little help - Galaxy S II Q&A, Help & Troubleshooting

Hello
i need some help... i live in israel..
i just bought samsung galaxy s2 and i want to root it...the problem is i just cant find the right kernel.. my phone kernel is JHKJ1
i have searched for like an 2 hours without success..so if someone could help me i will be grateful.

I think you should flash it with the stock rom (first step) which has rooted kernel (second step). use odin. don't use ICS rom.

Root with this,its a KJ1 CF-Root kernel
http://download.chainfire.eu/47/CF-Root/SGS2/CF-Root-SGS2_XW_LUX_KJ1-v4.4-CWM4.zip
You can find out why here.
http://forum.xda-developers.com/showthread.php?t=1103399

dude thanks a lot!!!!
you really helped me... you are the king..
but may i just ask..what does the superuser do?
does it gives me some special things?..coz i have now on my phone CMW and superuser but when i log in to the superuser it gives me only apps --> CMW..
and thats all... does it right?

CWM is the recovery on your phone, used for flashing ROMs, clearing cache and various other advanced features.
Superuser is used to allow or deny a given app ROOT access, and also to keep a log of when those privelages have been granted.

malex92 said:
dude thanks a lot!!!!
you really helped me... you are the king..
but may i just ask..what does the superuser do?
does it gives me some special things?..coz i have now on my phone CMW and superuser but when i log in to the superuser it gives me only apps --> CMW..
and thats all... does it right?
Click to expand...
Click to collapse
Yeah mate all explained.One of the things that you need to know about the CWM app is that it has the function to make a nandroid backup.This is a backup of your complete firmware as it is now on your phone,contacts,kernel,apps,everything.What this does is makes a backup for you to use if something ever went wrong while doing a flash then all you need to do is enter into revcovery mode and restore the backup and your will be exactly as it is right now.I suggest you do one to have a backup handy.Never know when you might need one.You can delete and create new ones as you go.
1.Open CWM app (give it permissions of course)
2.Select "Backup"
3..Select "Accept"
4..Select,if asked, "int.SD" (this is your internalSD.Sometimes externalSD backups dont register when you need them)
Now it will do a backup and you can reopen the CWM app and see it by selecting Delete or Restore.As you go collecting more apps and so on you can delete and create new ones.If for some reason your phone blows out you can restore the latest backup made by entering in CWM app or if you have done something really bad then by holding Volume up+Home+Power to enter into recovery mode.A good app to download now is Titanium backup.It also backs up all apps and data so if you ever flash a ROM you can pass the apps+data to the new ROM.
Before installing Titanium install busybox.Dont forget to give these apps root permission.Install from market,open and install only busybox.The Apps no.
https://market.android.com/details?...t=W251bGwsMSwyLDEsInN0ZXJpY3Nvbi5idXN5Ym94Il0.
Titanium is good because you can uninstall system app from your carrier that you dont want that annoy you
https://market.android.com/details?...DEsImNvbS5rZXJhbWlkYXMuVGl0YW5pdW1CYWNrdXAiXQ..

Related

Installing Roms...

