okay, i have stock ME7, but i try using adb commands and im hit with "adbd cannot run in production builds"
ive heard the solution for this was to flash a different kernel, but when i do, still nothing?
anyone know how to fix this?
Maybe you need to decompile the boot.img and check the adbd service to make sure it's set up right
CNexus said:
Maybe you need to decompile the boot.img and check the adbd service to make sure it's set up right
Click to expand...
Click to collapse
It was although leak me7 it wasnt the kernel :/
Related
I have used toolkit from Skip but I cant seem to get a rom to flashpast bootloader image?? Please help I think I may have to many methods and got confused..
Why write with blue color?
http://forum.xda-developers.com/showthread.php?t=1778555
Sent from my i9250
The flash-all.sh script included with the Jelly Bean download has all the required commands and in what order they should be done. Pretty simple really. Even if you are running Windows it should be pretty straight forward to follow.
bk201doesntexist said:
Why write with blue color?
http://forum.xda-developers.com/showthread.php?t=1778555
Sent from my i9250
Click to expand...
Click to collapse
I was just checking things out after I just woke up and tried this forum for the first time. I might have cluttered up things since I tried Wugfresh kit 1.5.2 first that didn't work, then tried skip's toolkit, that seemed to work but i might have to wipe all my cache maybe and davlik cache too? I'm unlocked and rooted but i can't get past long boot up jellybean x screen. I was patient like 30 minutes. Not sure what to do i have ROM Manager app, Titanium Back up app, busybot and connect bot. amI trying to many different things?
jason_mb said:
The flash-all.sh script included with the Jelly Bean download has all the required commands and in what order they should be done. Pretty simple really. Even if you are running Windows it should be pretty straight forward to follow.[/Q
I'm new here could you please explain that about The flash-all.sh script please?
thanks i appreciate any help I can get.
Click to expand...
Click to collapse
jason_mb said:
The flash-all.sh script included with the Jelly Bean download has all the required commands and in what order they should be done. Pretty simple really. Even if you are running Windows it should be pretty straight forward to follow.
Click to expand...
Click to collapse
The OP has a Verizon device. Therer is no JB factory ROM, so the commands that you refer to won't help him. He just needs to flash CWM, download whatever custom JB ROM for Verizon that he wants, and flash it in CWM.
How do you find the kernel config file and copy it?
What do you mean exactly ? The kernel is related to two things.
1: the boot.img file
2: the modules that are part of/installed with a rom
Mr Hofs said:
What do you mean exactly ? The kernel is related to two things.
1: the boot.img file
2: the modules that are part of/installed with a rom
Click to expand...
Click to collapse
Im looking for the kernal config file that was used to compile and install a kernal on my device. Isnt there some sort of related config file?
Im looking to use a config file that would allow me to compile a new kernel in linux.
I think you need to start with decompiling the boot.img.
Mr Hofs said:
I think you need to start with decompiling the boot.img.
Click to expand...
Click to collapse
What would be away to access the boot image? Terminal Emulator? If so what would be some useful commands? Thank you.
Hi all,
Over on Android Forums a thread has posted claiming Keis/OTA is downloading a new version of the Stock ROM. Version NJ3? Has anyone here seen this?
Yes my wife got it last week.
Any benefit seen? Or is it more a bloatware update?
She hasn't noticed anything. Hard for her to tell really not knowing anything lol
Has anyone had a chance to grab this updated tar? I am on full CM11, I will give it a go via Keis for PC if it would still attempt to download. I know it won't actually work not being stock.
vsanch24 said:
Has anyone had a chance to grab this updated tar? I am on full CM11, I will give it a go via Keis for PC if it would still attempt to download. I know it won't actually work not being stock.
Click to expand...
Click to collapse
im checking this link out http://opensource.samsung.com/reception/receptionSub.do?method=sub&sub=F&searchValue=sph-l710
6th_Hokage said:
im checking this link out http://opensource.samsung.com/reception/receptionSub.do?method=sub&sub=F&searchValue=sph-l710
Click to expand...
Click to collapse
Interesting, I downloaded the NJ3 (in the middle of the list) but not sure how at apply it. Do you have any ideas? Or do we just change the .zip to a .tar and ODIN will work its' magic?
vsanch24 said:
Interesting, I downloaded the NJ3 (in the middle of the list) but not sure how at apply it. Do you have any ideas? Or do we just change the .zip to a .tar and ODIN will work its' magic?
