need help please - Galaxy S II Q&A, Help & Troubleshooting

Hello
i test to rooter my samsung galaxy S2, JHA browsed several forum to read the various tutorials, I think as including JHA steps a do, crashes just on the choice of files!
1 / what cfroot take? that of the pasante band which is: i9100 XXKF1 or that of the version number is : 2.6.35.7 - I9100JPKF3
2 / How can I pass has the android 4.1.2 version? without kies because kies does not give me the hand to do!
3 / information question: can i change gingerbread TO ics?
miles thanks you for your help
A +

mobra31 said:
Hello
i test to rooter my samsung galaxy S2, JHA browsed several forum to read the various tutorials, I think as including JHA steps a do, crashes just on the choice of files!
1 / what cfroot take? that of the pasante band which is: i9100 XXKF1 or that of the version number is : 2.6.35.7 - I9100JPKF3
2 / How can I pass has the android 4.1.2 version? without kies because kies does not give me the hand to do!
3 / information question: can i change gingerbread TO ics?
miles thanks you for your help
A +
Click to expand...
Click to collapse
Am guessing u want to know how to root ur phone, right?
And as for ur questions:
1. Which CF root to choose for JPKF3?
2. How to flash 4.1.2?
3. Can u change from GB to ICS?
Right?
If that's the case, please tell us if u want GB, ICS or JB 4.1.2?
To flash 4.1.2, or to update GB to ICS, download a stock firmware from sammobile.com and flash it using Odin.
"To err is human, to forgive is divine"
Sent from my SGS II

Neo, you're starting to sound like me.
And you don't wanna be me
Sent from the little guy

gastonw said:
Neo, you're starting to sound like me.
And you don't wanna be me
Sent from the little guy
Click to expand...
Click to collapse
Hello
I want to keep GB and pass a version 4.1.2 of ANDROID
and also my samsung S 2 rooter
If it is possible to tell me to download files
Thank you

Well, let's see.
You're on GB and you wanna go JB.
You also wanna root it.
Now, do you want the fast & safe way?
If not, you're gonna have to do some reading.
Well, you should do some reading anywat, starting with doomslord one-click root.
Sent from the little guy

gastonw said:
Well, let's see.
You're on GB and you wanna go JB.
You also wanna root it.
Now, do you want the fast & safe way?
If not, you're gonna have to do some reading.
Well, you should do some reading anywat, starting with doomslord one-click root.
Sent from the little guy
Click to expand...
Click to collapse
Hello
the reading I do since at least d them weeks, but as I'm new, so I preferred not to risk!
Start for the root if you will allow me:
you correct me if I slip next:
my phone version is the JPKF3
so I must take the insecure version or original located on this link?
http://Forum.xda-developers.com/showthread.php?t=1101671
This is for rooter and have more option in admin I guess
Once the root perform, will be the jeely bean android 4.1.2 version
thanks from me enlighten
Kind regards
A +

As I said, start reading about doomslord one click root.
Being new doesn't cut it, we can guide you but you gotta have, at least, a slighest idea of what you are doing.
Sent from the little guy

gastonw said:
As I said, start reading about doomslord one click root.
Being new doesn't cut it, we can guide you but you gotta have, at least, a slighest idea of what you are doing.
Sent from the little guy
Click to expand...
Click to collapse
hi
thanks , i have rooted my phonne with doomslord , the is very simple , lot of thanks for you !
i dont know where the room for passing in android 4.1.2
see you

Get Mobile odin from play store. If you want that app to root your device while flashing it, get the pro version.
Visit sammobile.com for 4.1.2 ROMs or the official jelly bean thread sticked in the general forum.
Sent from the little guy

It's not too clear for me, I am a novice in the field
you have been of great help to me, it will be good to continue (thank you)
I'll Flash jellly bean version 4.1.2
1 / once the flash set, file cfroot take to the rooter again, since after a 4.1.2 I lose the root I do yesterday!
2 / esct can I recover my data with a backup that I do with kies before when I was with the 2.3.3?
or so it will take any reinstall to recover my data
Thanks for your help

Why don't you do it as I suggested?
It's easier.
Anyway, don't use kies to back up, use titanium back up pro.
Sent from the little guy

evening
its ok i have now flashing my phonne and update to jelly bean version 4.1.2 by rom with one files md5 EXTENSION
i am happy because a have found all my data after flash !
now i go to root the smatphone !
all my thnaks for you
:good:

Here: http://forum.xda-developers.com/showthread.php?t=2116549
Sent from the little guy

hi
just few minutes and the pass root its ok !
i have root by siyahkernel for s2 and its ok now, just organized the widjet and other appliquations
100000 thanks for you
see you
:laugh:

Related

I´d like to downgrade android version - how to?

