yashsingh1/xdaforums huggingface dataset:
[Galaxy Tab  Android Development] richardtrip:
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)
[Galaxy Tab  Android Development] crisvillani:
Will test tonight:-)

Sent from Galaxy Tab.
[Galaxy Tab  Android Development] ayman07:
Wow this is a major steps for the tab. Great job.

From the Tab.

www.twitter.com/ayman07
[Galaxy Tab  Android Development] darrenjdoc:
Excellent. Will install it on Monday when my 3rd tab comes :)

Good work !!!
[Galaxy Tab  Android Development] tmaurice:
Tried on ATT Tab with Roto's JME4, but failed. Probably cause I still have locked bootloaders>
[Galaxy Tab  Android Development] terminal 7:
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 :)

.
[Galaxy Tab  Android Development] crisvillani:
Ya you must have unlocked bootlaoders to use this!
[Galaxy Tab  Android Development] lexi1986:
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?
[Galaxy Tab  Android Development] rikiau123:
sorry but the file should be placed where odin?.thanks
[Galaxy Tab  Android Development] ayman07:
select PDA and flash.
[Galaxy Tab  Android Development] rmanaudio:
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.
[Galaxy Tab  Android Development] richardtrip:
i can :-)

10 char
[Galaxy Tab  Android Development] kay_kiat88:
Hi there. Does it work for any GSM tabs?
[Galaxy Tab  Android Development] kingskidd268:
Tab is way better now.
[Galaxy Tab  Android Development] b0ricuaguerrero:
just lost all my data after flashing this kernal on my tmobile tab. wiped my internal sd to

beware: back your **** up 1st
[Galaxy Tab  Android Development] TheGrammarFreak:
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. :(
[Galaxy Tab  Android Development] richardtrip:
This kernel does not wipe anything. Please tell us what you did exactly?
[Galaxy Tab  Android Development] richardtrip:
Did you use any sort of lagfix?
[Galaxy Tab  Android Development] rmanaudio:
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.
[Galaxy Tab  Android Development] a1jatt:
I got a T-Mobile T849

Flashed this kernel , everything was working ok. THen i decided to go back to KM2 asian version. Now with all other Roms and Kernels i am getting follwing erros.

update media, please wait...

E:Cant mout /dev/block/st110

(invalid argument)

E:copy_dbdata_media:cant mount DBDATA:

copy default media conent failed.

I have formatted all partitions from recovery menu of this kernel.

I have done device factory reset.

I have flashed JM6 rom with pit file and all other three (code,modem,csc) and repartition checked. It will work if i use default JM6 kernel and rom, as soon as i upgrade the kernel and/or rom to KM2 , i get the same error again.

Please help.
[Galaxy Tab  Android Development] instechgainza:
Fast...

Just flashed richardtrip 1.2ghz OC/UV kernel over modaco's kernel with cw ext4 and works awesome with roto v4 rom.
[Galaxy Tab  Android Development] aguiamaster:
richardtrip 1.2ghz v4 give me erros on CWM
[Galaxy Tab  Android Development] Nype:
I think I need help:(

I flashed roto JMEv4, did a factory reset and formatted the sdcard.

But when I flash the kernel (v4) there are many of my old apps (most don't work) and I can't mount the sdcard(internal and external).

That means that I can't do anything in recovery mode because it can't mount the system folders.

How is this possible that there are my old apps and why does the tab tells me that the sdcard is empty?
[Galaxy Tab  Android Development] crisvillani:
Edit: For some reason this kernel doesnt play nicely with Modaco rom, sensors never seem to work
[Galaxy Tab  Android Development] doloop:
I just installed Paulobrian's r3 kernel over roto jm4, did ext4 conversion. Then i switched to this 1200mhz kernel. All works. Gyro sensors DO ROTATE screen. Camera works... This is great!
[Galaxy Tab  Android Development] crisvillani:
It seems to only be with the Modaco rom, that sensors dont work...
[Galaxy Tab  Android Development] antiochasylum:
Did it wipe your internal memory card? Like delete all your apps? I have a TI backup however its just annoying lol.
[Galaxy Tab  Android Development] crisvillani:
No for me it didnt ....
[Galaxy Tab  Android Development] antiochasylum:
Did you flash with odin? I think you and I are the only ones running the Modaco rom. Wonder if its worth it to test the sensors and such on my tab.
[Galaxy Tab  Android Development] crisvillani:
Ya I flashed with odin, ya hopefully Paul just makes a OC kernel just for his rom, that would be great ! :D
[Galaxy Tab  Android Development] Skimi:
With this oc kernel cwm don't work, can't mount anything...

