Rooting Help Required - Galaxy S III I9305 (4G LTE + 2GB RAM) Q&A, Help &

Hi All,
Im thinking of rooting my Samsung Galaxy s3 4G and need some help before is start.
I was going to use this guide http://forum.xda-developers.com/showthread.php?t=1914394&highlight=i9305.
But after watching this video http://www.youtube.com/watch?v=vhSSmdqAXRM&feature=player_embedded i notice there are more options which may be easier.
Can someone please guide me so i dont mess my phone up?
Also where can i find the original firmware incase i need to reflash for warranty?
I also read that i need to backup my iemi but am unsure how i do this?
Cheers

You can download the firmwares via sammobile or via Samsung kies
I advise installing CWM ClockWork Recovery with Odin then flashing a custom ROM
CWM link:
http://forum.xda-developers.com/showthread.php?t=1943317
Pandoriam (awesome custom ROM):
http://forum.xda-developers.com/showthread.php?t=1974648
GIVE BACK TO XDA!!
Sent from my GT-I9305 using xda premium

I would just like to root and use the standard rom.
When they release jellybean 4.1.2 do i just update then root again?

Android Noobie said:
I would just like to root and use the standard rom.
When they release jellybean 4.1.2 do i just update then root again?
Click to expand...
Click to collapse
I would advise doing this first...
http://forum.xda-developers.com/showthread.php?t=1946915
Then root via this method =) (there are known problems with the 6.XXX touch recovery)
http://forum.xda-developers.com/showthread.php?t=1914394
You now have root!
Then if you want the latest version straight from Samsung (4.1.2) flash this through CWM:
http://forum.xda-developers.com/showthread.php?t=2066767
Hope that helps =)

I was thinking of using the toolbox and hoping it was an all in one application.
Im really really new to Android.

Autoroot with stock recovery and mobile odin works best for me. I'm a noob too. Have flashed perseus kernal and pandoriams latest 4.1.2 and works great
Sent from my GT-I9305 using Tapatalk 2

