basic Kernel question - Galaxy Note GT-N7000 Q&A, Help & Troubleshooting

I am extracting this specific question from my other thread at http://forum.xda-developers.com/showthread.php?t=1855867&referrerid=1918103
1. how can I tell exactly what kernel I am running? does any part of the code "-N7000XXKK9-CL725676 [email protected]#2"
translate into one of the kernel names that is being tossed about here? (speedmod, abyss et al)
2. and wanting to follow flashing instructions (from 2.36 to stock current ics) to a "t", can I flash any recommended kernel over the one I currently have (see above, which is also no longer stock since I already flashed that but forgot its moniker, btw rooted phone) or is there a one-way caveat?
voila, dumb questions I suppose but at least I hope they're precise;
thx
d.

delgado9us said:
I am extracting this specific question from my other thread at http://forum.xda-developers.com/showthread.php?t=1855867&referrerid=1918103
1. how can I tell exactly what kernel I am running? does any part of the code "-N7000XXKK9-CL725676 [email protected]#2"
translate into one of the kernel names that is being tossed about here? (speedmod, abyss et al)
2. and wanting to follow flashing instructions (from 2.36 to stock current ics) to a "t", can I flash any recommended kernel over the one I currently have (see above, which is also no longer stock since I already flashed that but forgot its moniker, btw rooted phone) or is there a one-way caveat?
voila, dumb questions I suppose but at least I hope they're precise;
thx
d.
Click to expand...
Click to collapse
Go to phone setting, about phone, and then you will see kernel version, the last three letters is the kernel your device is running. For example if it is ics kernel lq3 then it is compatible with cf root 5.6 lq3, if you want to root your phone with CWM recovery. For ics you can use custom kernel regardless what version of kernel it is, meaning it is compatible to any kernel version if it is a custom kernel, by flasing a custom kernel using the pc odin you will root your phone and get CWM recovery also at the same time safe from so called ICS SUPER BRICK BUG.

jonpaslim said:
Go to phone setting, about phone, and then you will see kernel version, the last three letters is the kernel your device is running. For example if it is ics kernel lq3 then it is compatible with cf root 5.6 lq3, if you want to root your phone with CWM recovery. For ics you can use custom kernel regardless what version of kernel it is, meaning it is compatible to any kernel version if it is a custom kernel.
Click to expand...
Click to collapse
thanks.
could you address my question if the kernel KK9 (shich appears on my settings readout) translates to any of the known kernels ie abyss, speedmod or other?
can I keep this very kernel (N7000XXKK9-CL725676 [email protected]#2) and flash a custom ICS via CVM recovery?

delgado9us said:
thanks.
could you address my question if the kernel KK9 (shich appears on my settings readout) translates to any of the known kernels ie abyss, speedmod or other?
can I keep this very kernel (N7000XXKK9-CL725676 [email protected]#2) and flash a custom ICS via CVM recovery?
Click to expand...
Click to collapse
KK9 is a gb rom and has a stock gb kernel. Abyss is a gb custom kernel. Speedmod is a custom kernel also. To get a custom kernel must flash first in pc odin.
To root and get CWM recovery read this. http://forum.xda-developers.com/showthread.php?t=1329360
Yes you can flash custom ics rom over it using the CWM recovery, pls read the op in the custom rom for the procedure before flashing any custom rom. By flashing a custom ics rom you will get ics kernel, you will not retain the kk9 which is a gb kernel.

