[Q] How to remove JBX kernel? - Motorola Droid RAZR

My steps :
1. restore nandroid (stock-based rom)
2. flash back original kernel
and i stuck at boot loops, whats wrong?

You could have just flashed the kernel restore package:
http://dtrailer.de/kernel/Kernel_Restore.zip
To go back the way you were before JBX

You can find all needed information right in the OP of JBX thread
http://forum.xda-developers.com/showthread.php?t=2223517

hello
here is a story behind bricking my xt910, so please read the question and give me a valuable reply.
today i rooted my phone and then i installed safestrap latest version and then create slot1 from recovery. i installed cm10 ( latest nightly ) and gapps and jbx karnel (latest nightly ) and rebooted in to cm10.After installing this my splash screen got changed to jbx ( in red colour ) and it was working fine and than after using it for an hour or two i deleted the slot one or cm10 and than selected the stock rom for reboot .
now the problem is my phone is not booting up , neither going into ap fastboot nothing even is coming on screen.
I know how to get into fastboot mode and have tried this method but no hope . so can ya please help me to fix my razr . can ya please give me any solution to fix it . i think its a hard brick done by me and i believe its all beacuse of i did not remove the jbx kernel
any feedback will be appreciable , ill wait for ya help
thx alot

Related

can't mount in recovery and kernel panics

Hello,
Today I thought, let's try out ICS! Found this guide (can't post outer links, search for "android advices ICS Android 4.0.1 XXKP2 " in google), and used it to update my phone to ICS.
Well, after trying out the rom, I would like to go back to my MIUI backup, rooted it, installed clockworkmod recovery and booted up the recovery mode. The recovery said "can't mount /cache/*" for all cache folders. So I couldn't restore my backup.
After reading some stuff I installed a recovery through Odin. Worked like a charm, no alerts of mounting failures. Restored my backup, but when it was rebooting it gave an "Kernel Panic - Upload mode" screen. Couldn't do anything, so put the battery out and back in.
After this I installed ICS again with the same steps as in the guide. This worked! Rooted and installed recovery again, no problems so far. Tried a fresh install of MIUI but with the same problems.
So I can flash ICS but I can't flash any other rom, what can be the problem?
Every help and tips are welcome!
Thanks in advance!
Same thing happened to me last nite, kernel panic, and im panic too. This happened after flashing that cm9 coz i just wanna try and see how cm9 look like and i know im not going to stick with it, just for trying. Now im back to miui.
What i did is i flashed back to stock rom, root, then flash miui, or any rom that you want. Very simple.
Rom : MIUI ICS XGT 'EXTENDED'
Kernel : Xcell-69X
Modem : XXKP8
Sent from Galaxy SII
I have the same problem I guess, tried ICS, went back to stock which I was using. Got Kernel panic upload mode several times, solution for this was flashing an older 2.3.6 version.
After this no more kernel panics...
But I can't flash any custom roms anymore.
My phone's working luckily but it doesn't work like it's supposed to
Gepstra said:
I have the same problem I guess, tried ICS, went back to stock which I was using. Got Kernel panic upload mode several times, solution for this was flashing an older 2.3.6 version.
After this no more kernel panics...
But I can't flash any custom roms anymore.
My phone's working luckily but it doesn't work like it's supposed to
Click to expand...
Click to collapse
Thats not true my friend, you flash any custom rom. Nothing need to worry about.
Rom : samsung stock firmware
Kernel : stock kernel
Modem : stock modem
Sent from Galaxy SII
Gepstra said:
I have the same problem I guess, tried ICS, went back to stock which I was using. Got Kernel panic upload mode several times, solution for this was flashing an older 2.3.6 version.
After this no more kernel panics...
But I can't flash any custom roms anymore.
My phone's working luckily but it doesn't work like it's supposed to
Click to expand...
Click to collapse
Did you make sure to flash back the old GB bootloaders? Restoring a backup wont flash them back.

Toggling Safe System

Hi guys/girls!
I just flashed back to stock ICS rom and I wanna try out a JB rom. Problem is that , I have no idea how to use safestrap. Yes I did read at the instructions and understood 90% of that. But at one part it says that in the Safe Boot Menu (what is that) , we can toggle on and off safe system making most of the time rom bootable. I currently am on 3.05 safestrap and wanna try to install D-Wiz S3-Like rom.
Thank you!

