[Q]About rooting official 4.1.2 - Galaxy S II Q&A, Help & Troubleshooting

Hello i just upgraded my phone to 4.1.2 jelly bean official rom by changing my css to Fop and my device auto updated,My problem now is that i want to root my phone ,i did some search in the google and i found :
Extract Odin zip file and you will get Odin3 v3.07.exe.
Power off your phone. Wait 5-6 seconds to confirm complete switch off.
Now, put the Galaxy S2 I9100 phone in Download Mode by pressing pressing and holding down the Volume Down and Home buttons while pressing the Power button. A screen will come up; press Volume Down key to continue to enter Download Mode.
Now run Odin3 v3.07.exe (see Step 2) as an Administrator because Admin privileges is required to complete the process smoothly.
Now connect your Galaxy S2 I9100 with your PC using USB cable. A message will appear under Odin’s message box in the bottom left saying “Added!!”. If you don’t get it, then try another USB port. If that too doesn’t work, then reinstall the USB driver. If you successfully see the “Added!!” message in Odin, you are good to go. Also, check for COM port with a number in Yellow to make sure that you have successfully added your device.
Select these files in Odin at respective button:
Click the PDA Button, and select the Siyah-s2-v6.0b4.tar file.
In Odin window, make sure Auto Reboot and F. Reset Time checkboxes are selected.
Double check everything. Hit the START button to begin the flashing process.
Once the flashing process is completed, the tablet will reboot automatically and you will see a PASS message in the top-left-most box. You can now unplug the USB cable to disconnect your device from computer.
Your Galaxy S2 I9100 running XWLSD Android 4.1.2 Jelly Bean firmware is now rooted. If there are any issues, feel free to post in the comments section for our staff to take a look at it.
Click to expand...
Click to collapse
Is this the correct method of how to root my phone?Will i have that annoying triangle every time the phone starts?And last but not least is there any danger of bricking my phone?

solton57010 said:
Hello i just upgraded my phone to 4.1.2 jelly bean official rom by changing my css to Fop and my device auto updated,My problem now is that i want to root my phone ,i did some search in the google and i found :
Is this the correct method of how to root my phone?Will i have that annoying triangle every time the phone starts?And last but not least is there any danger of bricking my phone?
Click to expand...
Click to collapse
see below

