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
Related
Hi there guys.
I can't remember whether my SGS had the JF3 firmware out of the box or not. And, since both JM7 and JM8 are not cutting it for me, I'd like to revert back to my phone's stock firmware. Is there a way to find out what the firmware "out of the box" used to be?
Thanks in advance.
europe = JM2 latest stock
Thank you for your reply.
So JM2 is basically the latest non-beta firmware version?
Also, should I use the "usual" method to flash JM2 and should I get the files at samfirmware?
Please bear with me as I am very new to this flashing stuff.
samfirmware is fast and easy
or you can do it via Kies but it's a challenge dealing with Kies as most people can tell you
AllGamer said:
europe = JM2 latest stock
Click to expand...
Click to collapse
Kies would not update me past JM1. I flashed an old firmware to my phone and as expected Kies prompted me for a firmware update. Only to JM1 though and after JM1 was installed it said my phone was up to date, idk if this is the same for everyone else just letting you know ...
Is it even possible to "downgrade" by using Kies? Cause I can't seem to get it to work, even with all of the registry hacks described in several threads, here on XDA.
Guess I'll have to use Odin after all...
PaulForde said:
Kies would not update me past JM1. I flashed an old firmware to my phone and as expected Kies prompted me for a firmware update. Only to JM1 though and after JM1 was installed it said my phone was up to date, idk if this is the same for everyone else just letting you know ...
Click to expand...
Click to collapse
I have encountered the same in the past. Not sure on which productcode JM2's available.
Can someone help me find stock 2.1 firmware that comes with t-mobile galaxy s in croatia?
I wanna keep it in backup if I will need to use warranty so I can flash it back to original state.
If you have not backed it up you will have to find somebody with a copy .
jje
I didn't back it up. But if you know how to backup tell me so I can backup my current 2.2 version that is also original.
http://forum.xda-developers.com/showthread.php?t=723596
jje
So it cannot be done?
"6.I want to install new firmware but I want to have a backup of my original firmware to go back to in case I need to go back for warranty reasons. Can I backup my original firmware somehow?
As of now, there is no way of backing up firmware entirely. However, there are firmwares out for every region and virtually all regions have received a 2.2 or 2.2.1 upgrade which can be applied through Kies or Odin."
It is possible, but tedious. How I would do it:
Use Kies patcher 1.7.0.0 to spoof your device back to 2.1.
Assuming spoof is successful, after downloading is completed and begin to flash your phone, click on the Kies patcher where there is an option to let you save the tar file. That tar file will be your backup.
If you want to get back to stock, use odin to flash. For more details, search for the thread on Kies patcher in the forum.
Sent from my GT-I9000 using XDA App
g00ndu said:
It is possible, but tedious. How I would do it:
Use Kies patcher 1.7.0.0 to spoof your device back to 2.1.
Assuming spoof is successful, after downloading is completed and begin to flash your phone, click on the Kies patcher where there is an option to let you save the tar file. That tar file will be your backup.
If you want to get back to stock, use odin to flash. For more details, search for the thread on Kies patcher in the forum.
Sent from my GT-I9000 using XDA App
Click to expand...
Click to collapse
That method is the one i use as well as it gives a full rom but it is a long winded way of backing up original .
jje
Have you tried www.samfirmware.com?
I have too, no where find croatian T-Mobile firmware (I9000HKDCRO), only croatian VIPnet firmware (I9000HKDVIP)....
Regards
bigdyl69 said:
Have you tried samfirmware?
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Click to collapse
I looked there but there's a lot of firmwares and I can't figure out which firmware is for me.
According to the Kies Registry Patcher, 'CRO' is linked to this firmware...
I9000BOJI1/I9000CROJI1/I9000BOJF1/I9000BOJI1
Here is a link to JF1 from SamFirmware.com
Ian
Thank you very much. I'm downloading that so it will be my backup in case I need waranty.
Best regars!
miro666 said:
I have too, no where find croatian T-Mobile firmware (I9000HKDCRO), only croatian VIPnet firmware (I9000HKDVIP)....
Click to expand...
Click to collapse
Those are merely product codes for different networks, I too would suggest that you use Kies 1.5 and use Kies registry patcher to spoof product code for CRO/VIP and it should provide latest official firmware for those codes.
Other way is to manually download fw via samfirmware.com and flash it via ODIN.
s a link to JF1 from SamFirmware.com
That is not your network branded firmware .
jje
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
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
I'm just about to update my UK Froyo Tab (P1000XWJM1) to 2.3.3. I have all the files that I need:
Odin 3, v1.7, of course,
P1000XXJQ1_P1000XXJQ1_P1000XXJPZ_HOME.tar
gt-p1000_mr.pit
dbdata.tar
CF-Root-TAB7_XX_OXA_JQ1-v3.3-CWM3RFS to root it.
Just in case I f**k it up, I also have my original firmware files:
P1000XWJMI-REV03-ALL-CL869777.tar.md5 - I think I use this one
MODEM_P1000XXJMA.tar.md5
GT-P1000-CSC-SERJM4.tar.md5
P1_add_hidden.pit
BUT, I don't seem to have a dbdata file for the original ROM.
Can anyone please tell me where to get it or do I simply not need it?
Many thanks. Apologies if this is not the right section for this question!
ok. This totally worked for me without any problems at all. I'm now on 2.3.3.
I found this Youtube vid really useful and just followed it step by step:
http://www.youtube.com/watch?v=RtWdNqwAETs
Some one else may find it helpful
Update Gingerbread
Sorry I'm a few days late..
I updated mine and my wifes via samsung Kies on pc then rooted with odin both work fine !
Hope this helps if you havent flashed already
P.S
Is there any benefit from flashing the way your doing or did it?
Cheers