yashsingh1/xdaforums huggingface dataset:
[Galaxy Tab  Android Development] johnyboo:
That was quick! wow, thanks.

By the time you wrote the answer another version finished downloading - JPJJ1, and surprisingly flashing went fine, however when booting after seeing the tab logo it get me into recovery and I can't go passed that.

Should I stick with your previous suggestion and try Roto's Rom or and other idea?
[Galaxy Tab  Android Development] studiozeroseven:
Yea try the roto rom, you shouldn't have any issues like that...
[Galaxy Tab  Android Development] johnyboo:
Is Roto's rom also flashable with the "yellow digging bot" download mode?

Asking because I'm used to tar and md5 files, and he's got a zip.

----------- strike that. the zip contains a tar and flashable in the yellow download mode.
[Galaxy Tab  Android Development] studiozeroseven:
When you download it, unzip it and see if it is a tar, if it has a META-INF folder its a clockwork flashable...

But I remember using ODIN to do it so it should be a tar inside
[Galaxy Tab  Android Development] johnyboo:
Yes you are right, however I fail to flash it (see attached image).

I think there's an HW issue with the MMC device, it fails on movinand.mst (movinand is samsung's mmc device)
[Galaxy Tab  Android Development] studiozeroseven:
Try flashing any JMx ROM first, to fix issues, then try Roto, and let me know.

I'm going to PM you my GTalk to make this easier.
[Galaxy Tab  Android Development] hoss_n2:
after applying the patch the battery temprature sensor allways shows 30 degrees knowing that it was working before applying the patch , does any one has this problem
[Galaxy Tab  Android Development] ccrowe3:
Is it possible to revert to Froyo bootloaders after flashing Gingerbread?
[Galaxy Tab  Android Development] ccrowe3:
To answer my own question, yes. I just installed JJ4 with bootloaders.
[Galaxy Tab  Android Development] papatzis:
Flashing Possible?

Hi to all

I am a bit confused about signed bootloaders, I had read all the thread, but I have a question to ask

My friend bought a Euro Tab, I rooted it using superoneclick with success, and running the bootloader patch it has signed bootloaders.

I sent you attachements, Sorry for one been in Greek language...

Is it possible to flash the patch the bootloaders without bricking the device?

I don't want to do sometging stupid, I ask you the experts.

And something else, When a device has signed bootloaders like this one, it cannot be upgraded to a newer rom, even the stock one? I means let's suppose Samsung releases Gingerbread for Greek language, is it possible to upgrade, or we stay in the Rom it has?

Thank you all in advance.
[Galaxy Tab  Android Development] korkin25:
Hi,

I have run this, but.... I see garbaged screen in recovery mode....

I have european gt-p1000

thank you.
[Galaxy Tab  Android Development] SamAce 2:
HI all, just for a verification, I have the following info and would like to know if the "SGT-Bootloader-Patch-v1.00.apk " is the right one for me? Thanks

Model Number

GT-P1010

Firmware Version

2.2.1

Kernel Version

2.6.32.9

root@DELL103#1

Build Number

FROYO.DXKC2
[Galaxy Tab  Android Development] drgrabez:
same thing happened to me. How to continue with patchin bootloaders when it is unsafe-as it is written?

Is there anyone who press the button "patch bootloaders" even it was written that is unsafe... I am really planning to do so ...what chances i got to brick device?

thanx friends!
[Galaxy Tab  Android Development] pat19:
guys, just want to make sure this will not brick my tab before i patch. is it safe for me to patch?

model: GT-P1000

firmware: 2.2

baseband: P1000XXJMF

kernel: 2.6.32.9 root@sep-53 #1

build number: FROYO.XXJMG

thanks.
[Galaxy Tab  Android Development] drgrabez:
See last 2-3 posts. I had same dillema,I just push the button and everything was fine! NOW i am using Overcome Kratos and it is far better than original stock Froyo rom.