works for me.. thank you so much

Related

Galaxy S2 i9100 3UK Help Please

Hey,
I decided last night I would try and backup my phone, however Kies thought it would be fun to start updating, and somehow it locked up. Now I get a message on my phone that says :-
Firmware Upgrade Encountered an Issue. Please select recovery mode in Kies and try again.
Now I have done what it says however everytime i connect it up i get a message saying "USB Device Not Recognised"
I have downloaded the drivers, with no such luck, and tried installing them via Kies again with no joy. Reading on the forum I found out about the recovery mode which I have manage to get the phone into and downloaded what I thought was the right thing but it's not working at all.
I think what Ideally i need is a way to get the phone back to a working version, I just have no idea how to do it. I have downloaded Odin as that seems to be a program that every page says.
Not sure if you need the information but it was on 3G UK network.
Sorry this probably sounds extremely noob like but I've spent 10 hours on it already and am confused beyond imagination
Kies is one of them horrible programs that just doesnt work properly.
as you have read about Odin, i will assume you know you can use this to flash a stock firmware to your phone.
Have a look for intratechs thread of offical firmwares (linked below), download one for your phone and flash it via odin.
Please read the top information in his thread it tells you what to do and how to do it.
http://forum.xda-developers.com/showthread.php?t=1075278
How do i resolve the other issue of windows not recognizing it ?
put the phone in download mode and pc should recognize the phone
If we're talking about a phone running stock firmware that you've never mucked around with (rooted it, run non-stock firmware on it, etc, etc), send it in to Samsung/whomever you bought it from for warranty service.'
If you start flashing things in order to try & fix it, you run the slight risk you might brick it/void your warranty. Which means you end up paying to get it fixed.
I wouldn't tempt fate if I were in your situation.
If we're talking about a phone you've been mucking around with (like most of us here ), then go to Samfirmware.com & search for the original firmware that came with your phone & flash it following whatever instructions they have for flashing firmware downloaded from their site.
Alternatively, if you're happy with the latest firmware available for your phone model/carrier/country, find/download the PC version of Checkfus (search for it on here/Google). This will allow you to download a tarball of the latest available firmware for your carrier/country, which you can flash according to the instructions here.
Also, before you do anything, try a factory reset if you haven't already.
1.Find your new firmware version and download the file from the links
2.Extract the file, so that you now have a .tar file.
3.Download and run the Odin software from the provided link (200KB)
4.Reboot the phone to download mode
To do this, turn the phone off, then simultaneously press the volume down key, the home button and then press the power button. If you see a warning, press the volume up button to continue.
5.In Odin, click the button named “PDA” and select your .tar file (your rom).
If the rom has several files, also put in the PDA, Phone/Modem and CSC files. but do NOT put in a .pit file.
6.Connect the phone to the computer with usb cable, and wait till ID:COM turns yellow.
7.Click the “Start” button, and Odin will flash your rom.
As simple as that.
I have the files however CANNOT get windows to detect the phone....it simply refuses every single time.
All i get is USB Device Not Recognised
Which i get after holding down, Power, Vol Down and Menu till i get the download screen. Occassionally (VERY RARELY) it has been detected by odin then fails on factory
UKVampire said:
I have the files however CANNOT get windows to detect the phone....it simply refuses every single time.
All i get is USB Device Not Recognised
Which i get after holding down, Power, Vol Down and Menu till i get the download screen. Occassionally (VERY RARELY) it has been detected by odin then fails on factory
Click to expand...
Click to collapse
How to use ODIN
Open odin load firmware
Put phone to download mode and read instructions yes/no
Connect Samsung usb cable .
Start in Odin
A fail during firmware flash is often a faulty download or wrong firmware for the phone .
PC does not see phone usually USB driver problem try another PC Kies must not be running occasionally fxxxd phone .
je
UKVampire said:
I have the files however CANNOT get windows to detect the phone....it simply refuses every single time.