[Q] a500 CM10 jb 4.1.2 dead after a week

Hi, recently I Flashed my iconia a500 with cm10 jelly bean 4.1.2 bootloader v8. After one weel of awesome performance my tab is now dead, when I try to reboot it is stopping at the first screen from the bootloader without charging the os. In the recovery menu everithing is working perfect but when I try to reboot is always showing me the same : "skrilax_cz's bootloader v8 booting primary kernel image".
Could please some body help me?
Thanks!
momotizzati said:
Hi, recently I Flashed my iconia a500 with cm10 jelly bean 4.1.2 bootloader v8. After one weel of awesome performance my tab is now dead, when I try to reboot it is stopping at the first screen from the bootloader without charging the os. In the recovery menu everithing is working perfect but when I try to reboot is always showing me the same : "skrilax_cz's bootloader v8 booting primary kernel image".
Could please some body help me?
Thanks!
Click to expand...
Click to collapse
Something is wrong with the kernel boot in your setup. It can be anything, for example a weird looping script in init.d, corruption in the kernel partitin, whatever.
What I would do (I have a Iconia a500 in my household that I don't actively flash anymore) is the nuclear option: boot to recovery, wipe everything and reflash the rom. Maybe also refash the kernel if that isn't in the rom zip.
Zatta said:
Something is wrong with the kernel boot in your setup. It can be anything, for example a weird looping script in init.d, corruption in the kernel partitin, whatever.
What I would do (I have a Iconia a500 in my household that I don't actively flash anymore) is the nuclear option: boot to recovery, wipe everything and reflash the rom. Maybe also refash the kernel if that isn't in the rom zip.
Click to expand...
Click to collapse
HI Zatta, I reflashed different time some different rom and kernel but the result is not changing, I'm still in front of the starting screen but the rom is not charged. Any other suggestion? If I try to flash a new bootloader with nvflash is stop at the half of the procedure. Also if I try to restore an hold backup is not working. How can I fully restore the tab?
Ohoh, what made you think the bootloader was the problem?
Anyway, if you can boot to recovery, use that. Else, browse the forum to find help, for example in this thread :
http://forum.xda-developers.com/showthread.php?p=28777415
Taptalked u see .. əəs n pəʞlɐʇdɐʇ
I tried to reflash bootloader different time but no way. Now the Tab is start always/just in apx mode.
Any suggestion for a full reset or restore from apx mode?
You ****ed something up. Anyway, if your really can't boot into recovery anymore, follow this guide:
http://forum.xda-developers.com/showthread.php?t=1622425
and do the manual method. I hope you have saved you CPUID and SBK somewhere.. Further questions can better be asked in that thread also as I am not fully involved in that device anymore.

[Q][GP4] Can't get any CustomRom working

Hey folks,
I'm desperately trying to get a CustomRom working on my GP4.
I'm relatively new to the device, but not to CustomRom's, since I was using a Motorola Defy untill last summer, running CM7.2 and CM9, MIUI and a couple of others.
So here's my issue:
I flashed the Terrasilent Kernel in order to get CWM so I could flash the .zip's from there, as some weren't available for odin.
The kernel works fine, but as soon as I try to flash any CustomRom (I tried CM9, CM10.2, Hydrogen and the PACMAN Rom), I'm just getting infinite bootloops.
I also tried flashing with SD card removed, SD card back in....doesn't help. No matter whether it's done with odin or CWM.
Mostly I get stuck at the Samsung screen , the PACMAN insert coin or the Terrasilent phonebooth .
Does anyone have suggestions how I could make it work?
Cheers!
basti_b24 said:
Hey folks,
I'm desperately trying to get a CustomRom working on my GP4.
I'm relatively new to the device, but not to CustomRom's, since I was using a Motorola Defy untill last summer, running CM7.2 and CM9, MIUI and a couple of others.
So here's my issue:
I flashed the Terrasilent Kernel in order to get CWM so I could flash the .zip's from there, as some weren't available for odin.
The kernel works fine, but as soon as I try to flash any CustomRom (I tried CM9, CM10.2, Hydrogen and the PACMAN Rom), I'm just getting infinite bootloops.
I also tried flashing with SD card removed, SD card back in....doesn't help. No matter whether it's done with odin or CWM.
Mostly I get stuck at the Samsung screen , the PACMAN insert coin or the Terrasilent phonebooth .
Does anyone have suggestions how I could make it work?
Cheers!
Click to expand...
Click to collapse
Did you wipe the data/cache? Also, I believe you're supposed to flash then ROM first, THEN you flash the kernel.
TheKryptonite said:
Did you wipe the data/cache? Also, I believe you're supposed to flash then ROM first, THEN you flash the kernel.
Click to expand...
Click to collapse
Forgot to mention that: I tried various ways: first wipe data/cache, then flash ROM; first flash ROM, then wipe cache; wipe cache, flash ROM, wipe again...
In order to get CWM recovery and being able to flash a zip I flashed the Kernel first. For CM9 I followed this http://forum.xda-developers.com/showthread.php?t=2213152
As I couldn't flash any of the pre-flash zip from stock, I thought it's necessary to flash a kernel including CWM first. It was done in the same way in some youtube tutorial I watched, where the guy already had the terrasilent kernel on his device.
For odin, I will check if it works with first flashin the ROM and afterwards the kernel.
Cheers for your fast reply!

