[Q] Do I have the superbrick bug? - AT&T Samsung Galaxy S II SGH-I777

Hi,
I've been trying to figure out whether or not the phone I have has the superbrick bug... Is there information that someone can link me to find it? I plan on loading CM onto it but I am afraid that the superbrick bug may affect the phone.

The superbrick bug was associated with at&t 4.0.3 firmware (& maybe 4.0.4). It sounds like your phone is currently working, so even if you are using the affected fimware, it hasn't reared its ugly head yet. our best course of action: DO NOT FACTORY RESET, and ODIN to UCMD8 4.1.2.
find out what you have:
menu > system settings > about phone > android version (or baseband)
d-r0ck said:
Hi,
I've been trying to figure out whether or not the phone I have has the superbrick bug... Is there information that someone can link me to find it? I plan on loading CM onto it but I am afraid that the superbrick bug may affect the phone.
Click to expand...
Click to collapse

cyril279 said:
The superbrick bug was associated with at&t 4.0.3 firmware (& maybe 4.0.4). It sounds like your phone is currently working, so even if you are using the affected fimware, it hasn't reared its ugly head yet. our best course of action: DO NOT FACTORY RESET, and ODIN to UCMD8 4.1.2.
find out what you have:
menu > system settings > about phone > android version (or baseband)
Click to expand...
Click to collapse
Hi,
the baseband version of the phone is i777UCLL6
Build #: IMM76D.CLL6
Kernel: 3.0.15-CL1174199
Currently on 4.0.4 stock
Does any of that info indicate superbrick bug?

UCLL6 is android 4.0.4, which is the release after the known-affected firmware (see quote below)
to be on the safe side, DO NOT FACTORY RESET BEFORE FLASHING UCMD8.
Since you plan to move to CM, and your phone is currently functional, then your path forward is clear:
1) flash the ucmd8 firmware to get the latest bootloaders available for the i777. This will also leave any superbrick worries behind you.
2) root and cwm the phone
3) flash whatever firmware you want.
The AT&T ICS leaks leading up to the first official ICS release, UCLE5, had a very serious flaw in the kernel which caused several people with the I777 to lose their device due to eMMC chip damage. The distribution of that flawed kernel was fairly widespread, and affected a number of different devices. There were very few confirmed cases of eMMC damage with the UCLE5 release, but evidence indicates it may still have contained the flaw in some form. The current UCLL6 kernel appearantly fixes some issues that appeared in the previous 4.0.4 release, such as the sleep of death issue. It is unknown if the original eMMC cap erase flaw has been completely removed from this release. Therefore, it may be advisable to either not run this firmware, or use a modified, rooted version in which the kernel is replaced with a known safe kernel. Such a modified, rooted version can be downloaded from the Android Development forum for this phone. It is unknown at this time if the bone stock installation can be rooted.
Click to expand...
Click to collapse
d-r0ck said:
Hi,
the baseband version of the phone is i777UCLL6
Build #: IMM76D.CLL6
Kernel: 3.0.15-CL1174199
Currently on 4.0.4 stock
Does any of that info indicate superbrick bug?
Click to expand...
Click to collapse

cyril279 said:
UCLL6 is android 4.0.4, which is the release after the known-affected firmware (see quote below)
to be on the safe side, DO NOT FACTORY RESET BEFORE FLASHING UCMD8.
Since you plan to move to CM, and your phone is currently functional, then your path forward is clear:
1) flash the ucmd8 firmware to get the latest bootloaders available for the i777. This will also leave any superbrick worries behind you.
2) root and cwm the phone
3) flash whatever firmware you want.
Click to expand...
Click to collapse
Hi Thank you for your help...
I have some questions about the process you gave me to flash my phone:
for step 1)
Would I use odin to flash?
Will I need to unlock the bootloader?
If possible should I try to do an OTA update to get to UCMD8?
step 3)
Would it be the same program to flash with as step 1?
Sorry for these questions

Kies. I wasn't even thinking about Kies. that's surely the easiest way to get from stock UCLL6 to UCMD8. Install Kies, plug your phone in, and go.
d-r0ck said:
Hi Thank you for your help...
I have some questions about the process you gave me to flash my phone:
for step 1)
Would I use odin to flash?
Will I need to unlock the bootloader?
If possible should I try to do an OTA update to get to UCMD8?
step 3)
Would it be the same program to flash with as step 1?
Sorry for these questions
Click to expand...
Click to collapse
---------- Post added at 02:17 PM ---------- Previous post was at 02:13 PM ----------
Once you're succesfully to UCMD8, use this guide to get yourself rooted and rom'd.

d-r0ck said:
Will I need to unlock the bootloader?
Click to expand...
Click to collapse
No, our bootloaders should already be unlocked.

