Hi
Urgent help needed bought another galaxy s2 for someone. Successfully rooted, cwm using odin and unlocked using Galaxy_S Unlock app from the market.
Then I got bit carried away and installed mui rom from rom manager, went ok went fine.
I got further excited and flashedstock Kernel_I9100XWKK5 via odin. It flashed fine boot galaxy boot screen turns on but then screen goes blank and nothing.
Still got cwm.
Flashed original rom BVKE2 but still same problem
Please help not sure what to do!!!!!!!
Hey, it seems a corrupt kernel is the culprit... in CWM, do:
- a wipe of a cache partition
- a wipe of dalvik cache
- install zip from sdcard -> Samsung Ultimate Kernel Cleaning Script
- flash a kernel, like SiyahKernel 2.6.5
- reboot
if it doesn't work, try reflashing any custom rom (for example VillainRom)
thanks mate i think realised the error i made just flashed kernel and not the rom!!!
trying it now i've got boot loop now. step closer
Related
Hi there, I need your help and advice please.
Here’s my problem. My phone is the SGS2 running KI3 rooted with CF-root KI3 flashed the secure kernel and then flashed the zImage so I still have root CWM and to get rid of the yellow triangle. I have downloaded CM nightly 88 to my laptop and transferred it to my S2 via usb cable into the download folder.
Here’s where the problem comes into play when I run CF’s CWM and choose reboot into recovery I do a wipe/factory reset / wipe cache and update via sdcard, I pick the cm88 from the download folder and it starts to update and then stops. I reboot and it’s stuck on the Samsung S2 page (boot loop). I then have to get into the recovery and restore my phone to the previous state. Can someone help me I would like to try the CM’s custom rom but don’t know what I’m doing wrong? Thanks.
i have the exact same problem!
InFa_ReD_1 said:
Hi there, I need your help and advice please.
Here’s my problem. My phone is the SGS2 running KI3 rooted with CF-root KI3 flashed the secure kernel and then flashed the zImage so I still have root CWM and to get rid of the yellow triangle. I have downloaded CM nightly 88 to my laptop and transferred it to my S2 via usb cable into the download folder.
Here’s where the problem comes into play when I run CF’s CWM and choose reboot into recovery I do a wipe/factory reset / wipe cache and update via sdcard, I pick the cm88 from the download folder and it starts to update and then stops. I reboot and it’s stuck on the Samsung S2 page (boot loop). I then have to get into the recovery and restore my phone to the previous state. Can someone help me I would like to try the CM’s custom rom but don’t know what I’m doing wrong? Thanks.
Click to expand...
Click to collapse
try download it again. Sound like a corrupted package
Sent from my GT-I9100 using Tapatalk
rembrandtlnx said:
try download it again. Sound like a corrupted package
Sent from my GT-I9100 using Tapatalk
Click to expand...
Click to collapse
I tried and got the samething. I also tried a different cm nightly and got the same results.
InFa_ReD_1 said:
I tried and got the samething. I also tried a different cm nightly and got the same results.
Click to expand...
Click to collapse
me2 only stock roms work for me =(
I think there was an issue with the version of CWM used on the CF-roots since it's been modified by CF and because it's an older version.
After you've rooted with CF, try flashing a kernel on there with a newer version of CWM on there (I used codeworkx's kernel from the Cyanogenmod wiki I've attached below with CWM 4.0.1.4).
Once this kernel is on there, then try flashing the CM7 ROM as per this thread. I prefer flashing from recovery myself, but it's your call.
Make sure you flash it twice in a row if you're having issues.
The problem, as stated above is that cf root kernel installs a modified version of CWM that won't work with CM7. Another thing is you have to flash a stock KH3 because KI3 has the new bootloader (unless you flashed KI3 with the old bootloaders). Then, you have to flash the codeworkx kernel so you get a compatible version of CWM. Once in CWM clear data factory reset + clear cache partition + clear dalvik cache (from advanced).
THIS IS IMPORTANT: Flash the ROM from sd card and when finish do not reboot device, just flash it again without wiping anything in between, just 2 consecutives "install from sd card". When this is done you can reboot the system and then enter again to CWM to flash the google apps .zip file that you can download from the CM7 thread.
Hope this helped. When I flashed CM7 i had exactly the same problem and went back to stock cause it was a pain in the ass to flash it fr the first time. But once you get in CM7, everything becomes great and easy, and you can update the nighlies directly from ROM manager without doing any wiping. You just can't use ROM manager when getting to CM7 for the first time.
InFa_ReD_1 said:
Hi there, I need your help and advice please.
Here’s my problem. My phone is the SGS2 running KI3 rooted with CF-root KI3 flashed the secure kernel and then flashed the zImage so I still have root CWM and to get rid of the yellow triangle. I have downloaded CM nightly 88 to my laptop and transferred it to my S2 via usb cable into the download folder.
