[Q] Can flashing firmware brick your phone? - Galaxy S I9000 Q&A, Help & Troubleshooting

Hi guys,
Just as the title says. And if it is possible to back up your original stock firmware , in case something goes wrong and need to be restored to the original firmware. I'm thinking to flash my phone but not sure which firmware to choose and its problems involved. Is flashing firmware is riskier than rooting? And how do I know if particular firmware will work with current carrier provider? Thanks a lot!

Yes, flashing can brick your phone(but repairable).
The original firmwares are available on this forum, so no worries. Just backup all your data, contacts, photos, etc., just in case.
Which firmware are you running right now??

It is possible to brick, but to be fair Android is a great OS. I myself have screwed my phone up to the point of saying "wheres the microwave" but with my friends google, and XDA I have always managed to sort it.
Rules I go by, always, and I mean always read all tutorials at least twice, compare tuts if you can. I always flash on over 75% battery power, always make sure I have everything I need before I start, from the original firmware and the custom rom. I always remove the external sd card and the sim, as I have had times where I managed to wipe both!!
Take the plunge mate, have a bash, and dont look back.
Cant remember how many different roms I have flashed on mine, and friends phones.
Above all, read and enjoy!!

steve19800 said:
Hi guys,
Just as the title says. And if it is possible to back up your original stock firmware , in case something goes wrong and need to be restored to the original firmware. I'm thinking to flash my phone but not sure which firmware to choose and its problems involved. Is flashing firmware is riskier than rooting? And how do I know if particular firmware will work with current carrier provider? Thanks a lot!
Click to expand...
Click to collapse
You can follow the video guide for flashing different roms.

itspb said:
Yes, flashing can brick your phone(but repairable).
The original firmwares are available on this forum, so no worries. Just backup all your data, contacts, photos, etc., just in case.
Which firmware are you running right now??
Click to expand...
Click to collapse
Currently running 2.3.3
PDA: I9000XWJVN
Baseband: SRJV1
CSC: PSJV5
Kernel: 2.6.35.7-I9000XWJVN-CL366455 [email protected]#2
So basically we don't need/ can not back up current firmware, only need to find the same firmware (including the kernel) and install it?
If the guide is followed properly from start to finish, is it still possible to brick your phone? Such as unforeseen problem. Is it highly likely to happen?
I'm thinking of upgrading to 2.3.5 JVT but is it worth the risk or not, is it originally release by Samsung? It seems to me it's hard to find perfect firmware for Galaxy S. Thanks.

If you've got an hour on your hands, Adam outler's unbrickable mod means no, it's not possible.
To be fair, it's pretty fxxkin hard anyway.

buttwad said:
It is possible to brick, but to be fair Android is a great OS. I myself have screwed my phone up to the point of saying "wheres the microwave" but with my friends google, and XDA I have always managed to sort it.
Rules I go by, always, and I mean always read all tutorials at least twice, compare tuts if you can. I always flash on over 75% battery power, always make sure I have everything I need before I start, from the original firmware and the custom rom. I always remove the external sd card and the sim, as I have had times where I managed to wipe both!!
Take the plunge mate, have a bash, and dont look back.
Cant remember how many different roms I have flashed on mine, and friends phones.
Above all, read and enjoy!!
Click to expand...
Click to collapse
Yes mate it is a great OS, but one thing I experience and hard to experience from my 2.3.3 is its stability and smoothness.
Have you found nice firmware for your droid? Sometimes I think Droid leaves this last finishing job for us to do

I have flashed mine too many times with too many different roms. The current one i'm using is galaxydroid 5.0, found here
http://forum.xda-developers.com/showthread.php?t=1344489
The battery life is very good as roms go, but am still playing around.
I have flashed mine to 2.3.6 at the mo as per instructions (above link)
Looks like from your current rom you should be opk for JVZ. (Going on the assumption your in europe as JVZ is open europe rom)
If you follow said above instructions on the link, you'll be fine. I also recommed flashing semaphore kernal after flashing the rom, I did this as it gave me the ability to add custom boot animation.
Another thing worth doing, is register on www.SamMobile.com as this is where all the samsung firmwares can be found, so backups are never too far away!!

woolf clubs said:
If you've got an hour on your hands, Adam outler's unbrickable mod means no, it's not possible.
To be fair, it's pretty fxxkin hard anyway.
Click to expand...
Click to collapse
I read somewhere their phone are dead after a month of flashing or rooting, any thought on that ?

So basically we don't need/ can not back up current firmware, only need to find the same firmware (including the kernel) and install it?
If the guide is followed properly from start to finish, is it still possible to brick your phone? Such as unforeseen problem. Is it highly likely to happen?
I'm thinking of upgrading to 2.3.5 JVT but is it worth the risk or not, is it originally release by Samsung? It seems to me it's hard to find perfect firmware for Galaxy S. Thanks.
Click to expand...
Click to collapse
Yes, yo do not need to backup your original firmware as it is already available on the internet. You just find the same CSC. Modem and PDA file and flash it to return to the original state of your phone.
No, if you follow the guide(word to word), 99% chances are that you will not brick the phone. Even if you brick it, it will mostly be a soft brick. Hard bricks occur only if you are flashing a bootloader.
You can flash to JVT, it is pretty stable. However, the latest is JVZ, 2.3.6.
There is nothing like perfect firmware. If you want to stick with the latest stuff, get JVZ. Since you are a beginner, i would recommend that you get comfortable with flashing Samsung ROMs at first. Then you can Root your phone, flash custom ROMs etc.

