Database Develop

[Q] Restore Galaxy S back to Original Android 2.1

Hi All,
I Upgraded my Samsung Galaxy S to Froyo 2.2. All seems well but the performance does not seem all that great as well.
If i want to restore back to the Standard Manufacturer Firmware (i was on JG4) that comes out of the box with the I9000 what do i have to do? Any help here would be appreciated.

Download the firmware from samsung-firmwares and flash your phone with odin. There is plenty of flashing tutorials about to show you how to do it. Although if you managed to update to froyo then you properly already know how to flash it again
Sent from my GT-I9000 using XDA App

Restore
Hello. I managed to get the firmware from samfirmware.com for the original 2.1 (Asian version) but I couldn't get it to follow through. There would always be an error with regards to MD5 or something. What do I do? Thanks

Ren Hayashi said:
Hello. I managed to get the firmware from samfirmware.com for the original 2.1 (Asian version) but I couldn't get it to follow through. There would always be an error with regards to MD5 or something. What do I do? Thanks
Click to expand...
Click to collapse
I have the same problem as well, any helps here please?

Alot of the the DXJG4 firmware out there is corrupted.
So, try download DXJF4 from samfirmware.com (and flash with Odin with 513 pit) then uprade to DXJG4 through KIES.
NOTE: If KIES says "Device version's cannot be upgraded". Then you need to change your product code back to "XSO" (Search the forum on how to change product code.... about editing the nv_data.bin file)
My Flash history:
DXJF4-->DXJG4-->XXJPK-->DXJG4

I'm pretty new....
The firmware versions you guys are talking about are I hope, all "software" version and not real hardware chip revisions?
thanks

why dont you just flash your phone with 2.2.1 or 2.3.3(latest).....i know 2.2 is quite unstable FW but 2.2.1 will help a lots......I dont think you need to downgrade the phone back to the stock FW to solve any problem

[Q] How to downgrade I9000 from 2.3.3 to 2.2 stock

Firstly, apologies if this is already posts elsewhere, but I have tried looking for this with no joy (there's aloooot of threads n here lol)
I recently upgraded to the leaked official 2.3.3 using odin (sbl version).
However, I would like to flash with stock software now to get the official upgrade on my Galaxy S via Kies.
Can someone please help or point me to a guide on doing this and where i can download the correct version. I assume its not as straightforward as simply downloading a stock version of Froyo and flashing as I did to upgrade.
My Current phone version is showing as PDA:JVK / PHONE: JVK / CSC:JVK (CPW)
I should point out that this is the first time ive flashed software on my phone, so ideally a step by step guide, if there is one out there
Thanks for any advice you can give

Ok first of all what you need to do is download an older firmware, preferably in 3 files.
Look here: www.samfirmware.com (you need to register, free)
or look here: http://forum.xda-developers.com/showthread.php?t=846913
when you have your selected firmware, you need to download a software called 'Odin', this is what we use to flash firmwares to our devices. Look here for a tutorial http://forum.xda-developers.com/showthread.php?t=723596
when you have 'Odin' and your 'Firmware' you may also need a 'PIT' file, this is explained in the above link. This will re-partition the device and restore the 'bad blocks' and remove any lagfix / altered file-systems ect ect.....
Because you are on Gingerbread at the moment, its possible that you have changed your boot loader, in order to restore this back to Froyo bootloader, i think the firmware you will need is JM1 ( you may need to search here / google for the correct answer)
anyway when the whole process is completed, you should be able to connect to KIES and flash the latest release.
Any problems just write back. im sure we can help get you going !!

azzledazzle said:
Ok first of all what you need to do is download an older firmware, preferably in 3 files.
Look here: www.samfirmware.com (you need to register, free)
or look here: http://forum.xda-developers.com/showthread.php?t=846913
when you have your selected firmware, you need to download a software called 'Odin', this is what we use to flash firmwares to our devices. Look here for a tutorial http://forum.xda-developers.com/showthread.php?t=723596
when you have 'Odin' and your 'Firmware' you may also need a 'PIT' file, this is explained in the above link. This will re-partition the device and restore the 'bad blocks' and remove any lagfix / altered file-systems ect ect.....
Because you are on Gingerbread at the moment, its possible that you have changed your boot loader, in order to restore this back to Froyo bootloader, i think the firmware you will need is JM1 ( you may need to search here / google for the correct answer)
anyway when the whole process is completed, you should be able to connect to KIES and flash the latest release.
Any problems just write back. im sure we can help get you going !!
Click to expand...
Click to collapse
I think that JM1 is eclair...
froyo works with the gingerbread bootloaders so you should just be able to flash a froyo rom i THINK.