Related

Help to downgrade to Gingerbread

Morning,
I've got my GNote running a stock ICS ROM rooted with Dr. Ketan method, temporary CWM.zip / install SUBusybox.
I really want to start experimenting with custom ROMS and such but given the issue with ICS Kernel I want to downgrade to GB, root and have the option to safely mess about without fear of turning the beloved Note onto a paperweight...
I've been reading across this forum a while now and there's a few things I've came across, but I'd like to know the easiest way to revert to GB..
From what I see it need to download PC Odin, a UK GB Stock ROM and install it via Odin.
Anything I'm missing out here? Do I need to flash a safer CF-Root or Abyss kernel first?
Sorry for the questions but this is much different to the HTC Desire I messed with daily without problems..
Thanks,
Sent from my GT-N7000 using xda app-developers app
to revert to GB its as simple as flashing a GB Firmware in ODIN
Then when you are on GB, Flash a kernel like speedmod, Which will give you CWM + Root too ! Or just root the stock GB kernel, which ever suits you
Then flash away
CJSlim79 said:
Morning,
I've got my GNote running a stock ICS ROM rooted with Dr. Ketan method, temporary CWM.zip / install SUBusybox.
I really want to start experimenting with custom ROMS and such but given the issue with ICS Kernel I want to downgrade to GB, root and have the option to safely mess about without fear of turning the beloved Note onto a paperweight...
I've been reading across this forum a while now and there's a few things I've came across, but I'd like to know the easiest way to revert to GB..
From what I see it need to download PC Odin, a UK GB Stock ROM and install it via Odin.
Anything I'm missing out here? Do I need to flash a safer CF-Root or Abyss kernel first?
Sorry for the questions but this is much different to the HTC Desire I messed with daily without problems..
Thanks,
Sent from my GT-N7000 using xda app-developers app
Click to expand...
Click to collapse
I reckon u flash abyss first to do full wipe..and after that u can enter download mode to flash stock gb through pc odin.
Sent from my GT-N7000 using xda premium
Kinda feel a bit out of my depth here, Given I use the phone for work also I'm reluctant to brick the little son of a *****..
That said, I want to get off of ICS until they (Samsung) sort this issue out
Phone shows Running:
Android: 4.0.3
Baseband: N7000xxLPT
Kernel: 3.0.15-N7000xxLQ2
I have the root i was after, but just wondering if it's worth waiting for a fix from Samsung before i mess about a little more ..
PC Odin seems easy enough - issue is I can only seems to locate a Carphone Warehouse GB UK ROM - Guess this is not full of carrier bloatware?
Damn I'm edgy !
azzledazzle said:
to revert to GB its as simple as flashing a GB Firmware in ODIN
Then when you are on GB, Flash a kernel like speedmod, Which will give you CWM + Root too ! Or just root the stock GB kernel, which ever suits you
Then flash away
Click to expand...
Click to collapse
Massive thanks for the online walkthrough - Successfuly back on GB - now to root it and start to play
CJSlim79 said:
Massive thanks for the online walkthrough - Successfuly back on GB - now to root it and start to play
Click to expand...
Click to collapse
Hi CJSlim79,
Im facing the same problem as u. is it possible to guide me how to do it for return back to GB? i already downloaded the Odin, but cant find the link to download the GB files. mind to share the link?
fyi, my currently is 4.0.3 speedmod. hope can get back to GB so that no so trouble for my office phone.
thanks in advance.
It's easy enough to do but understandably a little nerve racking at first.
You'll find all you need in Dr. Ketan's Stock ROM thread.. As well as full step by step instructions on how to proceed using ODIN.
Sent from my GT-N7000 using xda app-developers app
koshinki said:
Hi CJSlim79,
Im facing the same problem as u. is it possible to guide me how to do it for return back to GB? i already downloaded the Odin, but cant find the link to download the GB files. mind to share the link?
fyi, my currently is 4.0.3 speedmod. hope can get back to GB so that no so trouble for my office phone.
thanks in advance.
Click to expand...
Click to collapse
Www.sammobile.com
koshinki said:
Hi CJSlim79,
Im facing the same problem as u. is it possible to guide me how to do it for return back to GB? i already downloaded the Odin, but cant find the link to download the GB files. mind to share the link?
fyi, my currently is 4.0.3 speedmod. hope can get back to GB so that no so trouble for my office phone.
thanks in advance.
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=1424997
Sent from my GT-N7000 using XDA Premium App