Related

[Q] flashing back to stock.

hey everyone
im flashing my phone back to stock in order to flash a new custom rom (themidteam 1.1) and i must start from GB or ICS based on LP5, now, as the rom im using is not based on LP5, i have to flash back to GB and start all over agine, now, my question is, how to flash the stock rom? do i simply flash it using odin? or there are other proccess?
and is there anyway to make my ICS rom (midnote 2.0) which is based on LP1, based on LP5?
sorry for these noob questions
and thanks
Yes Odin is the way
Flash stock GB (or one of the pre rooted stock GB) using Odin, get CF Root for that ROM and then follow the flashing procedure described in the OP of tue ROM you want to flash
matius44 said:
Yes Odin is the way
Flash stock GB (or one of the pre rooted stock GB) using Odin, get CF Root for that ROM and then follow the flashing procedure described in the OP of tue ROM you want to flash
Click to expand...
Click to collapse
thank you
thats what i thought, i also read your post about restoring on ics with the abyss kernel, and i have one little question, can i flash the abyss kernel over the rooted GB? and after i flash the new ics rom, will i keep it?
thanks you agine
darkelfa2 said:
thank you
thats what i thought, i also read your post about restoring on ics with the abyss kernel, and i have one little question, can i flash the abyss kernel over the rooted GB? and after i flash the new ics rom, will i keep it?
thanks you agine
Click to expand...
Click to collapse
Yes Abyss Kernel is a GB kernel, you can flash it on rooted GB ROMs and even keep it if you like it
After you flash ICS ROM (or restore an ICS backup) Abyss kernel will be over written by the kernel provided in the ROM zip (or backup zip)

custom ics to custom gb

hello guys ... i need a help to flash this rom ... but situation is.....
first i am with stock 2.3.6 and then ota updated to ics ... then rooted and by mobile odin i used to flash speedmood kernal ...
so i am with ics ...then i flashed a ics custom rom by using abyss kernal...
now i am with custom ics firmware... so can i flash this gb custom rom ???
if yes how ??? like again using abyss kernal...full wipe and flash any custom gb rom ?
switcing from custom ics to gb will give problem
Which ICS custom ROM are you on?
You can use PC Odin to go back to Gingerbread and then root it and flash a custom GB rom.
Or you can flash Abyss and then reboot recovery and flash a gingerbread custom rom. If you aren't on a stock ICS rom, you can probably just flash gingerbread rom from CWM (like if you are using CM9, franco kernel, or speedmod kernel).
andreww88 said:
Which ICS custom ROM are you on?
You can use PC Odin to go back to Gingerbread and then root it and flash a custom GB rom.
Or you can flash Abyss and then reboot recovery and flash a gingerbread custom rom. If you aren't on a stock ICS rom, you can probably just flash gingerbread rom from CWM (like if you are using CM9, franco kernel, or speedmod kernel).
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=1665208 I am this charks. Ics rom so I can flash abbys kernal and reboot recovery and flash gb custom rom right?
rahmaneee said:
http://forum.xda-developers.com/showthread.php?t=1665208 I am this charks. Ics rom so I can flash abbys kernal and reboot recovery and flash gb custom rom right?
Click to expand...
Click to collapse
This rom uses an unsafe kernel but for now there is no evidence that a kernel flash can hardbrick the phone. However, I think it's safer flash a secure one (like last speedmod or franco's which should be safe) with odin or mobile odin (extract the .zip until you have te zimage, then flash it), then flash a GB rom.
Otherwise, you can still flash a GB stock rom DIRECTLY ROOTABLE with odin (or MO), then obtain root + cwm and finally flash a gb custom rom with cwm safely.
Gingerbread custom ROMs
Hello Friends, I have asked this question before in another thread but unfortunately there have been no responses.
What are the various Gingerbread custom ROMs available for the Samsung Galaxy Note GT-N7000? CyanogenMod 7 is based on Gingerbread but unfortunately the Galaxy Note is not officially supported.
I am presently on stock Gingerbread and I will be rooting my device in the coming few days. Having played around with stock Gingerbread, I would like to do the same with custom Gingerbread firmwares.
One more query, considering my current Android version is 2.3.6, am I subjected to using a custom ROM which is 2.3.6 or am I free to use any 2.3.x based?
I humbly request you all to respond to these queries of mine. Awaiting your apt replies.