itspb said:
Yes, yo do not need to backup your original firmware as it is already available on the internet. You just find the same CSC. Modem and PDA file and flash it to return to the original state of your phone.
No, if you follow the guide(word to word), 99% chances are that you will not brick the phone. Even if you brick it, it will mostly be a soft brick. Hard bricks occur only if you are flashing a bootloader.
You can flash to JVT, it is pretty stable. However, the latest is JVZ, 2.3.6.
There is nothing like perfect firmware. If you want to stick with the latest stuff, get JVZ. Since you are a beginner, i would recommend that you get comfortable with flashing Samsung ROMs at first. Then you can Root your phone, flash custom ROMs etc.
Click to expand...
Click to collapse
What I meant perfect is best firmware for Galaxy S. I'm not a fan of Apple but it performs really smooth, relatively fast and stable.
Is JVZ official Samsung firmware? Do you have the link, looke like Samfirmware hasn't been updated yet. Thanks for your reply

I had few i9000's without imei after wrong flashing. I tried to do something (flash again correctly),but it didn't works. Central service was repaired them (price ~ 15€ in Poland).
Latest official rom in PL is JVT
I just remember one sgs that customer tried to flash it to i9001 or i9003. It isn't good idea . Phone dont start in any mode. Only service jtag helps.
Wysłano z GT-I9000 z użyciem Tapatalk

So I've just downloaded 2.3.6 JVZ, extract it and got five files, they are :
CODE_I9000XWJVZ - PDA
MODEM - PDA
Pit - Pit
Csc - Csc
Then what is file start with APBOOT? Can someone please shed some light, Do I need to put the apboot in bootloader or just those four files? Any reply would be appreciated.

steve19800 said:
What I meant perfect is best firmware for Galaxy S. I'm not a fan of Apple but it performs really smooth, relatively fast and stable.
Is JVZ official Samsung firmware? Do you have the link, looke like Samfirmware hasn't been updated yet. Thanks for your reply
Click to expand...
Click to collapse
SAMMOBILE as I previously said is the new site for all the OFFICIAL samsung firmware releases, both new and old. Register and goto the FIRMWARE tab at the top and see for yourself, just keep an eye on the region on the right.

buttwad said:
SAMMOBILE as I previously said is the new site for all the OFFICIAL samsung firmware releases, both new and old. Register and goto the FIRMWARE tab at the top and see for yourself, just keep an eye on the region on the right.
Click to expand...
Click to collapse
Yes Samfirmware/Sammobile, I found mate, heaps of thanks!

I've flashed to 2.3.6 JVZ. What I feel from this upgrade is the battery life slightly improved, and cosmetic appearance i.e. blue shade colour instead of bouncing when you scroll to the edge of the screen. Overall great firmware.

steve19800 said:
I've flashed to 2.3.6 JVZ. What I feel from this upgrade is the battery life slightly improved, and cosmetic appearance i.e. blue shade colour instead of bouncing when you scroll to the edge of the screen. Overall great firmware.
Click to expand...
Click to collapse
Good for you mate. I've flashed my phone well over 200 times (not including kernels or themes), it's still running same as day one. As long as you can read and don't do something stupid like flashing an incorrect kernel, repartition when you shouldn't or **** around with bootloader - you'll have no problems.

woolf clubs said:
Good for you mate. I've flashed my phone well over 200 times (not including kernels or themes), it's still running same as day one. As long as you can read and don't do something stupid like flashing an incorrect kernel, repartition when you shouldn't or **** around with bootloader - you'll have no problems.
Click to expand...
Click to collapse
Likewise, lost count how many times I've put different roms/themes/kernels on mine, and touch wood not an error in sight. I agree with the bootloader comment...some things best left alone as you can brick it doing that wrong.

Congrats! Now do some research on what you want to do next. You can root, install custom rom, themes etc! It is pretty much the same procedure for everything but be sure to read the instructions and warnings. Never do anything without knowing what you are doing and what effects can it have. And as mentioned before, do not play with the bootloader and you will be just fine.
Sent from my GT-I9000 using XDA App

I'm glad I did, congratulations.

Related

[Q] Which firmware should I use?

Hi guys, I'm new here! And to the Android scene in general. Before you ask, I've been trying to use the search function, but unfortunately it says try 10 minutes later, and it said that around 15 minutes ago...
I've recently taken interest in Darkyy's 5.4 rom, but I understand with most custom made things, there can be bugs involved, and I want to prepare for the worst case scenario and be able to flash back to the original firmware, so I've got a few questions.
1)I was just wondering, which firmware is the one I need?
I live in Australia, and I am on the 3 network, and have recently updated to 2.2 officially via KIES.
If it matters, I've also rooted and voodoo one click lagfixed it, along with officially unlocked the phone via the 3 network.
PDA: I9000HVJP4
PHONE: I9000HVJP3
CSC: I9000HUTJP4
2) If I reflash original firmware, will the phone still be unlocked, or will I have to unlock the phone again with 3? I'm pretty sure they keep records of that stuff... so will they be willing to do it again for me if that is the case? Or will it not relock itself?
Thanks guys!
If you reflash it using the firmware from samfirmware.com, it should remain unlocked.
You will need to remove all lagfix before reflashing it. Always remember to remove lagfix before flashing. The root can stay.
As for Darkyy's rom, I don't know what on earth happened lately, but he completely changed the instructions for no reason (far as I can tell). The old instructions were simply to flash back to an old Eclair firmware, and then install his rom. Works every single time.
Thanks man, I'll remember to do that, but does it matter which firmware version I go with if I want to restore my original firmware, perhaps even for warrantee reasons? I have a tendancy to mess things up beyond repair...
I'd hate to bump my own topic but... Nobody can help?
As you have jp4 you should flash that from samfirmware to get back to stock should things go wrong.
Sent from my GT-I9000 using XDA App