Any solutions?
[Galaxy Tab  Android Development] richardtrip:
Update:

Version 5:

fix filesystem detection for nandroid backup (RFS + EXT4)
[Galaxy Tab  Android Development] richardtrip:
fixed in V5. It detects the filesystem now (ext4 or rfs).
[Galaxy Tab  Android Development] Skimi:
Thanks
[Galaxy Tab  Android Development] aguiamaster:
Hey guys,rotation not working for me,i am using this and modaco rom,anyone have problem with rotation
[Galaxy Tab  Android Development] crisvillani:
Ya this kernel is a no go with Modacos rom, all sensors seem to not work ....

But Roto-JMEv.4 works great with it:D
[Galaxy Tab  Android Development] aguiamaster:
Ye but jme 4 i dont get 2000 points on quadrant thats why i dont use
[Galaxy Tab  Android Development] quattr0:
could you gent provide feedback on playing flash using this kernel. Could you play full screen episode from Fox and it performs like Desktop does (no lagging)? I thought JM6 was the best kernel with flash capability. I use JME+Dolphin HD now and it's lagging when playing full screen.

TIA
[Galaxy Tab  Android Development] rmanaudio:
You do realize that quadrant scores dont mean anything really!?!?! RIGHT?

Quadrant is not optimized for the samsung Galaxy S family. Just look at the CPU scores...how does a Nexus 1 which has the first generation snapdragon CPU out perform Samsungs Hummingbird?? Is the code in android that optimizes it really. So Qaudrant is not a fair benchmark. The same goes for the IO increase you see in the benchmark with these ext4 kernals. You will not see much of a real world increase. Trust me...I change ROMs and Kernal twice a day and have tried them all...not much real world increase. I always end up with stock JME/JMG.

Now...my SGS does have some lag and some of the custom ROMs like Darky's or Docs does make it very smooth compare to the stock ones. BUT...even stock 2.2.1 is amazing compared to 2.2.

SGT really needs 2.2.1 or CM7...none of these ext4 kernals will compare.

The OC kernal does make a little bit of difference but I do find the Tab running a little bit warmer and the OC Kernal is not fully polished yet for any ROM.
[Galaxy Tab  Android Development] antiochasylum:
Couldn't have said it better. The tab still has yet to score higher in quadrant than my year old nexus. And lets not even get into linpack. 41 on my nexus and 17 on the tab. When the tab to me seems faster.

Sent from my MoDaCo powered Galaxy Tab.
[Galaxy Tab  Android Development] Nype:
I tried the new version (v5)

and there is still the same problem that you can't mount the internal sdcard.

Otherwise, it runs very well with ext4 and oc.

That is what I have done:

flashed roto JME v4

converted to ext4 with cwm v3

flashed this kernel v5

Is there any trick to get it work?
[Galaxy Tab  Android Development] Skimi:
With V5 Rotation don´t work and allready freezed 2 times... :(
[Galaxy Tab  Android Development] wallah:
help pls

Hello,

I am under the Rom Modaco in ext4 and after flashing the kernel I have the network that is locked, the external SD Card does not mount as external as well ....

I'm in trouble .....

Thank you
[Galaxy Tab  Android Development] triplex76:
yeah, written in the hummingbird datasheet but this cpu works with 150Mv less (yes,I know it can't be the same for all!) without issue at all frequency steps;

instead it seems to work bad with 1,3v .... it hangs here and there when it reachs 41 celsius grades (setcpu widget temp reading) ... when set 1.15/1.25 the cpu never goes higher than stock max temps (1000mhz) and works flawlessly...I tested 3 different tabs (all with JK5 official firmware+oc kernel v3 cause the v4 has he cw mounting issue) playing HD video along the entire night at 1.25v and i found them still playing this morning.... i tried with no luck to play the same video in the afternoon at 1.3v and they have locked after only 15 minutes...the hangs could be not related to the cpu samples but i thnk there is something in the cpu power supply scheme not able to manage higher voltages steadily.so, for the ones experiencing cpu locks I suggest to try to lower the mV.give it a try and don't forget to report how it works for you,thanks!
[Galaxy Tab  Android Development] richardtrip:
Update

Version 6:

