My intention was to flash new cyanogenmod on a rooted device, the guide said I had to upgrade CWM to v6 before.
I only applied the CWM's update from recovery mode, nothing more (no ROM flash), now the phone gets stuck on the Samsung's logo while booting. However, I can still boot to recovery and download mode.
At the current stage, I don't want anymore flashing cyanogenmod, I only wish to have a working device for learning the app development, no matter which ROM or CWM version the device is running.
I prefer a solution that doesn't involve Odin, because I'm a Linux user.
Thank you in advance.
leonixyz said:
My intention was to flash new cyanogenmod on a rooted device, the guide said I had to upgrade CWM to v6 before.
I only applied the CWM's update from recovery mode, nothing more (no ROM flash), now the phone gets stuck on the Samsung's logo while booting. However, I can still boot to recovery and download mode.
At the current stage, I don't want anymore flashing cyanogenmod, I only wish to have a working device for learning the app development, no matter which ROM or CWM version the device is running.
I prefer a solution that doesn't involve Odin, because I'm a Linux user.
Thank you in advance.
Click to expand...
Click to collapse
I dont now if Samsung have drivers for linux..but you can run Odin with Wine (i think).
Link for programs to unBrick http://forum.xda-developers.com/showthread.php?t=2283926
For drivers...try to install Kies with Wine..and after flash with Odin.
I dont now if it work or not..but you can try.
or...install VM with Windows (xp/7).
Related
Hi there. Let me just start off by saying, despite my efforts, I still have next to no idea as to what I am doing.
My Phone: Galaxy SII i9100T (Australian Telstra variant), ICS 4.03
So today I decided to root my phone and install cyanogenmod 9 following a guide in a magazine (that was written for cyanogenmod 7 if that makes a difference). Initially it told me to root with SuperOneClick, but that wasn't working for my device as the program would eventually not respond.
After snooping around on the internet I eventually ended up rooting my phone (I think) with Odin 1.85 installing an image called CF-Root-SGS2_XW_NEE_LPG-v5.5-CWM5 under the PDA option (as per instructions of one particular website). That worked.
So then I consulted the magazine again, and it said to download the heimdall suite from the cyanogenmod wiki galaxy sII page, and run a program called zadig, list all devices, and change the 'Samsung Android' driver to whatever zadig installs. However, my phone did not come up as that, it came up as two other files, one with a driver called Modem, and the other with a driver that I cannot remember the name of. I can confirm that they were my phone and no other USB devices as they disappeared when I unplugged my phone. I chose the driver that wasn't called Modem. That seemed to work fine.
Next it said to install a clockworkmod image using the heimdall suite. The image was recovery-clockwork-5.5.0.4-galaxys2 ....I eventually got that to work.
However, no matter what I do now, I cannot get into the clockworkmod recovery screen to install cyanogenmod 9. Did I do something wrong? I think I may have made a mistake with zadig, as now it lists my phone as 4 devices: Samsung_Android, Samsung_Android, Samsung, and MTP.
I know this is an absolute mess of a situation, but I desperately need help. If I cant go through with the installation of cyanogenmod, can I at least reset everything back to normal like it was out of the box?
Any help would be very much appreciated.
You could e-mail the editor of the mag and complain
Sent from my GT-I9100 using xda premium
ultimatebestusername said:
Hi there. Let me just start off by saying, despite my efforts, I still have next to no idea as to what I am doing.
My Phone: Galaxy SII i9100T (Australian Telstra variant), ICS 4.03
So today I decided to root my phone and install cyanogenmod 9 following a guide in a magazine (that was written for cyanogenmod 7 if that makes a difference). Initially it told me to root with SuperOneClick, but that wasn't working for my device as the program would eventually not respond.
After snooping around on the internet I eventually ended up rooting my phone (I think) with Odin 1.85 installing an image called CF-Root-SGS2_XW_NEE_LPG-v5.5-CWM5 under the PDA option (as per instructions of one particular website). That worked.
So then I consulted the magazine again, and it said to download the heimdall suite from the cyanogenmod wiki galaxy sII page, and run a program called zadig, list all devices, and change the 'Samsung Android' driver to whatever zadig installs. However, my phone did not come up as that, it came up as two other files, one with a driver called Modem, and the other with a driver that I cannot remember the name of. I can confirm that they were my phone and no other USB devices as they disappeared when I unplugged my phone. I chose the driver that wasn't called Modem. That seemed to work fine.
Next it said to install a clockworkmod image using the heimdall suite. The image was recovery-clockwork-5.5.0.4-galaxys2 ....I eventually got that to work.
However, no matter what I do now, I cannot get into the clockworkmod recovery screen to install cyanogenmod 9. Did I do something wrong? I think I may have made a mistake with zadig, as now it lists my phone as 4 devices: Samsung_Android, Samsung_Android, Samsung, and MTP.
I know this is an absolute mess of a situation, but I desperately need help. If I cant go through with the installation of cyanogenmod, can I at least reset everything back to normal like it was out of the box?
Any help would be very much appreciated.
