[Kernel] [EURO] [1.4ghz OC/UV] MCR or Overcome compatible/Voodoo Sound V16 26/03

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richardtrip

Retired Recognized Developer
Feb 1, 2010
1,938
1,079
What's in the package:



  • Galaxy TAB (euro) kernel
  • 1.4Ghz clockspeed (stock voltage)
  • Voodoo Sound patch V6 (search the market for the Voodoo Control App)
  • 100 % MCR EXT4 compatible & separate Overcome version
  • UV control by sysfs or app (thanks to xan)
  • Camera/key-backlight working
  • UV LCD (3.3v to 2.6v) thanks to koxudaxi
  • UV RAM(1.8v to 1.6v) thanks to koxudaxi
  • LED Flash for flash light apps thanks to koxudaxi
  • Filesystem support - EXT2/EXT3/EXT4
  • frequencies 100/200/400/800/1000/1200/1400
  • rooted adb shell
  • ClockworkMod 3 (thanks to Paul Obrien)


Some info about the undervolt control:

- full UV user control via sysfs
- works on all governor
- echo "50 50 150 75 75 100" >/sys/devices/system/cpu/cpu0/cpufreq/UV_mV_table
- column 1 for 1.4ghz, 2 for 1.2ghz, 3 for 1000mhz, 4 for 800mhz, 5 for 400mhz, 6 for 200mhz and lastly 100mhz
-values are mV
- Use xan's app if you don't like to work in terminal/adb here


Always BACKUP your stuff before flashing anything.

Flash with recovery

If you've got general issues, please note your current ROM and version, including your TAB version i.e. Euro P1000
If you can, include a logcat
If you can't, try taking a picture of the issue (if it's visible)
Describe what you were doing at the time, as much information as possible...

--

You can flash with recovery.
or extract the zip and use Heimdall to flash the zImage (kernel directory)
Heimdall must be version 1.1.0 or greater
You MUST have the libusb drivers WORKING in download mode before you can flash using Heimdall.

Use the command line:
heimdall flash --kernel zImage
where zImage is the name of the kernel, full path names are allowed.

Downloadlink:

Galaxy Tab 1.4Ghz V16 - Overcome version

Galaxy Tab 1.4Ghz V16 - MCR version

If you have a problem with the sensors just push this file to /system/lib/hw : http://xda.richardtrip.org/tab/sensors.default.so

GPL:

Kernel Source: https://github.com/richardtrip/galaxytab_kernel

Credits:

acollwill (testing and posting useful comments)
Rotohammer (for the bootloader fix).
Chainfire (Bootloader App/Clockworkmod 3)
techomancer (uploading the original source)
koxudaxi (1.4Ghz patch and modified voltage control app)
Paul Obrien (initramfs)
 
Last edited:

richardtrip

Retired Recognized Developer
Feb 1, 2010
1,938
1,079
Changelog:

Version 16:

  • updated Voodoo Sound v6(thanks to supercurio)
  • ext4 updates
  • fixed LED Flash for flash light apps thanks to koxudaxi
  • UV RAM(1.8v to 1.6v) thanks to koxudaxi
  • UV LCD (3.3v to 2.6v) thanks to koxudaxi

Version 15:

*changed recovery keys (extra keys, previous keys still working):
up = menu
down = search
ok = home
back = back

Version 14:

*Add int voltage UV (thanks to Koxudaxi)
*Add 600Mhz (thanks to Koxudaxi)

Version 13:

*update sensors drivers (all sensors seems to work on MCR R1)
*Update sensors.default.so

Version 12:

*Ondemand governor default
*Added interactive governor
*sensors file to previous version

Version 11:

* Added Voodoo sound patches (search the market for the Voodoo Control App)
* Added tun.ko and cifs.ko to the update.zip
* Updated the sensor drivers

Version 10:

*Added 1.4Ghz
*changed initramfs to MCR (ext4) version


Version 6:

  • Fixed sdcard card mount
  • run scripts from /system/etc/init.d

Version 5:

  • fix filesystem detection for nandroid backup (RFS + EXT4)

Version 4:

  • Fixed colour density
  • Tested with ext4 (Roto JME v4 converted with koush recovery, 2000+ quadrant)

Version 3:

  • removed bootlogo
  • Changed initramfs for ext4 system and data support
  • Add BFQ disk scheduler (default)
  • lowmemorykiller: don't unregister notifier from atomic context
  • rcu: "Tiny RCU", The Bloatwatch Edition

Version 2:

  • Reduced size of kernel.

