yashsingh1/xdaforums huggingface dataset:
[Galaxy Tab  Android Development] koxudaxi:
@triplex76

i understand it.

but,i haven't meet the problem.

@warm.shine

thank you for your post

Could you please teach me about this problem?
[Galaxy Tab  Android Development] dave18:
Was on euro 2_8_8 for a few hours. Now on 2_8_9. Both working good.Thanks.
[Galaxy Tab  Android Development] warm.shine:
Sorry for my poor describe .

The battery sensor shows overheat (68'c)

And I cannot charge my tab ...
[Galaxy Tab  Android Development] koxudaxi:
@warm.shine

ok, i understan...

we don't solve that don't work battery temp on part of asia tab yet.

2_3 is not update1 source code.

update1 works cameras and all sensor.but update1 has battery temp bug.

original(not update1) doesn't work some sensor and cameras in new roms.

Is temp high on your tab?

by the way,

i have build hktw version.

http://koxudaxi.sakura.ne.jp/android/zImage_hktw_2_8_9

[update]

i want to solve the problem.but i couldn't solve the problem. because i can't meet high temperature on my tab.

if you give me many hint then . i may solve the problem.

Could you help me ?

@dave18

thank you

it's very good!!
[Galaxy Tab  Android Development] warm.shine:
Really apreciate for your help !!!

I'll try this kernel now !

----------------------------------------edit after flash---------------

Sorry sir

All of the sensor are working good , but the battery sensor still overheat...

And I'm soure that my tab isn't overheat...

Is this a single case ?

------------------------------edit again--------------

By the way , the TW 2.3 kernel's battery sensor works fine .
[Galaxy Tab  Android Development] warm.shine:
About what hint?

If I can give to you , I woud try my best!!
[Galaxy Tab  Android Development] koxudaxi:
@warm.shine

an example: cpuset show 76C

some sensor apps show many hint. sensor name,temp value,....

[update]

ok!!

Could you please check this version ?

http://koxudaxi.sakura.ne.jp/android/zImage_hktw_2_8_9_temp_test
[Galaxy Tab  Android Development] warm.shine:
OK~ That's easy~

I'm using system info pro.

and the temp shows about 63'c to 70'c

-----------------------edit--------------------

I just flash kernel "TW 2.3" .

and the temp shows 28.8'c when "TW 2.89" shows 63.9'c

Is it helpful ?
[Galaxy Tab  Android Development] warm.shine:
Sorry ! I didn't see this update immediately~

That me try it now!

--------------------------edit-------------------

I can charge it now !

Bro , you are amazing !

But the temp is a little bit high .

It shows about 42'c

But I can charge it now !!

-----------------------edit----------------

Seem's like the temp sensor dosen't work...

It stock at 42'c.....
[Galaxy Tab  Android Development] koxudaxi:
@warm.shine

thank you for your work!!

it's great!!

i set 42C!!

other region galaxy tab correctly obtain temp.

but, your tab don't work temp sensor....

i'm thinking now ... to solve
[Galaxy Tab  Android Development] warm.shine:
Sorry for westing time on me...

I think I shoud study hard in android system after my graduate school examin @@
[Galaxy Tab  Android Development] koxudaxi:
@warm.shine

this version may work temp sensor.

http://koxudaxi.sakura.ne.jp/android/zImage_hktw_2_8_9_temp_test_2
[Galaxy Tab  Android Development] warm.shine:
Trying.....

-----------------------edit after flash----------------

Bro ! It finally works!!!

I cannot describe my appreciation by words !!

Thank you very much!

I'll post this link on mobile 01 which is the biggest forum in Taiwan !!

But I have a little question .

I've build a folder named "init.d" in system/ect , and save voltage controller's setting in it.

But after I reboot , my setting dosen't work . Why ?
[Galaxy Tab  Android Development] koxudaxi:
@warm.shine

ok,it's very cool.And my battery is very cool!!

cpuset say battery temp is -4C!!

i continue to fix temp problem.

