom on the op of each thread
Sent from my SGH-T959V using XDA App
Hey, what happened to all the ring tones? It seems like there's no ring tones on that stock image

[Q] What is the newest stock ROM I can odin?

I'm going to set up an Infuse for my Mom tomorrow.
I don't want to install a custom ROM. I just want the OEM Gingerbread, which I'll root and debloat myself.
But I'm unfamiliar with the Infuse GB ROM's.
Which is the most recent available for Odin?
The UCKE3 GTG or the UCKD5 or something else?
Also, if the phone (used) has Froyo on it right now, is it okay to odin straight to Gingerbread or will I need to flash a kernel or radio first?
Btw, here are two of the ODIN's I'm thinking of:
http://forum.xda-developers.com/showthread.php?t=1092021
http://forum.xda-developers.com/showthread.php?t=1112555
Both of those are Froyo ROMs. The latest Gingerbread ROM is UCLB3.
Infuse 4G Super Thread (All In One)
Hope You'll find what you are looking for in this thread:
Infuse 4G Super Everything Thread
Thanks, I did read the super thread. It never said was the newest ROM was though.
Thanks, PVD04 that was exactly the info I was looking for!
--------------------
Okay I found out that Samsung released Gingerbread. It's old news to you guys but when I had my own Infuse last year, it hadn't been released yet. I assumed it never would be either.
So this link shows how to update to Gingerbread via stock Samsung kies.
http://www.samsung.com/us/support/SupportOwnersFAQPopup.do?faq_id=FAQ00045587&fm_seq=46249
It should probably be added to the super thread. I PM'd the OP about it.
CZ Eddie said:
Thanks, I did read the super thread. It never said was the newest ROM was though.
Thanks, PVD04 that was exactly the info I was looking for!
--------------------
Okay I found out that Samsung released Gingerbread. It's old news to you guys but when I had my own Infuse last year, it hadn't been released yet. I assumed it never would be either.
So this link shows how to update to Gingerbread via stock Samsung kies.
http://www.samsung.com/us/support/SupportOwnersFAQPopup.do?faq_id=FAQ00045587&fm_seq=46249
It should probably be added to the super thread. I PM'd the OP about it.
Click to expand...
Click to collapse
Yeah...but samsung pulled the update after a day due to alot of problems with it...so you can no longer update through kies (as far as i know)
Sent from my SAMSUNG-SGH-I997 using XDA
mg2195 said:
Yeah...but samsung pulled the update after a day due to alot of problems with it...so you can no longer update through kies (as far as i know)
Click to expand...
Click to collapse
Thanks for the heads up. I'd have gone nuts trying to figure out wtf.
You should check out vagabond
Sent from my SAMSUNG-SGH-I997 using XDA
CZ Eddie said:
I'm going to set up an Infuse for my Mom tomorrow.
I don't want to install a custom ROM. I just want the OEM Gingerbread, which I'll root and debloat myself.
But I'm unfamiliar with the Infuse GB ROM's.
Which is the most recent available for Odin?
The UCKE3 GTG or the UCKD5 or something else?
Also, if the phone (used) has Froyo on it right now, is it okay to odin straight to Gingerbread or will I need to flash a kernel or radio first?
Btw, here are two of the ODIN's I'm thinking of:
http://forum.xda-developers.com/showthread.php?t=1092021
http://forum.xda-developers.com/showthread.php?t=1112555
Click to expand...
Click to collapse
Try this...easy...stock...
http://forum.xda-developers.com/showthread.php?t=1524081
Qkster's....setup is great...I use this prior to every ROM installment... but great for Stock.
Sent from my SAMSUNG-SGH-I997 using Tapatalk 2 Beta-5

Help , pls android install

Neeed help pls, cant install stock android 2.1 whit odin, my captivate its only accept from android 2.2 and further.
Just out of curiousity, is there some specific reason you need 2.1? If you're just wanting to go back to it for nostalgic reasons, I think that the one-clicks in Development section are the only way to go right now.
If you're just trying to go back to stock for warranty purposes, I believe that AT&T officially pushed out the Gingerbread update, so you could flash that one and take it in.
Recovery mode
jmtheiss said:
Just out of curiousity, is there some specific reason you need 2.1? If you're just wanting to go back to it for nostalgic reasons, I think that the one-clicks in Development section are the only way to go right now.
If you're just trying to go back to stock for warranty purposes, I believe that AT&T officially pushed out the Gingerbread update, so you could flash that one and take it in.
Click to expand...
Click to collapse
Why?
Because cant enter in 2.2 in clockword recovery mode, only 2.1, i want to install ICS 4
^
See TRusselo's Guide. It is up to date.
Sent from my SGH-I897 using xda premium
recovery
4-2ndtwin said:
^
See TRusselo's Guide. It is up to date.
Sent from my SGH-I897 using xda premium
Click to expand...
Click to collapse
recovery 3e, android 2.2 , need 2e, but cant install stock 2,1
Just follow the Guide. Read the 1st sentence of that Guide. Then read the 2nd sentence. :thumbup: It will work from Any Stock.
Sent from my SGH-I897 using xda premium
If you're only going to be going to a Jellybean rom, you could also just download a Gingerbread-based stock one-click from the development section (with bootloaders) and flash that. It would get rid of the 3e error, and give you the bootloaders you'll need to flash anything else as well.
As always, be careful when flashing bootloaders, though. Make sure you have a good connection to you computer.
lets doed
jmtheiss said:
If you're only going to be going to a Jellybean rom, you could also just download a Gingerbread-based stock one-click from the development section (with bootloaders) and flash that. It would get rid of the 3e error, and give you the bootloaders you'll need to flash anything else as well.
As always, be careful when flashing bootloaders, though. Make sure you have a good connection to you computer.
Click to expand...
Click to collapse
downloading I897UCKH3 Android 2.3.4 Gingerbread With Bootloaders - Link 1 / Link 2 [With CWM Injected Kernel from Boog] ...
agomez87 said:
downloading I897UCKH3 Android 2.3.4 Gingerbread With Bootloaders - Link 1 / Link 2 [With CWM Injected Kernel from Boog] ...
Click to expand...
Click to collapse
Works, like a charm.
thx to all

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