Related

[Q] Newbie - help wit firmware SGS2 latest

Hi all,
I am aware that there are some other posts about newbie and firmware questions, but I guess since I upgraded to the latest firmware - hope it is okay to ask the question.
I have recently upgrade the Android to 2.3.4 XXKG6 - but now when I connect to Kies it says that the firmware is not upgrade-able. did I do something wrong?
What is the most stable,useable, efficient firmware available?
my phone is :
Model:GT-I9100
Android Version 2.3.4
BaseBand: I9100xxKG6
Kernel : 2.6.35.7-I9100KG6-CL425236
Build Number: GINGERBREAD .XXKG6
It will be much appreciated if I someone can point me to the right direction on how to do the installation and where I can get the files.
Thanks again
i think its saying not upgradeable as thats the latest software isnt it? i believe it is so it is simply saying there isnt any further update CURRENTLY
xxkg5 was the official firmware that is upgradeable with kies.
xxkg6 is a custom that is cooked here at xda.
Cooked firmware does not work with kies as it is not recognized that is why you have to use either odin or cwm.
There is a warning at the beginning of the xxkg6 thread that tells you that kies will not work after installation.
Kies will pretty much never upgrade you from an odin flashed firmware, most of the time it will not recognise it as a valid version due to mixing and matching files.
Though, by the time you are odin flashing you will have gotten fed up by how slow firmware updates come anyway
But yes, KG6 is the current "best" stock firmware available.
Thank you guys.
This is a steep learning curve for me at the moment so bare with me
So, currently I have the latest Custom Firmware, is this correct?
Another questions:
* when I use the ODIN to flash the firmware to KG6 the option of "repartition" is not ticked. Do I need to re-flash it again and "ticked" the repartition option?
is there any difference with the "Repartition" option ticked and NOT ticked?
Thanks again
Sometimes a flash may carry a file called a pit file.If so the re-partition box will be automatically checked otherwise never under any circumstances should you check that box if you are not using a pit file.If it is needed the instructions will let you know otherwise never.If you are on XXKG6 and all works fine there is no need to do anything else unless you want to flash a ROM or something.That's up to you.
Sorry to be a big pain here but I am wondering if it is possible to down grade / RESTORE to the original firmware I had? (incase I want to)
it was
Android version is 2.3.3
build number is z2KG2
kernel is 2.6.35.7-I9100
I should have asked this before I did anything else.
thanks again
ardabelati said:
Sorry to be a big pain here but I am wondering if it is possible to down grade / RESTORE to the original firmware I had? (incase I want to)
it was
Android version is 2.3.3
build number is z2KG2
kernel is 2.6.35.7-I9100
I should have asked this before I did anything else.
thanks again
Click to expand...
Click to collapse
Yes flash stock rom from the stock romthread .
Stock Roms .and csc
http://forum.xda-developers.com/showthread.php?t=1075278
jje
ardabelati said:
Sorry to be a big pain here but I am wondering if it is possible to down grade / RESTORE to the original firmware I had? (incase I want to)
it was
Android version is 2.3.3
build number is z2KG2
kernel is 2.6.35.7-I9100
I should have asked this before I did anything else.
thanks again
Click to expand...
Click to collapse
Yes, reflash in Odin. List of firmwares here, hope yours is listed.
Hello again.
I have tried to restore my stock firmware zskg2 from the suggested website.after reboot my phone Judy rooting and not showing any menu.its just keep rebooting .what have i done wrong? I didn't do the kernel flash as my understanding it not neccesary .pls let me know what i have missed .
Thank you
what exactly did you flash ?
kernal flash is necessary to restore your old version.
Cosmic Blue said:
what exactly did you flash ?
kernal flash is necessary to restore your old version.
Click to expand...
Click to collapse
I did the stock firmware as stated in the :
http://forum.xda-developers.com/showthread.php?t=1075278
What I did was downloaded the ZSKG2 firmware and using ODIN I flash the firmware. Is this way to do it to go back to official GingerBread 2.3.3?
I didn't do any Root processes.
Do I have to do the Kernel flash as stated in the tutorial? :
http://forum.xda-developers.com/showthread.php?t=1075278
My understanding is that I do not need to do the Kernel unless I want to do Root. am I correct?
*** Reason for trying to go back from 2.3.4 XXKG6 is because my WIFI signal does not look as strong as the 2.3.3 (let me know if this is incorrect)
Thanks
kernal flash is to bring to stock that mean it removes the root only.
firmwares do not change gingerbread versions from 2.3.3. to 2.3.4 or 2.3.4 to 2.3.3..
you need an offical carrier branded version that does a wipe of your phone.
Cosmic Blue said:
kernal flash is to bring to stock that mean it removes the root only.
firmwares do not change gingerbread versions from 2.3.3. to 2.3.4 or 2.3.4 to 2.3.3..
you need an offical carrier branded version that does a wipe of your phone.
Click to expand...
Click to collapse
Hi Cosmic,
Thanks for your reply.
Cosmic can you please guide me to where I can get the stock firmware to put everything back to where it used to?
Much appreciated
Thanks
Hi all,
I have restart My modem and and my Phone but my WIFI is not improving at all, I am just wondering if any one can help on how to put it back to my original firmware
Thanks
Your phone has gone into whats called a boot-loop.To get out of it enter into recovery mode (menu-volume up-power button) wipe cache,wipe cache repartion,factory reset and reboot system.If that doesnt work enter in download mode and repeat the full flash following word for word the instructions and repeat if needed the recovery wipe.
use this to wipe your device and return it 2.3.3, then upgrade back to xkg2.
XWKF1
This package has: PDA:XWKF1| PHONE: XXKE7| CSC:XEUKD1.
This will wipe your device so do a backup!
Download: http://www.multiupload.com/9OTQ8C6O5D
XWKF1 Stock Kernel: Use the ZSKF1 kernel, it's the same kernel.
THANK YOU ALL!!!
I got out of the boot loop using : recovery mode (menu-volume up-power button) wipe cache,wipe cache repartion,factory reset and reboot system
Thanks Cooza for the info. I got to 2.3.3 now
Now that I am back to starting point again. I would like to hear from you guys of the plus and minus of upgarding (which I should have asked in the first place)... I am learning the hard way...
Thank you for your generosity and patient explaining to me.
Thanks
Regards