Did you install busybox in "/system/bin" ?

quoted init.rc

service sysinit /system/bin/logwrapper /system/bin/busybox run-parts /system/etc/init.d
[Galaxy Tab  Android Development] warm.shine:
I instaled busybox from titanium backup .

But I just saw "/system/bin/logwrapper"

The others are not.

Let me try installing busybox from busybox installer in market .

PS. your battery is too "cold" to charge now . LOL
[Galaxy Tab  Android Development] koxudaxi:
@warm.shine

please tell me your galaxy tab is model name.

my tab is SC-01C in japan.

i want to watch your tab source code.
[Galaxy Tab  Android Development] warm.shine:
Where Can I see this code?

If you wanna this source code , I can give you a link to download what I flash by odin.

http://www.asuswebstorage.com/navigate/s?u=80y-u_

I tried this link few min early , it works .

------------------------------------------------

I cannot install busybox from busybox installer ...

-------------------------------------------------------

Bro , my max freq can be 1400 after rebooting
[Galaxy Tab  Android Development] warm.shine:
Sir .

Now gyroscope dosen't work...

Test by "data monitor"

------------------------------------------

Sorry sir .

I'm really sleepy ...

Let us disccus this kernel tomorrow .

Big thanks for your help !
[Galaxy Tab  Android Development] koxudaxi:
me too

thank you

See you!!
[Galaxy Tab  Android Development] warm.shine:
Bug reporting :

1. The light sensor dosen't work good . Not so sensetive .

2.The gyro dosen't work .

The others are keeping observing ....

PS. Is the sorce code useful ?

Do I need to check my mode number for you ?
[Galaxy Tab  Android Development] koxudaxi:
i don't know that your tab need what source code.

i used hktw config on euro source code.

Please try this method

http://koxudaxi.sakura.ne.jp/android/sensors.default.so

adb remount
adb push sensor.default.so /system/lib/hw
adb reboot
[Galaxy Tab  Android Development] warm.shine:
OK~ Sir ~

all of the sensors works perfect now !

And my tab's mod is "GT-P1000"

Is that what you wanna know ?

-------------------------------------

My Rom number is "P1000ZTJL1"

Do you need a link for download ?
[Galaxy Tab  Android Development] koxudaxi:
it's very good:)

unn, your tab is different from a lot of tab in a battery!!

kind of batteries are two type in galaxy tabs.

the kernel have to choice a battery type from two type.

but,update1 kernel doesn't work this function.

i must fix the function to choice the battery type.

GT-P1000 is very simple version...

it' isn't the hint.
[Galaxy Tab  Android Development] warm.shine:
I'm so glad to help you to build a great kernel !

And I want all of TW user know your kernel !

May I be your partner of develope ?

But I'm not as powerful as you .

Maybe just test your kernel for TW user ...
[Galaxy Tab  Android Development] koxudaxi:
thank you.

you already helped me that i build the kernel.

i'm a beginner in android.i bought galaxy tab at 11th January.

To try is very important factor for you.
[Galaxy Tab  Android Development] warm.shine:
You're too polite !

I've post your kernel on TW forum .

Thanks again for your help!

I'll follow your step!

Good night
[Galaxy Tab  Android Development] rainbow ng:
Excuse me, just wonder really have 2 type of battary as I have asked before by someone about the temperature issue just like the warm.shime faced from TAIWAN. If yes, is there a way to identify?
[Galaxy Tab  Android Development] koxudaxi:
@warm.shine

i hope to solve the problem.

Good night!!

@rainbow ng

i'm looking for the way. but, i haven't seen the way.

the kernel source code has a function to choice for a battery.

i show the function to you as a quote

if((data == SDI_VFCapacity) || (data == SDI_VFCapacity-1))
battery_type = SDI_BATTERY_TYPE;
else if((data == ATL_VFCapacity) || (data == ATL_VFCapacity-1))
battery_type = ATL_BATTERY_TYPE;

this code doesn't work.

i suppose that this problem may happen in old roms.

also, warm.shime's galaxy tab need to use this code for to obtain the battery temp

but, this code was replaced to other code in update1.

temper = data[1] & 0x7f;
temper *= 1000;
temper += data[0] * 39 / 10;

if(temper >=60000)
temper = temper * trim1_1/100 - trim1_2;
else
temper = temper * trim2_1/100 - trim2_2;
}

return temper;
[Galaxy Tab  Android Development] warm.shine:
Apparently,you find the way out!