Hi,
sorry for my noob question. I´m good in technical stuff but I have less experience in "hacking".
So basically I´d like to downgrade my Samsung Galaxy S2 (GT-I9100, 4.0.3) to any Android Version below 4. So 3.2.1 would be the best. Nothing more! No special version, no special themes or hacks. Just a downgrade. That´s it.
The results of my internet research were that I can´t downgrade the Android Version, unless I have a rooted phone.
I know here are lots of guides, but as I said I´m not familiar with that stuff.
Maybe someone can provide me with a guide how to root that phone and how to install a android version?
Thank u very much!!!!
Cant you just go to samfirmware and get something for your region-then flash that using odin.
Sent from my GT-I9100 using xda premium
freilos said:
Hi,
sorry for my noob question. I´m good in technical stuff but I have less experience in "hacking".
So basically I´d like to downgrade my Samsung Galaxy S2 (GT-I9100, 4.0.3) to any Android Version below 4. So 3.2.1 would be the best. Nothing more! No special version, no special themes or hacks. Just a downgrade. That´s it.
The results of my internet research were that I can´t downgrade the Android Version, unless I have a rooted phone.
I know here are lots of guides, but as I said I´m not familiar with that stuff.
Maybe someone can provide me with a guide how to root that phone and how to install a android version?
Thank u very much!!!!
Click to expand...
Click to collapse
1. Android 3.x.x is honeycomb which is only compatible with Android tablets
2. If you want to downgrade your android version to gingerbread (Android 2.3.x), then Visit Sammobile, download the firmware for your region/country.
3. Flash the downloaded firmware via Odin
4. Reboot to recovery and perform a factory data reset.
done
Re
Jokesy said:
1. Android 3.x.x is honeycomb which is only compatible with Android tablets
2. If you want to downgrade your android version to gingerbread (Android 2.3.x), then Visit , download the firmware for your region/country.
3. Flash the downloaded firmware via Odin
4. Reboot to recovery and perform a factory data reset.
done
Click to expand...
Click to collapse
Thanks for your reply!
Sounds pretty simple. I´ll try it right now. I found the Android Version I need and also downloaded Odin. I´d just like to know, if me phone has to be rooted for that procedure or if it will be rooted afterwards. Just asking because of the warranty, but as I know one can unroot or unflash the phone to get warranty back, right?
Thanks!
Lol,your moving the goalposts.Root it on 4.0.3(what youve got now) using Rachmat3 guide then flash maybe GB with siyah 2.6.14 kernel.I used mobile odin pro to do that because of everoot function.
First thing to do is make a note of your phones firmware first before you start mucking around.
Sent from my GT-I9100 using xda premium
theunderling said:
Lol,your moving the goalposts.Root it on 4.0.3(what youve got now) using Rachmat3 guide then flash maybe GB with siyah 2.6.14 kernel.I used mobile odin pro to do that because of everoot function.
First thing to do is make a note of your phones firmware first before you start mucking around.
Sent from my GT-I9100 using xda premium
Click to expand...
Click to collapse
+1
Swyped from my Samsung Galaxy SII

[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] i9100G - Root + CM10 install help. Firmware confusion!!