Fixed sdcard card mount

run scripts from /system/etc/init.d
[Galaxy Tab  Android Development] richardtrip:
Fixed the init.d so you can use the voltage control app from startup. Will look at lowering the voltage if more people confirm 1.3V is not stable (in the source there are comments that 1275mV was not stable also, so maybe it's better to use the voltage app and lower it because we cant overvolt with the app).
[Galaxy Tab  Android Development] Landroid:
AWESOME!!!!

i waited eagerly for the ability to run scripts from init.d!
[Galaxy Tab  Android Development] richardtrip:
If you want working sensors on MCR just push this file http://xda.richardtrip.org/tab/sensors.default.so to /system/lib/hw/

Running MCR and everything is working fine :-)
[Galaxy Tab  Android Development] crisvillani:
Thank you! !!!

Sent from Overclocked Galaxy Tab.
[Galaxy Tab  Android Development] nico1375:
I flashed v5 over roto jme v4 --> stuck at the samsung logo.

Flashed v 6--> same.

any ideas?

I used heimdall frontend on linux.

Seems to have correctly uploaded kernel on the tab...
[Galaxy Tab  Android Development] natious:
Im also stuck at the samsung logo :/

The phone boots up, boot movie plays, but the boot audio plays like 3 times, then stuck at the samsung logo, but not the flashing one, just a static image

edit: I tried flashing my old kernel back, still stuck at a static samsung logo :/
[Galaxy Tab  Android Development] gyroing:
stuck on jpjm4 too.
[Galaxy Tab  Android Development] natious:
restored my cwm backup, it booted up fine, tried flashing again, no good.

gt-p1000 modaco's rom
[Galaxy Tab  Android Development] crisvillani:
Ya i got some problems, for some reason the rom boots up but then it freezes, and locksup, and i tried getting a logcat but it stops aswell :confused:
[Galaxy Tab  Android Development] Body:
I also tried to v6 and crashes all the time, I'm going back to v3 and it's alright.
[Galaxy Tab  Android Development] crisvillani:
Does anyone have V5 ?
[Galaxy Tab  Android Development] natious:
Can someone post up the older versions?
[Galaxy Tab  Android Development] crisvillani:
Here's V.5:

http://www.megaupload.com/?d=2RW8F3TM
[Galaxy Tab  Android Development] crisvillani:
NVM

EDIT : NVM

Still get lockups on V.6 : (

seems to happen right after external sdcard media scan.
[Galaxy Tab  Android Development] natious:
i couldnt get past the samsung logo
[Galaxy Tab  Android Development] JeffR714:
Can you elaborate more on what you did as far as the permissions in root explorer?
[Galaxy Tab  Android Development] crisvillani:
Check my post again i revised it : )

I went back to V.5 for now .
[Galaxy Tab  Android Development] erick_manila:
Users flashing this kernel via Heimdall, you must extract the TAR first.

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.

- just wodering how can i perform this on my tab. have a mackbook and heimdall-frontend is installed and working though i dont know to use it.

Use the command line:

heimdall flash --kernel zImage

where zImage is the name of the kernel, full path names are allowed.

- any detailed instruction on how i can perform this too / should i open terminal?

- i have current firmware PDA:JJ7 / PHONE:JK5 / CSC: JK2 and rooted using z4root and installed the bootloader patch

- i already backup my data and apps using titanum

- how can i backup my current rom or OS in case i screwed up

- real noob here and trying to learn how to....

- any response would be greatly appreciated...
[Galaxy Tab  Android Development] doloop:
I just flashed V6 over the previous configuration. boot fast, main software and hardware functions are ok.

Thanks !
[Galaxy Tab  Android Development] Nype:
I'm sorry but the problem has got worse (v6).

Now the sdcard is still empty and after external media scan it freezes.
[Galaxy Tab  Android Development] triplex76:
great ,thanks for the script support!!!

i understand ... so far with the app is good.

i found that the last voltage for the steps 1000/1200 should be set = to get stability. 1.2v for 1000 and 1200 works good for me.
[Galaxy Tab  Android Development] triplex76:
[edit]

v6 is not working good on jk5 .... it crashes here and there ,seems something broken in voltage setting table...

it crashes even without any overclock stock voltage!
[Galaxy Tab  Android Development] richardtrip:
I'll make a fresh compiled kernel, should be done in a couple of minutes (without any changes to the voltage=completely stock).
[Galaxy Tab  Android Development] richardtrip:
Can you try this one: http://xda.richardtrip.org/tab/GalaxyTab_1200_uvoc_euro_V7.tar
[Galaxy Tab  Android Development] TheGrammarFreak:
I'd just like to say this:

