Database Develop

Stock JVK with custom Kernel?

Hello Together,
When i Flash Stock JVK with Odin i cannot use a custom kernel.
Example speedmod-kernel-k13d / k13c
Then comes only the I9000 logo and nothing after
So i can only install the Stock JVK with Odin...
It is a known problem?
regards Roger

OMG....
Speedmod is for Froyo
Maybe you should have to read some Threads about JVK

susdiehl said:
OMG....
Speedmod is for Froyo
Maybe you should have to read some Threads about JVK
Click to expand...
Click to collapse
Thanks for your answer
But in the Miui 2.3.3 thread is also the instruction for the speedmod-kernel-k13d / k13c....
With witch kernel must i then flash?
Thanks for the reply

roeschu said:
Thanks for your answer
But in the Miui 2.3.3 thread is also the instruction for the speedmod-kernel-k13d / k13c....
With witch kernel must i then flash?
Thanks for the reply
Click to expand...
Click to collapse
The speedmod use for that is just to get into cwm to flash the cm7 initial tar. Suggest that you read the post in its entirety, not stopped when you see speedmod being mentioned.

roeschu said:
But in the Miui 2.3.3 thread is also the instruction for the speedmod-kernel-k13d / k13c....
Click to expand...
Click to collapse
You propably didn't read the MIUI thread...
Speedmod Kernel ist just to have CWM. You have to flash CM7 Kernel while installing it.
You can either use CF 2.4 kernel or Supercurios hacked JVK kernel.
Or stay at the stock kernel.

the only custom kernel for XWJVK with cwm and ext4 lagfix is this
http://forum.xda-developers.com/forumdisplay.php?f=665&order=desc&page=2
download tar and flash with odin

Try DamianGTO Kernel for Gingerbread
http://forum.xda-developers.com/showthread.php?t=1011146

Early Gingerbread kernel selection. What kernel to choose dillema. Available options.

Hmmm...I'm sitting and thinking what kernel to use with JVK...
Supercurio's?
Hacked Lagfix/Ext4 Samsung Galaxy S Gingerbread - JVK
A well known programmer stands behind this kernel... Stable for sure...
Con: CWM 2, or maybe it's a pro for now?
He updated the kernel, you can now connect via adb in recovery.
Click to expand...
Click to collapse
Chainsfire's?
CF-Root 2.6
It's more like a stock kernel with root option.
- The kernel is fully stock and taken from the original firmware, with just the following added:
- Root
- Superuser 2.3.6.1
GINGERBREAD ( CF-Root >= 2.4 versions, JVK and newer )
---- Busybox v1.16.2androidminimal (from CWM)
---- Integrated CWM 3.0.0.5 / RFS
Click to expand...
Click to collapse
DamianGTO's?
DamianGTO Ultimate Ginger Kernel (Beta 3)
- Optimized kernel tweaks.
- Low memory killer minfree settings (60MB).
- Deadline schedueler (Optimized).
- Touchscreen sensitivity (High)
- CWM 3.0
- Auto Root (Busybox and Superuser)
Click to expand...
Click to collapse
The last two have CWM 3 injected, while curio's kernel using CWM 2.
CWM 3 has orange font color (speedmod-green, voodoo-red).
CWM 3 can be used to flash only updates.zip that contain edify scripting, so you won't be able to flash ie. current speedmod kernel in cwm version, but now Hardcore didn't come up with his JVK kernel yet.
You may find out if an update zip is CWM compatible by looking into META-INF\com\google\android\. If there are the below files then you may flash it in CWM 3:
updater-script
update-binary
In old ammend script updates you'll only see update-script file.
The only having sorta optimisations is DamianGTO's. But... I would love to hear your opinions. Which kernel is best for now, when no gingerbread kernel sources hasn't been released yet and no real hacking can be involved...

I vote for damian's kernel. Supercurio's kernel was unstable for me, but faster ofc. Using now damian's beta 2
Sent from my GT-I9000 using XDA Premium App

Damian GTO is the best so far...

Wouldn't it be a good idea then to use the damian kernel for daily use and use the SGS kernel flasher to go back to voodoo when you need CWM2 for ROM upgrade....?

I have to vote for supercurio's lag fix off. Stable for me and smoother scrolling
Stock XXJVK, Voodoo GB hack Kernel, JVE GB Modem

Anybody wrote opinion about CF-Root 2.6 , please ?
Regards

I'm using Supercurio's kernel with lagfix enabled - haven't had any speed (surprise) or stability issues

miro666 said:
Anybody wrote opinion about CF-Root 2.6 , please ?
Regards
Click to expand...
Click to collapse
CF-Root is just for rooting and CWM.

Supercurio's with ext4. Some things (market, for example) are MUCH faster than without ext.