[Q] Cannot load Android after root attempt (possible wrong firmware)

Seeing how easy it was to root my Samsung S2 with Gingerbread I tried it as well after the ICS update through Kies but after the process my phone just stays at the loading screen with the yellow triangle. I tried re-doing the steps and also tried a factory reset in recovery mode, cleared cache but it does not want to boot up. I then noticed I never looked at my firmware version and now I am unable to get this information as the phone does not start up.
Where do i start to get my phone working again. Below is all the details I could get from my phone:
Samsung GT-I9100
Serial Number: 355310040993713
I noticed when my phone was rooted with Gingerbread and I did the upgrade through KIES to ICS it removed my root access - is there a similiar way if one is not able to boot up the OS? Also recovery mode and download mode all work so I assume I do not have a brick?
1-0-1 said:
Seeing how easy it was to root my Samsung S2 with Gingerbread I tried it as well after the ICS update through Kies but after the process my phone just stays at the loading screen with the yellow triangle. I tried re-doing the steps and also tried a factory reset in recovery mode, cleared cache but it does not want to boot up. I then noticed I never looked at my firmware version and now I am unable to get this information as the phone does not start up.
Where do i start to get my phone working again. Below is all the details I could get from my phone:
Samsung GT-I9100
Serial Number: 355310040993713
I noticed when my phone was rooted with Gingerbread and I did the upgrade through KIES to ICS it removed my root access - is there a similiar way if one is not able to boot up the OS? Also recovery mode and download mode all work so I assume I do not have a brick?
Click to expand...
Click to collapse
No you don't have a brick.
1: flash the stock kernel if you know what ROM version you had using Odin.
2: flash again using Odin.
Also do the code wipe after flashing. And start from scratch.
Do not restore GB backups and use correct CF-Root to get root.
Thanks for the quick reply - but that is the problem. I have no idea what my kernel version is as I did not take it down before doing the rooting.
1-0-1 said:
Thanks for the quick reply - but that is the problem. I have no idea what my kernel version is as I did not take it down before doing the rooting.
Click to expand...
Click to collapse
Well that was foolhardy.
How did you try to root after you updated to ICS then? Sounds like you tried to root by flashing a kernel; how did you know what kernel to use if you didn't know what your original kernel was?
You may need to flash a full stock firmware. That will include a stock kernel too.
well in that case flash a stock latest ICS using odin
after first boot dial *2767*3855#
it will wipe your phone but will fix the problems that may come later.
Ah okay - so I can use the "[GUIDE] Fix an unflashable or soft bricked GSII" (sorry cannot post links yet) on the xdadevelopers forum?
Would this also mean I am still able to use my phone with Samsung Kies or when does Samsung Kies normally stop working?
EDIT: I also stumpled across the "[ROM+Guide]Official i9100 Firmwares KL1/2/3/LA2,4/LB2,LPE/Q/7/2/F/S/4/7 Download" thread. Would it be safe in my case to grab one of the official firmware that matches my region or is this to risky?
ctomgee said:
Well that was foolhardy.
How did you try to root after you updated to ICS then? Sounds like you tried to root by flashing a kernel; how did you know what kernel to use if you didn't know what your original kernel was?
You may need to flash a full stock firmware. That will include a stock kernel too.
Click to expand...
Click to collapse
Yeah I was indeed foolhardy - I used XXKPA ICS Android 4.0.3 Firmware. I just finished downloading the main files as per the "[GUIDE] Fix an unflashable or soft bricked GSII" guide. This should cover the full stock firmware and stock kernel?
1-0-1 said:
Yeah I was indeed foolhardy - I used XXKPA ICS Android 4.0.3 Firmware. I just finished downloading the main files as per the "[GUIDE] Fix an unflashable or soft bricked GSII" guide. This should cover the full stock firmware and stock kernel?
Click to expand...
Click to collapse
Both recovery packages for GB and ICS both look like full firmwares. So yes, they will also include the kernel.
Just follow the guide.
Okay - the "[GUIDE] Fix an unflashable or soft bricked GSII" fixed my issue but now Samsung KIES gives me a "Your device does not support software upgrading through KIES".
Is there something else I can do or should I start looking at the "[ROM+Guide]Official i9100 Firmwares KL1/2/3/LA2,4/LB2,LPE/Q/7/2/F/S/4/7 Download" and can I just use the region closest or supported by mine?