I just had a couple of questions about the whole ROMS and how to install them. I have my Vibrant rooted but I'm still not 100% sure how to root. What I looked up online is the following:
1-Use ROM manager to download recover image.
2-Download ROM and save it on the SD.
3-Boot into recovery (1st question can I boot into recovery through ROM manager or do I have to do it the manual way?)
4-Select option reinstall packages which take you to the ClockWork Recovery
5-Wipe date from phone (2nd question I've heard about NANDROID back ups but what exactly are they and what do they do? If i make a nandroid back up then wipe will I still be able to restore my phone to its previous condition through this back up?
6-install .zip from SD and Voila you have ROM.
So aside from the two obvious questions I just want to know if I have the correct steps?
The help would be greatly appreciated thank you!
ibuddha said:
I just had a couple of questions about the whole ROMS and how to install them. I have my Vibrant rooted but I'm still not 100% sure how to root. What I looked up online is the following:
1-Use ROM manager to download recover image.
2-Download ROM and save it on the SD.
3-Boot into recovery (1st question can I boot into recovery through ROM manager or do I have to do it the manual way?)
4-Select option reinstall packages which take you to the ClockWork Recovery
5-Wipe date from phone (2nd question I've heard about NANDROID back ups but what exactly are they and what do they do? If i make a nandroid back up then wipe will I still be able to restore my phone to its previous condition through this back up?
6-install .zip from SD and Voila you have ROM.
So aside from the two obvious questions I just want to know if I have the correct steps?
The help would be greatly appreciated thank you!
Click to expand...
Click to collapse
1) Yes Rom Manager will let you boot directly into clockwork recovery.
2) Yes Nandroid will make a complete backup of your phone software and apps installed, so when you restore a backup it will be the same as when you backed it up.
3) Make your nandroid before wiping anything! Other wise your steps are ok.
Awesome!! And I can make the nandroid back up from clock work right? Also can I move the back up to like a usb or do I have to keep it on the phone?
Sent from my SGH-T959 using XDA App
Yes, you use clockwork to make the nandroid bakup. And if you like you can store the backup on your USB drive. Just copy the folder over and you will be all good. You only have to have the backup on the phone if you intend to restore a backup.
Whats great about Clockwork and Nandroid which works well with Clockwork is I have my stock rom all the way to my current. I just keep making backups and I restore if I want to compare. I have the following on my phone.
Stock
Vibrant4
Vibrant5
Vibrant6
Vibrant7
When I get a Rom just the way I like it I make a backup of it so if/when I have to leave it and possibly come back to it I just flash it. Also I would recommend Titanium Backup so you can backup your apps and reload them even if you go back on a rom. Makes reloading settings easier in your apps too.
Ok, so I just made a back up using rom mangers back up rom feature, am I supposed to specifically look for something that says "nandroid"?
Sent from my SGH-T959 using XDA App
You will only see "nandroid" if you boot your phone into clockwork recovery.
And, no, you don't specifically need to look for it.
aksoutherland said:
Yes, you use clockwork to make the nandroid bakup. And if you like you can store the backup on your USB drive. Just copy the folder over and you will be all good. You only have to have the backup on the phone if you intend to restore a backup.
Click to expand...
Click to collapse
Maybe I'm missing something, but wouldn't you want to keep your backup somewhere NOT on the phone? Because if you brick your phone, or corrupt it or something, wouldn't you have a tough time restoring with your backup file? I don't really get it.
Well I've done it I tried out Eugenes Vibrant Hybrid ROM and it was nice but I'll just wait for something else later on. my only question is once you install a ROM i would have had to DL all my apps again which is gay...
anyway i used Rom manager to create my back up of my stock build after playing with Eugene's ROM for a bit I restored my back up like a G.
I LOVE ANDROID!!!
ibuddha said:
Well I've done it I tried out Eugenes Vibrant Hybrid ROM and it was nice but I'll just wait for something else later on. my only question is once you install a ROM i would have had to DL all my apps again which is gay...