Amazing man !!
[Galaxy Tab  Android Development] rainbow ng:
get it, will go through the code, thank you
[Galaxy Tab  Android Development] cx5:
Hi koxudaxi SENSEI MASTER :) thanks thanks thanks !!! got it and saved device back to life:)

I like your kernel default boot at 1.4Ghz, no need to use setCPU, no need CPU Tuner, no need voltage-gt app.

edit - my own mistake the default is 1Ghz, I must have messed up my system real bad before hand. Or may be it's hktw_2_6_3 which is default at 1.4Ghz.

edit - I'm back on HK original rom using rotorestore, finally managed to get CLEAN HK rom.

then kernel_hktw_2_3 enter recovery says EXT4 already no conversion.

quadrant score >1100

then kernel_hktw_2 enter recovery starts EXT4 conversion -> boot-loop

then recovery mode factory reset still boot-loop

then kernel_hktw_2_3 again still boot-loop

then Heimdall factoryfs.rfs from lastest CLEAN rotobackup -> OK OK OK

quadrant score >2290

kerhel_hktw_2_3 does not detect and convert RFS to EXT4.

Although quadrant score is not realistic but still good to double confirm EXT4 or not.
[Galaxy Tab  Android Development] warm.shine:
Sensei , any new idea for kernel ?
[Galaxy Tab  Android Development] Alcibiade:
I am on Euro_2_8_9 patched on Roto JMI Rom and I have a strange behavior of the orientation sesnsor. Enveruthing works well EXCEPT in the browser where it usually tends to rotate horizontally, and then rotate once again to a complete reverse position of the tab (upside down) and then doesnt move anymore and stays stuck upsode down (cannot roate anymore horizontally or vertically)

Anybody else experiencing this? (again only in Browser mode...). I tried to recalibrate the sensor, no help. I pished the sensors with adb, no change eiyher :(
[Galaxy Tab  Android Development] wwine:
Where is the zImage file for japan galaxy tab？
[Galaxy Tab  Android Development] koxudaxi:
@cx5

thank you for your post

i will call you on skype again!!

@warm.shine

hi, my friend.

i feel glad that i met you.

@Alcibiade

i don't know about the problem. your system may be broken...

@wwine

There is my page " http://koxudaxi.sakura.ne.jp " in japanese .

the page has change log, warring, binaries, patches,etc for NTT docomo's galaxy tab.

but, the page is only japanese.

Also i uploaded all version zImage, patch, etc on the stock site. " http://koxudaxi.sakura.ne.jp/android/ "

japan version is called zImage_ntt
[Galaxy Tab  Android Development] warm.shine:
I'm kind of busy for institute entrance examination recently .

After 3/12 I'll be very very idle .

That time I'll start to lern linux for android .

So we can develope together~

See you bro .:)
[Galaxy Tab  Android Development] zetsurin:
Arigatou

Koxudaxiさん、ありがとうございます。

Thank you for making this kernel. I'm following the steps on your website to try to do some kernel builds.

ちょっと質問があります。。。I have a small question... Can you please explain what the difference between different regional units is? I'm still not sure why the Galaxy Tab needs different kernels for Euro, Japan, US models.

Thanks!
[Galaxy Tab  Android Development] koxudaxi:
zetsurinさん、投稿ありがとうございます。[Thank you for your post!!]