1-0-1 said:
Okay - the "[GUIDE] Fix an unflashable or soft bricked GSII" fixed my issue but now Samsung KIES gives me a "Your device does not support software upgrading through KIES".
Is there something else I can do or should I start looking at the "[ROM+Guide]Official i9100 Firmwares KL1/2/3/LA2,4/LB2,LPE/Q/7/2/F/S/4/7 Download" and can I just use the region closest or supported by mine?
Click to expand...
Click to collapse
Kies will only update if you currently have a firmware/CSC combination that matches your region, and your region is officially supported. That is not likely now that you followed that "fix an unflashable or soft bricked" guide. Also, if you are in a non-supported region, Kies won't work for updates either. For example, I am an I9100 user in the USA, where it was never officially released, so Kies doesn't work for me for updates.
But now that you've followed that guide, you are familiar with flashing your phone yourself, and can use the Official i9100 Firmware thread to download and flash whatever version you want. No need to rely on Kies.
ctomgee said:
Kies will only update if you currently have a firmware/CSC combination that matches your region, and your region is officially supported. That is not likely now that you followed that "fix an unflashable or soft bricked" guide. Also, if you are in a non-supported region, Kies won't work for updates either. For example, I am an I9100 user in the USA, where it was never officially released, so Kies doesn't work for me for updates.
But now that you've followed that guide, you are familiar with flashing your phone yourself, and can use the Official i9100 Firmware thread to download and flash whatever version you want. No need to rely on Kies.
Click to expand...
Click to collapse
Excellent - this is becoming very interesting. My region was supported (Namibia) but I bought it in Germany. I see the latest release date firmware actually includes a German version. Those the region actually change the language of the phone as well?
I was thinking of using this one. What is the deal with the stock kernel file - do I need that as I thought the firmware is all that is needed
Code:
XWLP7
Firmware info
PDA:XWLP7
PHONE: XXLPS
Date: 03/04/2012
Android 4.0.3
SER (Russia) Multi-CSC (ALO, CAC, FTD, MBC, MSG, SEK, SER, SKZ, VHC): Download
XEN (Netherlands): Download
DBT (Germany): Download
XWLP7 Stock Kernel: Download
Password: [email protected]
Is there a way to grab the firmware of another Samsung S2 (girlfriend has one as well) and use it to flash mine?
1-0-1 said:
Excellent - this is becoming very interesting. My region was supported (Namibia) but I bought it in Germany. I see the latest release date firmware actually includes a German version. Those the region actually change the language of the phone as well?
Click to expand...
Click to collapse
You can choose any language that is included in the firmware after you flash it. Most, if not all, will include English and German.
1-0-1 said:
I was thinking of using this one. What is the deal with the stock kernel file - do I need that as I thought the firmware is all that is needed
Code:
XWLP7
Firmware info
PDA:XWLP7
PHONE: XXLPS
Date: 03/04/2012
Android 4.0.3
SER (Russia) Multi-CSC (ALO, CAC, FTD, MBC, MSG, SEK, SER, SKZ, VHC): Download
XEN (Netherlands): Download
DBT (Germany): Download
XWLP7 Stock Kernel: Download
Password: [email protected]
Click to expand...
Click to collapse
The stock kernel is linked in case you need it. It is also included in the full firmware package. But if you root with an insecure kernel, or flash a different kernel that auto-roots, and for whatever reason want to flash back a stock kernel, it is there for you.
1-0-1 said:
Is there a way to grab the firmware of another Samsung S2 (girlfriend has one as well) and use it to flash mine?
Click to expand...
Click to collapse
I think there is, but I don't know what the method is, as I've never had to do this, and have not been curious enough about it to research it for myself.
You don't have to grab any thing! Just see what very she has and you will find it in Sammobile or Intratech's thread or general forum.
Sent from my GT-I9100 using Tapatalk 2
By the way running Cyanogen Mod 9 with the latest nightly - cannot belive I did not do this earlier. Thanks all for the help!
1-0-1 said:
By the way running Cyanogen Mod 9 with the latest nightly - cannot belive I did not do this earlier. Thanks all for the help!
Click to expand...
Click to collapse
because earlier it was'nt like this
for me cm9 is flawless to my needs and get me 10 12 hours on my usage