anyway i used Rom manager to create my back up of my stock build after playing with Eugene's ROM for a bit I restored my back up like a G.
I LOVE ANDROID!!!
Click to expand...
Click to collapse
Nice work. I'm not quite there yet. So, you used ROM manager to restore to your nandroid backup?
Also, I think a lot of people use titanium back-up to back up all their apps.
Dang...
Thanks for the post! Now I remember how I did it!
trunkstar1 said:
Nice work. I'm not quite there yet. So, you used ROM manager to restore to your nandroid backup?
Also, I think a lot of people use titanium back-up to back up all their apps.
Click to expand...
Click to collapse
Yeah, I loaded Eugene's ROM and played around with out a bit, then I downloaded rom manager from the market and restored the back up I saved on my sd. It was quick and painless.
jshuford said:
Thanks for the post! Now I remember how I did it!
Click to expand...
Click to collapse
Glad I could help although I'm not sure how I did but sweet. I thought titanium back up was just another way of doing the back up stuff.
Sent from my SGH-T959 using XDA App
Sent from my SGH-T959 using XDA App
Well...
After having just received my shiny new Vibrant... I just couldn't wait to F*$k with it!
I had been reading through the posts on this forum for several day's and went for it!
I kinda remember how/what I did and you just filled in the blanks.
So...Thank you
ibuddha said:
Well I've done it I tried out Eugenes Vibrant Hybrid ROM and it was nice but I'll just wait for something else later on. my only question is once you install a ROM i would have had to DL all my apps again which is gay..
Click to expand...
Click to collapse
gay? fine by me
1. Make a nandroid backup using clockworkrecoverymod.
2. Copy the entire backup directory to your PC for "just in case" scenarios.
3. Make a backup of your user installed apps using Titanium backup, and copy it over to your PC.
4. Download the ROM (i.e. Eugene's Vibrant9.zip) to your internal SD card.
5. Boot into clockworkrecovery (I use ROM Manager for that)
6. Install ROM.zip from SD card
7. Reboot into normal boot.
8. Verify the basic functionality of the phone, and make sure your satisfaction level goes a notch up.
9. Download Titanium backup from the market and install it.
10. Restore Titanium backup.
11. Crack a beer, enjoy your accomplishments, and DO NOT ask when CM6 comes rolling around
lqaddict said:
1. Make a nandroid backup using clockworkrecoverymod.
2. Copy the entire backup directory to your PC for "just in case" scenarios.
3. Make a backup of your user installed apps using Titanium backup, and copy it over to your PC.
4. Download the ROM (i.e. Eugene's Vibrant9.zip) to your internal SD card.
5. Boot into clockworkrecovery (I use ROM Manager for that)
6. Install ROM.zip from SD card
7. Reboot into normal boot.
8. Verify the basic functionality of the phone, and make sure your satisfaction level goes a notch up.
9. Download Titanium backup from the market and install it.
10. Restore Titanium backup.
11. Crack a beer, enjoy your accomplishments, and DO NOT ask when CM6 comes rolling around
Click to expand...
Click to collapse
In regards to titanium backup... do you need the DONATE version to restore the apps properly. OR will they restore with all our data, but just not link the market? Thanks in advance!
Any way to get into clockwork recovery without rom manager or if the phone isn't booting up at all? I guess I could always leave an update.zip of clockwork mod on the phone. Is that what everyone else does?
GameOver69 said:
In regards to titanium backup... do you need the DONATE version to restore the apps properly. OR will they restore with all our data, but just not link the market? Thanks in advance!
Click to expand...
Click to collapse
I have a paid version, I don't think you would need the full version to properly restore the backup. I used it once to flash a different ROM, and I didn't have to re-purchase Titanium Backup again, I don't believe so.
Well every one tells me that the paid version of titanium is better because it updates your apps straight from the market or something like that. I just downloaded the paid version so I'll let you know how that works out.
Sent from my EFFIN' AWESOME Samsung Galaxy S/Vibrant
You can also pack the backed up user apps into update.zip and re-install the packages from the recovery, so no need to re-download the Titanium Backup, it should be there once you re-install packages from the recovery after booting into your new ROM.

