Develop Bugs

Stock kernel?

Hello, I have backups of stock ibhave made through CWM recovery. I was wondering if my stock kernel .Zip is in that backup. If not can someone show me where I can get a copy of the stock kernel?
Phone: Galaxy Nexus
ROM: GummyNex
Kernel: Franco

+1 +1 +1!!! Haha.
Ohh yes. I was just about to start a new thread. I would really appreciate some help on this also. Or a non altered, pure stock kernel for 4.0.2 and 4.0.3.
Galaxy nexus GSM.
Thanks in advance.
Sent from my Galaxy Nexus using XDA App

And a cdma please!
Phone: Galaxy Nexus
ROM: GummyNex
Kernel: Franco

I would appreciate this also. Presently I just reflash the ROM without any type of wipe. Works but cumbersome.
Thanks in advance!

On this very forum
http://forum.xda-developers.com/showthread.php?t=1507379
Post#4
You people need to read xda rules.

Thanks bk.
So in theory, if I want stock 4.0.3, I just grab the stock image from the code website, flash, backup, restore my custom rom then restore boot.img from my stock backup?
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Helmet321 said:
Thanks bk.
So in theory, if I want stock 4.0.3, I just grab the stock image from the code website, flash, backup, restore my custom rom then restore boot.img from my stock backup?
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Click to expand...
Click to collapse
Yes
10chars

faux123 has a reset kernel for 4.0.3 and 4.0.3 which is simply the stock kernel.
first post here: http://forum.xda-developers.com/showthread.php?t=1414850

ArmanUV said:
faux123 has a reset kernel for 4.0.3 and 4.0.3 which is simply the stock kernel.
first post here: http://forum.xda-developers.com/showthread.php?t=1414850
Click to expand...
Click to collapse
Yeah cheers man.
I used this. It reset it. But I don't know the build numbers for stock. Also, I don't know its like a pure kernel or is altered or not, depending on the rom.
Just a clean pure stock kernel. = )
Thanks guys.
Does anyone know the build numbers?
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Helmet321 said:
Yeah cheers man.
I used this. It reset it. But I don't know the build numbers for stock. Also, I don't know its like a pure kernel or is altered or not, depending on the rom.
Just a clean pure stock kernel. = )
Thanks guys.
Does anyone know the build numbers?
Sent from my Galaxy Nexus using XDA App
Click to expand...
Click to collapse
The reset kernel is the same as stock but it may have a different signature. It doesn't affect the functionality but if you want to send your phone in for warranty then you should flash google's factory images in fastboot. If you do, don't forget to flash the new radios for your region afterwards since the factory images include the XXK6 radio.

Thanks for your reply man.
That's true. I spose I'm after a pure kernel for just stability etc. I get funny behaviour from custom kernels and I'd like a pure unaltered copy of the 4.0.3 kernel. That's all. Haha. Hope I'm making sense.
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How to install clockwork?

..

Check out these threads:
rwilco12 Kernel Repository: http://forum.xda-developers.com/showthread.php?t=1662295
agat63: http://forum.xda-developers.com/showthread.php?t=1767421
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Viper32 said:
I am running a fh23 rom rooted that I flashed from ODIN, can anyone tell me how to install clockwork with odin? Also where do I get the tar to do it?
Viper
Click to expand...
Click to collapse
You pretty much just download a kernel with cwm built in and flash the .tar file with Odin.
All kernels should be found in the link above
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Okay I understand the deal with flashing the kernel/recovery but which one do I use. I am running a stock rooted odin I flashed of 4.0.4/ Baseband s710.10 S.FH23.
Thanks guys I am new to samsung stuff came from HTC....
Viper

Viper32 said:
Okay I understand the deal with flashing the kernel/recovery but which one do I use. I am running a stock rooted odin I flashed of 4.0.4/ Baseband s710.10 S.FH23.
Thanks guys I am new to samsung stuff came from HTC....
Viper
Click to expand...
Click to collapse
That depends on why you need cwm? Flash new roms? Flash mod zips?
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Viper32 said:
Okay I understand the deal with flashing the kernel/recovery but which one do I use. I am running a stock rooted odin I flashed of 4.0.4/ Baseband s710.10 S.FH23.
Thanks guys I am new to samsung stuff came from HTC....
Viper
Click to expand...
Click to collapse
I can't say im up to date on agats thread but i would use agats ff18 cwm from source. Its safe.
You can get this via sfhubs autoroot or via the kernel thread.
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Viper32 said:
Okay I understand the deal with flashing the kernel/recovery but which one do I use. I am running a stock rooted odin I flashed of 4.0.4/ Baseband s710.10 S.FH23.
Thanks guys I am new to samsung stuff came from HTC....
Viper
Click to expand...
Click to collapse
Agats 5.4

bigtoysrock said:
Agats 5.4
Click to expand...
Click to collapse
This +1
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Thanks guys I got it, I am really not liking the stock rooted Rom, how hard for me now to go to a custom Rom?
I know everyone likes different things but all I really want is a ICS streamlined Rom with all the bloat removed that everything works and is quick.
Any recommendations and instructions on how to get from where I am at now to the custom Rom?
Viper