Hello People,
Let me begin by stating that I am very very new to Android rooting and custom roms (actually, this is my first time ).
I have a SGS2 i9100G. I have attached the screenshot of my phone software details. I have searched on the internet and XDA but am unable to find or maybe understand how to root my device and install CyanogenMod 10 (JB 4.1). Whenever I reach a post which seems like the way to root my device, it talks about firmwares and modems which are different than what my phone has.
I would be very very greatful if someone can sort this for me and provide some links and steps on how can I successfully root my phone and install CM10 (JB 4.1). Thanks a lot already as I know people will start replying in no time.
Cheers !!
This link might be usefull to you:
forum.xda-developers.com/showthread.php?t=1570377
But pay attention to what kind of kernel you flash, because you have ICS, and I haven't checked if the links in the thread are maybe for Gingerbread.
About flashing CM10: just follow the flashing guides on xda, and make sure you download the file for I9100G.
Sent from the Matrix
Donnie Sins said:
This link might be usefull to you:
forum.xda-developers.com/showthread.php?t=1570377
But pay attention to what kind of kernel you flash, because you have ICS, and I haven't checked if the links in the thread are maybe for Gingerbread.
About flashing CM10: just follow the flashing guides on xda, and make sure you download the file for I9100G.
Sent from the Matrix
Click to expand...
Click to collapse
Hey buddy,
Thanks for the reply. I checked the link but it does not says anywhere about which firmware or android version I should be. As the latest update is from March, 2012, I am assuming that this is for Gingerbread with old kernels. I don't feel good about flashing this. Do we have anything specifically for my kernel/firmware?
Thanks for your reply again. Hoping you will lead me to the right path.
saad_momin said:
Hey buddy,
Thanks for the reply. I checked the link but it does not says anywhere about which firmware or android version I should be. As the latest update is from March, 2012, I am assuming that this is for Gingerbread with old kernels. I don't feel good about flashing this. Do we have anything specifically for my kernel/firmware?
Thanks for your reply again. Hoping you will lead me to the right path.
Click to expand...
Click to collapse
I'm don't really follow the I9100G-threads as I myself have an I9100, so for rooted ICS-kernels you can flash through Odin you have to look for yourself (or someone else might know this)...
And what about flashing the official GB-rom with Odin, then root it with the link I send you, and then upgrade by flashing a custom rom..?
Sent from the Matrix
Donnie Sins said:
I'm don't really follow the I9100G-threads as I myself have an I9100, so for rooted ICS-kernels you can flash through Odin you have to look for yourself (or someone else might know this)...
And what about flashing the official GB-rom with Odin, then root it with the link I send you, and then upgrade by flashing a custom rom..?
Sent from the Matrix
Click to expand...
Click to collapse
Hmmm...your advice about downgrading to GB and flashing rooted ICS seems to be a good way to go. But I am very new to flashing and I am not sure if I will be able to go through everything without bricking my phone. Thanks anyways.
Good luck with it anyway man:thumbup:
Sent from the Matrix

[SOLVED][Q] Help need for new S2

Hi, I have given my wife my old white S2 after deciding to get a black one for myself (from Amazon UK). I had managed to root it and put on an aokp 4.2.2 rom (aokp_i9100_jb-mr1_build6 )which works great although I can't remember which site I used for the instructions. So I get my new black one and start thinking about doing the same...
I thought it would be a good idea to update it to latest stock version to start with but OTA update says my phone is up to date.
KIES finds new firmware but it hangs at 100% complete and goes nowhere.
Here are some numbers:-
Version 4.0.4
Baseband Version i900 BULP8
Build No. IMM76D.BULPG
This BULP8 version looks a bit odd.
I would appreciate some advice on how to proceed...is this a "funny" version?
Here's hoping, alfie
alfienoakes63 said:
Hi, I have given my wife my old white S2 after deciding to get a black one for myself (from Amazon UK). I had managed to root it and put on an aokp 4.2.2 rom (aokp_i9100_jb-mr1_build6 )which works great although I can't remember which site I used for the instructions. So I get my new black one and start thinking about doing the same...
I thought it would be a good idea to update it to latest stock version to start with but OTA update says my phone is up to date.
KIES finds new firmware but it hangs at 100% complete and goes nowhere.
Here are some numbers:-
Version 4.0.4
Baseband Version i900 BULP8
Build No. IMM76D.BULPG
This BULP8 version looks a bit odd.
I would appreciate some advice on how to proceed...is this a "funny" version?
Here's hoping, alfie
Click to expand...
Click to collapse
What do you want to do ?
Sorry, perhaps I wasn't clear.
I want to root it and install aokp 4.2.2 rom.
alfienoakes63 said:
Sorry, perhaps I wasn't clear.
I want to root it and install aokp 4.2.2 rom.
Click to expand...
Click to collapse
To Root you device, flash one of these Custom Kernels: CF-Root (the best) - PhilZ - SpeedMod
To install AOKP 4.2.2 ROM: Flash Omega v12 or Android Open Kang Project or JellyBAM
To install AOSP 4.2.2 ROM: Flash CyanogenMod 10.1
And don't forget to hit the thanks button ​
Also....while you're running 4.0.4, DO NOT wipe data, cache or dalvik....
Search "emmc brickbug" for why....
Sent from my Rooted, De bloated Stock JB powered S2 via PhilZ kernel and Tapatalk 2....
Yeah, you csn run gotbrick bug from playstore to check your chip. If it's sane you're good, if it's not I advice you to flash a safe kernel (siyah v5).
And then you'll be good to go for flashing CM and s#!t.
Also, stick to xda, not other sites.
Sent from the little guy
thanks everyone I'll check it all out later today and report back. (My chip is "sane")
alfienoakes63 said:
thanks everyone I'll check it all out later today and report back. (My chip is "sane")
Click to expand...
Click to collapse
At times even the so called 'Sane' becomes 'Insane', so flash a brick bug free kernel like 'Siyah v5.0.1" from 'ODIN' to ensure safety on recovery wipes
I'm feeling a bit confused and dim...I've read so many threads...
I found these Philz files
PhilZ-cwm6-BULPG-ATL-3.99-signed.zip
PhilZ-cwm6-BULPG-ATL-3.99.tar.md5
The BULPG seems to match my phone - but which one do I use?
Or, if I going to use siyah I need more detailed instructions... argrrh..please help
First is for recovery second for odin
Send from my SGS2 I9100 with HassanROM and latest DorimanX 8.xx kernel
alfienoakes63 said:
I'm feeling a bit confused and dim...I've read so many threads...
I found these Philz files
PhilZ-cwm6-BULPG-ATL-3.99-signed.zip
PhilZ-cwm6-BULPG-ATL-3.99.tar.md5
The BULPG seems to match my phone - but which one do I use?
Or, if I going to use siyah I need more detailed instructions... argrrh..please help
Click to expand...
Click to collapse
May be its time for u to do some Reading in the first place ( since ur confused for now to choose a kernel properly to flash )
Head to the link below and start reading the same for now
http://forum.xda-developers.com/showthread.php?t=1125282
Good luck !
hmm reading I've done, it's understanding that is the problem.
I thought I'd managed it, I had it rooted with the Philz file and tried installing the aokp 4.2.2 rom but now it won't boot at all... I fear I've done something terrible.
I can boot to the "Philz Touch 3" recovery screen.
EDIT : Update Re-installed the ROM and now I'm up and running thanks everyone, alfie
alfienoakes63 said:
EDIT : Update Re-installed the ROM and now I'm up and running thanks everyone, alfie
Click to expand...
Click to collapse
Good for u!
Please add [SOLVED] to the title of ur post then.
"To err is human, to forgive is divine"
Sent from my SGS II