[Q] Rooted Galaxy won't update to Gingerbread

Hi people,
I don't know if it's me, or just my lack of knowledge as to topics on this problem..
I have Rooted my Galaxy-s because i didn't want the lot of standard apps, that worked really well..
After this i used KIES to update to Android 2.2.1, works fine!
Now i've been waiting for Gingerbread for so long, and according to Android, i should be able to update Over The Air.. but noooo..
KIES keeps telling me i have the latest Firmware installed.. but it clearly isn't..
My conclusion: i think i can't update because my phone was Rooted? PLEASE correct me if i'm wrong, which i hope to be the case..
I've tried factory reset on my phone but of course it stays Rooted..
Do i need to UNROOT my phone? Can't remember which programme i used to Root it so that doesn's help
Is it me, or am i just unlucky.. or maybe i just don't know enough about Rooting?
So, can anyone tell me how to install Gingerbread on my Rooted Galaxy S ?
Currently its running Android 2.2.1, Smallbandversion (whatever that means) is I9000XXJPY
Build number: FROYO.XWJS5
Sorry if this is the 100th topic on this, but i really digged a lot throuh other topics..
Loads of thanks in advance!
No, nothing to do with being rooted - won't make any difference.
Firstly ota updates not activated for sgs yet (ever?). Official updates are only available via kies dependent on your region and carrier, so you may be running the latest firmware for your combination of phone, region and carrier. gingerbread has only been released for a couple of nordic countries so far. if all goes well the rest of europe are expecting a general release very soon.
For the rest we are dependent on spoofing kies into thinking we are in region NEE (FINLAND) or flashing via odin. So you either spoof kies, flash via odin our sit tight and wait. But ota definitely not
Sent from my GTI9000 using XDA App, gingerbread 2.3.3 jvh rooted, ADW launcher + gingerbread theme
kipdeontdekker said:
Hi people,
I don't know if it's me, or just my lack of knowledge as to topics on this problem..
I have Rooted my Galaxy-s because i didn't want the lot of standard apps, that worked really well..
After this i used KIES to update to Android 2.2.1, works fine!
Now i've been waiting for Gingerbread for so long, and according to Android, i should be able to update Over The Air.. but noooo..
KIES keeps telling me i have the latest Firmware installed.. but it clearly isn't..
My conclusion: i think i can't update because my phone was Rooted? PLEASE correct me if i'm wrong, which i hope to be the case..
I've tried factory reset on my phone but of course it stays Rooted..
Do i need to UNROOT my phone? Can't remember which programme i used to Root it so that doesn's help
Is it me, or am i just unlucky.. or maybe i just don't know enough about Rooting?
So, can anyone tell me how to install Gingerbread on my Rooted Galaxy S ?
Currently its running Android 2.2.1, Smallbandversion (whatever that means) is I9000XXJPY
Build number: FROYO.XWJS5
Sorry if this is the 100th topic on this, but i really digged a lot throuh other topics..
Loads of thanks in advance!
Click to expand...
Click to collapse
Try this, it's how I went from JPY to JVB
http://forum.xda-developers.com/showthread.php?t=1037584
As i thought, thanks to both!! I was a bit worried i c*cked up my phone there, but this tells me it's again down to lazyness on Android or Samsung's side..
I've been waiting so long so i got impatient and shovelled trough about all of the topics, but now combining your two replys, i think ill have a go with the NEE version then?
Beeing in Holland we'll just have to make do with a nice Finland version then that will make it interesting since Finnish is THE most weird written language there is, what with all the iiiimouyoniiisuomi and all but i trust it to have an English layout as well?
Ehm, i don't know the meaning of the term "Spoofing", is that a way to crack Kies somehow?
Again, BIG thanks to you! I will try the link and hope for the best, if it won't work i'll just have to be patient (so more).. Good thing beeing in Holland there are means to alter perception of time..
Thank you guys!
kipdeontdekker said:
As i thought, thanks to both!! I was a bit worried i c*cked up my phone there, but this tells me it's again down to lazyness on Android or Samsung's side..
I've been waiting so long so i got impatient and shovelled trough about all of the topics, but now combining your two replys, i think ill have a go with the NEE version then?
Beeing in Holland we'll just have to make do with a nice Finland version then that will make it interesting since Finnish is THE most weird written language there is, what with all the iiiimouyoniiisuomi and all but i trust it to have an English layout as well?
Ehm, i don't know the meaning of the term "Spoofing", is that a way to crack Kies somehow?
Again, BIG thanks to you! I will try the link and hope for the best, if it won't work i'll just have to be patient (so more).. Good thing beeing in Holland there are means to alter perception of time..
Thank you guys!
Click to expand...
Click to collapse
Graag gedaan