Goodluck
[Galaxy Tab  Android Development] miagistevn:
,I used bootloader patch in 2.3.3 DXJPI , and now i can only access downloading mode, what should i do.?could i restock following this thread page_id=64 ( up to kratos with V5 safe stock), thx every one
[Galaxy Tab  Android Development] papatzis:
As it is written one million times DO NOT USE THE PATCH IN GINGERBREAD. It will brick the TAB.

Patch is only for FROYO 2.2
[Galaxy Tab  Android Development] komanguy:
I think the only solution you must flash a stock rom (jq1) with odin 1.7
[Galaxy Tab  Android Development] mehdika:
hello guys, sorry for my bad english

i flashed "boot" and "sbl" for KA framware with heimdall, but in finish the flash my galaxy tab was turned off and off yet

now, when i press power button, dont turn on, i dont see any reaction from galaxy, it was bricked????

help me
[Galaxy Tab  Android Development] sbalu:
Than if I have a Gingerbread (Gingerbread XXJQ1) rom on my Tablet with protected bootloader (Previously I had Foroyo), than how can I flash back to Froyo?
[Galaxy Tab  Android Development] Chucky-PT:
Well, I bought galaxy tab 7 this week, it comes with android 2.3.3 I have rooted and installed the cmw guided by a topic here on xda, now I want to install custom roms. I don't need to install this patch right? I can download some rom and install it with cmw without problems? Or i have to do something else first? Sorry my bad English.
[Galaxy Tab  Android Development] alroger:
With CwM you're good to go.

- XDA Premium App - SGT-P1000N CM7 2.3.5 Beta KANG
[Galaxy Tab  Android Development] sbalu:
Could anybody some answere to this question, please?
[Galaxy Tab  Android Development] artistiq:
Model`- GT p1000L

Firmware version:`2.2

Baseband- p1000lvjjm9

kernel: 2.6.32.9

root@sep-52#1

Build no- FROYO.VJJM9

this my tab and i applied that latin patch..but it says "this application requreres super user(root) to function "

and there is a Quit button...

what should i do..?

Is that meant i have protected boot loaders?? or any thing ele..

Pls reply..
[Galaxy Tab  Android Development] alroger:
Do you read Portuguese ? If so did you read humberos site instructions ?

Gotta root, patch bootloaders then fully flash the gingerbread one.

- Tapatalk - SGT-P1000N - CM7 -
[Galaxy Tab  Android Development] artistiq:
Well, no i cant read Portuguese..if u kindly show me the way..to do it...where is the patch...some one told me That chainfire patch,,,but the link was broken..if u kindly give me the link..step by step..That will help me..

Please please please..:(
[Galaxy Tab  Android Development] d0nate110:
Hi to all !

I didn't get one thing...

DO I need root just for installing and testing if my device is "unsafe" ?

I understood, that root is needed if I actually WANT to patch... but if I just want to see the status WITHOUT PATCHING ???

Please answer !

GT-P1000

PDA: P1000XXJMG

PHONE: P1000XXJMF

СSC: P1000OXAJMG
[Galaxy Tab  Android Development] fragargon:
yes you need root.

please read the op (first post) this is written there and all the stuff.

do not use patch if you are running GB
[Galaxy Tab  Android Development] artistiq:
umm...I successfully rooted my SGT

Model`- GT p1000L

Firmware version:`2.2

Baseband- p1000lvjjm9

kernel: 2.6.32.9

root@sep-52#1

Build no- FROYO.VJJM9

Now i also found the bootloaders and it said it is Signed ..so here there is patch boot loaders option...But i'm afraid..:confused: Should i give it a try...like you guys said other wise it will became brick..:confused:
[Galaxy Tab  Android Development] d0nate110:
No, its not written there !!!

here it is:

Here is written, that the patch requires root. And I don't want to patch, I just want to install this apk for checking IF I eventual NEED this patch.
[Galaxy Tab  Android Development] artistiq:
Wooooo!..

Yes! Yes! Yes!...I just installed Gingerbread 2.3

AND ITS WAY TOO COOL!!