V6 works flawlessly for me, MCR Beta 1. OC and UV to 1250mV on 1.2GHz :D
[Galaxy Tab  Android Development] dansus72:
Just copy dl location and adjust number to your needs, ie

hxxp://xda.richardtrip.org/tab/GalaxyTab_1200_uvoc_euro_V'2-3-4-5-6'.tar
[Galaxy Tab  Android Development] amf:
Works fine with Roto's ROM. No hangs so far! Thanks!
[Galaxy Tab  Android Development] piam:
Installed on JME v4. Was boot loop. now stuck on samsung start screen. Flashed via odin.
[Galaxy Tab  Android Development] piam:
trying to restore backup via clockword mod. but is saying "E.Cant mount /sdcard. Any help? am new to this. thanks
[Galaxy Tab  Android Development] gyroing:
1+

i have jpjm4 rom same issue.
[Galaxy Tab  Android Development] crisvillani:
Gonna try this thank you
[Galaxy Tab  Android Development] TheGrammarFreak:
Why does this backup to the internal SD card? :(
[Galaxy Tab  Android Development] jstuart83:
im having a hang issue with modaco beta 2 ROM my tablet will freeze about 10 seconds after boot i am using an att tab
[Galaxy Tab  Android Development] TheGrammarFreak:
It works for me. See if you can get a script in init.d that brings the speed back to 1GHz and the voltage down by 50mV. It should hopefully boot, then you can play with the settings in SetCPU and Voltage control. :D
[Galaxy Tab  Android Development] jaysins:
I'm on RotoKm2 and it won't boot and I have to flash back via odin. Tried v7
[Galaxy Tab  Android Development] crisvillani:
NVM Still getting wierd lockups, seems only V.5 works good ....
[Galaxy Tab  Android Development] triplex76:
this works JUST PERFECT with script support too!

GREAT,you rocks ...6 stars!

I will test it same way I did before and report for stability issue!

thanks a lot!
[Galaxy Tab  Android Development] triplex76:
so did you too find that -50mV works better than 1.3v?

....I found 1200 mhz works flawlessly with 1.2/1.25 max...1.3v gives random rare locks...

please guys report about:

what's "the good to go" voltage for you (1200mhz)

what's the firmware are you using

thanks in advance!
[Galaxy Tab  Android Development] halftonehero:
I second that motion. I'm using the Voltage Control app mentioned in the OP because I'm lazy and I'd like to know your guys' results through power band. I was also getting lockups at 1.3v on MCR. Overcome 1.0 would lock as soon as media scanning was complete but I hadn't tried UV. I'll give it another go and report back.

Oh and good riddance RFS!

Edit: I just ran into some free time so I'll stress test as many UV settings as I can with SetCPU and report back. In between I'll be gaming. llbizzle on PSN and Xbox Live. (Sorry for the shameless plug)
[Galaxy Tab  Android Development] TheGrammarFreak:
1200MHz: 1250mV (-50mV)

1000MHz: 1200mV (-75mV)

800MHz: 1150mV (-50mV)

400MHz: 1050mV (-0mV)

200MHz: 950mV (-0mV)

100MHz: 900mV (-50mV)

V6 of this kernel, MoDaCo ROM beta 1/3 (depends on when you read this post ;))
[Galaxy Tab  Android Development] triplex76:
if you use the last version of the kernel (v5/v6/v7) they got script init.d support...so if you use the voltage app and click save on boot the values will be still there even on reboot.

I found only the V3/V7 to work good with the JK5 firmware...

however V7 and 1.2 to 1.25mV works flawless as I said before...no issues at all.

1.3v is no go for me!hangs here and there!

thanks for the report
[Galaxy Tab  Android Development] triplex76:
my voltage setting:

1200MHz: 1250mV (-50mV)

1000MHz: 1200mV (-75mV)

800MHz: 1100mV (-100mV)

400MHz: 950mV (-100mV)

200MHz: 850mV (-100mV)

100MHz: 850mV (-100mV)

so far so good!:)
[Galaxy Tab  Android Development] triplex76:
deleted

deleted

mistake

arghhhh no delete function on the forum?

overclock it! LOL
[Galaxy Tab  Android Development] halftonehero:
Thanks for the reports. gents. I'm at 10 min and running at 1200MHz 1225mV.