The NEE version definitely includes English and I'm fairly sure it includes Nederlandse too. Spoofing is a way to fool Kies into thinking you have a different firware/region, I've tried it and find it a messy way to upgrade. Just search spoofing Kies if you want to learn more about it. Personally I use use Odin 1.3, it's very easy to use, first make sure you can access recovery/download using the 3 button combo, and just to be safe, track down a stock version of the ROM your currently on in case you ever need it. JVH is also out now (a newer version, you'll find the thread here easily). I can't see any reason why it wouldn't work for you, just read through the guide a couple of times until you have it straight in your head, and if you're not sure about anything just ask, lots of good people on here willing to help others.
Mmmm lekkere blowtjes.....that takes me back
hi i was running a rooted galaxy on the ultimate rom ,conected to keis on monday this week and got the latest gingerbread 2.3.3.
i also flashed EZBASE rom and kies updated
westentertainer said:
hi i was running a rooted galaxy on the ultimate rom ,conected to keis on monday this week and got the latest gingerbread 2.3.3.
i also flashed EZBASE rom and kies updated
Click to expand...
Click to collapse
I've seen a few people post that gave them updates when they were using custom ROMs, but even if I flash a kernel on a stock ROM it tells me this version of the device cannot be updated. Kies is weird.
Kies updates official firmware only and will not update custom or stock roms .
But sometimes it gets in a muddle and does but very very rarely .
jje
Well i thought maybe ill give my provider a call, after that i called Samsung.. anyway it's a maze of menus and of course none of the official people (who should know) don't know jack sh1t.. Seems like only thing they know is how to get the cash out of your pockets..
good thing the people on this forum DO know what they are talking about!
so adding up your replies above, i still wanna go with the Finnish NEE version, so i downloaded it, and installed Odin 3 on my laptop,
drivers for my phone are allready installed so Odin recognised the device if i connect it in download moce, so far so good on that,
now its down to the PIP, and i think the PDA stuff where i need to select the .tar files.. ??
am i right? i watched the Odin tutorial on youtube 4 times now..
and i downloaded the GT_I9000_XXJVK_XXJVK_OXAJVK_Sbl file, which contains these files when extracted:
-CSC_OXAJVK.tar.md5
-PDA_XXJVK_Sbl.tar.md5
-PHONE_XXJVK.tar.md5
i think this is the Finnish NEE version
so, which files am i missing, and which ones should i load in Odin?
i know this must be getting old but i know you guys can help me talking me through
so again, big thanks in advance!
kipdeontdekker said:
Well i thought maybe ill give my provider a call, after that i called Samsung.. anyway it's a maze of menus and of course none of the official people (who should know) don't know jack sh1t.. Seems like only thing they know is how to get the cash out of your pockets..
good thing the people on this forum DO know what they are talking about!
so adding up your replies above, i still wanna go with the Finnish NEE version, so i downloaded it, and installed Odin 3 on my laptop,
drivers for my phone are allready installed so Odin recognised the device if i connect it in download moce, so far so good on that,
now its down to the PIP, and i think the PDA stuff where i need to select the .tar files.. ??
am i right? i watched the Odin tutorial on youtube 4 times now..
and i downloaded the GT_I9000_XXJVK_XXJVK_OXAJVK_Sbl file, which contains these files when extracted:
-CSC_OXAJVK.tar.md5
-PDA_XXJVK_Sbl.tar.md5
-PHONE_XXJVK.tar.md5
i think this is the Finnish NEE version
so, which files am i missing, and which ones should i load in Odin?
i know this must be getting old but i know you guys can help me talking me through
so again, big thanks in advance!
Click to expand...
Click to collapse
For starters I'd go with JVB or JVH instead of JVK, and as it's your first time flashing I'd use a single .tar version like the one at the top of this post http://forum.xda-developers.com/showthread.php?t=1037584
or one of these
http://forum.xda-developers.com/showthread.php?t=1011901
Both have the bootloaders so it's just handier.
You can also join samfirmware.com if you haven't already, plenty of firmwares there.
Once you have the single .tar on your desktop open Odin 1.3, click on the PDA button navigate to Desktop and select the appropriate file, (see pic attached).
Then put your phone in download mode using the 3 button combo and only then connect it to your PC. Wait for Odin to recognise the phone, when it does, press start and just wait for it to do its job. All going well once it's done it will reboot your phone, wait for the phone to finish rebooting before closing Odin and disconnecting.
If you still want to go ahead with the 3 .tar files you've already downloaded then look at the second link in this message, it has a good description of how to flash using the three files
that IS very helpful indeed!