さっそく質問の答えですが、[i say an answers of the question]

i show you a list for the different

euro : base model

hktw : hktw looks like euro . but it has a little different of parts. an example is a battery

usagsm: the reason is same as hktw

ntt : we can see "docomo" on a boot logo. and a model number change to SC-01C.usb tethering was disable (this function is enable on my kernel since 2_8_9 )

vzw(&sprint): this version use CDMA radio. because radio chips is different from others.

ltn : this model was change cameras and it was add TVs(analog&digital).
[Galaxy Tab  Android Development] koxudaxi:
i tried to work 1.6GHz again. but, it don't work fine.

also i added these functions in my kernel without 1.6GHz...

new 1: Under Voltage in LCD panel.

i changed 3.3V to 2.6V that is stock. you can't change the voltage value by any way. < experimental!!

new 2: add tun.ko

i guess 1.6GHz don't work.but we can change some voltages to low voltages for a battery life.

also i think that max voltage values of the cpu and the pll were 1.5V. however LCD Panel use 3.3V.

i want more speed and more a battery life.

http://koxudaxi.sakura.ne.jp/android/zImage_eur_2_9

thank you!!
[Galaxy Tab  Android Development] dave18:
Would like to try but can you provide zip for flashing in recovery or tar for odin.Heimdall is problematic.Have used a couple of times with your kernels but most of the time it just wouldnt detect device.rgds
[Galaxy Tab  Android Development] koxudaxi:
@dave18

ok, i will build zip model.

i made new kernel that was add a little hack. it's under voltage on the RAM for a battery life. RAM voltage is changed 1.8v to 1.6v.

http://koxudaxi.sakura.ne.jp/android/zImage_eur_2_9_1

but... the earth quakes are coming in japan.

it come every a few minutes.

the earth quakes and the tunami broke a lot of ...

my house was not broke.

however i don't should develop the kernel.

i feel very sad... my friend can't call to her mother on a phone. 200-300 people were dead where her mother live...

i must be praying for the people !!

see you.
[Galaxy Tab  Android Development] dave18:
So sorry.Best wishes.
[Galaxy Tab  Android Development] zetsurin:
Yes, some terrible news in japan. My office is on level 26 of the izumi garden tower, roppongi hills and at around 3:00 I was trying to descend all those stairs while the building was shaking, creaking and groaning quite violently. Very scary! There continue to be many many quakes off the east coast of japan. Difficult to know when it will stop, but makes it almost impossible to sleep right now. My heart goes out to those up north who suffered much worse.
[Galaxy Tab  Android Development] koxudaxi:
i don't work today. but i can see your report.

i think very good that LCD and RAM are changed to low voltage.

Could you please check a battery life?

The earth quake is NOT related galaxy tab

however, this is very important problem.

if you want to see it then i should show you real world in japan

you can watch a TV in only japanese. a spectacle is very shock ...

http://www.ustream.tv/channel/tbstv#utm_campaign=unknown&utm_source=4939766&utm_medium=social

In english

http://yokosonews.com/live

@zetsurin

i'm anxious about you. Be careful with earth quake and tsunami.

Can you speak japanese? many information about it is in japanese.

if you need to help then you can send a private message to me. i can help you.

also , i'm worry that a nuclear power plant might melt down at fukushima....
[Galaxy Tab  Android Development] zetsurin:
Koxudaxi,

Thank you for your kind offer to help. I can speak a little japaese but not enough for these situations. Luckily, my wife is japanese so that's lucky.

I can't wait till this is over so I can go back to enjoying your great kernels!
[Galaxy Tab  Android Development] Justin^Tan:
my condolences to you guys in japan for the disaster you recently got >.<

I'll give my pray for all of you there

we Indonesian felt the same way too when aceh got hit by tsunami years ago

be strong, and keep on the look out for the afterquake or something only God knows still going on
[Galaxy Tab  Android Development] koxudaxi:
@zetsurin

ok, it's good.

but i hear the bad news.

i'm watching TVs what say nuclear fuel may be melting now...

it's NOT melt down.but it's a serious matter

@Justin^Tan

thank you...

we know the earth quake on Sumatra

it come to japan again....

everyone of the world are pray for japan

i'm moved it.thank you everyone!!

tsunami and many earth quake are coming to a lot of places now!!

i'm very sad...