General questions on rooting and flashing roms on note

Im just stating here that I will generally know what you are talking about, im not a noob when it comes to android modding/roms/rooting, however i have always been worried with my note because ive seen lots of threads on devices being bricked.
basically i want to root my note, get CWM recovery onto it, and then flash whatever ROM/s i choose, without getting my phone bricked in the process.
i want someone to advise me on the best way to go about this whole thing, thankyou!
my device:
Samsung galaxy note (not sure if international or not, i bought from kogan.com.au, i live in australia, and have a telstra sim in it, however i think kogan ships the intl model)
android version: 4.0.3 ICS (stock)
baseband: N7000XXLPT
KERNEL VERSION: 3.0.15-N7000XXLPY-CL474507
BUILD NUMBER: IML74K.XXLPY
carrier: telstra (prepaid, and phone is unlocked)
the main confusion i have here is finding the correct threads for my kernel version, however i couldnt find what i wanted, and was unsure of which was safest, so thanks all for helping me out!
Read second line on my signature
You will get better information in half an hr, I am working on new method
dr.ketan said:
Read second line on my signature
You will get better information in half an hr, I am working on new method
Click to expand...
Click to collapse
Thanks, I will follow that and get back to this thread, what I'm wondering though is how will I be able to tell which files willwork correctly with my phonephone
Method 1 will work to root your device.
Sent from my GT-N7000 using xda premium
dr.ketan said:
Method 1 will work to root your device.
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
Hello Good Dr. I am about to try rooting via method 1.Rooting with stock recovery. After this am i correct in saying I should flash notecore kernel ? I would be using Mobile Odin to do this as I dont have Windows PC.
What would be safest method to get to ParanoidAndroid JB or CM10 JB from there ? After the Kernel is flashed. Would I have to downgrade to pre-rooted GB rom first then flash ParanoidAndroid ? So your method 1 > flash kernel > downgrade to pre-rooted GB rom > ParanoidAndroid ?
Kind Thanks.
If you want to downgrade to prerooted rom then no need to get root, except you have no option to use pc. In this condition just root n use mobile odin to flash prerooted rom. After successful flashing wipe cache n data and flash cusyom ROM.
Sent from my GT-N7000 using xda premium
dr.ketan said:
If you want to downgrade to prerooted rom then no need to get root, except you have no option to use pc. In this condition just root n use mobile odin to flash prerooted rom. After successful flashing wipe cache n data and flash cusyom ROM.
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
So please just to clarify Dr.ketan. If I follow your method 1 to root my ICS Note and then I flash safe notecore kernel via Mobile Odin then I could flash ANY custom rom ? No need to flash a pre-rooted GB rom ? If this is correct would I need to wipe cache and data before flashing custom rom ? Please could you clarify which cache I should wipe ?
Thank you very much.
[Resolved via DM. Thanks Dr.Katan]
After flashing note core.you can.flash custom rom if that is ics based.
Otherwise i recommend to flash preroored gb rom first and wipe all (cache,data and delvic cache)
Sent from my GT-N7000 using xda premium
dr.ketan said:
After flashing note core.you can.flash custom rom if that is ics based.
Otherwise i recommend to flash preroored gb rom first and wipe all (cache,data and delvic cache)
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
Can I flash pre-rooted gb rom with mobile odin ? do I need a tar file or will it work with zip ? or should I use recovery mode and a zip ?
Thank you.
Stephen
Mobile odin can't flash zip.recovery.files. You can flash tar file, and prerooted gb rom is in tar. You can use mobile odin for that
Sent from my GT-N7000 using xda premium
dr.ketan said:
Mobile odin can't flash zip.recovery.files. You can flash tar file, and prerooted gb rom is in tar. You can use mobile odin for that
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
Thank you once again.
Is this safe to do on mobile odin ? Please could you provide me with a link to a pre-rooted gb rom in .tar format as the one in your sig is in .zip
Stephen
Just extract that, n you will get .tar file.
Sent from my GT-N7000 using xda premium
Well guys. It looks like my flashing rom days are over before they have begun !
Tryed flashing the pre-rooted GB rom via Mobile Odin. This is what I get http://twitpic.com/an6zbi
This isnt right is it. Surely the other sections should be filled in not just System ? This is a real problem as I dont have Windows and can get my head around Heimdall. Im stumped. Is there a file I can use via Restore to install the rom ?