now i even know in what order to do everything, its nice you explained it step by step so big thanks for that!
So, doing all steps gives my phone Gingerbead?
Im still puzzled as to why are there so many versions like XXJVB, XXJVH and all those? If it's all Gingerbread, does the correct version depend on which country youre in, or is it an updated version, or ar all of there totally different?
I just downloaded the GT_I9000_XWJVB_XXJVK_NEEJV3_Sbl.exe.crdownload
Thats the "NEE", so should work on my device i understand..
so i extracted it in a folder and again there are three .tar files;
CSC_NEE_JV3.tar.md5
PDA_XWJVB_Sbl.tar.md5
PHONE_XXJVK.tar.md5
so im guessing i only have to load the "phone" .tarfile into Odin?
i promise im not a 70 year old man, just a newcomer at flashing
kipdeontdekker said:
that IS very helpful indeed!
now i even know in what order to do everything, its nice you explained it step by step so big thanks for that!
So, doing all steps gives my phone Gingerbead?
Im still puzzled as to why are there so many versions like XXJVB, XXJVH and all those? If it's all Gingerbread, does the correct version depend on which country youre in, or is it an updated version, or ar all of there totally different?
I just downloaded the GT_I9000_XWJVB_XXJVK_NEEJV3_Sbl.exe.crdownload
Thats the "NEE", so should work on my device i understand..
so i extracted it in a folder and again there are three .tar files;
CSC_NEE_JV3.tar.md5
PDA_XWJVB_Sbl.tar.md5
PHONE_XXJVK.tar.md5
so im guessing i only have to load the "phone" .tarfile into Odin?
i promise im not a 70 year old man, just a newcomer at flashing
Click to expand...
Click to collapse
Ok so you're going with the three file flash, that means that in Odin you click on the PDA button and navigate to wherever you stored the PDA_XWJVB_Sbl.tar.md5 file, click the Phone button and find PHONE_XXJVK.tar.md5, then click CSC and find CSC_NEE_JV3.tar.md5.
BUT....
You are coming from 2.2.1 right? I really think you should use one of the single .tar files in the pic attached as you're so new to flashing, they definitely have the GB bootloaders which you need if you're flashing from Froyo. The pic is taken from the second link I posted earlier. I flashed a single .tar and didn't do a wipe or factory reset and didn't have any problems. Just get the JVB or JVH one and use the method I posted earlier.
I'm using JVB with no problems, but others think JVH is better.
DMD9 i thank you again for all info you posted!
I will take your advice to use a single file, since all this still feels like blindfolded surgery to me and i take it when using 3 files theres more to go wrong?
I downloaded the GT_I9000_XWJVH_XXJVO_NEEJV3_Sbl --like you advised
But if i extract theres these three files in it, so i take it i only need to load the PHONE_XXJVK.tar.md5 in the PDA section ?
Which is the JVK.. the one you didn't reccomend
What makes a this file different from another? is it the features, or some country dependant thing? Or can i use this file, what are the drawbacks on this one?
Big thanks again!!
kipdeontdekker said:
DMD9 i thank you again for all info you posted!
I will take your advice to use a single file, since all this still feels like blindfolded surgery to me and i take it when using 3 files theres more to go wrong?
I downloaded the GT_I9000_XWJVH_XXJVO_NEEJV3_Sbl --like you advised
But if i extract theres these three files in it, so i take it i only need to load the PHONE_XXJVK.tar.md5 in the PDA section ?
Which is the JVK.. the one you didn't reccomend
What makes a this file different from another? is it the features, or some country dependant thing? Or can i use this file, what are the drawbacks on this one?
Big thanks again!!
Click to expand...
Click to collapse
Check your PM
Another big thanks to you!
Downloading.........
kipdeontdekker said:
Another big thanks to you!
Downloading.........
Click to expand...
Click to collapse
No problem, happy to help
kipdeontdekker said:
Another big thanks to you!
Downloading.........
Click to expand...
Click to collapse
Should look like this...
YES!! it does look the same! its going somewhere!!
here are the two shots i made, one from Odin and one after extracting the JVB_JV3_JVK
I remember you saying it has to be on my desktop? so the folder would be my desktopfolder then..
Is this right?
kipdeontdekker said:
YES!! it does look the same! its going somewhere!!
here are the two shots i made, one from Odin and one after extracting the JVB_JV3_JVK
Click to expand...
Click to collapse
Excellent! You are now ready to flash Gingerbread.
Before you do it just go back and read over all the directions again then flash at your leisure
(The file didn't have to be on your desktop, it just makes it quicker and easier to find when you open Odin)
I'm relatively new to flashing as well (I've flashed about 8 times now, so I'm getting used to it lol) if you aren't sure about the naming of the different versions I.e. XXJVK etc. the best thing to do is join samfirmware.com. they have a page that explains what all those mean and how to understand what the basic firmware contains. It was a massive help for me.
Sent from my GT-I9000 using XDA App