Jeally Bean upgrade for SII in Panama

For me, a Android fan from Panama, it has been frustrating, to try and try and try to find an answer to upgrade my Galaxy SII, without any lucky. I was trying since the Jeally Bean was released but here in Panama, nobody knows a... nothing. Nor even Cable and Wireless or Samsung.
I just want to know, How or Where or Who can tell me how to upgrade my Samsung Galaxy SII GT-I9100 I9100UHLPG to the last or available version of Jeally Bean. Please someone give me an answer.
This is my email, [email protected]
Abdel
Sammobile's your friends when it comes to stock firmware
http://www.sammobile.com/firmwares/1/?model=GT-I9100&pcode=TPA#firmware
Checkout the link, you'll probably need to sign up to download the firmware though...
What happened if I can't see my device baseband version on the list of Sammobile site?
AbdelMiranda said:
What happened if I can't see my device baseband version on the list of Sammobile site?
Click to expand...
Click to collapse
Just look what device you are having like i9100 or i9100g or i9100m and choose your desired device in option and download the lastest firmware of that device.
Flash it from Odin. Simple
Sent from my iPhone using Tapatalk
Can you give me the link with an easy step-by-step to flash my device with ODIN?
I am less than newbie with ODIN, flashing device or using CyanogenMod (someone told me about that too)
So my main concern is to root or flash my device and, damage my device.
So with all your honesty and sincerity, which one is more secure and easy to use, ODIN or CyanogenMod?
thanks a lot
BTW, I am downloading the last firmware for my device I9100
It is a zip file so I suppose to must have a ODIN to installed on my device but, before do that, I need your answer for my above concern.
Thread stickied near the top of Q&A has a guide to flashing with Odin.
Can't find it
Try but without luck
I already download 2 zip file, backup my personal data
But:
1. Can not find a easy user guide for ODIN
2. Can not find the last version of ODIN or, the version I must use
Any help
Thanks for my stupid question, I know for most of you, could be as easy as using internet, all this thing of flashing devices, rooting devices, Odin, etc.
AbdelMiranda said:
Can't find it
Try but without luck
I already download 2 zip file, backup my personal data
But:
1. Can not find a easy user guide for ODIN
2. Can not find the last version of ODIN or, the version I must use
Click to expand...
Click to collapse
Here's the thread u 'cant find':
http://forum.xda-developers.com/showthread.php?t=2365701
I suggest you read it thoroughly first, ask any doubts u may have, then start flashing.
As for Odin, u can use any version mate. All versions are available here on XDA. Just search for it.
"To err is human, to forgive is divine."
Sent from my SGS II

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