Hope someone can help !
Stephen
Replied ur pm
Sent from my GT-N7000 using xda premium
I have read a lot but I'm still a bit confused...
Hello dear friends,
I'm just a newbie here, so please be patient ...
1) I'm planning to root+CWM my n7000 and also (and finally) want to flash CM9.1 (stable) on it. Right now I'm on GB 2.3.6 (not directly rootable) it's ZSLA2... for what I understand from Dr. Ketan's rooting guide is that I have to first downgrade the device flashing a pre-rooted+CWM'ed GB ROM from Chainfire..... ok, no problem.... but, my main question is: once I already have this pre-rooted gingerbread rom, can I (must I) do a hard reset/wipe prior to flash a custom rom?... and, can I FINALLY and DIRECTLY flash the CM9.1 + Gapps files from that chainfire's gingerbread rom version/kernel?... or do I have to upgrade again to a new GB ROM and then flash the CM?.... or even further: do I have to upgrade to a newer GB ROM then to an ICS ROM and only then I would can flash the CM file??....
2) The obligated dumb question: Once I finally flash CM9.1 ROM, it's a must (or a recommended practice) to flash a safe kernel like Franco, Speedmod, Notecore (for safety and/or performance)??
Thank you for your time! cheers
TavoAcAr said:
Hello dear friends,
I'm just a newbie here, so please be patient ...
1) I'm planning to root+CWM my n7000 and also (and finally) want to flash CM9.1 (stable) on it. Right now I'm on GB 2.3.6 (not directly rootable) it's ZSLA2... for what I understand from Dr. Ketan's rooting guide is that I have to first downgrade the device flashing a pre-rooted+CWM'ed GB ROM from Chainfire..... ok, no problem.... but, my main question is: once I already have this pre-rooted gingerbread rom, can I (must I) do a hard reset/wipe prior to flash a custom rom?... and, can I FINALLY and DIRECTLY flash the CM9.1 + Gapps files from that chainfire's gingerbread rom version/kernel?... or do I have to upgrade again to a new GB ROM and then flash the CM?.... or even further: do I have to upgrade to a newer GB ROM then to an ICS ROM and only then I would can flash the CM file??....
2) The obligated dumb question: Once I finally flash CM9.1 ROM, it's a must (or a recommended practice) to flash a safe kernel like Franco, Speedmod, Notecore (for safety and/or performance)??
Thank you for your time! cheers
Click to expand...
Click to collapse
1. always advisable to do all three wipes ( data , cache, dalvik) in CWM if you are on GB and planning to flash another rom from there.
--- yes, you can directly go from pre-rooted Gb to CM 9.1 with g apps
--- when you are on CM and want to go to a custom ics then best to follow the method specified in opening post of the rom thread by developer. all CM kernels are safe to wipe and flash from generally...
2 . Franco , notecore, speedmod are all Touchwiz kernels. a CM rom will not boot with it, its not compatible.there are other CM kernels available that you can use with it, refer kernel repository by Chasmodo
rraaka said:
2 . Franco , notecore, speedmod are all Touchwiz kernels. a CM rom will not boot with it, its not compatible.there are other CM kernels available that you can use with it, refer kernel repository by Chasmodo
Click to expand...
Click to collapse
Now that you mention Touchwiz (and continiuing with the dumb questions)... how can I have the latest Touchwiz (the SIII one) alongside with CM9? and... will I have all the S-Pen funcionality (pen and apps) in CM9??
TavoAcAr said:
Now that you mention Touchwiz (and continiuing with the dumb questions)... how can I have the latest Touchwiz (the SIII one) alongside with CM9? and... will I have all the S-Pen funcionality (pen and apps) in CM9??
Click to expand...
Click to collapse
TW and Cm roms have varied/different and many simillar features
you must read through the rom threads for identifying them and choose your rom accordingly
I'm sorry if this question has been answered before, but I couldn't find it by searching.
I'm running 4.0.4 rooted, and would like to unroot it since I have to take my Note to be fixed on warranty. I rooted with temporary CWM and because it's considered to be dangerous now, can I run the Unroot_SuperUser-Busybox-Uninstaller-Update2-signed.zip from Dr. Ketan's root/unroot thread from stock recovery ?
Just wanted to make sure before I do anything stupid. And yes, I know I could flash to stock GB, wipe and flash to stock ICS but if I could unroot straight from recovery it would be a lot easier. Thanks in advance.
Yes you can, but remember if you have flashed custim kernel then first replace with stock. As well if you have update supersu from market, then first uninstall that from setting -appl -all
Sent from my GT-N7000 using xda premium