All i get is USB Device Not Recognised
Which i get after holding down, Power, Vol Down and Menu till i get the download screen. Occassionally (VERY RARELY) it has been detected by odin then fails on factory
Click to expand...
Click to collapse
Are you plugged directly into a port on the PC, and not through a keyboard pass-through port, or a USB hub? Or have you tried a different cable?
Ok guys,
I have got it to the point it is able to flash now. Problem is I have some dodgy yellow ! and it wont go any further than that.
How do I get rid of that and get back to bog standard everything, I have used CheckFus and downloaded the firmware but it wont get rid of the !
UKVampire said:
Ok guys,
I have got it to the point it is able to flash now. Problem is I have some dodgy yellow ! and it wont go any further than that.
How do I get rid of that and get back to bog standard everything, I have used CheckFus and downloaded the firmware but it wont get rid of the !
Click to expand...
Click to collapse
Gonna need a little more detail than that. Yellow triangle at boot under where it says "Samsung Galaxy SII"? It's not really clear.
Sent from my GT-I9100 using XDA
Don't worry )
I have fixed it and am back to being on default software with no problems at all
Thanks for all the help on this forum

Stock UK SGS2 bricked by Kies update - help

I have a standard unlocked UK SGS2.
It has been running ICS since its official Samsung update, and for the past week or so has been displaying a "firmware update available" message.
Today I tried to run the update via Kies. The update hung with the SGS2 displaying the "downloading - do not disconnect target" screen. Eventually, Kies displayed a message that the download had failed, and the phone should be disconnected and rebooted.
Rebooting the phone has given the "handset-exclamation mark - PC" screen.
I have so far tried:
a) following Kies instructions to the letter;
b) switching USB ports on the PC (running Win 7 pro 64);
c) trying the "hold volume up&down + on/off buttons; at second flash release power button", etc;
Nothing has worked and the phone appears bricked.
How can I resolve this. It must be a common problem, given the millions of these handsets out there. Unfortunately i am currently overseas and in the middle of a desert - so not able to go to a Samsung service centre to get help!
Download UK unbranded firmware from here <http://www.hotfile.com/dl/153177481/9861a3a/I9100XWLP7_I9100XEULP5_XEU.zip.html>. Extract using Winzip. You will get a Tar.md5 file.
Download Odin from here <http://forum.xda-developers.com/attachment.php?attachmentid=725858&d=1316556218>
Completely shutdown Kies via the Task Manager.
Completely Shut Down Phone. Now hold volume down+home+power buttons, You should see a warning asking you to press volume up if you want to continue or volume down to cancel, press volume up. You are now in download mode
Connect your phone to your pc via cable. Fire up Odin. The box below ID:COM will be yellow.
Click on PDA and select the .tar.md5 file extracted in first step.
Click Start. Let Finish. Do not disconnect wire until you see 'Pass'.
If phone bootloops, shut down phone. Now hold volume Up+Home+Power buttons. Do a Factory Reset. Restart.
Let know if this works.
Go to samsung and tell them what happened and they should fix it under warranty
Sent from my GT-I9100 using XDA Premium
If I helped you press thanks!
I knew the kies is not the proper way to update the latest firmware and always giving a problem! When the downloading firmware on kies are almost finish there is always an error such as " hang" or " internet disconnected " ! The smarter way is to use odin3 :good:
Its not a major issue, this isnt a brick, its a softbrick, big difference, just means ya flash failed, could be a million reasons for that,
AS DESCRIBED above, this is a simple fix by downloading and flashing the appropriate stock firmware for your phone via odin again in download mode.
your phone will go to download mode so dont worry about that, if it hasnt gone to dl mode when attempted, pull the battery, leave it out 10 mins, put it back in and try again, failing that a usb jig will suffice, see post on who and where will share their jig if you dont have one, there may be someone near you.
CAUTION, dont try flashing any of the latest leaks on your phone, just choose whatever the last stock release was by your carrier on samfirmware, and flash that as that will be your latest firmware.
I never use kies to update, simply use ota, or download the rom and flash it, kies is very unreliable, this is where HTC and SE beat samsung, the download and recovery methods are so much simpler and they work.