Click to expand...
Click to collapse
I suggest you restart from scratch following these steps:
1. read everything about flashing and rooting you can find on this site (read stickies first)
2. same as 1.
3. same as 1.
4. flash the latest stock firmware for your phone
5. root your phone
6. finally flash some other ROM
As a general rule, do not forget to take extra precautions when you flash anything: ALWAYS DO A NANDROID BACKUP IN CWM...
Performs a wipe date , factory reset , then follow the guide;
[GUIDE] ROOT/UNROOT Stock ICS Firmware without flashing unsecure kernel
Simple way to root and unroot stock kernel without flashing insecure kernel.
Don't worry about custom counter and yellow triangle, with this method they never appear, because we only rooting, it's a rooting script not a custom kernel.
This rooting script included Busybox installer.
Rooting
Download this File first and put in your SDCARD
- CWM via stock recovery ;( http://dl.dropbox.com/u/34053267/CWM.zip) , or download zip from http://clockworkmod.com/rommanager
- SU-Busybox-Installer.zip ( https://dl.dropbox.com/u/34053267/SU-Busybox-Installer.zip )
Reboot to recovery.
Choose apply update from external storage.
Choose CWM.zip and wait until CWM recovery appear.
Choose install zip from sdcard or external SD
Choose and Install SU-Busybox-Installer.zip
Reboot
You are done and now your device is Rooted
Method 2
CF_Root + stock kernel + [optional] Mobile Odin Free version
Here, you use an older CF_Root kernel, and flash your newer stock kernel
Quote:
First, get a CF_Root kernel from CF_Root thread here http://forum.xda-developers.com/showthread.php?t=1103399. Just get the nearest one to your ROM. You can download any ICS kernel, it will do the job for the root only purpose
Flash the CF_Root kernel with odin
Now, flash again your stock kernel with odin. You can get a stock kernel from lyriquidperfection thread http://forum.xda-developers.com/showthread.php?t=1619525
Do not forget to thank / donate to him
No stock kernels for you? use Mobile Odin free version (see below)
After flashing the stock kernel, root will usually stay and you will be reverted back to your stock recovery instead of CWM recovery
Hi forum,
I rooted my S2 a year ago and did happily CM 10.1 updates all the time. Everything just fine.
Then 10.2 came out and I gave that a try. One of the first ones did boot but had several issues (phone app missing, no connection to Play Store, etc). I decided to do updates via CM updater. Now I am stuck with nightly from August 24th. The problem then was that I couldn't access the CWM recovery any more and hence the CM Updater. Thus I tried to flash it again with Odin. So I can boot into Odin mode and Odin recognizes the device. I tried flashing several clockworkmods to no avail. Odin hangs for ever if it comes to the actual writing.
After that the phone did not start any more but stayed in that Firmware update encountered an issue screen. I used heimdall and flashed CWM with that. That looked better and then the phone started (somehow after many attempts) again but still no recovery.
Next I installed the latest Dorimanx Kernel with Odin. So that worked. Now the phone starts reliable again but no matter what I try there is no reccovery.
ROM Manager doesn't even start btw.
What I want now is of course a working recovery. At best CWM. Then back to CM 10.1. But how?
I read a lot here and elsewhere but everything I tried just didn't work.
Thanks for help!
Cheers,
blitz-gordon
you used Odin and Heimdall on same PC?!
ROM manager is bad for s2 and could cause bootloops. Don't use it
i suggest that you flash stock rom with odin. and then you'll have to root ur s2 again
TheMasterOfToast said:
you used Odin and Heimdall on same PC?!
ROM manager is bad for s2 and could cause bootloops. Don't use it
i suggest that you flash stock rom with odin. and then you'll have to root ur s2 again
Click to expand...
Click to collapse
Yep, Ubuntu 12.04 and XP as a VM. I used heimdall on another PC though.
I know that ROM Manager is not choice number one. That was more a test which failed anyway.
Well, I thougth I could get away easier.
Thanx!
For the records.
I de-rooted the device by putting a stock image on it. Then I rooted it again and now it runs the latest CM, woohoo!
If somebody wants details I can provide a short howto.
Cheers,
blitz-gordon
Hello,
I recently made some mistakes with my Galaxy S2 GT-i9100 while following this a tutorial on Galaxys2root.com (Can't link to the precise article because this is my first post) I flashed the CWM recovery tool linked by this website to my device through the latest version of Odin and afterwards my phone would not turn on. I was able to get into the Clockwork recovery mode however but couldnt install anything because I had forgotten to place any ROMS on my device beforehand. To try and resolve the problem I did a factory reset in the recovery mode but this did not effect anything. I am now unsure what to do next. I would still like to root my phone so that I cant get rid of all the bloatware put on it by Orange mobile as well as update my phone to Kitkat(Currently running Android 2.2) Can someone tell me what I have done wrong and what is the next step for me to take?