[Q] update 4.0.3 to 4.0.4 and brickbug problem

hello
I want to update from 4.0.3 kernel XXLPQ, (all stock) and build number XXLPQ to 4.0.4 Nordic XWLPX NON_WIPE http://forum.xda-developers.com/showthread.php?t=1544487
I have read about a brick bug in case of wipe, If i Flesh with this stock rom will I get the brick bug.. and will the flash counter change because my phone still has warranty
also in case of this hard brick will the service know the reason of hard brick
Thank you in advance I am sorry if this question has been answered but I am confused and this would be my first time to flash..
montoya.23 said:
hello
I want to update from 4.0.3 kernel XXLPQ, (all stock) and build number XXLPQ to 4.0.4 Nordic XWLPX NON_WIPE http://forum.xda-developers.com/showthread.php?t=1544487
I have read about a brick bug in case of wipe, If i Flesh with this stock rom will I get the brick bug.. and will the flash counter change because my phone still has warranty
also in case of this hard brick will the service know the reason of hard brick
Thank you in advance I am sorry if this question has been answered but I am confused and this would be my first time to flash..
Click to expand...
Click to collapse
1. the Brick bug comes with Stock ICS 4.0.4 kernel, and if you flash 4.0.4 firmware, then you will have a "brick bug" kernel, but this doesn't mean your device is bricked. I believe you already know what can brick your device already
2. Your flash counter will never change
3. It's better to stay away from hardbrick rather than preparing to solve it. If you read the guides/ instructions and can ask good questions as you are doing right now, then you shouldn't hardbrick your device.
Jokesy said:
1. the Brick bug comes with Stock ICS 4.0.4 kernel, and if you flash 4.0.4 firmware, then you will have a "brick bug" kernel, but this doesn't mean your device is bricked. I believe you already know what can brick your device already
2. Your flash counter will never change
3. It's better to stay away from hardbrick rather than preparing to solve it. If you read the guides/ instructions and can ask good questions as you are doing right now, then you shouldn't hardbrick your device.
Click to expand...
Click to collapse
Thank you very much so I will stay away from this update until Jelly bean one comes out or a better firmware for 4.0.4.. as I am interested only in stock kernels and rom..
montoya.23 said:
Thank you very much so I will stay away from this update until Jelly bean one comes out or a better firmware for 4.0.4.. as I am interested only in stock kernels and rom..
Click to expand...
Click to collapse
If you are interested in stock kernels then stay away from CWM recovery, very simple.
Why? because, the stock kernel of Jellybean update will most likely come with the bug.
Jokesy said:
If you are interested in stock kernels then stay away from CWM recovery, very simple.
Why? because, the stock kernel of Jellybean update will most likely come with the bug.
Click to expand...
Click to collapse
So the only way for me to update and be sure of no brick is, either use Siyah kernel after 4.0.4 I9100XWLPX flash or flash 4.0.4 and hope there is no need for CWM (as I understand CWM is needed in case the flash gets stuck?), or flash and don't care until february 2013 when my warranty expires..
Sorry if these Q's. are a bit noobie
montoya.23 said:
So the only way for me to update and be sure of no brick is, either use Siyah kernel after 4.0.4 I9100XWLPX flash or flash 4.0.4 and hope there is no need for CWM (as I understand CWM is needed in case the flash gets stuck?), or flash and don't care until february 2013 when my warranty expires..
Sorry if these Q's. are a bit noobie
Click to expand...
Click to collapse
there is another way like in this thread http://forum.xda-developers.com/showthread.php?t=1619525
but is not the best way.
I was waiting my warranty expiration but there is no misteries to install a secure kernel and start installing custom roms.
i'm much happier with my CM10 than with my 4.0.3 touchwiz
a message from a noob to another
montoya.23 said:
So the only way for me to update and be sure of no brick is, either use Siyah kernel after 4.0.4 I9100XWLPX flash or flash 4.0.4 and hope there is no need for CWM (as I understand CWM is needed in case the flash gets stuck?), or flash and don't care until february 2013 when my warranty expires..
Sorry if these Q's. are a bit noobie
Click to expand...
Click to collapse
1. yeah, the only way to ensure no brick after update is to flash a custom kernel. Some of the kernels you can flash include: SpeedMod kernel (very close to the stock kernel), Siyah kernel, Dream Kernel, Dorimanx Kernel etc. But seriously, you should consider this option. If you want to claim warranty, you can just simply flash the original stock kernel.
2. If you flash and you get stuck, you can also use the stock recovery. but you shouldn't get stuck anyway.
3. If you flash 4.0.4 now, you will still get Jellybean in November even before your warranty expires and If there is any need to claim warranty, you can always have your phone back to the previous state.
I recommend option 1. Update to 4.0.4 and flash a custom kernel.
good luck