[Q] Samsung S2 ICS rom suddenly stuck on load screen.

Please please please could anyone help!
About a month ago I upgraded to Ice cream sandwich (LP7) and then rooted my S2. All worked fine for 3 or 4 days and then suddenly it crashed for no reason. I suspect, but am not sure, that it did an automatic update. On rebooting it just stops at the Samsung S2 screen with a yellow triangle.
For the last few weeks i have been trying to find a fix, but am at my wits end now.
I have gone through the different solutions on your site but to no avail also where mine seems to be different is that I can get into boot mode and odin always says its successful. I have tried different pc and usb cable too just in case that was an issue
I can not get into Volume up mode, but i can get into boot mode with volume down. I have tried re loading a few different rom's and Odin says that the transfer was successful each time, however it is still stuck at the same place on reboot.
Tried reloading kernel and re partitioning, and again Odin said it went OK, but still stuck on start screen.
Tried using a jig and turned phone on, but it the phone just went to the start screen again.
If i could just get into reset mode, i could clear the memory, but this is not working either.
If anyone could help i would be very so grateful.
Thanks
Terry
mcguirestick said:
Please please please could anyone help!
About a month ago I upgraded to Ice cream sandwich (LP7) and then rooted my S2. All worked fine for 3 or 4 days and then suddenly it crashed for no reason. I suspect, but am not sure, that it did an automatic update. On rebooting it just stops at the Samsung S2 screen with a yellow triangle.
For the last few weeks i have been trying to find a fix, but am at my wits end now.
I have gone through the different solutions on your site but to no avail also where mine seems to be different is that I can get into boot mode and odin always says its successful. I have tried different pc and usb cable too just in case that was an issue
I can not get into Volume up mode, but i can get into boot mode with volume down. I have tried re loading a few different rom's and Odin says that the transfer was successful each time, however it is still stuck at the same place on reboot.
Tried reloading kernel and re partitioning, and again Odin said it went OK, but still stuck on start screen.
Tried using a jig and turned phone on, but it the phone just went to the start screen again.
If i could just get into reset mode, i could clear the memory, but this is not working either.
If anyone could help i would be very so grateful.
Thanks
Terry
Click to expand...
Click to collapse
You need to flash a ROM that will wipe your data at once.
Is your phone GT I9100 or GT I9100G?
Jokesy said:
You need to flash a ROM that will wipe your data at once.
Is your phone GT I9100 or GT I9100G?
Click to expand...
Click to collapse
It Is a GT-I9100
mcguirestick said:
It Is a GT-I9100
Click to expand...
Click to collapse
Follow these steps:
1. Download CM9 Resurrection editon
2. Flash CM9 Ressurection edtion via Odin
done.
Let me know how it goes.
Jokesy said:
Follow these steps:
1. Download CM9 Resurrection editon
2. Flash CM9 Ressurection edtion via Odin
done.
Let me know how it goes.
Click to expand...
Click to collapse
Didnt knew roms could be flashed through odin, are they also flashed through the PDA section?
Poroto said:
Didnt knew roms could be flashed through odin, are they also flashed through the PDA section?
Click to expand...
Click to collapse
That is a special .tar edition. You simply flash it just like a single file firmware (as PDA).
Good luck
Jokesy said:
That is a special .tar edition. You simply flash it just like a single file firmware (as PDA).
Good luck
Click to expand...
Click to collapse
Hi Tried it exactly the same im afraid Odin says successful phone reboots then sits at Samsung s2 screen and goes no further
mcguirestick said:
Hi Tried it exactly the same im afraid Odin says successful phone reboots then sits at Samsung s2 screen and goes no further
Click to expand...
Click to collapse
can you enter recovery now?
Jokesy said:
can you enter recovery now?
Click to expand...
Click to collapse
Hi, Nope still can only get to boot load not recovery
mcguirestick said:
Hi, Nope still can only get to boot load not recovery
Click to expand...
Click to collapse
I think your data partition is corrupt, but you can still get it solved.
You need to special .pit file. I'll post you the link (for the .pit file and instructions) very soon
Try this it worked for me
mcguirestick said:
Please please please could anyone help!
About a month ago I upgraded to Ice cream sandwich (LP7) and then rooted my S2. All worked fine for 3 or 4 days and then suddenly it crashed for no reason. I suspect, but am not sure, that it did an automatic update. On rebooting it just stops at the Samsung S2 screen with a yellow triangle.
For the last few weeks i have been trying to find a fix, but am at my wits end now.
I have gone through the different solutions on your site but to no avail also where mine seems to be different is that I can get into boot mode and odin always says its successful. I have tried different pc and usb cable too just in case that was an issue
I can not get into Volume up mode, but i can get into boot mode with volume down. I have tried re loading a few different rom's and Odin says that the transfer was successful each time, however it is still stuck at the same place on reboot.
Tried reloading kernel and re partitioning, and again Odin said it went OK, but still stuck on start screen.
Tried using a jig and turned phone on, but it the phone just went to the start screen again.
If i could just get into reset mode, i could clear the memory, but this is not working either.
If anyone could help i would be very so grateful.
Thanks
Terry
Click to expand...
Click to collapse
Try this
Try this step by step and it shoudl work!
Requirements
A Samsung Galaxy S2 GT-I9100
A Windows PC
Your phone’s USB cable
7-Zip, WinRAR, or any other programs that can extract archive files