[Q] Returning the SGS to stock

Hi,
I'm about to upgrade to a new phone (Galaxy Note) and I'll be trading in my old SGS. I've flashed it with Darky's ROM several times and I'm conscious that I'll probably need to get it back to the original state in order to trade it in.
I've read several threads about reflashing teh stock ROMs but they all seem to be quite complicated. Does anyone know of a nice'n'clear guide for restoring the SGS? I've used Odin before so feel confident but would like to make absolutely sure I'm doing it right.
As an aside has anyone traded a flashed phone in to one of teh phones-for-cash sites and had any problems? Maybe I could avoid having to revert to stock.
Many thanks.
First of all you need official, stock ROM from http://www.sammobile.com/firmware/ for example. Then flash with ODIN as ussual. It's quite easy
Here is the link:http://forum.xda-developers.com/showthread.php?t=1102881
Don't forget, that because you've changed the rom, you've also lost the warranty sadly
bazsano1 said:
Don't forget, that because you've changed the rom, you've also lost the warranty sadly
Click to expand...
Click to collapse
No one can prove that if he will flash stock ROM.
And dont forget to use a pit file
Sent with my Galaxy S using Tapatalk

[Q] Rooting Samsung Galaxy Note LA6

Hi All, I've had this Samsung Galaxy Note for a few weeks now and have read over the rooting posts several times. Firstly I am 2.3.6, I realised I cannot directly root this phone and will need to downgrade, I've found the links with info and stock roms... however what I am not sure about is the specific version.
I really don't want to brick the phone!!!
Baseband Version: N7000XXLA4
Kernel Version: 2.6.35-7-N7000XXLA6-CL907341
[email protected]#2
I did find an LA6 rom but could not find one with the same modem version. Also going back to the old directly rootable roms, there is a huge choice, none of which match what I have so far... so really just wanting to know to work out which one to pick while keeping root and getting to version I have now??
Any help would be gratefully appreciated.
Is there a specific reason for keeping the reason you have?
The reason am asking is because you can use the pre rooted ROMs in this thread
http://forum.xda-developers.com/showthread.php?t=1535025
And you will end up with a newer ROM and root..
Modem is not an issue, you can flash the type you want and suits you best after accomplishing root..
No I guess not... just all is working well as it is but was just concerned about general compatibility but will give the europe one a go. Thanks
Aztec_Uk,
Did you manage to root your Note ?
I'm on the same build as you and would like to get rid of all my bloat ?
DblCng. said:
Aztec_Uk,
Did you manage to root your Note ?
I'm on the same build as you and would like to get rid of all my bloat ?
Click to expand...
Click to collapse
Hi, have to say I haven't worked up the courage to do it yet... I wish I could root and do a backup before playing... but the only way is to either downgrade as in other post or use these pre-rooted roms... this debating what to do... I really don't want to brick it or goto something I cannot roll back, as it works great at the moment but obviously bloatey and no root.....
Take courage!
@Aztec_UK and DblCng, just over a week ago I was where you are. Take heart, if you encounter problems and post them here clearly, there are some really expert and generous XDA members here who will help you. I will even try myself if I see you encountering something I ran into.
I opted for the Chainfire method and in this thread. starting at post #1170 you can read an almost blow-by-blow account of what I encountered and the help I got. Thanks list in post #1220. I didn't expect it to be all plain sailing and it wasn't. I do advise you to make sure you have enough time before you start - in the end it took me most of 3 days (and nights). Another tip I haven't found anywhere (though it's almost certainly here somewhere) is to forward your calls to somewhere else before you start. You don't want people ringing you on the phone when you're in the middle of rooting it.
My Note is now rooted and running just fine, and I'm having a great time zapping bloatware and foiling phone-homers.
syncopath said:
@Aztec_UK and DblCng, just over a week ago I was where you are. Take heart, if you encounter problems and post them here clearly, there are some really expert and generous XDA members here who will help you. I will even try myself if I see you encountering something I ran into.
My Note is now rooted and running just fine, and I'm having a great time zapping bloatware and foiling phone-homers.
Click to expand...
Click to collapse
Hi syncopath, thanks for replying... seems like a very friendly and helpful place.
I have a work colleague who was also like you and like I am now... then to get proxy support he rooted.... Then he took a while to eventually take the plunge and go for ICS 4.04... It was this week he came into my office and said... I've done it... sat there for 10 mins crossing fingers.
He had a slightly older stock rom on his note, it meant he could do a direct root without flashing and he also was able to do a good backup via root method...
I think the thing holding me back is that fact I can't make that solid back... I have to flash first... believe me I have hacked about with lots of phones and firmwares in my time, HTCs, Blackberrys, Nokia and done a jailbreak on an iPhone 4S... somehow this time around it's taking me longer to work the courage up, I've read a few posts on here.. of people ending up with a brick and no warranty... I just dread this situation... or if something should go wrong later I'd want to un-root so I had warranty... Any advice what any of you guys would do in my situation.. believe me I want root and to try ICS... I am twitchy! - just a bloated stock rom with no root is better than a brick/paper weight!!
Aztec_UK said:
Hi All, I've had this Samsung Galaxy Note for a few weeks now and have read over the rooting posts several times. Firstly I am 2.3.6, I realised I cannot directly root this phone and will need to downgrade, I've found the links with info and stock roms... however what I am not sure about is the specific version.
I really don't want to brick the phone!!!
Baseband Version: N7000XXLA4
Kernel Version: 2.6.35-7-N7000XXLA6-CL907341
[email protected]#2
I did find an LA6 rom but could not find one with the same modem version. Also going back to the old directly rootable roms, there is a huge choice, none of which match what I have so far... so really just wanting to know to work out which one to pick while keeping root and getting to version I have now??
Any help would be gratefully appreciated.
Click to expand...
Click to collapse
I have the same model with LA4 modem and LA6 kernel. Use the XEU file from the pre rooted thread here as posted above, works perfect. The modem in that file is indeed an LA4, but like matius44 says you can flash any modem. For no wipe only flash the PDA file with PC Odin.
http://forum.xda-developers.com/showthread.php?t=1535025
After that you can download mobile odin pro from the market and flash the ICS repack leak. Make sure to select the 3 root options in mobile odin before going to the repack or you will lose your root. The LA4 modem seems fine in ICS, but i did try the newest modem as well.