[Q] updating rooted phone

Hello All,
Me being a noob, I wanted to know what happen when I update a rooted phone. Am I going to keep all the programs and settings that I have? or everything is going to get erased and its going to be like I got a new phone and need to reinstall all the programs and settings? Or that everything is going to be kept, but will not work until the new update can be rooted, and when it is re-rooted, everything is going to be back to normal? I was thinking about the effectiveness of using the titanium backup if I'm going to update the phone and that the program needs root permission to work. Thanks for the help!
make a backup?
re-root.
What should i use to.make backup?? Titanium backup? But i thought that program needs root to work
use default program to backup, ''backup and restore''
oh no... i uninstalled that..... anyways I can get it back?
2.1 System Apps/Framwork | 2.0.2.A.0.24 | - In Case You've Deleted Them...
I'm kind of a super noob to this phone ( and the smart phone technology).... so can you please elaborate on your previous reply? Thanks =]
if you have a rooted phone already just install Xrecovery by Z, search for it. that way you can just reboot when you see sony ericsson white letters, hit back button 11 times it will give you a bootscreen where you can do a backup. After you backup then you can update to a newer version if you choose too. once you update to a newer version, you then go back to xrecovery choose backup restore then advanced restore then select just the data folder it should restore all your apps etc..
mcforrest1 said:
if you have a rooted phone already just install Xrecovery by Z, search for it. that way you can just reboot when you see sony ericsson white letters, hit back button 11 times it will give you a bootscreen where you can do a backup. After you backup then you can update to a newer version if you choose too. once you update to a newer version, you then go back to xrecovery choose backup restore then advanced restore then select just the data folder it should restore all your apps etc..
Click to expand...
Click to collapse
Thanks for this! I just backup my phone using this method! I did a backup using Titanium but this one is an extra precaution. Thanks!
thank you sir! Will try it this weekend!
I just installed xRecovery Installer... and when I go into the xrecovery installer icon, and press install xrecovery, my phone asked for root rights, and after I give permission nothing happened... Is there going to be a new icon for xrecovery or its just a program that runs in the background and will not add an extra icon? Thanks!
mcforrest1 said:
After you backup then you can update to a newer version if you choose too. once you update to a newer version, you then go back to xrecovery choose backup restore then advanced restore then select just the data folder it should restore all your apps etc..
Click to expand...
Click to collapse
When I update to a new version, my Xrecovery wont work until I root that new version too right? So the procedure should be update -> root -> then restore? I dont need to reinstall xrecovery or something right?? Thanks
projectseahorse said:
When I update to a new version, my Xrecovery wont work until I root that new version too right? So the procedure should be update -> root -> then restore? I dont need to reinstall xrecovery or something right?? Thanks
Click to expand...
Click to collapse
Yes, you need to re-install x-recovery as well.
batman_112 said:
Yes, you need to re-install x-recovery as well.
Click to expand...
Click to collapse
Will re-installing xrecovery after the update have any effect on the backup I did prior to the update? Wont the update delete my previous xrecovery and hence my backups? Sorry to bombard with questions, but I just need to make sure that I know what I'm doing. Thanks!
projectseahorse said:
Will re-installing xrecovery after the update have any effect on the backup I did prior to the update? Wont the update delete my previous xrecovery and hence my backups? Sorry to bombard with questions, but I just need to make sure that I know what I'm doing. Thanks!
Click to expand...
Click to collapse
No, it will not have an affect on your backup because that is stored in the Sdcard. So you should be good.
Thanks for all the help guys, I really appreciate it!

[Q] Preparation before flash custom kernel/rom?