Hi im also wanting to do the same looking at the samfirmware files would JS8 be ok to flash?

neoian1277 said:
Hi im also wanting to do the same looking at the samfirmware files would JS8 be ok to flash?
Click to expand...
Click to collapse
Any froyo ROM is fine as long as it contains the bootloaders as gingerbread ROMs have different ones.
Download your ROM. Check inside the PDA (sometimes code) tar. If you can't see by clicking on it find instructions how to untar it.
There should be a boot.bin and an sbl.bin if there is you're good to go. If not flash another one that has.
You can always reflash with your preferred froyo ROM after the initial flash has downgraded the bootloaders
This link tells you all you need to know about flashing with Odin.
http://samsunggalaxysforums.com/showthread.php/2921-How-to-use-Odin-to-upgrade-to-Froyo-from-Eclair
Sent from my GT-I9000 using XDA App

Ok, I tried flashing using the JPY firmware. The process seemed to go okay.
But only getting the 'S' logo for ages then the phone starts ocaasional quick vibrations and screen eventually goes black.
Have tried rebooting ans reseting.
Please help

First boot after a flash does take a long time and you may get the odd little vibration. The screen may go black for a little while. Be patient. If nothing happens after six or seven minutes pull battery try again. If still no good reflash.
You did check repartition in Odin? And use. 512 pit? You need the pit file for a reflash.
Maybe md5 your firmware to check you didn't get a corrupted download.
If you can still get download mode don't worry you will be able to sort it. Most people on xda brick their phones most weeks!
Sent from my GT-I9000 using XDA App

well i reflashed the 2.3.3 leaked and its working for now, will try again tomorrow, getting a bit late.
Was wondering about whether I should try the JM1 instead of JPY. But, on the Sammyfirmware website they only had XW***JP1 which I understand is not for UK/Europe (mine is XX)?
But thanks everyone for your help so far, i may be back on in tears tomorrow

You can use any firmware - they were released with different codes in different regions but if you use a multi CsC like the one in the jpy ROM it doesn't matter because its the csc file that does the regional settings not the PDA file
Sent from my GT-I9000 using XDA App

Hmmm well showing on Samsungs FB page that the ginerbread update has been pulled (by Google)
Guess i'm sticking with the leaked version for now

Sorry to muscle in on this thread but I'm trying to go back from GB 2.3.3 to Froyo 2.2.1. I've flashed JPY with Odin, used repartition, 512 pit and registry patch 1.82 to XEU, phone works fine. Well, Kies then recognises that there is a new firmware (JPY as it happens) and starts the upgrade process, I then get an error message saying that this version can't be updated
Any ideas??
MTIA

maybe you will find some info in this post.....
http://forum.xda-developers.com/showthread.php?t=1044534

Anybody tell me what is lagfix and why it is used for?
and why different kernels are used
Galaxy S XWJVB

richard2311 said:
maybe you will find some info in this post.....
http://forum.xda-developers.com/showthread.php?t=1044534
Click to expand...
Click to collapse
We now have two threads on the same subject but as this was started first I'll continue with this one.
Thanks for the suggestion, I flashed JPU but unable to connect to Kies so flashed the 1 file JPY but still got the same error message with Kies. Maybe I'll try reinstalling Kies and see what happens.

OK, I've reinstalled Kies, changed the product code in the phone with *#272*IMEI# to XEU and now Kies tells me that I have the latest firmware - great bring on the official version of GB.

can anyone give me a link of jpy firmware with bootloader?
the ones from samfirmare.com are WITHOUT bootloader...

Okay, seems that Samsung have finally released Gingerbread.....again. So am gonna make another attempt at downgrading to Froyo so I can get the official Gingerbread update.
However, because of the issues I had with my last attempt, I would like to make sure I am doing it correct.
Current Phone Software
Model: GT-I9000
Firmware Ver: 2.3.3
Baseband Ver: I9000XXJVK
Kernal Ver: 2.3.35.7-I9000XXJVK-CL75655 [email protected] #2
Build Number: GINGERBREAD.XXJVK
I believe the version I installed included the bootloader
The phone was purchased in the UK on T-Mobile but supplied through Carphone Warehouse
Steps:
Downloaded: I9000XXJPY (single file) & 512.pit from Samfirmware (does this contain bootloader? If not, will it cause an issue in updating on Kies?)
Remove sim & memory card
Start phone in Download mode
Plug in USB
Open Odin v1.3
Select .tar file as PDA
Select 512.pit file
Re-Partition - Not Ticked
Auto Reboot & F.Reset Time - Ticked
Click Start
Wait for installation to complete and phone to restart
Hopefully i've provided all the info required, but if not, please post or PM me. If anyone could please check my steps above and let me know if i'm doing this correct or not before I go ahead.
Much appreciated