Installing custom ROM

Its been sometime since I have bought the note. I was wary of installing custom ROM's due to the various hardbrick issues. I have installed custom ROM's on other android devices (Galaxy S, Dell Venue) hence do have some basic knowledge. I am on stock rooted Indian ICS ROM :silly:
Two questions before I start:
1. I am sitting on a potential dangerous ROM, and I know it. Has there been any light on EMMC hardbrick bug by Samsung, (I have not tried any OTA updates in fear of bricking the phone). I am on Android version 4.0.3 (baseband version N7000DDLP4).
2. Is the CWM hardbrick bug sorted?
So I intended to follow the steps mentioned below:
1. Flash stock GB ROM through ODIN.
2. Root and install CWM (Is CWM the only method of installing custom ROM's)
3. Install the custom ROM (I was looking at Liquid Black ROM based on CM9)
sounds ok
use pc odin to flash GB tar file
CWM is the only way to install/flash zip files of custom roms that are available here.
aces170 said:
Its been sometime since I have bought the note. I was wary of installing custom ROM's due to the various hardbrick issues. I have installed custom ROM's on other android devices (Galaxy S, Dell Venue) hence do have some basic knowledge. I am on stock rooted Indian ICS ROM :silly:
Two questions before I start:
1. I am sitting on a potential dangerous ROM, and I know it. Has there been any light on EMMC hardbrick bug by Samsung, (I have not tried any OTA updates in fear of bricking the phone). I am on Android version 4.0.3 (baseband version N7000DDLP4).
2. Is the CWM hardbrick bug sorted?
So I intended to follow the steps mentioned below:
1. Flash stock GB ROM through ODIN.
2. Root and install CWM (Is CWM the only method of installing custom ROM's)
3. Install the custom ROM (I was looking at Liquid Black ROM based on CM9)
Click to expand...
Click to collapse
aces170 said:
Its been sometime since I have bought the note. I was wary of installing custom ROM's due to the various hardbrick issues. I have installed custom ROM's on other android devices (Galaxy S, Dell Venue) hence do have some basic knowledge. I am on stock rooted Indian ICS ROM :silly:
Two questions before I start:
1. I am sitting on a potential dangerous ROM, and I know it. Has there been any light on EMMC hardbrick bug by Samsung, (I have not tried any OTA updates in fear of bricking the phone). I am on Android version 4.0.3 (baseband version N7000DDLP4).
2. Is the CWM hardbrick bug sorted?
So I intended to follow the steps mentioned below:
1. Flash stock GB ROM through ODIN.
2. Root and install CWM (Is CWM the only method of installing custom ROM's)
3. Install the custom ROM (I was looking at Liquid Black ROM based on CM9)
Click to expand...
Click to collapse
1. No rom is dangerous, it is just the Kernel, change stock kernel with some safe kernel and you will be okay.
2. Yes, use safe kernel like Speedmod or Notecore, they have safe cwm too.
Maximum of custom roms can be installed using cwm recovery only, but look for Alliance rom, it can be flashed with odin too.
1. No rom is dangerous, it is just the Kernel, change stock kernel with some safe kernel and you will be okay.
2. Yes, use safe kernel like Speedmod or Notecore, they have safe cwm too.
Click to expand...
Click to collapse
Wouldnt the custom ROM packages include the kernel too? If I am installing from stock GB ROM, are you infering the kernel will be what Samsung released when it came out with the GB update?
aces170 said:
Wouldnt the custom ROM packages include the kernel too? If I am installing from stock GB ROM, are you infering the kernel will be what Samsung released when it came out with the GB update?
Click to expand...
Click to collapse
It does, that's why I said flash safe custom kernel and you will be good on stock rom too!, so basically its just the kernel which is faulty and no issue with rom as long as you use with safe kernel. You can also flash stock firmware using mobile odin and can inject custom kernel at same time.
aces170 said:
1. Flash stock GB ROM through ODIN.
2. Root and install CWM (Is CWM the only method of installing custom ROM's)
3. Install the custom ROM (I was looking at Liquid Black ROM based on CM9)
Click to expand...
Click to collapse
Yep you are good to go as GB kernels are safe. You can also
1.If you are on stock ICS : Root it and install abyss kernel (Its a GB kernel so your phone wont boot).
2.Reboot recovery & Wipe data
3.Install your CM9 ROM.
Best of luck
aces170 said:
Wouldnt the custom ROM packages include the kernel too? If I am installing from stock GB ROM, are you infering the kernel will be what Samsung released when it came out with the GB update?
Click to expand...
Click to collapse
Well referring to my given procedure (If you follow it) after flashing Liquid Smooth you will have its kernel (CM9 kernels are safe for wiping) as far as in case you consider flashing TW custom ROMS just make sure it has a safe kernel (Speedmod or notecore) before wiping.
Thanks, the inputs are appreciated.
A final question, I read that stock ICS rooted through CWM.zip is unsafe. Unfortunately I had rooted my stock ICS installation the same way, phone is working fine till now. Anything I should be wary of before proceeding (yeah am nervous about bricking the device).
I am planning to install a pre-rooted GB ROM as mentioned here:
http://forum.xda-developers.com/showpost.php?p=20963718&postcount=2
I am planning to download the N7000XXKKA ------ 2.3.6 2011 November------- N7000CPWKK3 -----------United Kingdom (Carphone Warehouse)----- Download version, and flash it as posted by Dr Ketan.
I will follow the method to root here:
http://forum.xda-developers.com/showthread.php?t=1329360