Bricked i9300, odin and stock ROM dont work

Hi!
On start - sorry for my bad ENG
So..
I have i9300 (international, Poland) and it was installed branded PLUS GSM android 4.0.4
I want to install a Cyanogenmod 11.. and i brick it.. Any of cyanogenmod wont boot up...
CWM is 6.0.4.7 non toutched, I try install on this CM 10.2, CM 11, Omni-4.3.3 but nothing happend, worst - when i install STOCK ROM from samsung-update or sammobile, i download about 6 roms from there and nothing happend.. stuck on loading logo (loop), yes - i wiped after that over and over again but its not working...
(with my friend we tryed to install NEATEROM but the same thing.. loop )
Its one (almost) good thing... i thing is wrong kernel..
When i installed "cm-11-20140612-NIGHTLY-i9300" and after that WITHOUT WIPING! "PSN_AGNi_pureSTOCK-v4.3_Ported-4.4.2_I9300_AROMA-signed", samsung started...
Phone boot up, seems work but on start is error "
Unfortunately the process com.android.phone has stopped" ITS ONLY ROM WITH PHONE (seems to be) WORK
oh and my binary counts have number: 4, is this problem ? I cant reset this..
Help Please
Sorry again for bad ENG friends..
Thanks
here is vid how that rom working and installing
/watch?v=eae1y7JvIeM&feature=youtu.be
Try flashing 4.4 rom
Sent from my SM-N9005 using XDA Free mobile app
do you a full wipe every rom you try to flash ,it doesn;t work like that ,and search in forum there's a guide how to flash ,at least can you enter in recovey mode or download mode now ?
If you want to remove binary count search for triangle away
ok i will try flash to 4.4 but wait please a few minutes, i just uploading vid on youtube to show you all that "working" rom, i know how installing roms but its dont work, i know how to wpie and when do it bus seorusliy it not work...
and to use triangle away my phone must working, and thats problem.. i will show you that on vid just wait
and yes ofcourse i can enter in download mode and in cwm, just i say its only one rom with can boot.. stock and other roms stuck on sign "samsung i9300" stock roms stops at samsung logo and one of cyanogenmod starts up almost normal (u see what is wrong in vid) and is error with com.android.phone
VID is avalibe in first post
try to redownload zip file and try again ...maybe it should work . Happens to me once the same error ,i just rebooted in recovery mode ,did a wipe dalvik cache/ cache a factory reset and all went fine .
also you can try this https://www.youtube.com/watch?v=1iCq7fSqIqk (read the comments also)
switelolo124 said:
Hi!
On start - sorry for my bad ENG
So..
I have i9300 (international, Poland) and it was installed branded PLUS GSM android 4.0.4
I want to install a Cyanogenmod 11.. and i brick it.. Any of cyanogenmod wont boot up...
CWM is 6.0.4.7 non toutched, I try install on this CM 10.2, CM 11, Omni-4.3.3 but nothing happend, worst - when i install STOCK ROM from samsung-update or sammobile, i download about 6 roms from there and nothing happend.. stuck on loading logo (loop), yes - i wiped after that over and over again but its not working...
(with my friend we tryed to install NEATEROM but the same thing.. loop )
Its one (almost) good thing... i thing is wrong kernel..
When i installed "cm-11-20140612-NIGHTLY-i9300" and after that WITHOUT WIPING! "PSN_AGNi_pureSTOCK-v4.3_Ported-4.4.2_I9300_AROMA-signed", samsung started...
Phone boot up, seems work but on start is error "
Unfortunately the process com.android.phone has stopped" ITS ONLY ROM WITH PHONE (seems to be) WORK
oh and my binary counts have number: 4, is this problem ? I cant reset this..
Help Please
Sorry again for bad ENG friends..
Thanks
here is vid how that rom working and installing
/watch?v=eae1y7JvIeM&feature=youtu.be
Click to expand...
Click to collapse
You can download this ROM. It is 4.3 for Poland (Plus)
Please read the guides on how to flash properly. If you flash the wrong way, then you can end in trouble.
did this Rom has kernel inside ?
and guys... i KNOW HOW INSTALLING ROM, i just write like that to make it shorter
@edit
not working i told u guys its not working only cm11 without wiping plus stock aroma rom kinda working...
did is some way to installing firmware with odin but emerygency mode ? i doing that in galaxy s2 mini but i know its diffrend samsung.. but maybe.. ?
Did u try flashing rom without sd card ??
Sent from my SM-N9005 using XDA Free mobile app

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