Version 1:

  • Galaxy TAB (euro) kernel
  • 1.2Ghz clockspeed (stock voltage)
  • UV control by sysfs or app (thanks to xan)
  • Camera/key-backlight working
  • Filesystem support - EXT2/EXT3/EXT4/RFS
  • frequencies 100/200/400/800/1000/1200
  • rooted adb shell
  • ClockworkMod 3 (thanks to Chainfire)
 
Last edited:

terminal 7

Senior Member
Jan 27, 2008
469
45
exeter, uk.
hmm

hmm

this could be a good place to start moding my tab..

i have had the tab a month now and havent yet done much but root it and add lots of software, in fact loads of software !!

the tab needs a kick up the ass and may be this will do just that..
.
now i just need to figure out my way round the tabs flashing tools ..

thanks :)
.
 

lexi1986

Senior Member
Sep 30, 2007
294
20
Zeist
Yeahh after the htc desire your now on the galaxy tab. Do you have plans to make your own custom rom for the tab Richardtrip?

Sent from my GT-P1000 using XDA App
 

rmanaudio

Senior Member
Aug 27, 2010
210
11
GTA
Kernal works well...but can you please get rid of the T-Mobile splash screen along with the pixelled screen before it...not everything has a T-Mobile Tab.

Thanks.
 

TheGrammarFreak

Senior Member
Jul 29, 2010
2,815
678
twitter.com
Lol

I got weird distortion on the bootloader, followed by the T-Mobile logo. Then it rebooted. I got the distortion again, T-Mobile logo again. It started up fine. I seem to have lost all of my data. :(
 

rmanaudio

Senior Member
Aug 27, 2010
210
11
GTA
Kernals dont wipe anything!

This kernal works well! Just need to polish it a bit with the splash screens.

Quadrant score up almost 200 points: Went from 1010 to 1177.

It should work on all GSM tabs...works on my Rogers/AT&T i987 GSM tab.
 
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  • 31
    What's in the package:



    • Galaxy TAB (euro) kernel
    • 1.4Ghz clockspeed (stock voltage)
    • Voodoo Sound patch V6 (search the market for the Voodoo Control App)
    • 100 % MCR EXT4 compatible & separate Overcome version
    • UV control by sysfs or app (thanks to xan)
    • Camera/key-backlight working
    • UV LCD (3.3v to 2.6v) thanks to koxudaxi
    • UV RAM(1.8v to 1.6v) thanks to koxudaxi
    • LED Flash for flash light apps thanks to koxudaxi
    • Filesystem support - EXT2/EXT3/EXT4
    • frequencies 100/200/400/800/1000/1200/1400
    • rooted adb shell
    • ClockworkMod 3 (thanks to Paul Obrien)


    Some info about the undervolt control:

    - full UV user control via sysfs
    - works on all governor
    - echo "50 50 150 75 75 100" >/sys/devices/system/cpu/cpu0/cpufreq/UV_mV_table
    - column 1 for 1.4ghz, 2 for 1.2ghz, 3 for 1000mhz, 4 for 800mhz, 5 for 400mhz, 6 for 200mhz and lastly 100mhz
    -values are mV
    - Use xan's app if you don't like to work in terminal/adb here


    Always BACKUP your stuff before flashing anything.

    Flash with recovery

    If you've got general issues, please note your current ROM and version, including your TAB version i.e. Euro P1000
    If you can, include a logcat
    If you can't, try taking a picture of the issue (if it's visible)
    Describe what you were doing at the time, as much information as possible...