[GUIDE] Which Kernels are Safe/Unsafe to Wipe and Flash from

"Hi. I'm on SpeedMod K3-13 and want to flash CM10. Do I flash AbyssNote 4.2, reboot recovery, wipe and then flash...?"
"How do I flash this? I'm on stock ICS with CF-Root...?"
"I am on ICS Stunner 4.25 and want to flash ParanoidAndroid. What do I have to do...?"
These sort of questions crop up tens of times daily in various GNote threads. This little guide is meant to give you an answer to those and similar questions, so you'll know what to do. It'll also hep you to not get ridiculed by all sorts of cranky characters (myself included) in the fora.
Safe Kernels to Wipe and Flash From
You can go directly into CWMR, do a full wipe and flash new TW- or CM-based Roms (it doesn't matter which ones) according to their instructions. No need to go back to GB, no need to flash some new kernel, no need to reboot recovery. Just boot into CWMR, wipe and flash like you would in the good old GB days - there's nothing to fear.
TW ICS Kernels
1. All NoteCore kernel versions
2. All PhilZ-cwm6 kernels
3. All Franco kernels starting from v4 and newer kernels
4. All SpeedMod kernels starting from v4 and newer
CM9/CM10 Kernels
These are all absolutely safe to wipe and flash from directly. You can flash new TW or CM Roms, it doesn't matter which one. Following Roms are running CM9/CM10 kernels ATM: official CM9/CM10 (obvioulsy), ParanoidAndroid, Asylum ICS and JB, LiquidSmooth, all AOKP Roms, Ganbarou.
HydraCore Universal Kernel
Universal kernel for all TW- and CM-based JB and ICS Rom(developed by g.lewarne of NoteCore fame). It has MMC_CAP_ERASE disabled both in the kernel and CWMR. You can flash any type of Rom directly from its CWMR (full wipe and flash).
GB Kernels
All perfectly safe to wipe/flash from directly. Side note: don't listen to guys who tell you that you need to flash an ICS Rom or kernel before going for JB. They are wrong: you can flash JB Roms directly from GB.
Borderline Case: Safe - Sort of?
CF--Root ICS Kernels - All of Them
These kernels are safe to wipe from, but not totally safe to flash from. This is what Entropy and Jgaviota say about them:
http://forum.xda-developers.com/showpost.php?p=29263870&postcount=490
http://forum.xda-developers.com/showpost.php?p=29268600&postcount=492
Having this in mind, my advice would be for you to flash one of the safe kernels over CF--Root, reboot recovery, wipe everything and flash away. Although CF--Root has MMC_CAP_ERASE disabled in its recovery, apparently Roms you want to flash from it can brick your phone with bad update-binary.
Unsafe Kernels - Red Alert!
These are just biding their time and waiting for a chance to brick your Note.
1. All leaked ICS kernels - ZCLP1, ZCLP5, ZCLP6, Angelom's Stock ICS kernel and Neobuddy's modified ZCLP kernel (in old Stunner Roms)
2. All stock ICS kernels running in Roms rooted by the infamous CWM.zip method: http://forum.xda-developers.com/showthread.php?t=1810954
If your Rom happens to have any of the above, don't panic. Head over to the kernel thread, download any of the safe kernels for Mobile/PC Odin (they are tar files, not zips). Put the safe kernel tar on your PC, fire up PC Odin, hit PDA and select your kernel tar. Put the phone into download mode, connect it to your PC and flash the new kernel via PC Odin. After the flash is done, go into the CWMR, do the wipes and flash any new Rom you fancy.​
Where do I find the kernels?
Q. Where do I find and download all these kernels you're talking about here?
In Kernel Repository thread. Click here to get them.​
This should be sticky,thank you!
Once again Chas, a good guide to refer to.....
could you give your advise about this scenario -- maybe it needs a special mention too
Mobile Odin on Cf root kernel ( this combination)
please refer this http://forum.xda-developers.com/showpost.php?p=30723213&postcount=483
once in a while we do find ourselves on rooted stock kernel or Cf root kernel and wanting to use Mobile Odin....
thanks
rraaka said:
please refer this http://forum.xda-developers.com/showpost.php?p=30723213&postcount=483
once in a while we do find ourselves on rooted stock kernel or Cf root kernel and wanting to use Mobile Odin....