Thansks Alroger

Although i am happy with my Gingerbread just 1 question..curosity...What is CyanogenMod 7 BETA - Android 2.3.4

---------- Post added at 04:56 AM ---------- Previous post was at 04:56 AM ----------

Wooooo!..

Yes! Yes! Yes!...I just installed Gingerbread 2.3

AND ITS WAY TOO COOL!!

Thansks Alroger

Although i am happy with my Gingerbread just 1 question..curosity...What is CyanogenMod 7 BETA - Android 2.3.4
[Galaxy Tab  Android Development] d0nate110:
install the apk WITHOUT ROOT - just for checking NOT for actually patching

What will happen, if I install this apk to check the status and NOT FOR PATCHING without root ?

I have Froyo on

GT-P1000 unbranded

PDA: P1000XXJMG

PHONE: P1000XXJMF

СSC: P1000OXAJMG
[Galaxy Tab  Android Development] zagitariuz:
I used the latin version but it say, not supported and tells me, my tab is Gt-p1000, so when I tried the euro/p1000 version, no errors comes up, and the patch button/menu are available, pressing that, then reboot, no screen (bricked). Restored and tried again, same thing. So any idea? need assistance/guidance.

About Device

Model Number - GT-P1000

Firmware Ver - 2.2.1

Baseband Ver - P1000NZCKC8

Kernel Ver - 2.6.32.9 root@SEI-27 #1

Build Number - FROYO.ZCKC1

btw, the back of my tab tells me my sgt is GT-P1000N

Update!

So after several times understanding op. I risk myself by trying alternative method. I figure that my tab is a latin ver since the backplate said P1000n, but trying the latin version of the patch tells me my tab is p1000. But doing so result to bricked (restored using heimdall). So after unbricking, I installed again the latin version, as usual the windows pop out telling its gt-p1000, i ignored the windows (back button) then press patch! Result! Reboot with success!, and re opening the latin ver tells me i can flash anything! Thanks for the app op!
[Galaxy Tab  Android Development] alroger:
Congratz! Play around a bit before.. CM7 is a custom non-samsung rom. After you get used to ginger, you can try Overcome ROM

- Tapatalk - SGT-P1000N - CM7 -
[Galaxy Tab  Android Development] artistiq:
ooohh...now i have ginger bread but if i want to use Overcome it will be easy ryt? like the same way i did the Gingerbread? with Odin stuffs..

any way thnks..:)
[Galaxy Tab  Android Development] d0nate110:
What kind of brick type did you have ?

Soft brick, coma brick or Hard brick ?

So far I know soft brick DO have a screen, coma brick also have some thing. And just Hard brick has no screen at all, but HOW THE HELL did you restore this type of brick without RIFF JTAG ?

I just saw this thread and there is NO other BRICK type without screen, but hard brick !

http://xdaforums.com/showthread.php?t=1133590

So please tell me how did you restored this brick type just with heimdall ?
[Galaxy Tab  Android Development] zagitariuz:
Well to explain the state in short

-no screen powerup

-pluging to main power, no big battery icon

-no sound

but do notice the battery getting hot while nothing screen is still black, so I guess I try download mode, by connecting to pc and opening odin, since its accesible thru that, I bet I can use heimdall to restore the boot files (sbl.bin and boot.bin). And voila! it worked! I guess its just halfbrick. anyway this is humberos method of restoring. Thanks Humberos (if you are reading)

Anyway the mistake is caused by patching a p1000n boot files with a p1000 files, so restoring the files is the simplest way.

Humberos Thread

http://xdaforums.com/showthread.php?t=918722
[Galaxy Tab  Android Development] d0nate110:
Am I safe with this ROM ??

Now I have an important question:

I do have with 99% probability an signed bootloader, cuz zImage is 7,5MB and I've also seen two files sbl.bin and boot.bin.

PDA: P1000XXJMG

PHONE: P1000XXJMF

СSC: P1000OXAJMG

Kernel: FROYO.XXJMG 2.6.32.9 root@SEP-53 #1

I'm also planing to flash Overcome 3.1.0 ROM Kratos

http://xdaforums.com/showthread.php?t=1205990

After I've download all the files for Overcome I saw, that Overcome also do have these files

zImage with 7,5MB

sbl.bin

and boot.bin.