I'm using I9100G(Malaysia)
current : AndriodVer:2.3.6 BasebandVer:I9100GDZKI1 PDA:I9100GDZKJ2 KernelVer:[email protected]#2 BuildNo.:superROM#v2.0
objective to flash : wish to solve music's scratch problem
solve it by : change kernel and ROM
Question:
1.How to backup all the APK/game data/sms content on my original kernel and rom before flash it?(for install on new custom kernal and rom).
2. I'm doing CWM backup in the recovery mode(for safety)...if I restore it back, all data or just some of them will be restore back?(e.g apk/game data/sms content)
3. I wish to flash SuperROM3.1(from superRom2.0) and streetware kernel 0.4.3(from [email protected]#2) to solve it, what preparation and issue that i have to do or pay attention before flash it?, scare soft-brick(e.g. need to restore superROM 3.0 via CWM first before flash it to superROM3.1)...
4. Did superROM3.1 and streetware Kernel match? can put it togather? or have any suggestion for me?
5. [email protected]#2 is custom kernel? or officer?
6. my current basebandVer. and kernal, can flash the superROM3.1 and streetware Kernel directly?
7. Can i done it via CWM only?or need via Odin too??
8. Do i need to anythings on my firmware while/after flashing?
9. Why we need to wipe in recovery mode(e.g. wipe cache,wipe dalvik-cache)? Do it before or after flashing?
im nood in flashing phone, wish can simply explain how to use the CWM to flash correctly....will having any backside effect?
TQ very much
already answer your question here
IloveXDA512 said:
I'm using I9100G(Malaysia)
current : AndriodVer:2.3.6 BasebandVer:I9100GDZKI1 PDA:I9100GDZKJ2 KernelVer:[email protected]#2 BuildNo.:superROM#v2.0
objective to flash : wish to solve music's scratch problem
solve it by : change kernel and ROM
Question:
1.How to backup all the APK/game data/sms content on my original kernel and rom before flash it?(for install on new custom kernal and rom).
2. I'm doing CWM backup in the recovery mode(for safety)...if I restore it back, all data or just some of them will be restore back?(e.g apk/game data/sms content)
3. I wish to flash SuperROM3.1(from superRom2.0) and streetware kernel 0.4.3(from [email protected]#2) to solve it, what preparation and issue that i have to do or pay attention before flash it?, scare soft-brick(e.g. need to restore superROM 3.0 via CWM first before flash it to superROM3.1)...
4. Did superROM3.1 and streetware Kernel match? can put it togather? or have any suggestion for me?
5. [email protected]#2 is custom kernel? or officer?
6. my current basebandVer. and kernal, can flash the superROM3.1 and streetware Kernel directly?
7. Can i done it via CWM only?or need via Odin too??
8. Do i need to anythings on my firmware while/after flashing?
9. Why we need to wipe in recovery mode(e.g. wipe cache,wipe dalvik-cache)? Do it before or after flashing?
im nood in flashing phone, wish can simply explain how to use the CWM to flash correctly....will having any backside effect?
TQ very much
Click to expand...
Click to collapse
I have all the answers for you at http://forum.xda-developers.com/showthread.php?t=1677819
If you want to thank me , pls press the thanks button !!
zairie92 said:
already answer your question here
Click to expand...
Click to collapse
i think i'm learn somethings from you
your answer was very clear and nice...
i will try it later on....
thank ya
another extra question,plz ><
1.do you having music's scratch problem after flash the streetware kernel?(my objective to flash my kernel)
2. ktool? so my backup via CWM was not very useful for restore back? or ktool arec the another way to backup my data?
ashwinsrihari said:
I have all the answers for you at http://forum.xda-developers.com/showthread.php?t=1677819
If you want to thank me , pls press the thanks button !!
Click to expand...
Click to collapse
hehehe, din't saw this thread before ,and it's look very nice too
i'm will read it and try to understand it...
TQ
zairie92 said:
already answer your question here
Click to expand...
Click to collapse
you said that using the Titanium Backup to do the backup, if I only want to backup my sms, which or what should i backup via Titanium Backup?
IloveXDA512 said:
you said that using the Titanium Backup to do the backup, if I only want to backup my sms, which or what should i backup via Titanium Backup?
Click to expand...
Click to collapse
You should backup the SMS app and then restore data when you've flashed the custom rom
Ubbabubba said:
You should backup the SMS app and then restore data when you've flashed the custom rom
Click to expand...
Click to collapse
Im sorry, i din't found any app name"SMS app" via Titanium Backup...
may u suggest me, another way to backup sms content, thx ya
it is not another app you need, but just look a little more at the app list in titanium. depending on the language of your phone, the name might vary, but on a stock rom with english language os the entry you are looking for is:
"[sms/mms/apn]..."
of course sms app was just a hint and not the precise name.
also, this app is capable of backing up everything else you need, like pointed out, it is the simplest and most complete app for backups in preparation of changing roms.
Chef_Tony said:
it is not another app you need, but just look a little more at the app list in titanium. depending on the language of your phone, the name might vary, but on a stock rom with english language os the entry you are looking for is:
"[sms/mms/apn]..."
of course sms app was just a hint and not the precise name.
also, this app is capable of backing up everything else you need, like pointed out, it is the simplest and most complete app for backups in preparation of changing roms.
Click to expand...
Click to collapse
thank for your answer, and i try to find "it" via Titanium Backup...
i found "[SMS/MMs/APN]Dialer Storage 2.3.6" at "Backup all system data" via Titanium backup...
i think that what u mention, thank a lot