Handset USB drivers installed on the PC. You may install the drivers by installing Samsung Kies.
Enable USB Debugging on your handset.
Disable antivirus, firewall, and other security software. Also disable Samsung Kies and other software that accesses your phone. Such software can interfere with the procedure in this guide.
Download the following files to your computer:
Android 4.0.4 ICS firmware build XXLQ5 (I9100XXLQ5_I9100OXALQ5_OXA.zip, 387.1 MB)
copy and paste
hotfile.com/dl/162208594/226b6f0/I9100XXLQ5_I9100OXALQ5_OXA.zip.html
Odin3 1.85 (Odin 1.85.zip,199 kB)
Make sure your phone’s battery is charged up to 75% or more to avoid interruptions during the process.
Backup all personal data on your phone to make sure you have a copy of your personal data (e.g., contacts, SMS, MMS, Internet settings, Wi-Fi passwords, and the like) in case the procedure in this guide erases such data.
For backup tips, check our guides on how to sync your data to the cloud and how to create local backups of your mobile data.
Instructions
Extract the contents of the I9100XXLQ5_I9100OXALQ5_OXA.zip file to get these files:
I9100_CODE_I9100XXLQ5_CL753921_REV02_user_low_ship.tar.md5
GT-I9100-MULTI-CSC-OXALQ5.tar.md5
MODEM_I9100XXLQ5_REV_02_CL1165929.tar.md5
u1_02_20120326_emmc_EXT4_8GB.pit
Extract the contents of the Odin 1.85.zip file to obtain the Odin3 v1.85.exe file.
Double-click on the Odin3 v1.85.exe file to launch Odin on your computer.
Unplug your phone from the computer if it is connected. After unplugging, turn your phone off.
Put your phone into Download Mode. To do this, hold the Volume Down, Home, and Power buttons together until the screen turns on. Press the Volume Up key to put your phone into Download Mode.
Connect your phone to the PC using the USB cable. In Odin, a message saying “Added!!” will appear on the bottom left of the window.
In the Odin window, click on the PDA button and select the I9100_CODE_I9100XXLQ5_CL753921_REV02_user_low_ship.tar.md5file. The file should show on the space beside the PDA button.
Click on the PHONE button and select MODEM_I9100XXLQ5_REV_02_CL1165929.tar.md5 file. The file should show on the space beside the Phone button.
Click on the CSC button and select the GT-I9100-MULTI-CSC-OXALQ5.tar.md5file. The file should show on the space beside the CSC button.
Don’t alter anything else in Odin. Leave everything else as is, except for adding the files mentioned in steps 7 to 9.
Click on the Start button in Odin to start flashing the firmware to your phone.
After the flashing completes, your phone will automatically reboot. You should be able to get a “PASS” message on the top left part of Odin.
NOTE: If you get a FAIL message or Odin gets stuck, disconnect your phone from the PC and close Odin. Remove the battery from your phone, re-insert it, and place your phone into Download Mode again. Open Odin and do the procedure starting from step 6.
Once you see the Samsung logo on your phone’s screen, you can safely disconnect your phone from the PC.
Hope this helps!
ScottsDesk
ScottsDesk said:
Try this
Try this step by step and it shoudl work!
Requirements
A Samsung Galaxy S2 GT-I9100
A Windows PC
Your phone’s USB cable
7-Zip, WinRAR, or any other programs that can extract archive files
Handset USB drivers installed on the PC. You may install the drivers by installing Samsung Kies.
Enable USB Debugging on your handset.
Disable antivirus, firewall, and other security software. Also disable Samsung Kies and other software that accesses your phone. Such software can interfere with the procedure in this guide.
Download the following files to your computer:
Android 4.0.4 ICS firmware build XXLQ5 (I9100XXLQ5_I9100OXALQ5_OXA.zip, 387.1 MB)
copy and paste
hotfile.com/dl/162208594/226b6f0/I9100XXLQ5_I9100OXALQ5_OXA.zip.html
Odin3 1.85 (Odin 1.85.zip,199 kB)
Make sure your phone’s battery is charged up to 75% or more to avoid interruptions during the process.
Backup all personal data on your phone to make sure you have a copy of your personal data (e.g., contacts, SMS, MMS, Internet settings, Wi-Fi passwords, and the like) in case the procedure in this guide erases such data.
For backup tips, check our guides on how to sync your data to the cloud and how to create local backups of your mobile data.
Instructions
Extract the contents of the I9100XXLQ5_I9100OXALQ5_OXA.zip file to get these files:
I9100_CODE_I9100XXLQ5_CL753921_REV02_user_low_ship.tar.md5
GT-I9100-MULTI-CSC-OXALQ5.tar.md5
MODEM_I9100XXLQ5_REV_02_CL1165929.tar.md5
u1_02_20120326_emmc_EXT4_8GB.pit
Extract the contents of the Odin 1.85.zip file to obtain the Odin3 v1.85.exe file.
Double-click on the Odin3 v1.85.exe file to launch Odin on your computer.
Unplug your phone from the computer if it is connected. After unplugging, turn your phone off.
Put your phone into Download Mode. To do this, hold the Volume Down, Home, and Power buttons together until the screen turns on. Press the Volume Up key to put your phone into Download Mode.
Connect your phone to the PC using the USB cable. In Odin, a message saying “Added!!” will appear on the bottom left of the window.
In the Odin window, click on the PDA button and select the I9100_CODE_I9100XXLQ5_CL753921_REV02_user_low_ship.tar.md5file. The file should show on the space beside the PDA button.
Click on the PHONE button and select MODEM_I9100XXLQ5_REV_02_CL1165929.tar.md5 file. The file should show on the space beside the Phone button.
Click on the CSC button and select the GT-I9100-MULTI-CSC-OXALQ5.tar.md5file. The file should show on the space beside the CSC button.
Don’t alter anything else in Odin. Leave everything else as is, except for adding the files mentioned in steps 7 to 9.
Click on the Start button in Odin to start flashing the firmware to your phone.
After the flashing completes, your phone will automatically reboot. You should be able to get a “PASS” message on the top left part of Odin.
NOTE: If you get a FAIL message or Odin gets stuck, disconnect your phone from the PC and close Odin. Remove the battery from your phone, re-insert it, and place your phone into Download Mode again. Open Odin and do the procedure starting from step 6.