How to root p1000 and install cwm (android 2.3.6)?

Hello. I get the galaxy tab p1000 but there is official android 2.3.6.
I want to flash ics rom. But i dont know ho to root and flash cwm recovery into my tablet.
I found only guide for froyo or 2.3.3. Cf root doesn´t work on 2.3.6...
Could someone help me please ? :good:
Use overcome methods.
Link in my signature.
Sent from my GT-I9300 using xda app-developers app
Overcome is the best custom rom
78cat said:
Overcome is the best custom rom
Click to expand...
Click to collapse
Well, to each their own preference.
I found overcome method for restocking/ cwm recovery install to be 100% solid.
The ROM itself, maybe I have grown out of it.

From 2.3.6 to custom rom

Hey guys!
I need your help in this one i want to run a custom rom on my device
but had some really bad difficulty's and ended up with a bootlooping phone what whas really hard to fix (more luck than knowledge)
Some how i managed to go back to custom and its running on :
Firmware
2.3.6
Baseband
I9000XXJW4
Kernal
2.6.35.7-I9000XXJW4-CL1043937
[email protected]#2
Buildnumber
GINGERBREAD.BOJW6
ClockWorkMod v3.0.0.5
AND IT IS ROOTED
so i know i have to upgrade my CWM but this messed up my phone the first try.
So need some advice and direct links to versions i need to download for my type op phone and kernal.
Thank you.
First decide which type of ROM you want to flash. Since there are many custom ROMs supported for your device. So do some searching and decide.
My advice is to stay with a stable ROM with least or no bugs.
After you have done this you can flash the ROM with either odin or directly by applying update from sd card during recovery.
Sent from my GT-I9003 using xda app-developers app
shashivydyula said:
First decide which type of ROM you want to flash. Since there are many custom ROMs supported for your device. So do some searching and decide.
My advice is to stay with a stable ROM with least or no bugs.
After you have done this you can flash the ROM with either odin or directly by applying update from sd card during recovery.
Sent from my GT-I9003 using xda app-developers app
Click to expand...
Click to collapse
Thank you for your fast respond
And yes i know there are many kinds of custom roms! how ever many roms required CWM 5 or 6
And thats where the problems are starting.
I'm interested in CyanogenMod 10.1 or Slimbean
Follow the steps given in the following link for flashing cyanogen 10.1
A detailed procedure is explained here.
http://forum.xda-developers.com/showthread.php?t=2039755
---------- Post added at 04:56 AM ---------- Previous post was at 04:21 AM ----------
You can use super one click or odin to root and update CWM to higher version.
killbunny said:
Hey guys!
I need your help in this one i want to run a custom rom on my device
but had some really bad difficulty's and ended up with a bootlooping phone what whas really hard to fix (more luck than knowledge)
Some how i managed to go back to custom and its running on :
Firmware
2.3.6
Baseband
I9000XXJW4
Kernal
2.6.35.7-I9000XXJW4-CL1043937
[email protected]#2
Buildnumber
GINGERBREAD.BOJW6
ClockWorkMod v3.0.0.5
AND IT IS ROOTED
so i know i have to upgrade my CWM but this messed up my phone the first try.
So need some advice and direct links to versions i need to download for my type op phone and kernal.
Thank you.
Click to expand...
Click to collapse
Step 1. Rooting GT-I9000 2.3.6 [India DD JV7 / JVB]
Then install
EITHER
Installing Jelly Bean 4.1 on Galaxy S GT-I9000
OR
Installing Ice-cream Sandwich 4.0.4 On Samsung Galaxy S GT-i9000
Visit http://forum.xda-developers.com/showthread.php?t=2057161...

Samsung I9000 New rom?

Hello guys! So i have got a problem, i want flash a new firmware but the user that had this phone before has allready flashed a new firmware...
It is an old 2.2 FW but i want a 4.3 FW. However what should i do now? Its rooted allready, and there is a old recovery installed(no option to flash roms)
At first you have to flash a Custom Recovery Mode. For example CWM or TWRP.
Then you can flash your Custom Rom.
Just use Google an you will find an instructions.
For the best experience you can flash it to the latest stock ROM via ODIN, install CF-Root (contains CWM too) and then upgrade to CM 10.2 with fullwipe
Just go to the forum and search cyanogenmod 10.2 from ADC team then they will provide the link to install the CWM. You can install CWM through odin (makesure u got the right odin). Follow strictly the instruction that is provided by the forum
Sent from my GT-I9001 using xda app-developers app
I think there are only Roms by the ADC-Team for the I9001 and not the I9000.
Sent from my GT-I9001 using Tapatalk 4
Here is a instruction ...step by step ...hope it can help
http://forum.xda-developers.com/showthread.php?t=2444308
DjaiGM said:
Hello guys! So i have got a problem, i want flash a new firmware but the user that had this phone before has allready flashed a new firmware...
It is an old 2.2 FW but i want a 4.3 FW. However what should i do now? Its rooted allready, and there is a old recovery installed(no option to flash roms)
Click to expand...
Click to collapse

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