Here’s where the problem comes into play when I run CF’s CWM and choose reboot into recovery I do a wipe/factory reset / wipe cache and update via sdcard, I pick the cm88 from the download folder and it starts to update and then stops. I reboot and it’s stuck on the Samsung S2 page (boot loop). I then have to get into the recovery and restore my phone to the previous state. Can someone help me I would like to try the CM’s custom rom but don’t know what I’m doing wrong? Thanks.
Click to expand...
Click to collapse
DO NOT use cf-root to install CM7. It's stated by Codeworkx a lot of times in CM Q&A thread. Just flash his kernel to get cwm.
http://forum.xda-developers.com/showthread.php?t=1118693
Now you have the original cwm recovery (from Koush). Boot into recovery, Wipe data, cache, dalvik.
Install CM7 twice in a row without rebooting.
Then flash gapps (without rebooting) http://goo-inside.me/gapps/gapps-gb-20110828-signed.zip.
Now reboot. Wait for a few mins since system has to build dalvik cache. And you're all good to go
Worried about yellow triangle? Get a usb jig.
Siyah kernel 2.0 supports CM7 and miui. So....have fun.....!!
droidphile said:
DO NOT use cf-root to install CM7. It's stated by Codeworkx a lot of times in CM Q&A thread. Just flash his kernel to get cwm.
http://forum.xda-developers.com/showthread.php?t=1118693
Now you have the original cwm recovery (from Koush). Boot into recovery, Wipe data, cache, dalvik.
Install CM7 twice in a row without rebooting.
Then flash gapps (without rebooting) http://goo-inside.me/gapps/gapps-gb-20110828-signed.zip.
Now reboot. Wait for a few mins since system has to build dalvik cache. And you're all good to go
Worried about yellow triangle? Get a usb jig.
Siyah kernel 2.0 supports CM7 and miui. So....have fun.....!!
Click to expand...
Click to collapse
Thanks. Can i flash the orginal CWM over top the CF CWM?
InFa_ReD_1 said:
Thanks. Can i flash the orginal CWM over top the CF CWM?
Click to expand...
Click to collapse
I did it and didn't have any problems, just follow the steps as I posted above.
tomascunill said:
I did it and didn't have any problems, just follow the steps as I posted above.
Click to expand...
Click to collapse
Great thanks for the help it worked I'm now running CM7. One thing though I can make calls but have lost my network connection. Can someone help me with this? Sorry for all the questions I'm new to the whole smartphone business. Thanks.
Ok all fixed up thanks for all your help.
Hey folks,
I've recently tried installing the latest version of the Siyah kernel (I had CL-Root before that).
I installed the Kernel from the zip on my sdcard,
after that I went to the main CWM menu and chose Wipe Data/Factory Reset on the menu,
everything went smooth until the following line:
Code:
Error mounting /sdcard/.android_secure!
I tried rebooting afterwards and went into a bootloop.
I re-installed the previous ROM I had using ODIN (this re-installed CL-Root which came with the ROM again) and tried rebooting, and again - bootloop.
I entered CWM again, and again chose Wipe Data/Factory Reset, and got the same error as above, but this time, after I rebooted, the O/S went up just fine...
Has anyone ever bumped into this? I really want to upgrade my kernel to Siyah, how can I do that without having this problem again?
Thanks!
hey m8 did u get any thing to solve this problem ? i have the exakt same in my Galaxy Note, really enojing
It may be an Odin file.
ive had that. try flashing a siyah 2.6.8 kernal when you bootloop via ODIN. so if it boot loops. dont wipe again. put it in download mode and flash the siyah .tar
Apologies this is my first post and am asking for help but this is driving me crazy now!
I don't seem to be able to flash ANY ROM zip files through CWM. When I try to install a Rom it loads for about 20seconds, says "finding update zip" "installing update zip" then "zip installed " then when it reboots it is stuck in a loop on the Samsung logo start up screen (one with the yellow triangle to say it is rooted).
Only thing I can do to get it working is to flash a ROM (new stock ICS one) through Odin, then root and restore from my backup - the only backup that will work is my backup of the ICS ROM none of my other backups work CM7 / CM9 if I try and restore them I just get in to the same loop.
I have tried this loads of times now - factory reset, wipe cache, wipe Dalvik cache, format system partition. I have tried installing ROM zip files twice etc etc.
This went wrong when I flashed the new stock ICS ROM in odin then tried to do a restore to CM7 not sure what I have managed to do to get it like this.
Anyone any ideas of what I can do to get it so I can install ROM's via CWM again so I can get back to CM7 or CM9?
Any help much appreciated - thanks.
Flash a new CWM and root kernel.
Root + CWM .
http://forum.xda-developers.com/showthread.php?t=1103399
jje
Hi, thanks for the reply. I have tried flashing a new kernel a few times now but still get the same thing when I try and flash a new ROM in CWM, the install takes about 20 seconds then the phone is stuck in a loop at the first boot screen.
Any more ideas on what I can do?
:edit:
aha fixed this now, I followed this excellent guide http://forum.xda-developers.com/showthread.php?t=1457458 on Fix an unflashable or soft bricked GSII had to do the bootloader to get it to work.