Viper32 said:
Thanks guys I got it, I am really not liking the stock rooted Rom, how hard for me now to go to a custom Rom?
I know everyone likes different things but all I really want is a ICS streamlined Rom with all the bloat removed that everything works and is quick.
Any recommendations and instructions on how to get from where I am at now to the custom Rom?
Viper
Click to expand...
Click to collapse
If your stock ics kernel you can mobile Odin, Odin or flash a custom kernel, such as agats 5.4 kernel and then flash an ics rom. Or if your on a custom kernel, just flash the rom you want. All rom OPs have instructions. Obviously those who know me know what rom I will say, but we have tons of themes and mods for the "Goodness" rom. Pretty simple really. If you need help you can get me on gtalk, name is in my sig

Stock rom with stock kernel vs perseus/redpill

Any one tried this combination : Stock rom and perseus/redpill kernel ?

Yes.. im using stock rom and perseus kernel.
Very stable and working at high performance.
As for now, no lag or any other issue. All working fine..
Battery life longer.
Currently for daily use i overclocked 1.8ghz.. very smooth...

Which kernel would be suggested for a giod balance between battery and performance have been reading about the kernels but finding out from people who are using them . Please enlighten
Those who help noons go to heaven - True story
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KyleDevlin12 said:
Which kernel would be suggested for a giod balance between battery and performance have been reading about the kernels but finding out from people who are using them . Please enlighten
Those who help noons go to heaven - True story
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Click to expand...
Click to collapse
For me its Perseus or Note2core EX.....they are very good imo.....Perseus for battery and Note2core gives Performance...you cant go wrong with either one.

Try them all, it's so quick to flash, and no kernels massively outperform others. See for yourself!
My personal favorite is neak, and with that, we have all note 2 kernels listed here.
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I have to tweak Perseus kernel. Otherwise it runs pretty bad.

alewis2k12 said:
For me its Perseus or Note2core EX.....they are very good imo.....Perseus for battery and Note2core gives Performance...you cant go wrong with either one.
Click to expand...
Click to collapse
Thanxx mate will try them out but I really want a kernel with good balance of both and thats why I am asking I can flssh them all and check but that would take too long to see which one is right as you have to give the kernel some time to set in or it will make no sense flashing all. Get it ?? Sorry for my bad english and thanxx
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Perseus kernel is the best.
Battery and performance are demm good..
You better go for perseus kernel..
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smellymouse said:
I have to tweak Perseus kernel. Otherwise it runs pretty bad.
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Click to collapse
Is this true ? Others have to do this also ?

Laynee1 said:
Is this true ? Others have to do this also ?
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Click to collapse
for me it was, for others no. Read this thread for my solution. my last post fixed my stutter well without compromising my battery life.

smellymouse said:
for me it was, for others no. Read this thread for my solution. my last post fixed my stutter well without compromising my battery life.
Click to expand...
Click to collapse
What thread?
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Laynee1 said:
What thread?
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Click to collapse
sorry. my link didn't get posted.
forum.xda-developers.com/showthread.php?p=36839844#post36839844

Hey guys, I'm a week old Android convert after coming from ios for 4 years.
I just rooted my Note 2 and was wondering if anyone could help me how to install/flash the Perseus kernel on my phone?
I looked at the official thread: http://forum.xda-developers.com/showthread.php?t=1927852 and got lost in all 300+ pages.
Can anyone help?
Thanks!

mikkosan said:
Hey guys, I'm a week old Android convert after coming from ios for 4 years.
I just rooted my Note 2 and was wondering if anyone could help me how to install/flash the Perseus kernel on my phone?
I looked at the official thread: http://forum.xda-developers.com/showthread.php?t=1927852 and got lost in all 300+ pages.
Can anyone help?
Thanks!
Click to expand...
Click to collapse
PM me. I'll guide you through it.
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Are you new to rooting?
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!!!
smellymouse said:
I have to tweak Perseus kernel. Otherwise it runs pretty bad.
Click to expand...
Click to collapse
can you please post your performance tweaks?

hameerabbasi said:
PM me. I'll guide you through it.
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Click to collapse
Hi, first of all, why didn't you post that here? I am searching the whole morning to find a quick guide. I'm new to Samsung. I had running JellyBam already, but after some time I had to revert back to stock. Now regarding to the damn Sudden Death Bug (mine is affected) I have to install a custom kernel and keep the stock rom. I know there are two ways of flashing custom kernels to (stock)roms:
1. Custom Recovery
2. Odin
Regarding to Odin method: Is it true that the stock recovery will try to remove/flash away all custom stuff?
And if I use CWM method, can I reset the flash counter via Triangle Away while keeping e.g. the Perseus Kernel?