I followed the instructions for a clean install in the ICStunner thread. Make sure to read down to post #4.Stick with 1.4.19 if you choose stunner. Awsome smooth stable rom.
http://forum.xda-developers.com/showthread.php?t=1552554
It's safe to flash back to that GB pre rooted rom from ICStunner as well.
Go for it, my phone has never been better and ICStunner is amazing.
Kushracer said:
I have the same model with LA4 modem and LA6 kernel. Use the XEU file from the pre rooted thread here as posted above, works perfect. The modem in that file is indeed an LA4, but like matius44 says you can flash any modem. For no wipe only flash the PDA file with PC Odin.
http://forum.xda-developers.com/showthread.php?t=1535025
After that you can download mobile odin pro from the market and flash the ISC repack leak. Make sure to select the 3 root options in mobile odin before going to the repack or you will lose your root. The LA4 modem seems fine in ICS, but i did try the newest modem as well.
I followed the instructions for a clean install in the ICStunner thread. Make sure to read down to post #4.Stick with 1.4.19 if you choose stunner. Awsome smooth stable rom.
http://forum.xda-developers.com/showthread.php?t=1552554
It's safe to flash back to that GB pre rooted rom from ICStunner as well.
Go for it, my phone has never been better and ICStunner is amazing.
Click to expand...
Click to collapse
Hi Kushracer
Your post was well put out and friend, will tick thanks button in a minute... ok, I followed step one.. put into download mode, already downlodeaded the rom you suggested before a few days ago... and PC Odin too... So, I did as you suggested and flashed just the PDA part... crossed fingers, it rebooted and I can confirm thanks to you I am rooted!!!
Before I go for next step I am going to ensure I do backup everything as much as possible and will be trying ICS tomorrow!!!
Your right I feel so much better... that was not that bad... and just the PDA section is replaced the same with Rooted!... Your advice did help me get the confidence to hit the button... Well pleased
Will keep you posted tomorrow on my next step... for me this is enough for the minute, got more time tomorrow so will have a long backup/ICS session then
Thanks
Aztec_UK... now with rooted Note!
Well this time yesterday I had a rooted Samsung Galaxy Note.... Now... not only do I have full Root, I now have CWM, ICS 4.04 and LP6 kernel... phew!! thanks to all for your help
Cool
Sweeeet! Hope you enjoy it as much as me. Just waiting on the official release so I can run a modded version of that now
On another note--- Backup your EFS partition! The stunner thread had the info so I hope you did that just in case.
Kushracer said:
Sweeeet! Hope you enjoy it as much as me. Just waiting on the official release so I can run a modded version of that now
On another note--- Backup your EFS partition! The stunner thread had the info so I hope you did that just in case.
Click to expand...
Click to collapse
Yes it's much better nice and fast I have to say. I did also backup EFS and followed the post step by step. I used the CWM and abyss method in the end.
Sent from my GT-N7000 using xda premium
which guide did you follow, i same baseband and kernel version
how did you get full root?
Thanks
whitepandaaa said:
which guide did you follow, i same baseband and kernel version
how did you get full root?
Thanks
Click to expand...
Click to collapse
Ok first of all I did follow the part of bodivas reply to me (thanks again!) I used one of the Stock Odex Pre Rooted ROMs..
found here:- http://forum.xda-developers.com/showthread.php?t=1535025
I chose:- 3*Files No-Wipe N7000XXLA6_N7000OXEULA1_XEU Europe (03/02/2012)
downloaded and flashed via PC Odin... Crossed fingers and it worked, I had FULL root!
Then I Followed part of the second link as:- http://forum.xda-developers.com/showthread.php?t=1552554 I followed the part about backing up my EFS (highly recommended!!) - that was as far as I went that night..
The following day I spoke to a work collegue... and went a different root to flash ICS.. I downloaded ICS Stunner 1.4.19 then used this method:- http://forum.xda-developers.com/showthread.php?t=1614443 You must follow it step by step and I had to do a CF-Root to get CWM and then after that flashed Abyss to get RedPill... from there I flashed ICS and LP6 rooted kernel..
However I have noticed I do have root but I cannot write or mouse system for write access... so I have not got full root... I have re-read what to do about this and may need to reflash a different rom, however I already tested re-flashing first link with PC Odin which gives me GB Full root after ICS, so I am gonna play for a bit and retry this later... but you do have a quite safe roll back..
I was scared as hell to do any of this and a few days ago had a stock Samsung and did not want to root or reflash... I think as long as you follow instructions, check other users posts on how they get on, make sure your battery is charged, use a UPS or laptop with good battery (incase of power cut) then you should be ok, but you do take a risk of ending up with a brick, my biggest fear... so far trying to get full root I've re-done this 3 times!
Happy I did and think it's worth it as this rom is nice, thinking of trying 1.4.26 soon...
Hope this helps and good luck...
Same procedure... with ICS 1.26.1 .... now full root! - But nice safe way of trying ICS...... Looks like I gottta get the hang of Mobile Odin....
2 days ago I was scared but now I have the confidence to flash the rom on SGN
thanks for your info, i was very flash happy when on desire z i have flashed almost all the roms. but galaxy note seems slight different, but glad to see at least you get root work, i might just root and remove bloatware first and see how smooth it is, will think about flashing rom later might even just wait for ota ics
Aztec that was good of you but as long as u know how i feel that i have galaxy note and i cant do anything no root no ics can u help me about it by controlin my pc or tellin me what to do i need to root it so bad and i have kernal that doesn't let me root so i have to downgrade thats all the info that i have so if u have anytime free to help me i would be really thankfull because am sure u know how i feel or anyhelp on msn or skype chat that would be great
dannycanrock said:
Aztec that was good of you but as long as u know how i feel that i have galaxy note and i cant do anything no root no ics can u help me about it by controlin my pc or tellin me what to do i need to root it so bad and i have kernal that doesn't let me root so i have to downgrade thats all the info that i have so if u have anytime free to help me i would be really thankfull because am sure u know how i feel or anyhelp on msn or skype chat that would be great
Click to expand...
Click to collapse
Follow the path he did. Seemed like it went really smooth for him. Just have to take that first step and take you time.
BBFreak said:
Follow the path he did. Seemed like it went really smooth for him. Just have to take that first step and take you time.
Click to expand...
Click to collapse
Yes indeed it did! - Now on ICS 1.46.26.1 with full root, yes I can mount /system as RW and copy file in it... Full root! - So happy