Once you see the Samsung logo on your phone’s screen, you can safely disconnect your phone from the PC.
Hope this helps!
ScottsDesk
Click to expand...
Click to collapse
Hi Tried it again no luck
mcguirestick said:
Hi Tried it again no luck
Click to expand...
Click to collapse
Sorry for not posting the link for the .pit file.
You can get the pit file here
Use the stock pit file first before trying the patched ones.
Follow the guide in this thread to revive your phone
Good luck
Jokesy said:
Sorry for not posting the link for the .pit file.
You can get the pit file here
Use the stock pit file first before trying the patched ones.
Follow the guide in this thread to revive your phone
Good luck
Click to expand...
Click to collapse
Shall we try the pit by itself or the pit with the rom
//
I belive we have the same problems:
http://forum.xda-developers.com/showthread.php?p=32546472#post32546472 (now that my phone flashs - page 2 -)
marceloasr said:
Shall we try the pit by itself or the pit with the rom
//
I belive we have the same problems:
http://forum.xda-developers.com/showthread.php?p=32546472#post32546472 (now that my phone flashs - page 2 -)
Click to expand...
Click to collapse
his case is milder than yours. he should get his problem fixed by follow the tutorial i posted.
TRY THIS!
mcguirestick said:
Hi Tried it again no luck
Click to expand...
Click to collapse
Try this I did and it worked to get mine booting after a bad update.
I messed around with it using several methods of getting it to boot into download mode until I finally got it to do it. I think I left it plugged into the USB, powered it down until I saw the charging screen, then I proceeded to play with the different ways to hold the buttons to get it to download mode. If you are persistent enough and read a little on booting methods to get bricked phone into download mode you will succed if not then your not for the world of trial and error... the main thing is do the first steps I said before until it works
1. Get into Download Mode (WITH THE PHONE PLUGGED IN) by following the steps below
*Turn off the phone until you get to the charging battery screen (keep in mind, your phone is currently PLUGGED IN)
*Press volume up and down, and power all at once.
*As soon as the screen turns black, release your power button.
2. Unplug phone from USB
or try
2. Remove everything from your phone (SD card, sim, battery).
3. Plug your phone into your computer WITHOUT the battery, as you have already taken it out in the last step.
4. Press and HOLD vol. up and vol. down.
5. As you are HOLDING these buttons, reattach your battery.
6. You should be in Download Mode.
7. Unplug phone from USB
any how try try try until it works
Once in download mode
Get your files together for your phone, and use Odin 1.85.
Plug into Odin and make sure it shows yellow and its added!
1. Now if your files have like 3 files and the exact .pit file for your phone if available.
I found mine here (Find yous stock firmware for your phone)
CLICK HERE
2. Click the PIT button and browse to your exact .pit file for your phone *It should now have added a check in the re-partition box under the options area of the Odin window. If not CHECK IT!
***If you don't have your .pit don't worry about this unless you suspect, or have a bad partition
3. If you have just 1 file just click the PDA button and load the file. If you have 3 then you will load the PDA file in PDA, the Modem file into PHONE, and the CSC file into CSC, there are way too many phones to link all the files so get you stuff together!
4. Now hit start.
5. When done and the phone shows the first sign of starting up IE Logo or whatever... immediately unplug the battery from the phone to shut it down.
6. Now put it back in and start it in Upload mode by pressing Vol Up, Home at the same time then the Power button.
7. As soon as the phone shows the first sign of starting up IE Logo or whatever let go of all buttons and using the Vol Up down Choose the Clear Cache option and go through and make sure you factory reset it if you can just for good measure.
8. Reboot
9. Now when the phone shows the first sign of starting up IE Logo or whatever take out battery again to power off
10. Now put it back in and start it in Download mode by pressing Vol Down, Home at the same time then the Power button.
11. Once in download mode Hook up to Odin again and flash it with a root kernel for your phone. Do not ask me just find it. I did it took time but I got all the files together over several days of reading and collecting the correct ones.
12. When done and the phone shows the first sign of starting up IE Logo or whatever... immediately unplug the battery from the phone to shut it down.
13. Now put it back in and start it in Upload mode by pressing Vol Up, Home at the same time then the Power button.
14. In most roots you will now have a advanced or mounting options and more options to use.
15. I cleared the Cache again, Cleared the Davilik Cache, Went into a option and actually mounted the cache formatted the Cache.
16. Use the option now to restart the phone...
And mine started up installed the apps and I am up and running, nice and smooth and no issues so far
I hope this helps out someone whos just about to go off the deep end, as I was there and patience and trial and error came up with this step by step way to recover mine. Thank me by hitting the little thumbs up THANKS button below this post.
And if your so happy your phone is up show your appreciation by buying me a Pepsi
Jokesy said:
his case is milder than yours. he should get his problem fixed by follow the tutorial i posted.
Click to expand...
Click to collapse
Hi Once again no luck,
I have sent it away to go on a JTAG box will let you know if that fixes it.
I really appreciate all your help.
I will let you know what happens.
thanks
Terry
mcguirestick said:
Hi Once again no luck,
I have sent it away to go on a JTAG box will let you know if that fixes it.
I really appreciate all your help.
I will let you know what happens.
thanks
Terry
Click to expand...
Click to collapse
Sorry for your luck! Cheers!