This may seem a dumb question where did find v7 of the kernel, triplex?

Edit: Disregard that question. Pulled a noober and didn't read previous posts. I'm going to quit the stress testing and flash that kernel.
[Galaxy Tab  Android Development] triplex76:
bottom of page 23

however here it is:

http://xda.richardtrip.org/tab/GalaxyTab_1200_uvoc_euro_V7.tar
[Galaxy Tab  Android Development] crisvillani:
^

Check couple posts back Richardtrip posted it
[Galaxy Tab  Android Development] halftonehero:
Thanks guys. I actually caught it a second or so after I posted. I edited it but damage already done. My bad.
[Galaxy Tab  Android Development] triplex76:
well I found a lil issue.

in CWR "USB storage mount" does not work...
[Galaxy Tab  Android Development] halftonehero:
In v7? That has saved me from pulling my hair out several times in the past so I'm not sure it's something I could live without. What about through ADB while in recovery?
[Galaxy Tab  Android Development] halftonehero:
I've had success with everything UV 75mV.

I'd like to thank you for your excellent finger gymnastics, Mr. Trip.
[Galaxy Tab  Android Development] halftonehero:
Unfortunately I'm getting random lockups again. At 1225mV and 1200 mV at 1200MHz, respectively.

Edit: It seems my screen off profile was the culprit. I had conservative scaling enabled and it didn't want to play nice.
[Galaxy Tab  Android Development] zozodouce:
can some one help please?

after installing vesion 7 i lost the market place , some one please let me know how to get it back thank you.
[Galaxy Tab  Android Development] halftonehero:
Try enabling Mock Locations in Settings>Applications>Development. If that doesn't work try a factory reset.
[Galaxy Tab  Android Development] zozodouce:
thank man

i will try that,will let you know if that works.
[Galaxy Tab  Android Development] mapstec:
Hm, coming from Roto-JME all versions kill my storage - after installing and booting the kernel I have no internal or external SD-card.

Flashing back to a Modaco Kernel does not bring back the storage either, I have to do a full flash with re-partition.

Any ideas?
[Galaxy Tab  Android Development] tozmadman:
I have the same problem with roto JME, when I convert the file system in ext4 with modaco kernel before. If i didn't convert filesystem it's ok...

any idea?
[Galaxy Tab  Android Development] caveman999:
I just flashed this ROM on top of the MoDaCo ROM after my file system had been converted to EXT4 and the accelerometer is no longer working. I have check the orientation lock and toggled it on and off, but it still is not working.

Any suggestions?
[Galaxy Tab  Android Development] gyroing:
+1
[Galaxy Tab  Android Development] MaxiJavi:
I have the same problem, but it is rock solid stable :-)

Voltages -75, -75, -100, -75, -25, -75
[Galaxy Tab  Android Development] MaxiJavi:
Hey,

OK, this is how I fixed the sensor issue with the Modaco ROM.

Download : http://xda.richardtrip.org/tab/sensors.default.so

And then :

adb remount

adb push sensors.default.so /system/lib/hw

adb reboot

And all the sensors seem to work :-) :-)
[Galaxy Tab  Android Development] caveman999:
You are right, I just tried that and it fixed my problems with the accelerometer, thanks! Just for your information, you might want to fix the typo "adn reboot" as it might throw off some newer users.

Thanks again.
[Galaxy Tab  Android Development] aguiamaster:
Maxijavi can you explain "how to" in dummies mode please? Adb is in cmd dos? And where i put files downloaded etc?
[Galaxy Tab  Android Development] ayman07:
T-Mobile Tab

Modaco Beta 4

-Tried V7

-samsung boot sound plays twice

-locks up at Samsung logo (no flashing blue accent)

-Tried V6

-same problem

-Flashed Modaco's R3 Kernel

-same thing

-Flashed Modaco's Beta 4 no wipe again

-same results

-Attempt to do nandroid restore

-stuck at the first bootscreen

-flashed modacos kernel again it it booted up.

DAMMIT! Internal SD got wiped AGAIN! I know this kernel is the cause. FML

Whats going on here?
[Galaxy Tab  Android Development] ayman07:
just use root explorer to place them in the folders mentioned. you need root.
[Galaxy Tab  Android Development] natious:
I had the exact same problem, had todo a cwm restore to get my phone bak.

Still can't get it working