Hi,
if a have some SDS with rooted phone and new kernel, this will disable the warranty, even if i stay with a stock ROM right ?

ppn7 said:
Hi,
if a have some SDS with rooted phone and new kernel, this will disable the warranty, even if i stay with a stock ROM right ?
Click to expand...
Click to collapse
Only temporary. If you have to give it to repair you can still use your warranty. Just make sure you reset the flash counter the right way after flashing everything to stock.
But with e.g. Perseus kernel you should be safe from sds bug.
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dtrail1 said:
Hi, first of all, why didn't you post that here? I am searching the whole morning to find a quick guide. I'm new to Samsung. I had running JellyBam already, but after some time I had to revert back to stock. Now regarding to the damn Sudden Death Bug (mine is affected) I have to install a custom kernel and keep the stock rom. I know there are two ways of flashing custom kernels to (stock)roms:
1. Custom Recovery
2. Odin
Regarding to Odin method:
1.Is it true that the stock recovery will try to remove/flash away all custom stuff?
2.And if I use CWM method, can I reset the flash counter via Triangle Away while keeping e.g. the Perseus Kernel?
Click to expand...
Click to collapse
-If SDS is the only concern, latest firmware (4.1.2 of 2013 released) are believed to be safe. AFAIK custom kernel also using samsung patch kernel code. so no extra safety by using custom kernel. one more thing just kernel only won't make device safe from SDS you needs recovery too.(recovery also using kernel code)
so you can still remain safe from SDS by flashing latest ROM
OR
Flash latest stock recovery and kernel to old stock ROM
You can find here in post#6
http://forum.xda-developers.com/showthread.php?t=1896696
Again answer to your question,
1. stock recovery won't auto replace custom stuff (kernel/recovery), certain recovery (e.g. philz ) sometimes ask to replace stock recovery when you reboot from recovery. but this is not in case of kernel.
2.No, presence of custom recovery/kernel itself raise counter. even you reset with triangle away.
- once you have custom kernel/recovery, you can't keep your counter '0' even with triangle away. so as far as you are having custom recovery/kernel (whatever method you use to flash them) you are running out of warranty, again to make clear you needs to replace custom kernel/recovery to stock to reset counter and you needs working device to reset counter. (Triangle away need device working)

[Q] Overclocking

I have the AT&T S3 running an 4.2.2 aosp custom rom "jellybam" and i really want to overclock but in the Performance Control it only lets me go to 1512MHz. Can some1 plz help me overclock it but still keep my rom.

Flash this kernel
http://forum.xda-developers.com/showthread.php?p=28399829

It's kernel related. You have to find kernel that support higher overclock.
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There is various kernels in the Original development thread that support overclock.
Make sure yo read the OP and figure out which is best for you and your phone.
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So i downloaded the file on my s3 booted into recovery and flashed it then i got stuck in a boot loop. I restored my phone but now what did i flash it wrong?
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tylerray0040 said:
So i downloaded the file on my s3 booted into recovery and flashed it then i got stuck in a boot loop. I restored my phone but now what did i flash it wrong?
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Click to collapse
Could be a few issues.
You could be on an old version of JellyBam that does not use the 3.4 kernel. You also could have downloaded the wrong kernel from the page linked. If you could give us your ROM version that would help.

Its 7.5.0
But do u have to flash a kernel with odin
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tylerray0040 said:
Its 7.5.0
But do u have to flash a kernel with odin
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Click to collapse
Kernels are flashed in recovery, not Odin. The problem may be the recent display changes in KT's kernel. You may want to check his thread for an earlier build (pre 4/19) before the display commits were added.

CamFlawless said:
Kernels are flashed in recovery, not Odin. The problem may be the recent display changes in KT's kernel. You may want to check his thread for an earlier build (pre 4/19) before the display commits were added.
Click to expand...
Click to collapse
correct. flash his 4/11 release.
and if you ever find yourself in a bootloop from flashing the wrong kernel, just flash the correct kernel in recovery. wipe cache/dalvik, fix permissions and reboot. good to go without having to restore or reset anything.
also, i'd stick with ROMs in this forum that are supported by the dev.

Closing this one...as OP has posted duplicate thread here...http://forum.xda-developers.com/showthread.php?t=2246321

Simple Little Questions thats bugging the **** out of me.

Do i have to have a rom to get a new kernel. Thats the first question the others will be after this one is answered. Thanks in Advance

It really depends if the kernel supports the phone and rom. Most kernels only work if the rom supports that kernel. Take cyanogenmod for example. If you were to flash cm that has stock 3.0 kernel, you can't use the 3.4 kernel or above unless the rom supports it. If you want a more recent kernel then you'd have to flash a rom that supports it.
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DlNOSAUR said:
Do i have to have a rom to get a new kernel. Thats the first question the others will be after this one is answered. Thanks in Advance
Click to expand...
Click to collapse
You need to be rooted with custom recovery to flash a kernel. But, you can use the stock rooted rom. Does that answer?
Also, if you stick with stock rom, or any touchwiz rom, can only use touchwiz kernels. If you want aosp kernels, need to be on an aosp rom.
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