Click to expand...
Click to collapse
i just checked it out.....it's not the actual update unfortunately open the zip and you'll see what i mean
That's the source code for the updated kernel. It doesn't contain any platform binaries
CNexus said:
That's the source code for the updated kernel. It doesn't contain any platform binaries
Click to expand...
Click to collapse
it has a folder in it called platform tho but when you read the Platform_read_me.txt file thing it says it's for making modules but that you have to download the module stuff separately...
You won't get anything from that file in terms of getting a rom going, trust me.
The most you could do is build the kernel zImage, but you're even limited in that because you'd need the updated boot.img for repacking your compiled zImage.
CNexus said:
You won't get anything from that file in terms of getting a rom going, trust me.
The most you could do is build the kernel zImage, but you're even limited in that because you'd need the updated boot.img for repacking your compiled zImage.
Click to expand...
Click to collapse
i see thats good info thank you
Anyone have luck grabbing the full updated rom? I tried with kies but this happened: (from a post I did on Android Forums)
... I think something has changed as now there is a small program that downloads into the temp folder. Once that finishes it asks for elevated permissions and then starts a new direct download to the phone while it is attached. I am guessing they got wind of these instructions and changed their kies upgrade method.....
I have an SM-807T tablet, which has very little available for it so far and i need a selinux permissiveable kernel. Being seasoned in programming linux and compiling i attempted to create my own, so i got the correct source code from samsung, changed the selinux flag and compiled, no problems. Everything compiled correctly, so i got the stock boot.img tore it apart, replaced the kernel and put it back together. attempted to flash it and it got stuck in an infinite loop. Backtrack, thanks to some stellar members here in an earlier thread i got ahold again of the stock kernel and restored my tablet, fast forward a few more days i still cant get it to work, only thing i can find is people saying that when you compile the kernel you need to replace the drivers on the ramdisk... i understand that however it seems that this kernel all modules are self contained. Can anyone direct m on what i may be doing wrong? i can provide any information that may be needed, i just dont know what could be required so i hope the explanation itself can surfice until someone can let me know what kind of information i need to post.
Thank you.
Are you compiling a kitkat or lollipop kernel and is your boot loader and current Rom compatible with that kernel?
Have you looked at the kernel logs?
ashyx said:
Are you compiling a kitkat or lollipop kernel and is your boot loader and current Rom compatible with that kernel?
Have you looked at the kernel logs?
Click to expand...
Click to collapse
Thank you for the reply, It is a kitkat kernel as it is the only available version, lollipop source has not been released yet. My rom version is the same of the source
KOT49H.T807TUVU1ANK SuperSkillRom Build
T807TUVU1ANK source code.
also what kernel logs are you referring too, are there logs in the android os that may be logging the restart error?
the baseband version is T807TUVU1BOE1, is it possible that could be causing my issue?
ashyx said:
Have you looked at the kernel logs?
Click to expand...
Click to collapse
I missed this part the first read What kernel logs are you referring to, compile logs or logs in the android os that might be logging the error? If it is the later, where exactly would i find those?
In an android terminal such as adb or recovery. su then cat /proc/last_kmsg > /sdcard/last_kmsg
This has to be done immediately after the last boot.
ashyx said:
In an android terminal such as adb or recovery. su then cat /proc/last_kmsg > /sdcard/last_kmsg
This has up be done immediately after the last boot.
Click to expand...
Click to collapse
Thank you for that, i found what happened though im still at a loss at how to fix it. My linux knowledge stops at things i haven't encountered before.
Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0)
is the panic line. I will attach the whole log if you think there might be more helpful information in there.
Which config did you use when building and where did you get the ramdisk from?
ashyx said:
Which config did you use when building and where did you get the ramdisk from?
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Click to collapse
the ramdisk used was the boot.img from my rom i am using, superskill v1
the config i used to compile was chagalllte_usa_tmo_00_defconfig.
Ceirnos said:
the ramdisk used was the boot.img from my rom i am using, superskill v1
the config i used to compile was chagalllte_usa_tmo_00_defconfig.