hi there,
as i know, to run a 2.3.3 rom on SGS , we need to flash a new bootloader right?
but what if i wanna roll back to 2.2.1? do i need to do somthing to re-install a bootloader for 2.2.1?
cuz in most tutor of installing a 2.2.1 rom did mention DO NOT touch the "Phone Bootloader Update" option of odin3
thanks.

I have found a method to downgrade successfully and created a new post with the step by step guide
http://forum.xda-developers.com/showthread.php?t=1100906
Sent from my GT-I9000 using Tapatalk

[Q] Help me please. 2.2

Okey, first of all, I'm a complete noob when it comes to this, so I need some help.
After long browsing I was able to root my Samsung Galaxy.
Now I want to update my Galaxy from 2.2 to Gingerbread.
Since I rooted my Galaxy it won't connect to Kies anymore, so I guess Kies won't work.
I have an Samsung Galaxy S I9000,
FROXO.XWJPA,
Kernel Version 2.6.32.9
Is it possible to update, if yes, how?
Thanks

anyone? :l

Go to samfirmwares.com for the latest firmware
Sent from my GT-I9000 using XDA Premium App

so I just have to update firmware and I'll have Gingerbread?

Xooley said:
so I just have to update firmware and I'll have Gingerbread?
Click to expand...
Click to collapse
Download a FW from Samfirmware, the latest is I9000XXJVR (Its 2.3.4), then via Odin you flash a 3 file's, its CODE, MODEM and CSC, and pit file and tick re-partition

Xooley,
I'm new on the forums so cant post any links but if you search for "how to use Odin" then it's really not that difficult.
The biggest decision you have is whether to stick with a "stock" copy of firmware i.e released by the manufacturer or install one of the modded versions from the hard working developers on XDA.
if you have a rooted phone then this wouldn't normally prevent KIES from working, so it might be that your carrier (orange?) hasn't release a Gingerbread version yet.
You can get most stock roms from samfirmwares as stated above. If you've never installed a rom before, make sure you read about it (checked youtube) to see if there are any problems with the one that you have chosen.
best of luck

Installing OTA-file

Hello,
I'm from the netherlands, and i am using the original 4.0.3 firmware (XEN). But since a few days there's on SamMobile a OTA file wit 4.0.4 firmware, and Samsung don't giving a update on KIES, and SamMobile don't having a ODIN file.
Is there someone who can tell me how to install a OTA file?
I have just the originale stock firmware 4.0.3 XEN and my phone is NOT rooted....
Just sorry if my english is not so good.
Gr, Marco

Dont think so, found anything on Google about that?
lol
Sent from my GT-N7000 using Tapatalk 2

m.dehaas said:
Hello,
I'm from the netherlands, and i am using the original 4.0.3 firmware (XEN). But since a few days there's on SamMobile a OTA file wit 4.0.4 firmware, and Samsung don't giving a update on KIES, and SamMobile don't having a ODIN file.
Is there someone who can tell me how to install a OTA file?
I have just the originale stock firmware 4.0.3 XEN and my phone is NOT rooted....
Just sorry if my english is not so good.
Gr, Marco
Click to expand...
Click to collapse
Hey listen Marco,
there are no procedure to install an Over the Air *OTA update as the word itself... the update is being push by your carrier to your phone...wirelessly. No user intervention itself. As long as your data connection /3G/4G is ON, then this push notification is being sent to your phone for the firmware upgrade. You need to skip on that OTA update as there's nothing much you can do about that.
Now what you can do is first, SEARCH, READ & LEARN most of the posts here in XDA. There are tons and tons of stuffs here in XDA alone that would guide you on how to upgrade your phone to the latest ICS firmware.
And by the way.. Kies is a proprietary sync software by Samsung. Kies (Air) you said is the one on your phone which doesn't mean at all really. What you need to do is download the PC version of Kies, install it on your computer. Sync your phone after and your phone would be upgraded... that's all you need to do.
You mentioned about ODIN... PC Odin is not in any way a software made by Samsung. Again, if you do a Search here in XDA, there are some threads who will give you a link on where you can download the latest PC Odin for you vis-a-vis, to upgrade also your firmware to the latest ICS ROM.
Sammobile is a website where you can download the latest firmware for you to use later on with PC Odin (once it's already installed on your computer.)
So, Marc... Take one stride at a time bud... what you need to learn (before going to stuffs about upgrading and rooting) is to READ and READ and LEARN your way around... the 'Search' button at the top right on this site is an indispensable tool as well for you to look for words that you like to look for.
Hope you find and muster it all bud and Good luck!