Can I flash it without applying the patch, сге they signed too ?
[Galaxy Tab  Android Development] alroger:
NO! Use the patch to check for Protected bootloaders if you are in Froyo. The app will tell you what to do. Make sure you use the right app for the right model.

- Tapatalk - SGT-P1000N - CM7 -
[Galaxy Tab  Android Development] d0nate110:
Thanks for advice. But must I be root just to install the apk and to check if I need the patch ?

I understood, that root is needed for actual patching, but do I need the root for installation and checking?
[Galaxy Tab  Android Development] alroger:
Yes, need root. Root is easy with superoneclick.

- Tapatalk - SGT-P1000N - CM7 -
[Galaxy Tab  Android Development] utopic:
great tool

Have a P1000 which was bootloader locked, now it is all custom and I love it.

Great job, guys!
[Galaxy Tab  Android Development] bubbdamadaussie:
Optus Australia P1000 Galaxy Tab

Hi guys and Gals I have been searching through the forums trying to find out if I can install a custom rom onto my Galaxy Tab.

I have rooted the device with Superoneclick and that has worked well.

I have also installed the bootloader patch and ran it but under the status information it has the following.

Device (reported by firmware)

GT-P1000

European/International/Unbranded Galaxy Tab

Bootloaders - Signed !

Signed: PBL, SBL, Kernel

Not signed: SBL_Backup

Assessment: can only flash SIGNED firmwares

Patch bootloaders

DANGEROUS! Flashes unprotected bootloaders

I have the stock 2.2 Froyo baseband version P1000XXJMA

Kernel version 2.6.32.9 root@DELL104 #1

Build number FROYO.XWJMI

Is this device able to be flashed with a custom rom through Odin and if so is the Overcome Kratos rom suitable.

Sorry if I seem to be asking silly questions but this is my first attempt at flashing my Galaxy Tab and I want to make sure I get it right the first time so that I don't have to ask even more stupid questions about un bricking it.

Thamks for any help or assistance you may give.
[Galaxy Tab  Android Development] utopic:
yep

I believe I was in the exact situation you are and I patched it and then installed kratos, so you should be ok :)
[Galaxy Tab  Android Development] bubbdamadaussie:
Thanks I am over at Overcome @ the moment reading the rom thread now.

Sorry if this is a question that has been asked before but. I have to patch my bootloader in order for it to be able to be flashed with the new rom.

And is Odin the best program to do it with?

Thanks

Never mind I have figured it out and am now running Ocercome v3.1.0-KRATOS.
[Galaxy Tab  Android Development] Umeaboy:
I got a GPU-crash in my Samsung GT-P1000 tablet when opening the bootloader.

Many colours & flickering image during bootup & then when I tried to install the miui-rom it broke.

Handing it in to warranty-service now.
[Galaxy Tab  Android Development] elee888:
Hi All,

Is it a good idea to use this patch if all I want to do is install stock Gingerbread on my T-mobile Tab?
[Galaxy Tab  Android Development] splattx_x:
This has been asked but I couldn't find the answer. Could this patch be used in a Galaxy Tab P1010 (wifi only)?

EDIT: Let me rephrase my question. Do you think that at least the "STATUS" part of the utility could work in a P1010? (without breaking it) Or the windows utility posted in the 2nd post? I'm trying to get some development going on for the P1010 and I have some experience with Samsung ROMS but have never faced anything as hard-core as bootloaders. So I could use a little help from really experienced developers like you guys. At the moment I'm just trying to find out if the bootloaders are locked.

Thanks!!
[Galaxy Tab  Android Development] vuphuonganh:
I don't think there's a stock Gingerbread for T-Mobile. I saw a Sprint one. Or am I wrong?
[Galaxy Tab  Android Development] jacopo3001:
ok with the apk, but how to get out from the brick after flashing wrong bootloader?