i9000M Soft keys not working after fw update

So I was trying to root my i9000m and I read a forum post that advised me to update the soft key fw before doing so... little did I know I was on a custom fw already so it broke my soft key functionality. I've read a few posts that have instructions to fix the problem, by rooting the stock fw for the model and updating soft key fw before rooting again. problem is my phone was originally on FROYO and I can't locate the original file anywhere. can anybody point me to a file dl for the stock fw, or maybe someone has the file on their computer they would be willing to share? it's a bit frustrating not having the keys to go back, and i can't use certain apps due to not having a menu key..
If you don't find what you are looking for, try updating to a custom ROM that includes a Navigation Bar, as shown in the attached pic.
What's the ROM in the screenshot?
It's SlimBean 3.1 = Jelly Bean 4.1.2
With this ROM you can have up to 5 soft keys in the Navigation Bar.
This way you could care less about the phone's soft keys.
There are sites such as this one where you can find official Samsung roms
http://www.sammobile.com/firmware/?page=3&model=GT-I9000M&pcode=0&os=1&type=1#firmware
If you did manage to root your phone, you could also try this: http://forum.xda-developers.com/showthread.php?t=1832638
Thanks nyloncrack, I didn't know that there were roms that included a nav bar! I will try that, and Marshian I've gotten the firmwares from sammobile but apparently my original firmware for the i9000m (Canada) was 2.2.1, which I have found, but apparently not found the proper version of the rom that came stock with my phone. I believe it was 2.2.1 froyo. I am currently running 2.2.1 froyo.xwjsd which seems to not be the correct version.
There's a thread here with a couple of roms for the I9000m, other than that I'm afraid I can't really be of any use to you. Good luck though!
Marshian said:
There's a thread here with a couple of roms for the I9000m, other than that I'm afraid I can't really be of any use to you. Good luck though!
Click to expand...
Click to collapse
I got the jl2 rom and reflashed and it worked! I downloaded UGJL2/UGJL2/BMCJL2/Sbl (MultiCSC): reflashed with pda, phone, and csc checked and then updated the touchkey firmware and voila! I got them from the same link you posted, just before you posted it, bang on Marshian!
It was actually really simple once I wrapped my head around it, now I just need to update to a newer, faster custom rom! now let's see if I can't get this rooted and unlocked again without messing it up . any suggestions for a good, bug free rom? I haven't looked into it too much yet but i hear ice cream sandwich and jellybean are recommended for my device?
trickassfoo said:
I got the jl2 rom and reflashed and it worked! I downloaded UGJL2/UGJL2/BMCJL2/Sbl (MultiCSC): reflashed with pda, phone, and csc checked and then updated the touchkey firmware and voila! I got them from the same link you posted, just before you posted it, bang on Marshian!
It was actually really simple once I wrapped my head around it, now I just need to update to a newer, faster custom rom! now let's see if I can't get this rooted and unlocked again without messing it up . any suggestions for a good, bug free rom? I haven't looked into it too much yet but i hear ice cream sandwich and jellybean are recommended for my device?
Click to expand...
Click to collapse
Good to hear!
I've got the I9001 so I don't really know what kind of roms are available for you, but in my experience for my own phone ICS is currently the best trade-off in features and stability. JB is still quite new and not fully ported yet, while ICS is nearly bug-free. It could be different for your model, that's just my two cents. Either way, as long as you don't brick your phone you could always try out a couple of roms and see what you like best. The only downside is changing a major version requires a full wipe.
I used this to go from gb to ics.
[HOWTO] Flashing CWRecovery to i9000m & upgrade to ICS AOSP 4.x ROM from any version
This way your i9000m becomes a i9000 for searching out new ROMs.
For whichever ROMs (ICS or JB) you'll always need to flash the KG3 modem.
nyloncrack said:
I used this to go from gb to ics.
[HOWTO] Flashing CWRecovery to i9000m & upgrade to ICS AOSP 4.x ROM from any version
This way your i9000m becomes a i9000 for searching out new ROMs.
For whichever ROMs (ICS or JB) you'll always need to flash the KG3 modem.
Click to expand...
Click to collapse
I've tried using that guide before but the JVP link is invalid. i did a quick google search am i just looking for Gingerbread? because I have a file already on my computer titled "CF-Root-XX_OXA_JVP-v3.7-CWM3RFS.tar"
Yes, that will work.
Looking at my notes from back then I actually also used:
CF-Root-XX_OXA_JVT-v4.3-CWM3RFS, and
CF-Root-XX-_OXA_JVU_2.3.6-v4.3-CWM3RFS
They were just later versions of GB.
JVU was Samsung's appeasement to i9000 users when they were told ICS wasn't coming. Had a couple of ICS features; window dressing.
Remember to make a full backup before touching anything this time
I've been trying for hours but I cannot for the life of me get windows to recognize the device in download mode. It was working fine until i updated the rom, then intermittently, then i updated the rom again and it has stopped working. i've uninstalled the drivers, tried with debugging on and off, restarted windows, installed the newest version of kies, bought a new usb cable, to no avail. this is maddening. is there a better alternative to do this on my mac? I'm using a virtual system running windows but I'm positive that isn't the problem, since it was working great before on vmware, and parallels. any ideas? I'm about a half hour away from selling this device and going back to the iphone haha.
so basically my question now is how do I downgrade back to the original firmware, so I can put this nightmare behind me? I had it unlocked and rooted on gingerbread before... don't ask me how it took many many hours. now the device isn't even being recognized in kies. If I don't get this figured out soon i'm flipping this b*tch for an iphone 4, because I do appreciate the one touch jb/unlock. I've literally wasted days of my life trying to figure this out and it doesn't seem to be getting me anywhere. too bad because I really appreciate the android system and all its capabilities but I don't have the time to waste on stuff like this
Another Edit! So, after fussing and fiddling, I decided to try one more time, I swear, I was actually going to give up at this point if it hadn't worked. so basically I removed kies, loaded the driver i was using, which was 1.3.450.0 and it didn't work, so I loaded 1.5.5.0 and it connected! My guess is that after updating the rom the driver was outdated, but I figured kies would give me the most up to date driver, seems it didn't oh well, I'm almost afraid to load ics since I've worked so hard and wasted so much time up to this point, but i've come this far...
one more edit, the kg3 modem kept crashing odin on me so I had to stick with the jl2 that was flashed earlier.. which doesn't give me network access, I'll try to find another file but is there any reason odin should be crashing like that due to this particular file?
hahaha, shouldn't speak too soon, jl2 works after reboot, should I update my modem firmware now, and what is recommended for my system {2.3.4} kernel {2.6.35.7} and if i flash to ics will I need kg3? Thanks for all the help with this seemingly never ending process

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