Thank you for any help that you can offer
the kernel you flashed it is the problem
ZK1990 said:
Hello,
I recently made some mistakes with my Galaxy S2 GT-i9100 while following this a tutorial on Galaxys2root.com (Can't link to the precise article because this is my first post) I flashed the CWM recovery tool linked by this website to my device through the latest version of Odin and afterwards my phone would not turn on. I was able to get into the Clockwork recovery mode however but couldnt install anything because I had forgotten to place any ROMS on my device beforehand. To try and resolve the problem I did a factory reset in the recovery mode but this did not effect anything. I am now unsure what to do next. I would still like to root my phone so that I cant get rid of all the bloatware put on it by Orange mobile as well as update my phone to Kitkat(Currently running Android 2.2) Can someone tell me what I have done wrong and what is the next step for me to take?
Thank you for any help that you can offer
Click to expand...
Click to collapse
is this site you are talking about:
http://galaxys2root.com/cwmtwrp-recovery
im guessing that is the problem(Installing CWM/TWRP recovery will most likely break the ROM you are running currently as it overwrites the ROM’s KERNEL).
If iam right,that means you have to flash another kernel,i suggest Siyah kernel 2.6.14 its for gingerbread version(it has CWM recovery and auto-root):
http://forum.xda-developers.com/showthread.php?t=1263838
after that you can flash the KK rom you want through CWM .
Hello,
I've read random threads for the entire day but I'm a bit confused about how to proceed.
cm wiki requires the phone to have stock ICS
I remember something about the baseband, using russian Windows tools to update
I don't have Windows
I'm running osx 10.9.4.
What should I do? I'm also afraid of the superbrick bug.
What I've done:
got root with zergRush
tried to install CWM through ROM Manager, got custom recovery 2.5.1.2 (useless? very old?) but can't boot into recovery, first error was something about signature, when rebooting with volume up+home+power I get "can't access to system/csc/hui/system" instead
I tried then updating stock fw with kies for osx; i was stuck in "connecting" forever
tried installing kies in a windows vm; it couldn't even see the phone and failed to recognize it as a media device
What I know:
I can probably obtain a temporary cwm 6.* (supposed to be not affected by superbrick bug) by loading a zip through stock recovery mode
What I would like:
finally get KK
avoid windows
avoid heimdall; i have bad experience and could never compile it, months ago
avoid yellow triangle
BUT
If heimdall is now a working software and It solves everything (baseband included) by running a one line command, it is a welcomed solution.
Thank you!
p.s. hope I'm in the right forum section
You have really old recovery.
If you want to get newest recovery and avoid windows and have root as you said use Mobile Odin pro to flash the newest CWM (6.0.4.5 I think) and afhter that flash CM via new recovery
I don't know why ROM manager installed something so old.
I thought about Mobile Odin. Does it fix the baseband problem?
ROM managers etc. is balast which made a lot of problems. Don´t be lazy and flash manully
Hello everyone,
I own a samsung galaxy s2 gt-i9100 I've been using it for a long time. A few days ago i installed cynogenmod 13 marshmallow on it but faced some severe issues like dialler problems,battery drain,google play services not working. So, i switched it back to my previous rom i.e. cm 12.1 lollipop but my old twrp recovery got replaced by cynogenmod default recovery. Now some people who may have used it know that its very basic and does not has backup,restore, has bugs,does not flashes some zips or files that i wanted so i tried to replace it with twrp/cwm through rashr,flashify,rom manager,etc. But none of it worked, whenever I'd boot after flashing the twrp/cwm recovery it'll go back to the default cynogenmod recovery. Now, me not knowing what im doing stupidly downloaded mobile odin lite app then i downloaded the cwm kernel recovery kitkat compatible and installed via mobile odin lite. After that it got screwed, it won't just startup it'll just start and go into recovery i mean continuously! It was annoying, then i read an article on a forum to download any cm nightly or stable mod and flash it but i did a little bit of tweak of removing the recovery boot img file with twrp to get preinstalled twrp recovery but i gotta admit it was the last mistake possible. Now i sit here, with a bricked phone in my hand which is looping continuously only on the samsung logo. If anyone out there can assist me correctly it'll be a life saver for me. Thanks for reading this and please reply with a solution asap. Please! Im in danger!
can you get into download mode?
if yes you can download a stock firmware and flash but you will have to hope it will work, otherwise you will get stuck on nand write start which means the nand is stuffed/corrupted and then basically only a motherboard replacement will do the job, or you can try using another computer, reinstall usb drivers..
can you get into recovery mode?
if you can, you can flash a rom
The 'nand stuffed' assumption is a last resort, tried everything and nothing works assumption. There is *plenty* to try before assuming that the nand is 'stuffed'......
It sounds like (from your description) that you may have rendered recovery useless and inaccessible.
I've a feeling what you need to do is to go into download mode and Odin flash a firmware.
Even if it doesn't boot, you should have a recovery that you can flash PhilZ recovery from and then use that to flash a custom rom. Initially, I'd stay away from the MM builds and instead flash something KK or LP based as they're less 'volatile' and have a higher degree of stability than the MM roms.
http://i.imgur.com/rVnFwJM.jpg