[Q] Can't figure out steps for custom (CM9) ROM

Hi,
I'm sorry if I'm asking something that has been asked a thousand times before, but I can't seem to find a satisfying answer..
At this moment my S3 is running on standard Samsung firmware that I have rooted with Samsung GS3 ToolKit v3.0.
I think I read somewhere that it is advisable to make a backup of some certain parts of your phone, copy the ROM to your phone (I want to install CM9) and reboot your phone with the button combination (home, vol up, pwr) to get it in CWM mode(?).. Then you have to erase something, I think.. and choose the .zip that you've copied to the phone.
Now the next thing that I can't quite figure out, what will happen to all my settings? Like the Wi-Fi networks from friends that I have saved and conversations in Whatsapp.. Will I lose all of that? Or is there a way to save that (with Titanium Backup? although I'm not quite sure what to choose there..)
Can someone tell me if I'm somewhat in the right direction? Or maybe tell me what forum post I should take a look at to get all of this figured out..
Thanks!!
rioohhh said:
Hi,
I'm sorry if I'm asking something that has been asked a thousand times before, but I can't seem to find a satisfying answer..
At this moment my S3 is running on standard Samsung firmware that I have rooted with Samsung GS3 ToolKit v3.0.
I think I read somewhere that it is advisable to make a backup of some certain parts of your phone, copy the ROM to your phone (I want to install CM9) and reboot your phone with the button combination (home, vol up, pwr) to get it in CWM mode(?).. Then you have to erase something, I think.. and choose the .zip that you've copied to the phone.
Now the next thing that I can't quite figure out, what will happen to all my settings? Like the Wi-Fi networks from friends that I have saved and conversations in Whatsapp.. Will I lose all of that? Or is there a way to save that (with Titanium Backup? although I'm not quite sure what to choose there..)
Can someone tell me if I'm somewhat in the right direction? Or maybe tell me what forum post I should take a look at to get all of this figured out..
Thanks!!
Click to expand...
Click to collapse
If you have an International S3 and NOT a US model just:
- Download and install the latest CF Root by Chainfire with Odin v3 3.0.4 (you now have root + busybox + cwm)
- Make a nandroid backup in cwm
- Download the latest CM9 nightly + gapps
- Copy them to you internal memory card
- Go into recovery and wipe cache/dalvik cache, data/factory reset and format system in mounts and storage
- Flash the nightly and straight after that gapps
- Fix permissions and then Reboot.
You can generally backup and restore any apps you installed via Titanium. No sytsem apps though, they are known to have issues.
Then use "sms backup+" to safely store your Sms and call log on Gmail.
Make sure you ticked Sync settings for Contacs in your Google account and also ticked to backup your phone data to Google (that will backup your wifi passwords too)
Use an app to backup efs or do it manually through Shell.
Now, download Cm9 + Gapps and optionally eg Siyahkernel, put them in an easily accessible folder on your storage (i call it Ainstall since it will be in the top of the directory listing)
If you're on an older baseband (radio), get DXLF3 modem too.
Reboot in CWM and install cm9 - (siyah) - gapps in that order.
Without leaving recovery, factory-reset your phone. Reboot and enjoy.
Restore your data with the same apps you used for backup (obviously). Again, do not attempt to restore system apps.
Sent from my GT-I9300 using xda premium

Chinese Android Back Up the ROM help please

Hi All,
I have just received my new chinese dual sim mobile phone and I wont to back the entire system, ROM and everthing else as new. (before I tourn it in to an expensive brick).
My question is what software (for the PC running win7 64bit) and or app(s) do I need to be able to do this.
Do I need to root the phone before I can do this?
Yes you have to root it for complete backup...
Because without rooting you can't backup system files..
So first root it
Than install clockwork recovery
Than you can backup a nandroid backup(complete backup of system/Rom, data cache and android secure)...
Without rooting you will only able to backup sd card contents and installed apps..no system data
we all should be polite enough to press thanks for anyone who helped US.
AJ88 said:
Yes you have to root it for complete backup...
Because without rooting you can't backup system files..
So first root it
Than install clockwork recovery
Than you can backup a nandroid backup(complete backup of system/Rom, data cache and android secure)...
Without rooting you will only able to backup sd card contents and installed apps..no system data
we all should be polite enough to press thanks for anyone who helped US.
Click to expand...
Click to collapse
Hi AJ88, thank you for replying to my post.
I have been to the android playstore and found ROM manager and premium as well, when I typed in clockwork recovery in the popup, as I was typing in, I saw two apps one was called clockwork recovery and the other was called clockwork recovery mod, both of which sent me to the ROM manager. I take it that this is not what you are saying that I should download, if that is the case where can I get clockwork recovery from?
Thanks chunky...
P.S. ROM Manger does not recognise chinese mobils as they are not in the ROMs list.

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