@cjeng

thank you for a private message.

i will build temp2 version for your asian galaxy tab.

it's very easy!!

a power station might stop supplying electric power tonight.

i'm very anxious about it

update1:

if your galaxy tab obtain high temp temperature then you should use this version.this problem occur in only asian galaxy tab.

http://koxudaxi.sakura.ne.jp/android/zImage_hktw_2_9_1_temp2
[Galaxy Tab  Android Development] semsem1969:
won't boot up

hello,

am having trouble getting my tab booting up after flashing this kernel...

am running the original rom that came with the tab from docomo.

just stuck at the Galaxy tab screen.

any suggestion will be appreciated.

thank you
[Galaxy Tab  Android Development] rainbow ng:
You choose the wrong time , Japan, is now in great trouble u know...

I can only tell u choose the correct kernel and it should boot. The kenerl is compactible with docomo rom.

read every post and could get it.

Wish Japanese all safe ....
[Galaxy Tab  Android Development] semsem1969:
thanks for your reply...

got everything working.

thanks for you kind feeling.
[Galaxy Tab  Android Development] koxudaxi:
@semsem1969

Sorry my reply is late...

i updated my kernel for japan which can use LED Flash light app on docomo KB1 rom and many new roms.

update1 based Kernel can't work LED Flash apps. i patched LED functions to work it.

http://koxudaxi.sakura.ne.jp/android/zImage_ntt_2_9_2

be careful with earth quakes and some problems !!
[Galaxy Tab  Android Development] rmorrisonva:
Thank you!!!

Koxudaxi,

The Kernel works great, so easy, and noticeable increase in speed at 1.4GHz. I tested with setcpu stress test and temps stayed acceptable <34.5 Celsius and totally stable. Used titanium backup pro to restore my backup apps and worked 100%.

Thoughts and prayers are with you and all of the Japanese people, you will persevere with that famous Japanese spirit! Stay safe!

-Richard
[Galaxy Tab  Android Development] semsem1969:
Thanks for your Reply,

actually i had to flash new Rom,Kernel and even the Modem,,,it was the only way i got it back to life...am not sure what went wrong....

i want to flash your new kernel but kind of worry i have to do everything all over again?????

am flashing my Desire Hd almost every week no problem but with the tab its different.

if you have any suggestions i will real appreciate it.

thank you and also you take care of yourself and all of the family....

Japan will always be strong and we just have to help each other in these difficult times.

Life Goes on.....

May God always be with us.
[Galaxy Tab  Android Development] koxudaxi:
@rmorrisonva

thank you for your reports!!

i will develop after peace return to japan.

I think that Galaxy tab is very good device.

1.4GHz can get speed like a dual-core. however 1.4GHz obtain more electric power and heat.

i want to fix this problems.

@semsem1969

i'm sorry, i don't know the stocking problem.

but i want to help you. Please tell me your tab informations what are kernel version and rom version?

thank you!!
[Galaxy Tab  Android Development] jkurl:
well if it works w/ EXT4 system and I don't need to change anything then I am good and I will flash this and get back to you unless I need to make a few changes.

Edit: I am going to flash it now. Will get back to you w/ results and a quadrant score.

Update: I loaded the kernel and it flash just fine booted normally and the only problem is it has kies in it and here in the us we can't use it but other than that I don't see any problems yet. I got a quadrant score of 2146 which is still pretty damn good. I was getting only 1700ish on the mocado kernel. Temp seems fine as it is at 22.1C we will see how much it effect battery life and temp. Awesome job.
[Galaxy Tab  Android Development] koxudaxi:
@jkurl

thank you

you reports my Kernel in detail.

it's very good. you make me happy.

the kernel can work on very low voltage.

if we change very low voltage then we would be able to keep battery than default kernel.
[Galaxy Tab  Android Development] rayldf:
I can use this due to via EXT4 Files under r1 - MoDaCo Custom ROM

Thanks a lot ~~~
[Galaxy Tab  Android Development] jkurl:
yep and I just put a thread in the android central forum. You might get list on the android central main site and then you will really having people giving it a try. You are the man.