    --

    You can flash with recovery.
    or extract the zip and use Heimdall to flash the zImage (kernel directory)
    Heimdall must be version 1.1.0 or greater
    You MUST have the libusb drivers WORKING in download mode before you can flash using Heimdall.

    Use the command line:
    heimdall flash --kernel zImage
    where zImage is the name of the kernel, full path names are allowed.

    Downloadlink:

    Galaxy Tab 1.4Ghz V16 - Overcome version

    Galaxy Tab 1.4Ghz V16 - MCR version

    If you have a problem with the sensors just push this file to /system/lib/hw : http://xda.richardtrip.org/tab/sensors.default.so

    GPL:

    Kernel Source: https://github.com/richardtrip/galaxytab_kernel

    Credits:

    acollwill (testing and posting useful comments)
    Rotohammer (for the bootloader fix).
    Chainfire (Bootloader App/Clockworkmod 3)
    techomancer (uploading the original source)
    koxudaxi (1.4Ghz patch and modified voltage control app)
    Paul Obrien (initramfs)
    9
    Changelog:

    Version 16:

    • updated Voodoo Sound v6(thanks to supercurio)
    • ext4 updates
    • fixed LED Flash for flash light apps thanks to koxudaxi
    • UV RAM(1.8v to 1.6v) thanks to koxudaxi
    • UV LCD (3.3v to 2.6v) thanks to koxudaxi

    Version 15:

    *changed recovery keys (extra keys, previous keys still working):
    up = menu
    down = search
    ok = home
    back = back

    Version 14:

    *Add int voltage UV (thanks to Koxudaxi)
    *Add 600Mhz (thanks to Koxudaxi)

    Version 13:

    *update sensors drivers (all sensors seems to work on MCR R1)
    *Update sensors.default.so

    Version 12:

    *Ondemand governor default
    *Added interactive governor
    *sensors file to previous version

    Version 11:

    * Added Voodoo sound patches (search the market for the Voodoo Control App)
    * Added tun.ko and cifs.ko to the update.zip
    * Updated the sensor drivers

    Version 10:

    *Added 1.4Ghz
    *changed initramfs to MCR (ext4) version


    Version 6:

    • Fixed sdcard card mount
    • run scripts from /system/etc/init.d

    Version 5:

    • fix filesystem detection for nandroid backup (RFS + EXT4)

    Version 4:

    • Fixed colour density
    • Tested with ext4 (Roto JME v4 converted with koush recovery, 2000+ quadrant)

    Version 3:

    • removed bootlogo
    • Changed initramfs for ext4 system and data support
    • Add BFQ disk scheduler (default)
    • lowmemorykiller: don't unregister notifier from atomic context
    • rcu: "Tiny RCU", The Bloatwatch Edition

    Version 2:

    • Reduced size of kernel.

    Version 1:

    • Galaxy TAB (euro) kernel
    • 1.2Ghz clockspeed (stock voltage)
    • UV control by sysfs or app (thanks to xan)
    • Camera/key-backlight working
    • Filesystem support - EXT2/EXT3/EXT4/RFS
    • frequencies 100/200/400/800/1000/1200
    • rooted adb shell
    • ClockworkMod 3 (thanks to Chainfire)
    4
    Update:

    Version 12:

    • *Ondemand governor default
    • *cfs scheduler now default
    • *Added interactive governor
    • *sensors file to previous version

    download: http://xda.richardtrip.org/tab/GalaxyTab_1400_MCR_ext_V12.zip

    flash with recovery (or extract the file and flash the zImage from the kernel directory)
    3
    Update:

    Version 14:

    *Add int voltage UV (thanks to Koxudaxi)
    *Add 600Mhz (thanks to Koxudaxi)

    Flash with recovery:

    http://xda.richardtrip.org/tab/GalaxyTab_1400_MCR_ext_V14.zip
    2
    I think i know how to fix the sensor problems. Just have a little patience. New version later this evening.