I have tried to read the whole thread as carefully as possible, but I am lost with one step:

Chainfire started this saying that his tab was bricked after trying to flash certain firmwares because of the contained bootladers, and was not able to flash anything else afterwards.

Then he solves the situation with an APK. but how can I run the APK if I cannot flash any firmware?

I am not trying to be peeky here, I am trying to fix my own problem:

I tried to flash JQ1 on my chinese tab (which was running smoothly roto-JME) and Odin failed, tab bricked.

Since then I havent been able to flash any firmware, I tried many of them.

I tried SGTBootloaderCheck and it says I am clean, but still I cannot flash anything, always fails at either Hidden.rfs or Movinand.mst, depending on the ROM.

I am guessing it's a bootloader conflict, is there anyway I can fix it besides the APK?

thank you!
[Galaxy Tab  Android Development] :
http://xdaforums.com/showthread.php?t=1073854

i am pretty sure this one is T Mobile
[Galaxy Tab  Android Development] themiskir:
How am i supposed to apply the patch if i can't turn on the tab? I may have bricked the tab cause i m having the same screen (Odin fail).
[Galaxy Tab  Android Development] pdppdp:
flash rotohammer's firmware which works (no odin fail), then use bootloader patch
[Galaxy Tab  Android Development] Macguyver1980:
Need Samsung galaxy tab P1000 JTAG Adapter

rotohammer, or someone else can advice me where to find a Samsung galaxy tab P1000 JTAG Adapter? Thanks
[Galaxy Tab  Android Development] theradec:
My Wife would like to have her galaxy tab liker her galaxys S2, with a MIUI Rom

Bootloader Patch report that:

Device (reported by firmware)

GT-P1000

European/International/Unbranded Galaxy Tab

Bootloaders - Signed !

Signed: PBL, SBL, Kernel

Not signed: SBL_Backup

Assessment: can only flash SIGNED firmwares

Patch bootloaders

DANGEROUS! Flashes unprotected bootloaders

Firmware is 2.2

Baseband P1000BJVM2

Kernel 2.6.32.9 root@DELL105#1

Build FROYO.BVJM8

Unfortunately it looks like bootloader is locked.

Before I do anything stupid and get killed by angry wife, I have a few questions:

a)

Does that mean that if I flash her tab with an gingerbread rom, I can then install any rom she wants ?

b)

Can someone tell me where can I find a MIUI rom that fit the above statement ?

Thank you for your time
[Galaxy Tab  Android Development] pdppdp:
I used the patch and it worked well. After that you can flash any other rom for the tab. App needs root. If you're bootloader is signed or locked flashing will result in failure. Rotohammer made some roms which are flashable with those signed/locked bootloaders. Flash one of them and then apply this patch. Worked for me. Firmwares after those mentioned in the thread have open bootloaders.

You can find miui rom in the section android developement for galaxy tab.

Edit:

http://xdaforums.com/showthread.php?t=1324528

Gesendet von meinem GT-I9000 mit Tapatalk
[Galaxy Tab  Android Development] theradec:
Thank you

Just to be sure:

Rooted Tab: done

then

Bootloader Patch => Rotohammer rom => MIUI from your link

Thing I need to find:

Rotohammer rom

Firmware with open bootloaders
[Galaxy Tab  Android Development] pdppdp:
If you're tab is already rooted you can apply bootloader patch now.

If it doesn't work download and flash rotohammer rom which works with signed bootloaders.

After successfully bootloader patch you're tab is free for everything.

Gesendet von meinem GT-P1000 mit Tapatalk
[Galaxy Tab  Android Development] metalchef:
at the risk of sounding like an idiot (this ain't my first rodeo) -- and yes, I read through several pages of replies before posting :D

before my tablet was hard-bricked (circa 3 Jan 2012), I was able to flash the leaked version of 2.3.6 on my tablet. However, since receiving it back from repair (purchased it running 2.2; repair sent it back running 2.3.3), I am no longer able to flash 2.3.5 or 2.3.6 -- they all fail, giving me the "phone --!-- PC" screen.