[Q] Assistance needed with first root of SG2 i9100

Hi guys. I have been a frequent visitor and learned alot about android and features. I am ready to root my galaxy s2 i9100
My details are :
Android version: 4.04
Model number gt-i9100
Baseband version: i9100XXLQ6
Kernal version: I9100xxlbq-cl911584
build number: IMM76D.XXLQB
I downloaded
ODIN 1.85
CF-Root-SGS2_XX_XEO_LQB-v5.6-CWM5
I am not seeing the original kernal file up for download for my version. What else do I need for my root? Is there any advice such as best method and such. Thank you kindly everyone. Mods, if I posted in the wrong section, please move my thread to the correct location.
That's all you need mate. This kernel is declared safe by Chainfire but as any 4.0.4 kernel should not be used to wipe data because of possibility of emmc cap bug rendering your phone bricked. Root with this kernel but make sure to switch to custom safe one before attempting to wipe data.
Best of luck
Sent from my GT-I9100 using Tapatalk 2
daxgirl said:
That's all you need mate. This kernel is declared safe by Chainfire but as any 4.0.4 kernel should not be used to wipe data because of possibility of emmc cap bug rendering your phone bricked. Root with this kernel but make sure to switch to custom safe one before attempting to wipe data.
Best of luck
Sent from my GT-I9100 using Tapatalk 2
Click to expand...
Click to collapse
Which one would you recommend for wiping data? i assume by wiping data you mean unrooting. am I right?
wargrafix said:
Which one would you recommend for wiping data? i assume by wiping data you mean unrooting. am I right?
Click to expand...
Click to collapse
check here you'll find your answers http://forum.xda-developers.com/showthread.php?t=1756242
slimlo said:
check here you'll find your answers http://forum.xda-developers.com/showthread.php?t=1756242
Click to expand...
Click to collapse
Essentially flashing using a 4.04 firmware will brick the phone? or is it when I flash, it will be bad to flash using a 4.04 firmware? Sooo confused.
If anyone has the steps what I should do, please tell me. I am worried about bricking.
If I root the phone, when official JB comes out, will I be able to update?
any help guys? The thread isn't very clear what do I do if I have this kernal. Do I downgrade before rooting?
Insted of flashing that Cf root kernel with Odin or Cwm, flash Siyah 4.1.5.
www.gokhanmoral.com
Sent from my GT-I9100
The link, do I root with those? if I do, what will it change?
wargrafix said:
Hi guys. I have been a frequent visitor and learned alot about android and features. I am ready to root my galaxy s2 i9100
My details are :
Android version: 4.04
Model number gt-i9100
Baseband version: i9100XXLQ6
Kernal version: I9100xxlbq-cl911584
build number: IMM76D.XXLQB
I downloaded
ODIN 1.85
CF-Root-SGS2_XX_XEO_LQB-v5.6-CWM5
I am not seeing the original kernal file up for download for my version. What else do I need for my root? Is there any advice such as best method and such. Thank you kindly everyone. Mods, if I posted in the wrong section, please move my thread to the correct location.
Click to expand...
Click to collapse
I actually have the same HW version in my new SGS2 and I have checked with eMMC check (downloaded from Google Play) that my chip is safe from "brick bug" :laugh:
Now the question is: which kernel to choose, CF or Siyah ? I'm planning to use CyanogenMod 10 on this phone, does kernel version matter at all in this case ?
/edit:
ROM will be either original CM10 or one of the variants (like HellyBean for example)
ZDQ said:
I actually have the same HW version in my new SGS2 and I have checked with eMMC check (downloaded from Google Play) that my chip is safe from "brick bug" :laugh:
Now the question is: which kernel to choose, CF or Siyah ? I'm planning to use CyanogenMod 10 on this phone, does kernel version matter at all in this case ?
/edit:
ROM will be either original CM10 or one of the variants (like HellyBean for example)
Click to expand...
Click to collapse
If GotBrickbug app by CF said your chip is safe than it shouldn't matter what kernel you use. Safe hardware.
Personally I always prefer rooting with CF kernels that match my FW version. Then if you're still unsure about the chip... flash siyah, go to advanced (while still in recovery) > reboot recovery. Then wipe data with siyah kernel just to be on the safe side. I always keep siyah 3.5.2 (the first transisiontl ics/jb kernel) for those purposes. CM10 built in kernels are all considered safe so that's the last time you'll ever be worried about it.
Best of luck, man
Thank you very much, I ran emmc check and I have a sane chip.
if I flash with the CF LBQ, what is my next step?
wargrafix said:
Thank you very much, I ran emmc check and I have a sane chip.
if I flash with the CF LBQ, what is my next step?
Click to expand...
Click to collapse
your phone will be rooted and u can then choose to install a custom kernel like Siyah v 4.1.5 on ur phone which gives u the latest CWM recovery thro which u can install any custom rom of ur choice(meant for i9100 though) on ur phone
Thank you very much!
If my questions seemed noobish, its because I want to be very sure. It my first expensive phone.
a question though, When samsung upgrades us to JB, will I be able to update it?
wargrafix said:
Thank you very much!
If my questions seemed noobish, its because I want to be very sure. It my first expensive phone.
a question though, When samsung upgrades us to JB, will I be able to update it?
Click to expand...
Click to collapse
Samsung releases firmware in various regions and with varied carriers. So I bet that till it is officially released it will take time but when it does you will get OTA if your are on 'STOCK' ROM. but if you move away to custom rom then you will have to update manually.
Sent from my GT I-9100 with CM10 JellyBean L.O.V.E. via Tapatalk 2
So essentially I need to revert to 4.04 stock to upgrade? How do I do that?
wargrafix said:
So essentially I need to revert to 4.04 stock to upgrade? How do I do that?
Click to expand...
Click to collapse
To revert back assuming you didn't do backup before, download 4.0.4 firmware for your region on sammobile and flash it using odin.. Then to upgrade it when official update are up just hit OTA, kies, or flash it via odin the same way like you flash 4.0.4..
If you don't have idea how to flash then google it, theres plenty much tutorials out there.. hope it helps
Ohhhhhh. I get it. Flash using CF, or CM 10, use triangle app to remove warning triangle and if I need to unroot, flash with 4.04 (my region) using odin? Sound pretty simple. Am I missing any steps?
wargrafix said:
Ohhhhhh. I get it. Flash using CF, or CM 10, use triangle app to remove warning triangle and if I need to unroot, flash with 4.04 (my region) using odin? Sound pretty simple. Am I missing any steps?
Click to expand...
Click to collapse
Actually I get confused myself hehe, by "Flash using CF, or CM 10" you mean flash what? The rest are ok..
Well, let's put this simple, Flash the CF-Root for your phone then you're rooted now, if you want to flash custom rom such as cm10 then flash it (the cm10 zip file to be flashed on recovery mode and don't forget to read the cm10 instruction before & after flashing), if you want to get rid of the triangle then do it with triangle away, finally to unroot and revert to stock, just flash stock firmware via odin..
Hi everyone! I just rooted my phone and it was sooo easy.
Thank you so much. Your advice and help definitely made it much easier than I though.
Yeah, welcome to the rooted world where you can explore more with your phone
Sent from my GT-I9100