[Q] Soft bricked i777

Hey guys, I really need help with my situation. I've been looking all over the forums for 2days straight trying to find solutions to my problem. I have a galaxy s2 i777 and I had the sho-stock3 rom. Then I decided that I wanted to back up my rom, so I used rom manager to do it. that's when the problem started. when the phone tried restarting it was stuck where it says "galaxy s2" with the yellow triangle. I put it into download mode and tried to flash siyah kernel..it worked..but when I tried to reboot my phones says "firmware upgrade encountered an issue, please select recovery mode in kies and try again. of course kies wont let the phone connect. and yes all the drives are installed for my phone. now i'm just stuck trying to flash stock firmwares for the phone and the stock rom but it always fails in odin. please help me!!!!!
Hours76 said:
Hey guys, I really need help with my situation. I've been looking all over the forums for 2days straight trying to find solutions to my problem. I have a galaxy s2 i777 and I had the sho-stock3 rom. Then I decided that I wanted to back up my rom, so I used rom manager to do it. that's when the problem started. when the phone tried restarting it was stuck where it says "galaxy s2" with the yellow triangle. I put it into download mode and tried to flash siyah kernel..it worked..but when I tried to reboot my phones says "firmware upgrade encountered an issue, please select recovery mode in kies and try again. of course kies wont let the phone connect. and yes all the drives are installed for my phone. now i'm just stuck trying to flash stock firmwares for the phone and the stock rom but it always fails in odin. please help me!!!!!
Click to expand...
Click to collapse
Don't use rom manager again
Sent from my SGH-I777 using Tapatalk 4 Beta
Can you get in either cwm recovery or download mode?
Sent from my SGH-I777 using xda app-developers app
Teknodad1974 said:
Can you get in either cwm recovery or download mode?
Sent from my SGH-I777 using xda app-developers app
Click to expand...
Click to collapse
yes i can get into download mode only by holding down on vol and plugging in the usb...no i cant get into cwm recovery
Try this page...
http://forum.xda-developers.com/showthread.php?t=1511906
Sent from my SGH-I777 using xda app-developers app
Teknodad1974 said:
Try this page...
http://forum.xda-developers.com/showthread.php?t=1511906
Sent from my SGH-I777 using xda app-developers app
Click to expand...
Click to collapse
thank you, my phone is back again!!
Sweet enjoy your phone buddy!
Sent from my SGH-I777 using xda app-developers app
Hours76 said:
yes i can get into download mode only by holding down on vol and plugging in the usb...no i cant get into cwm recovery
Click to expand...
Click to collapse
this SAVED me...I couldn't get it into download mode for the life of me and that worked. I now have the correct i777 JB file (I accidentally flashed the wrong version). back in the game!
Help
sbello81 said:
this SAVED me...I couldn't get it into download mode for the life of me and that worked. I now have the correct i777 JB file (I accidentally flashed the wrong version). back in the game!
Click to expand...
Click to collapse
Hello
My friend just gave me I777 with this problem cause he bought a new phone, he couldn't tell me exactly when he got that "connect to kies". I never flashed anything or installed any rom's, I just want to get it back to life. Any solutions for me?
Fratula said:
Hello
My friend just gave me I777 with this problem cause he bought a new phone, he couldn't tell me exactly when he got that "connect to kies". I never flashed anything or installed any rom's, I just want to get it back to life. Any solutions for me?
Click to expand...
Click to collapse
Can you put the phone into download mode? I would assume the answer is yes if you still get the "connect to kies" message. Following are detailed instructions for getting into download mode.
Download Mode:
There are several ways to put the phone into download mode. You should try all of them that you can before you give up.
Recovery mode:
With the phone off (and not connected to the computer), and battery installed, hold all three buttons, vol- vol+ pwr continuously until the initial boot screen appears the second time.
Download mode:
1. With the phone off and connected to the computer via USB cable, and battery installed, hold all three buttons, vol- vol+ pwr.
2. With the phone off and battery installed, hold vol- and vol+ (but not pwr) while plugging in the USB cable.
3. With the phone off and battery installed, hold vol- (but not vol+ or pwr) while plugging in the USB cable.
4. Attempt each of the above three options with the battery removed from the phone. The computer will supply the power to the phone.
5. Use Android Debug Bridge (adb) which will only work if USB debugging has been already turned on in Developer Options, since you can't boot into the system to turn it on. With the battery installed and the phone connected to the pc via USB cable, use the command "adb reboot download".
6. Use a USB jig. With the battery installed insert the USB jig into the USB connector of the phone. Some have reported that this method works when no other method would work.
If the phone will go into download mode, you will need to use Odin desktop to flash the stock firmware. You should use the latest stock firmware. Go to the Download Repository and download Odin3 v1.85 from the link near the top of the page, and also download the latest stock firmware, "I777UCMD8 Stock Binaries (Android 4.1.2 Jelly Bean)" from near the bottom of the page. It's the next to last item. Download both to your Windows pc, and then follow the detailed instructions below to flash it onto your phone.
How to use stand-alone Odin3 to flash firmware:
Follow and recheck each of the following steps. Do them in order listed, as some steps are dependent on previous steps. Instructions are for Odin3 v1.85. It should work with any version of Odin, but some details, like color of items, may be different.
1.) Open Odin on the Windows Desktop.
2.) Have the USB cable plugged into USB port on the computer, but *Not* plugged in to the phone.
3.) Shut the phone off.
4.) While holding down the vol+ & vol- keys, plug micro-usb plug into phone.
5.) In Odin, you should get the yellow box under where it says ID:COM with the text 0:[COMx], and in the Message area, <ID:0/00x> Added!! where x is some number, usually 1-8.
6.) In Odin, make sure Auto Reboot and F. Reset Time are checked and all other items are not checked.
7.) Click on the PDA button. Browse to the tar file you want to install and select it so its path appears in the text edit box next to the button.
8.) Make sure the check box next to the PDA button is checked.
9.) Click the Start button.
10.) You should see the green progress bar advancing.
11.) When complete, you will get a PASS (or FAIL if unsuccessful).
The phone should boot up normally. If it does not, enter recovery (see instructions in the download mode section) and perform a wipe data/factory reset.