Click to expand...
Click to collapse
When you say from the Rom do you mean the boot.img was included with it or you pulled it from the device itself?
ashyx said:
When you say from the Rom do you mean the boot.img was included with it or you pulled it from the device itself?
Click to expand...
Click to collapse
Included with it, should i have pulled from the device instead? i had figured it would have been the same after the flash.
Again I thank you for your time and patience helping me with this.
Ceirnos said:
Included with it, should i have pulled from the device instead? i had figured it would have been the same after the flash.
Again I thank you for your time and patience helping me with this.
Click to expand...
Click to collapse
No it shouldn't make a difference. I think your problem is with the ram disk. Did you build the kernel with the ramdisk or just repack it and did you change anything?
If it's a repack, have you tried to repack the working kernel with the same ramdisk to make sure its not something to do with the way you are repacking the kernel with the ramdisk?
ashyx said:
No it shouldn't make a difference. I think your problem is with the ram disk. Did you build the kernel with the ramdisk or just repack it and did you change anything?
If it's a repack, have you tried to repack the working kernel with the same ramdisk to make sure its not something to do with the way you are repacking the kernel with the ramdisk?
Click to expand...
Click to collapse
The simplest things cause the biggest headaches, upon your advice i tried repacking the working kernel and it did not work. i attempted a different method and no i have a working permissive-able kernel. Thank you very much. I will rebuild it into a stock boot.img as well an test it out in order to allow the SM-T807T users who dont want to mess with compiling a more flexible kernel as well.
Your help was invaluable as i dont think i would have considered my repacking method to be the fault.
No worries, glad you got it sorted.
how can i boot a kernel from ram, or otherwise run a kernel without flashing it. I need to integrate some drivers into the kernel but i am petrified of bricking my phone.
Yes, yes, Odin or heimdall for flashing, I get Odin covers fastboot flash, but is there a fastboot boot function?
tooandrew said:
how can i boot a kernel from ram, or otherwise run a kernel without flashing it. I need to integrate some drivers into the kernel but i am petrified of bricking my phone.
Yes, yes, Odin or heimdall for flashing, I get Odin covers fastboot flash, but is there a fastboot boot function?
Click to expand...
Click to collapse
Kdevelop + linux plugins
xxSTARBUCKSxx said:
Kdevelop + linux plugins
Click to expand...
Click to collapse
Thank you, I'll Google that.
Edit: it's not clear what I'm supposed to do with this software in order to fastboot a kernel
xxSTARBUCKSxx said:
Kdevelop + linux plugins
Click to expand...
Click to collapse
A bit more info would be quite helpful and much
Appreciated. Thanks for your help.
tooandrew said:
A bit more info would be quite helpful and much
Appreciated. Thanks for your help.
Click to expand...
Click to collapse
I apologize for the lack of info. Id first read up on fastboot and even see if the command lines even exist for what you want to do (searching any and all pertaining to kernels) That will tell you if you can proceed in the direction you want to go whether it be from positive or negative results in searching your desired criteria.
xxSTARBUCKSxx said:
I apologize for the lack of info. Id first read up on fastboot and even see if the command lines even exist for what you want to do (searching any and all pertaining to kernels) That will tell you if you can proceed in the direction you want to go whether it be from positive or negative results in searching your desired criteria.
Click to expand...
Click to collapse
Fastboot commands work just fine for what I need to do, but from what I understand fastboot is not integrated into samsung's download mode. Fastboot boot is the command I need, is there at least an emulator for the note 4 that I can use to test a kernel without flashing?
tooandrew said:
Fastboot commands work just fine for what I need to do, but from what I understand fastboot is not integrated into samsung's download mode. Fastboot boot is the command I need, is there at least an emulator for the note 4 that I can use to test a kernel without flashing?
Click to expand...
Click to collapse
Can you not test kernels on Android Emulator?
xxSTARBUCKSxx said:
Can you not test kernels on Android Emulator?
Click to expand...
Click to collapse
from what I've been able to figure out, no. You mean the one built into android studio?
tooandrew said:
from what I've been able to figure out, no. You mean the one built into android studio?
Click to expand...
Click to collapse
http://forum.xda-developers.com/not...nt/kernel-tutorial-custom-kernel-101-t2938813