[Q] Samsung Galaxy S2 Firmware/Software Update

Hello,
I recently got a gift from a friend in the form of a Samsung Galaxy S2.
Last time I've owned a samsung phone was before the smartphone era, however I am familiar with other smartphones running android.
This phone, has the following info:
Android Version: 2.3.5.
Baseband Version: I9100XXKI4
Kernel Version: 2.6.35.7-I9100XWKI8-CL616395 [email protected] #2
Build Number: GINGERBREAD.XWKI8
Kies Info --> PDA:KI8 / PHONE:KI4 / CSC:KI2 (ODK)
If I try to update with Kies it says that my device's current firmware is not supported to update via Kies.
From what I've researched, the region code at the end (ODK) means that the phone was originally purchased in Sweden. Will that be a problem?
As far as I know the phone was not locked when I got it since I'm using a different carrier in a different country.
I tried to look up codes for Galaxy S2 that can tell me if the phone has a locked bootloader, if it can be unlocked, etc, but without any success.
So my questions are the following:
1. How can I update the phone to the most recent samsung firmware?
2. I know that official firmware comes with a lot of bloatware and I wish to get rid of it, and for that I need root, how do you do it on a samsung?
(i have no idea where to begin since my last phone's software/steps followed seem to be completely different)
3. Is there a way to change the firmware/region code or whatever to the country I'm currently residing in?
and last but not least, any suggestions on what I should do?
Cheers and thanks.
justinhd said:
1. How can I update the phone to the most recent samsung firmware?
2. I know that official firmware comes with a lot of bloatware and I wish to get rid of it, and for that I need root, how do you do it on a samsung?
(i have no idea where to begin since my last phone's software/steps followed seem to be completely different)
3. Is there a way to change the firmware/region code or whatever to the country I'm currently residing in?
and last but not least, any suggestions on what I should do?
Cheers and thanks.
Click to expand...
Click to collapse
1. Afaik Kies will only update if you are using the stock firmware from the country you are connecting from. Custom firmwares will not work. The easiest way to flash the latest stock firmware is via Odin.
2. Install a kernel that roots your phone like Siyah or Dorimanx.
3. Search for threads in XDA about how to change your CRC.
Hello Megaritis,
Thank you for your reply.
Regarding the CRC, I need to change it to the country i'm residing in only if I plan on updating my phone via Kies, right?
I'm not planning on flashin JB just yet because i think it still needs some polishing. I want to flash an official ICS ROM on Siyah's Kernel.
My current to do is:
1. Get Odin, and flash the new kernel.
2. Get an official ICS ROM and flash it.
3. Get Titanium Backup and remove the bloatware if any.
4. Use the phone.
Anything else I should do / know?
Soo...here is where I am so far:
1. Downloaded SiyahKernel v5.0.1.
2. Downloaded PDA and CSC firmware for the country I reside in (from SamMobile.com).
Whats next? Stick them all into Odin and hope for the best?
PDA -> PDA
CSC -> CSC
PHONE -> SiyahKernel
???
justinhd said:
Soo...here is where I am so far:
1. Downloaded SiyahKernel v5.0.1.
2. Downloaded PDA and CSC firmware for the country I reside in (from SamMobile.com).
Whats next? Stick them all into Odin and hope for the best?
PDA -> PDA
CSC -> CSC
PHONE -> SiyahKernel
???
Click to expand...
Click to collapse
Instead of doing all this together I suggest you just flash neat rom Lite (ics version, the latest v4 is JB) its the stock firmware with every bloatware removed and it is pre-rooted. Even v4 is pretty much stable and cool too as it is based on the leaked stock JB.
And several flashable addon are also available for it.
And If you are going to proceed with what you downloaded, flash Siyah after flashing the stock firmware.
Also before you proceed I suggest you check for brick bug, which can potentially superbrick your phone, Stock ICS 4.0.4 Kernel contains the problematic command, if you are effected, never perform any wipe or erase or reset with the stock kernel, just flash Siyah before doing all that.
Using GT - I9100
I thank those who give helpful comments
I expect the same from others.
Could you post a small walkthrough on how I do that?
EDIT: My current android version is 2.3.5. and I plan to flash 4.0.3. stock and then remove bloatware.
This is the link to the post with detailed instructions
http://forum.xda-developers.com/showthread.php?t=1569686
Remember "neat rom Lite" is suggested not just "neat rom" , and read the forum and instructions carefully.
NeatROM v3 is ICS I guess. And it contains v3 Siyah just flash the newest (which you downloaded) one if you feel like it(it's pretty much better)
Using GT - I9100
I thank those who give helpful comments
I expect the same from others.
king_below_my_lord said:
This is the link to the post with detailed instructions
http://forum.xda-developers.com/showthread.php?t=1569686
Remember "neat rom Lite" is suggested not just "neat rom" , and read the forum and instructions carefully.
Using GT - I9100
I thank those who give helpful comments
I expect the same from others.
---------- Post added at 07:51 AM ---------- Previous post was at 07:50 AM ----------
NeatROM v3 is ICS I guess.
Using GT - I9100
I thank those who give helpful comments
I expect the same from others.
Click to expand...
Click to collapse
And how do i check for that brick bug?
justinhd said:
And how do i check for that brick bug?
Click to expand...
Click to collapse
There is an app called eMMc check in play store, but you don't need to worry if you're flashing a custom rom only the stock 4.0.4 has it.
Using GT - I9100
I thank those who give helpful comments
I expect the same from others.
king_below_my_lord said:
There is an app called eMMc check in play store, but you don't need to worry if you're flashing a custom rom only the stock 4.0.4 has it.
Using GT - I9100
I thank those who give helpful comments
I expect the same from others.
Click to expand...
Click to collapse
Right.
I flashed CF-Root in order to root the current os.
Now, I wanna flash to 4.0.3. first. I downloaded an archive with a tar from sammobile.com from a carrier in my country.
How do I aproach this?
I put the .tar i downloaded in PDA in ODIN, and flash that first, and then put the Siyah tar in the PHONE field in ODIN and flash that second?
So long story short if you want to perform a factory reset,wipe do it from a kernel that is deemed safe like Siyah latest (v5.0.1 I guess).
Using GT - I9100