*I ran the check.bat --which returned results saying my bootloaders weren't protected...

*I ran the APK version, and it said my bootloaders were "signed", but not protected.

so, my question is this: can I flash back to a signed version of 2.2, run the APK fix, and then flash forward to stock 2.3.5 or 2.3.6?

I'm currently running Overcome 4.1.0 ...

EDIT: answered my own question...

flashed back to 2.2 XWJJ4 (P1000XXJID), rooted (used z4root), and ran the APK (just opened it, didn't actually run/apply it). Result: YOU ARE SAFE! -- You can flash anything

Just a thought ... but upon reflection, I wonder if this is likely how I hard-bricked my tablet in the first place...
[Galaxy Tab  Android Development] pdppdp:
Well I guess if you mess up those bootloaders the tab is done without samsung service...

Gesendet von meinem GT-P1000 mit Tapatalk
[Galaxy Tab  Android Development] ubuntu.ph:
Heeeelp!

I'm from the Philippines and I installed this on my gTab7, it was installed but when I restart on turn on my Tab, it shows a garbled screen. After waiting for 5-10 seconds, it goes back and boots properly.

Should I be worried? :(

---------- Post added at 10:32 AM ---------- Previous post was at 10:27 AM ----------

I get this problem too. But I decided not to continue installing a custom ROM.

Any ideas on what to do?:(
[Galaxy Tab  Android Development] tamerfahmy:
please help after the doing Galaxy Tab P1000 bootloader batch

Samsung Galaxy p1000 GT

The firmware version 2.3.3

Issue is the main p1000JXJP4

Kernal version 2.6.35.7

ROOT @ DELL 156 # 2

Version number GINGERBREAD.JPJPD

After doing root of the device and the installation program bootloader, the device display a color screen when it loading the device before the Samsung logo animation it opens with me but never play any video and not recognized on the computer and not kies

Windows give me 4 Base system device as you can without Windows you know

And give me a 7CDCS

Please note that i have the latest kies.

Please help, I want to my device back to the old original Boot loader or solve this problem.:(:(:(
[Galaxy Tab  Android Development] Chainfire:
Who knows? They might, they might not.

I have considered it but still not sure what I'm going to do. By all means, this problem is probably easily fixable with the RIFF JTAG unit. However, I've been mucking with about 30 different phone models like this for about 4 years, and I have never bricked a device. The only reason I ever had to have one replaced was because the digitizer broke, outside of my control.

What worries me though is that I have never used a JTAG unit in my life, and I'd have to craft cables and connectors? Or is there some sort of standard connector that comes with it? I'm not quite a hero in soldering my own :)

The unit has to be shipped from abroad, so it'll probably be after the holidays before I get one, even if I order it now. Same thing with repairs though :(

Not really sure. I know for certain one of the JM6 releases contains these bootloaders, but it's not the most common one flashed. The JME (mislabeled JMD) directly from Samsung FUS servers has it as well. From other threads I can deduce at least one of the different JMC distros probably has them, and completely unsure about JMA.

I would say it is likely that from each distro there's at least one variant floating around the interwebs that contains this protected bootloader.

If you are flashing a CODE/MODEM/CSC combo, boot and sbl are in the CODE file. You can just rename this file to .tar (if it is named .tar.md5 instead of .tar) and open them with WinRAR to check, by the way.

You can't see whether or not you are using the protected bootloader from anything in Settings --> About or the likes. I could probably write a small program for on the phone that tells you whether or not you are using a protected bootloader, however, I do not have a Tab to test it on :)
[Galaxy Tab  Android Development] Monrad:
Chainfire, what If I'm only flashing PHONE part and not MODEM or CSC? I'm asking you because I flashed JM6 version that doesn't seem to have boot or spl and later I flashed only the PHONE part of JMA and JMC.

I'll test it for you man :) Just pass those binaries :p

I have a RIFF box... I don't want to take apart my tab (yet) but I mean... what is the big risk if in the end I can fix it with the box?