Update: New quadrant score of 2364. Man this gets better and better.
[Galaxy Tab  Android Development] ayman07:
im pretty sure this will break CM7 beta if i try it....hmmm
[Galaxy Tab  Android Development] jkurl:
Hey I saw you slumin over in the Slatedroid forums the other day. Lol I go there often as I have a cheap tab and those guys make some good stuff. Someone got froyo on a $100 tab. I know off topic here a little bit.

I would wait till Tech makes it EXT4.
[Galaxy Tab  Android Development] abuser0815:
ok, it works stable so far and quadrant bechmarks ar around 2350

but sensors are not working, im back on modaco....
[Galaxy Tab  Android Development] jkurl:
yep i just noticed that as well. I am staying as it is not a big deal to me right now. I am sure he will fix it soon.
[Galaxy Tab  Android Development] koxudaxi:
@jkurl

thank you.

oh,,sorry i don't see the android central forum.

i'm going to the android central forum now...

i feel it is very big forum.i watch the oc kernel thread.

oh, veryvery thanks jkurl!!

"Arigato!!"(means thank you in japanese)

I will sleep soon,it's am 04:04 in japan.
[Galaxy Tab  Android Development] Armani G:
how do you flash this in Odin?
[Galaxy Tab  Android Development] jkurl:
your welcome man. You deserve props for this. this will help get others to test it out for you.
[Galaxy Tab  Android Development] koxudaxi:
@abuser0815

what is sensors ?
[Galaxy Tab  Android Development] jkurl:
I would use heimdall. It is easier. w/ it just extract the zimage, open heimdall front end, and browse to zimage, hit start button and it will do the rest.
[Galaxy Tab  Android Development] jkurl:
The screen does not rotate. At least it doesn't on mine.
[Galaxy Tab  Android Development] abuser0815:
it seems that no sensors are working:

orientation

acceleration

magnetic

only battery meter is working

i tried it with the SensorTest app from market

it was very funny, i tried need for speed and i just was hitting walls ;)

anyway, great kernel so far, very stable...
[Galaxy Tab  Android Development] koxudaxi:
@jkurl,@abuser0815

my friend said do not work google sky map(acceleration) yesterday.

but , my galaxy tab works fine all.

i think that you must change to low voltage....

oh,i want to sleep ...

goodbye everyone!!
[Galaxy Tab  Android Development] jkurl:
Ok I will change the voltage and see what I get.

@abuser0815 can you test as well w/ the low voltage.

@koxudaxi what voltage did you set yours to. I will set mine to that and see what I get.
[Galaxy Tab  Android Development] abuser0815:
I tried allready to lower the voltage. I lowered it as told in other threads. The 1400 i lowered to 1300.

Will wait for a suggestion before try
[Galaxy Tab  Android Development] Landroid:
all sensors are working on my tab!

JME > CM6 > CM7 > JJ4 > JK5 > this kernel
[Galaxy Tab  Android Development] jkurl:
maybe it has something to do w/ JMI. That is what I am on. I might switch to to CM7 or another one to see if it is indeed the JMI that is the problem.
[Galaxy Tab  Android Development] dave18:
@koxudaci : Been using your euro 2-9-1 kernel -nice and cool. Thank you.

Glad to see you're staying strong.all the best.dave
[Galaxy Tab  Android Development] lomniom:
I use your euro 2.9.1 too. Please be strong in these difficults moments. We'll alwayd remember u in our prayers.
[Galaxy Tab  Android Development] semsem1969:
hello and thanks for reply,

this is my info:Rom: Overcome ROM v1.3.0

Kernel :Overcome Kernel v2.0.2

and my tab is by NTT docomo.

thanks
[Galaxy Tab  Android Development] semsem1969:
just flashed zImage_ntt_2_9_2 and booted normal but under kernel version before and after show same info

Kernel Version: 2.6.32.9 root @hp-deb #2

that was before and still same....

i notice that i could use led flash now.....

so did the flash went through or ????

i used Heimadell and says it flashed successfully and saw it going on my device

usually on My desire HD it shows the kernel info that i flashed.

maybe it is different on the Galaxy tab not sure

little confuse...