Click to expand...
Click to collapse
As posted above, I would not advise flashing any new Roms from CF--Root kernel, be it from CWMR or via Mobile Odin.
Drop into CF--Root CWMR, flash a safe kernel (see the OP), reboot recovery and be on your merry way.
Good stuff chasmodo Hope the sticky helps other users out.
Latest speedmod kernel I see is K3-13.....which one is V4 which is safe to flash from?
Is it the same as in this thread?
http://forum.xda-developers.com/showthread.php?t=1673072
Thanks
Rakaan said:
Latest speedmod kernel I see is K3-13.....which one is V4 which is safe to flash from?
Is it the same as in this thread?
http://forum.xda-developers.com/showthread.php?t=1673072
Thanks
Click to expand...
Click to collapse
I said v4 and above, which means v4, v5, v6 etc all the way to v13. All of them are safe.
Sorry newbie here. Appreciate the confirmation. Thanks
chasmodo said:
I would not advise flashing any new Roms .... via Mobile Odin...
Click to expand...
Click to collapse
From the man himself from somewhere...
Entropy512 said:
Please read before spouting utter and total bull****.
Click to expand...
Click to collapse
(Just kidding)
Mobile Odin uses its own safe kernel during its operations. Kernel u are on becomes irrelevant as soon as it boots into its own recovery mode. Or am I the one spouting B/S?
Maybe guys claiming Mobile Odin bricked their devices did wipes on ICS beforehand. Damage already done. Just waiting to freeze next time bad blocks are accessed
shoey63 said:
Mobile Odin uses its own safe kernel during its operations. Kernel u are on becomes irrelevant as soon as it boots into its own recovery mode.
Click to expand...
Click to collapse
Yes, we all know that. However Entropy also said on more than one occasion that MO sometimes fails to flash kernels properly, and advised using SetCPU to double check which kernel you are actually on after a MO flash.
Ah yes, the Franco brick. I use Mo to flash stock. (and yes, I check kernel before wiping) PC Odin worries me in case I get BSOD at the wrong time during flash. Got a new SSD for my Pc and its happening a fair bit. (still working on that one)
Sent from my GT-N7000 using xda app-developers app
shoey63 said:
Ah yes, the Franco brick. I use Mo to flash stock. (and yes, I check kernel before wiping) PC Odin worries me in case I get BSOD at the wrong time during flash. Got a new SSD for my Pc and its happening a fair bit. (still working on that one)
Click to expand...
Click to collapse
Yes, BSOD or micro power outage is always a concern when using PCO. They never happen but one is always frightened.
How about Goku kernel? i think you miss it.
kenshinjar said:
How about Goku kernel? i think you miss it.
Click to expand...
Click to collapse
It's a SpeedMod kernel.
So if I get it right?
If anyone is running speedmod v13 and rocket rom v7 u dont need to be afraid of the MMCBUG, and can flash cm9 directly from ICS if rinning Speedmod v4-v13?.
So any kernel with mmc_cap_erase_off isnt able to brick youre device while wiping...
How sure is this? was there any reported bricks from speedmode kernels, or any kernels with mmc-cap-erase-off???
Thanks in advance?
(and yes i did read a lot and Im still confused, i just want to be 100 % sure)
Take care
DonLaDriod
DonLaDroid said:
So if I get it right?
If anyone is running speedmod v13 and rocket rom v7 u dont need to be afraid of the MMCBUG, and can flash cm9 directly from ICS if rinning Speedmod v4-v13?.
Click to expand...
Click to collapse
Yes.
DonLaDroid said:
So any kernel with mmc_cap_erase_off isnt able to brick youre device while wiping...
Click to expand...
Click to collapse
Yes.
DonLaDroid said:
How sure is this? was there any reported bricks from speedmode kernels, or any kernels with mmc-cap-erase-off???
Click to expand...
Click to collapse
There's been no brick reports after flashing from safe kernels.
Thanks for excellent guide: short, clear and exhaustive explanation! :good:
Great idea as usual .Thanks , Mr,Chas..
Thanks
Great thread, Many thanks for put this in place.
How can i move from Custom ICS rom with HydroCore to Assylum CM10 Rom and incase if i need to revert how can i flash GB or ICS stock roms.
Thanks