[SOS] Stuck on Bootscreen Model Number

I really need somebody's Help, I followed these instructions on how to root a Galaxy SII:
Maxwell Shifman
The Flashing Process
Make sure your phone is disconnected from the computer and switched off before starting.
Download Odin3 v1.85 (first post) and the KF4 kernel (CF-Root-SGS2_ZS_OZS_KF4-v4.0-CWM4.zip – fourth post) from Chainfire’s SGS2 CF-Root thread at Xda-Developers. You will need to register on the forum to download the files – highly worthwhile anyway.
Extract the two ZIP files into a new folder. You should have the following files in the folder:
image
Open Odin3. Click on the PDA button and select the CF-Root-SGS2_ZS_OZS_KF4-v4.0-CWM4.tar file. Make sure that “Re-Partition” is not selected. Your screen should look similar to this:
image
Now the only *remotely* confusing part – placing your phone into download mode. With your phone already switched off, simultaneously hold down the Home (middle) button and the Volume-Down (on the left hand side) button, then hold the Power button (on the right hand side). If you hold this button combination correctly you will see the following screen (if it didn’t work, you’ll need to switch your phone off and try again):
image
Press Volume-Up and you should see this:
image
Now we are ready to flash the kernel. Plug the phone into your MicroUSB cable. If you are doing it for the first time, some drivers may automatically install to allow communication with the phone in download mode. Once this is complete, check your Odin3 screen for the following changes:
image2
If you are still with me at this stage, you are good to go. Press Start in Odin3 and let it do its magic (the phone’s screen will change to a progress bar so you know it is doing something).
The phone will reboot and you are done.
Click to expand...
Click to collapse
and I ended up getting stuck on the boot screen with the yellow triangle. I don'r know what to do next. :crying:
Jazzper001 said:
I really need somebody's Help, I followed these instructions on how to root a Galaxy SII:
and I ended up getting stuck on the boot screen with the yellow triangle. I don'r know what to do next. :crying:
Click to expand...
Click to collapse
Can you go into download mode? If yes, try flash stock firmware. If no, I guess you'll need to buy a USB Jig then you can flash stock firmware.
AzriHafiz said:
Can you go into download mode? If yes, try flash stock firmware. If no, I guess you'll need to buy a USB Jig then you can flash stock firmware.
Click to expand...
Click to collapse
Yes I still can. What do I do sir? What is a USB Jig? I am really new at this.
Great! Now go find stock rom for your device. And flash it using Odin. About USB Jig, it's a tool to help you enter download mode when your device is bricked. But don't mind about that, just focus on finding stock ROM for your device and flash it using Odin.

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