Flashed at&t firmware with odin but can't update software past July 1st sec uodate.

Flashed at&t firmware with odin but can't update software past July 1st sec uodate.
Hey guys. I picked a note 9 Verizon unlocked version and was having issues using it on at&t, volte obv not working hd voice calls not working and various other signal issues. I decided to flash to the at&t firmware with odin to fix it. First thing I did was flash the unlocked firmware, factory reset, then flashed at&t firmware. Everything is working just like I bought the at&t note 9 but I'm stuck on July security patch and the update is not recognized. Is there anyway to fix this ? Thanks in advance!

What happens when you try to update; it downloads the update but failing to install due to an error (what's the error) or not finding the updates at all? If latter try with Samsung smart switch install both on the phone and computer

It doesn't find any update ota or on smartswitch. Not sure maybe just need to wait longer, unless someone else has some bright ideas lol

Clo292311 said:
It doesn't find any update ota or on smartswitch. Not sure maybe just need to wait longer, unless someone else has some bright ideas lol
Click to expand...
Click to collapse
What build number are you running? If you managed to get yourself stranded on a build not officially pushed by ATT, then you're stuck until you Odin to something else. Current ATT is ARI5.

I am on ARG6 build. Is there something you know of I can flash that would be better?

@CrazyApe18

Clo292311 said:
I am on ARG6 build. Is there something you know of I can flash that would be better?
Click to expand...
Click to collapse
I'm not sure there is a path using update zips to get you current. I just looked and I can't see a way to get current from there. Somewhere on here an ARI5 Odin image (with no HOME_CSC) has been posted. That would get you to current ATT software. Once there, you would get OTA updates. I'm not sure how you got off the update track.
Edit: Here's the link to the Odin image you'd want: https://drive.google.com/file/d/1bKlJ-2ikGRsOd3JkDIFvjHGJX6XnrtEH/view?usp=sharing - courtesy of @Venom0642

@CrazyApe18 thank you for that link. Do I need to find a HOME_CSC file to add into that to flash it correctly?

Clo292311 said:
@CrazyApe18 thank you for that link. Do I need to find a HOME_CSC file to add into that to flash it correctly?
Click to expand...
Click to collapse
No, you don't need one. However, without HOME_CSC (and there isn't one that I'm aware of), your device will factory reset when you Odin this build. So make a full Smart Switch backup before doing it.

Oh that's fine I full wipe after odin anyways usually. Thanks so much !!

If you don't have an ATnT sim installed, it wont give you updates.

CrazyApe18 said:
I'm not sure there is a path using update zips to get you current. I just looked and I can't see a way to get current from there. Somewhere on here an ARI5 Odin image (with no HOME_CSC) has been posted. That would get you to current ATT software. Once there, you would get OTA updates. I'm not sure how you got off the update track.
Edit: Here's the link to the Odin image you'd want: https://drive.google.com/file/d/1bKlJ-2ikGRsOd3JkDIFvjHGJX6XnrtEH/view?usp=sharing - courtesy of @Venom0642
Click to expand...
Click to collapse
hey @CrazyApe18, i have a note 9 att locked on build number N960USQS2CSGB. I'm having an issue finding a current pie version to flash with odin. Basically I removed a bunch of things with adb a while back and wanted to restore back to factory. I pushed adb uninstall to things like the att update software, if I'm not mistaken a factory reset wouldn't restore this. I'm wanting to flash and then update to the new android version. I was wondering if you could point me in the right direction. I downloaded your link just in case it could help me. I'm familiar with odin, just having a hard time finding the firmware and SAMMOBILE is very slow for non paying users. I appreciate any help you can give me.
just realized that the version in your link is pre Pie. any idea where i can get a fairly recent pie firmware?