I thank those who give helpful comments
I expect the same from others.
---------- Post added at 08:07 AM ---------- Previous post was at 08:03 AM ----------
justinhd said:
Right.
I flashed CF-Root in order to root the current os.
Now, I wanna flash to 4.0.3. first. I downloaded an archive with a tar from sammobile.com from a carrier in my country.
How do I aproach this?
I put the .tar i downloaded in PDA in ODIN, and flash that first, and then put the Siyah tar in the PHONE field in ODIN and flash that second?
Click to expand...
Click to collapse
Siyah must be flashed later again via PDA.
Edit : Don't flash it via phone, it should be done via PDA.
Using GT - I9100
I thank those who give helpful comments
I expect the same from others.
king_below_my_lord said:
So long story short if you want to perform a factory reset,wipe do it from a kernel that is deemed safe like Siyah latest (v5.0.1 I guess).
Using GT - I9100
I thank those who give helpful comments
I expect the same from others.
---------- Post added at 08:07 AM ---------- Previous post was at 08:03 AM ----------
Siyah must be flashed later again via PDA.
Using GT - I9100
I thank those who give helpful comments
I expect the same from others.
Click to expand...
Click to collapse
I get what you're saying, both files go into PDA and they get flashed separatly, Siyah being the second in line.
But I have the following problem, or do i?
My current kernel is XWKI8 and as far as I know you can't flash different CSC/FIRMWARE if its not compatible with the kernel.
justinhd said:
I get what you're saying, both files go into PDA and they get flashed separatly, Siyah being the second in line.
But I have the following problem, or do i?
My current kernel is XWKI8 and as far as I know you can't flash different CSC/FIRMWARE if its not compatible with the kernel.
Click to expand...
Click to collapse
Yes, so flash Siyah first, then the rest.
When I was referring to flashing Siyah I meant updating it, but if you have an incompatible kernel you must flash siyah first.
But if you are flashing a stock firmware (not tampered with) the kernel doesn't matter as the PDA file contains it and will overwrite the existing one with a compatible one.
Using GT - I9100
I thank those who give helpful comments
I expect the same from others.
king_below_my_lord said:
Yes, so flash Siyah first, then the rest.
When I was referring to flashing Siyah I meant updating it, but if you have an incompatible kernel you must flash siyah first.
But if you are flashing a stock firmware (not tampered with) the kernel doesn't matter as the PDA file contains it and will overwrite the existing one with a compatible one.
Using GT - I9100
I thank those who give helpful comments
I expect the same from others.
Click to expand...
Click to collapse
Agreed, I raised the problem only because sammobile.com's info on the file i downloaded doesn't list a kernel and I assumed that it only contains the PDA and CSC.
So if you are flashing with tar files you most probably don't need to worry about kernel, for example in neat rom Lite v3 it includes Siyah v3, but in case of flashing zip files you need a compatible kernel before hand.
Using GT - I9100
I thank those who give helpful comments
I expect the same from others.
---------- Post added at 08:22 AM ---------- Previous post was at 08:20 AM ----------
In some cases PDA file won't contain kernel in such a package the kernel will be given separately, like the CSC file.
Using GT - I9100
I thank those who give helpful comments
I expect the same from others.
---------- Post added at 08:30 AM ---------- Previous post was at 08:22 AM ----------
Bro just make sure what kind of file do you have? A zip or a tar? Flashing a zip(it's done via CWM) - - >compatible kernel required
Flashing a tar(via Odin) - - >if kernel included nothing to worry just flash.
peace
Using GT - I9100
I thank those who give helpful comments
I expect the same from others.
Hmm, I think the .tar file does contain everything needed, even though i flashed siyah first....
I guess i'll have to re-flash it after its done.
By the way, any idea how I remove those flash counts?
justinhd said:
Hmm, I think the .tar file does contain everything needed, even though i flashed siyah first....
I guess i'll have to re-flash it after its done.
By the way, any idea how I remove those flash counts?
Click to expand...
Click to collapse
Usb jig is your hardware and easiest option you can get it from eBay, or since you are using ICS, triangle away by chainfire will do the trick you can get it for free from his forum or you can buy him a beer and buy it from the play store.
Triangle Away is pretty easy too... Lol
Using GT - I9100
I thank those who give helpful comments
I expect the same from others.
Okay so its done. For some reason the android version is indeed 4.0.4 but the phone is okay, i downloaded that app and it states that the chip is ok and again, for some other reason, its still rooted, i don't know if the tar i had contained a kernel or not, but its all good now. I HOPE.
EDIT: Wops....spoke too soon, i saw the superuser app on my home screen and I assumed its rooted, but its not. Gotta re-flash siyah's kernel now.
justinhd said:
Okay so its done. For some reason the android version is indeed 4.0.4 but the phone is okay, i downloaded that app and it states that the chip is ok and again, for some other reason, its still rooted, i don't know if the tar i had contained a kernel or not, but its all good now. I HOPE.
EDIT: Wops....spoke too soon, i saw the superuser app on my home screen and I assumed its rooted, but its not. Gotta re-flash siyah's kernel now.
Click to expand...
Click to collapse
Good work.. And lol.. Many has done that mistake and the cry about it in the forums.. Lol..
Using GT - I9100
I thank those who give helpful comments
I expect the same from others.
king_below_my_lord said:
Good work.. And lol.. Many has done that mistake and the cry about it in the forums.. Lol..
Using GT - I9100
I thank those who give helpful comments
I expect the same from others.
Click to expand...
Click to collapse
Well, I flashed the kernel but now titanium backup is stuck at Searching Application Data, but it did prompt me for root priviledges... :|
EDIT: Meh...it was probably stuck because it was trying to access the SD card but my cable was still plugged in....fixed.
Now, i have one last question for the night: now i have 2 "root" apps in my homescreen, one is superuser and the other is supersu, judging by the fact that the "superuser" one was there when I first booted, I suspect that its useless and the supersu is the one with the root. How do I remove it?

Categories

Resources