With JVK I went with CF-root (for rooting, and a CWM3-only update) and then Supercurio's for general usage afterwards.
So far I've done the same with the new JVB-firmware and it seems to work very well. Any opinions on this now that we have a new firmware to play with?
Supercurio's still the best? Or does Damian's have an edge in other areas which Supercurio's doesn't address?

[Q] Would Voodoo Lagfix works on Gingerbread 2.33, Gingerbread.DXJV9 ?

Hi everyone,
Need help on installing Voodoo Lagfix on my Sgs.
My device:
GTI9000
Firmware: 2.3.3
Build Number: Gingerbread.DXJV9
I had Voodoo Lagfix installed on Froyo, disabled it via Documentation (official Website) before I update the firmware. Somehow it didn't work after I updating to Gingerbread. Is there a way for me to re-active the Lagfix? Or is there an updates for Lagfix for gingerbread lately? Couldn't find the download link from the official website..
Your help is much appreciated.
Thanks.

The Voodoo kernel that you used for the lagfix on 2.2 isn't compatible with Gingerbread and is removed when you flash to it. Supercurio has a new kernel for ext4 on GB : http://forum.xda-developers.com/showthread.php?t=975349
There are a few other kernels around which have ext4("lagfix") supported in them(eg CFRoot, Fugumod)

The Voodoo lagfix won't work without the Voodoo kernel. When you upgraded to Gingerbread, you obviously reverted to the new GB stock kernel, and not Voodoo.. You can find several lagfix supporting kernel in the Android Development section here..

Shrapnel2 said:
The Voodoo kernel that you used for the lagfix on 2.2 isn't compatible with Gingerbread and is removed when you flash to it. Supercurio has a new kernel for ext4 on GB : http://forum.xda-developers.com/showthread.php?t=975349
There are a few other kernels around which have ext4("lagfix") supported in them(eg CFRoot, Fugumod)
Click to expand...
Click to collapse
Appreciated your reply
According to the link, there are few options, which one do you think would suit Kernel version: 2.6.35.7- I9000DXJV9?
Sources from the link:
Sources+Ext4+Voodoo sound v8, JVH:
Voodoo-test-6.0-Gingerbread-JVH-GT-I9000-odin-pda.tar
Voodoo-test-6.0-Gingerbread-JVH-GT-I9000-unsigned-update.zip
/!\ Due to not up-to-date kernel sources given by Samsung, there is an incompatibility with the Front Facing camera.
I invite you to send new source release inquiry to Samsung open source site.
Stock+Ext4 Kernel JVO, update 1
Gingerbread-GT-I9000-XXJVO-stock-kernel+hacks.tar
Stock+Ext4 Kernel JVH, update 1:
Gingerbread-GT-I9000-XWJVH-stock-kernel+hacks.tar
Once again, thanks mate

I would suggest you go with SpeedMOD over basic Voodoo. You can enable lagfix from CWM Recovery

Thanks dude, may try it later
Prasad007 said:
I would suggest you go with SpeedMOD over basic Voodoo. You can enable lagfix from CWM Recovery
Click to expand...
Click to collapse

Pls help me Rom JVT 2.3.5 !

i have installed the latest rom jvt but the probleme is lagfix
firt im trying to install kernel speedmod for lagfix but in recovery mode i did not found the UL advanced SpeedMod ULK features
i found just advanced SpeedMod features
pls help me i want lagfix

Go to app drawer and try to find ext4 tools. use it.

What version of speedmod are you using?
Some post said that it may be just suitable for 2.3.3 to 2.3.4

[Q] Semaphore (JVT_1.9) on JVP based Stock ROM??

Hi
I've been using the Stock 2.3.4 (JVP) ROM, with CF-ROOT 3.7 (JVP based) Kernel (for root privileges) for a long time now...
Now, I wanted to try the Semaphore Kernel (for voodoo sound, better battery life, etc).. but, the latest Semaphore Kernel is a JVT based Kernel.
So my question obviously is, Can i flash the latest Semaphore Kernel (1.9.0) over my existing JVP based ROM without any issues??
if not, what would be more productive, Switching to a JVT ROM altogether? OR Finding some older version of Semaphore for JVP?
(I really dont wanna loose all my apps etc, its too cumbersome to install them again even if its using the titanium backup..)
(then again, an older version of kernel wont be supported, and may cause issues..)

dont know much about JVP but i've tested stock JVS rom before together with TalonDEV, Galaxian & Semaphore kernels respectively and had no problems.
TalonDEV is ext4 autoconvert
Galaxian is compatible with ext4 (convert manually)
Semaphore is compatible with ext4 (convert manually)

I'm on Semaphore now, running flawlessly.
Thank you

Do you know if the latest semaphores 2.1.1 can be flashed over stock JVT?