Need some clarification , hardbrickbug JB?

Hi. I am new into flashing in Android and considering of flashing to another rom , sweet rom to be exact. But there's this hard brick bug that is preventing me to do so. I am currently on Stock Jelly bean and it's too laggy , that's the reason why i wanted to flash to another Rom.
Anyway , is the JB kernel still not safe? As shown in the thread of sweet rom , it states there i would just have to flash my current stock kernel to Philz JB Kernel , to proceed into wipe. Some of the instructions are so foreign to me. Is the risk there? Also , i tried Chainfire's gotbrickbug app and it states i do have. That's why i am afraid into further flashing before i get some more information since i am still a newbie!
Thanks in advance bros!
hi,
asfar as i know you just have to flash a safe kernel
(i prefer K5-5: http://forum.xda-developers.com/showthread.php?t=2181599 - touristinparadise.blogspot.de/2013/03/samsung-galaxy-note-jb-download.html) trough odin.
after flashing you have the CWM, from there you can flash every ROM you want
I rooted on ICS 4.0.4 with CWM.zip x) not recommended because the kernel isnt safe (?), but it worked for me
mindfck1337 said:
hi,
asfar as i know you just have to flash a safe kernel
(i prefer K5-5: http://forum.xda-developers.com/showthread.php?t=2181599 - touristinparadise.blogspot.de/2013/03/samsung-galaxy-note-jb-download.html) trough odin.
after flashing you have the CWM, from there you can flash every ROM you want
I rooted on ICS 4.0.4 with CWM.zip x) not recommended because the kernel isnt safe (?), but it worked for me
Click to expand...
Click to collapse
Hmm , SweetROM instructions states to flash Philz JB kernel before wiping and then flashing? Sorry man , i'm quite a bit confused!
you can flash any safe kernel first,, philz or speedmod or hydracore.. as when you install the new rom.. it will replace the kernel with its own

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