Hi Friends,
Model Number - GT-P7510
I recently rooted and installed the CM9 ICS nightly rom using the noob video instructions (This included rooting with Odin, installing CMW recovery 4.0.0.4, then I flashed the ROM cm-9-20120624 Nightly and finally flashed GAPPS-ics).
I over clocked using the CM9 settings and everything worked perfectly for about a week, it was great. Then it just crashed while I was reading my email and began to bootloop. After reading for similar errors I rebooted to recovery and tried wiped the cache and dalvic cache, I wiped data and factory reset several times but nothing worked, always the same bootloop. I re flashed the same ROM and still nothing, after a while the boot screen would simply freeze instead of bootloop.
Then I connected to my PC, and did this to no avail. In fact it simply added to the problem by adding a yellow warning triangle while attempting to boot so I did the Oden thing again like the first time I rooted however I installed CMW version 5.5.0.4 instead thinking it might help but it hasn't.
One last point, when I attempt to wipe data/factory reset the tablet seems to freeze and attempt to reboot rather than say something like "success" as it would during a cache wipe. This maybe normal or it maybe the problem! who knows?
On that point, I would be very grateful if some of you could help get me to the point when my PC recognises the tablet so I can reflash a new ROM.
Thanks in advance,
Karl
I once got the same problem. The only thing that helped was to flash back the stock rom via Odin with the pit file. And don't forget to do a hard reset after flashing the rom. I'll just stick to the stock rom until the official update is getting released.
Sent from my GT-P7501 using xda app-developers app
Questions go in the Q&A section
I think the best way is still to do factory reset, go back to the stock ROM first and try custom HC ROM until the official ICS is released.
I have a sch-i500 that is rooted with cwm working.
I am very interested in running liquid smooth v 2.9 found here: http://forum.xda-developers.com/showthread.php?t=2245120
so I did a format, wiped the cache and davlik. when I installed the zip from external sd card the phone immediately gave me a screen for CWM v 6.0.3.3.
I can still navigate and restore old back ups but the phone does not go past the Samsung logo on the boot screen. Any advice is appreciated.
I was previously running stock 2.3.5 E09 if that helps
http://forum.xda-developers.com/showthread.php?t=1026746
seems to be the best way for me to recover from this (looks like I flashed a non voodoo rom without removing voodoo) but I am unable to get the phone into download mode with or without the battery in the phone.
please help......(update) Alright, I am a moron. needed to have a powered usb port. on my way to recovery. thanks for having all this great info in one place.
aircooledbusses said:
so I did a format, wiped the cache and davlik. when I installed the zip from external sd card the phone immediately gave me a screen for CWM v 6.0.3.3.
I can still navigate and restore old back ups but the phone does not go past the Samsung logo on the boot screen. Any advice is appreciated.
I was previously running stock 2.3.5 E09 if that helps
Click to expand...
Click to collapse
Oh so close.
When coming from 2.3.x ROM you will need to flash the rom (liquid: or other 4.2.x) you will need to flash 2 more times...
The 1st flash get you into the new recovery only,,, as you found out.
2nd flash will pop up with an error message about incompatible partition and telling you to re-flash again,,,
So 3rd flash actually installs your new ROM
Then install a current/compatible Google gapps
.
Enjoy
.
Thank you, I am getting closer.
still on the second and third flash of the rom I get a satus 7 error which I think is a bootloader issue.
I have flashed the GBbootloader.tar through odid to no avail and am following Section:4 How to flash any ICS 4.0.x & 4.x.x JellyBean based rom
http://forum.xda-developers.com/showthread.php?t=1238070
anythoughts?
aircooledbusses said:
Thank you, I am getting closer.
still on the second and third flash of the rom I get a satus 7 error which I think is a bootloader issue.
I have flashed the GBbootloader.tar through odid to no avail and am following Section:4 How to flash any ICS 4.0.x & 4.x.x JellyBean based rom
http://forum.xda-developers.com/showthread.php?t=1238070
anythoughts?
Click to expand...
Click to collapse
what does the error say besides status 7?
did you odin the CWM4 fixed for cm7 then install the ROM 3 times?
can you get a pic up for us to see?
just to be sure......using odin, I repartitioned with the pit, and flashed a E03 rom. rebooted the phone fine.
flashed the CWM4 fix for 7 and redid the GB bootloaders as well.
went into recovery and factory reset, wiped cache, and dalvik.
installed liquid-JB-v2.7-Official-fascinatemtd.zip this time first time took me directly to clockwork where I flashed again. prompted with install from sdcard complete. repeated and got same message.
factory reset, wipe, wipe and flashed gapps. Everything seems to have worked this time with the v2.7Official instead of 2.9. I will play with this for just a bit and probably try it again tonight with a fresh downloaded copy of v2.9. I really do appreciate your assistance and help and I would not have gotten this far without the forum.
update:
flawless installation of v2.9 since 2.7 was already installed. (installed via cloclwork mod recovery)
It was most likely an operator error that prevented me from installing 2.9 after E03. But I don't see the benefit of going back to recreate why it didn't work. Thanks again all is good and right.