yashsingh1/xdaforums huggingface dataset:
[Galaxy 3 Android Development] TheCreat:
For me it didn't stoke the problem at all. Yes, the clicking is slightly reduced, but that is to be expected if it's known that frequency changes cause it and you reduce the frequency change interval :-)

Fortunately for me using performance works (some reported it didn't help), and battery drain compared to (the perfectly working) SavagedZen is minimal.

hope any of this is helpful...

edit: also no battery drain with 3g on all the time. I get around 3 days of battery life with performance version of the kernel. cheers for that!

Sent from my GT-I5800
[Galaxy 3 Android Development] i_rnb:
Hey..can u tell me which configurationu r using?
[Galaxy 3 Android Development] Dharam_Maniar:
CONGRATULATIONS EVERYONE!!!

WE HAVE REACHED 4999 DOWNLOADS FOR ALL VERSIONS OF G3MOD KERNEL... :)

The next person to download will be 5000th :D
[Galaxy 3 Android Development] jinxskore:
I wonder what position I was :D

Cheers!!! Congratulations to you too!:)
[Galaxy 3 Android Development] luckyankit:
Are others users too facing battery draining issues in LITE version kernel when GPRS is ON...!!??
[Galaxy 3 Android Development] debaj:
Yes, in every version. Look at the poll on the top of the page.
[Galaxy 3 Android Development] luckyankit:
but i asked specifically for LITE kernel since it is not overclocked..!!
[Galaxy 3 Android Development] dhirend_6d:
Will you be implementing CIFS support, NFS modules, compcache?? Or have you already implemented them??
[Galaxy 3 Android Development] snowcloud:
@dharam

Stability is more important than features.

At first when you started kernel development you were more concern about stability but after some time you moved towards adding more features which broke your work.

Marcell have already left fugumod in mid way of development.

His kernel has only bug related to governors.

There should be atleast one stable kernel.

My suggestion is kindly concentrate on stability and leave features for some time.
[Galaxy 3 Android Development] cop1976:
What are you saying? This is the most stable kernel what i ever used. No single freezes or something even with high oc.

Good job dharam ;)
[Galaxy 3 Android Development] dhirend_6d:
Define STABILITY according to you.:)
[Galaxy 3 Android Development] Dharam_Maniar:
Well i havent implement them yet...will work on it later... :)
[Galaxy 3 Android Development] NishantM:
Has anyone faced sound stuttering while playing music? I'm on G3Mod 1.3.1 ULTIMATE 200-1000Mhz SavagedZen on Kyrillos ROM 6.1 and facing this issue while playing music.

Any workaround?
[Galaxy 3 Android Development] Dharam_Maniar:
use performance governor... :)

else keep min=max on any other governor...

sound problem when freq keeps changing...
[Galaxy 3 Android Development] i_rnb:
ye i m.. but as i see lite version is not helpin on this issue. so i moved to extreme this morning.. :)
[Galaxy 3 Android Development] NishantM:
That worked!!! Thanks!!! BTW, i suppose the battery will drain faster if I use this as a default governer. So I should use this only while playing music right?

Thanks dharam for this awesome kernel!!!!

Another Marcellusbe in the making :D:D:D
[Galaxy 3 Android Development] Rapier07:
@dharam

The flickering occurs on performance as well and specifically on ondemand governor..
[Galaxy 3 Android Development] Dharam_Maniar:
Thank you testing team

Hey Guys,

Please all those who appreciate G3Mod Kernel,enough thanking me. :p

Please say thanks to my testing team. :)

It Would Not have been possible without all these guys who are ready to flash anytime when i want to test something. :D

Stylooo

aarrun

ron_gangte

Thiện Ngộ

munio1000

guziolek91

GalaxyDrei

Pwng3

And Finally Thanks to EVERYONE who is using G3mod kernel and providing me with feedback to make this kernel stable.
[Galaxy 3 Android Development] NishantM:
You are right. But it occurs in very rare occasions, which we can live with, temperorily :p.

Hope Dharam will fix this in the next version....
[Galaxy 3 Android Development] JeroenGijselaar:
No thanks Dharam, it's nice to work with you!! :D
[Galaxy 3 Android Development] Rapier07:
Yeah.. just letting him know:)
[Galaxy 3 Android Development] brajesh.sharma87:
Flickering never happened to me. I have had auto off problem.

So different device, different problems.

Actually we are in the process of getting a very gud kernel.
[Galaxy 3 Android Development] ron_gangte:
It's an honor to be able to help you in the only way I can. :)

And.. it's you who has to be thanked for the AMAZING Kernel of yours, brotha! :)
[Galaxy 3 Android Development] unreal3000:
wazzap!

hey u guys do you think its possible to enable higher res recording?

the phone can definitly handle higher resolution but we can record in it because

of a kernel limitations...(basicly kernel must allow higher res recording)

do u think its possible to impliment this?

it has already been achieved on many phones so im sure we can get it!

tks!

btw if u check media profiles in ect folder it says high quality is 720x480

which means iether the phone can handle upto 720x480 encoding or

720x480 recording.....im not sure cause im no dev :p
[Galaxy 3 Android Development] Dharam_Maniar:
I'll take a look at the camera driver once the sound problem and battery draining problem is solved.. :)
[Galaxy 3 Android Development] andreapier:
That is G R E A T!!!!

Thanks a lot!
[Galaxy 3 Android Development] Dharam_Maniar:
Well, i think the sound problem and most probably battery drain problem is solved with v1.3.2...now testing.... :)
[Galaxy 3 Android Development] TheCreat:
That is brilliant, will try as soon as I get my hands on the new version (meaning: as soon as you release it)

Thanks for working so hard on this!

Sent from my GT-I5800
[Galaxy 3 Android Development] dhirend_6d:
Great work. :D Maybe in the later on stages of development you can mod the kernel to implement transparent notification bar and softkey notifications. :D
[Galaxy 3 Android Development] FadeFx:
Transparent notification bar is nothing in kernel, its a theme thing.

Softkey notification can be usefull for i5801 users. You could try implementing neldar`s bln.

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[Galaxy 3 Android Development] Dharam_Maniar:
In 3-4 Hours i will add release kernel v1.1.0

Changelog will be:

1% Battery Mod

Root ADB

Busybox

Fixed Sound Click Bug

Then the next Test Version will be v1.1.1

Changelog will be:

Filesystem Support (Gonna use marcellusbe's fs.convert method)

Data2Sd

G3MOD APP (To change Filesystems and data2sd activator)
[Galaxy 3 Android Development] Bubble-be:
An undervolt feature would be nice.
[Galaxy 3 Android Development] Dharam_Maniar:
lets go step by step :)
[Galaxy 3 Android Development] Dharam_Maniar:
G3mod_v1.1.0 RELEASED
[Galaxy 3 Android Development] akash.gpta:
Could you integrate the kernel with CWM for converting filesystems.. would be gr8 :)
[Galaxy 3 Android Development] Dharam_Maniar:
source code updated
[Galaxy 3 Android Development] Dharam_Maniar:
G3Mod v1.1.1 TEST KERNEL UPLOADED

Changelog:

Filesystems Support added

init.d support added

data2sd support added

CWM recovery now works if pre-installed on the ROM and filesystems as follows: /system-ext2 /data-ext4 /cache-ext2

the G3 app will take some more time, as dympy who is the developer for the app is busy with some other project also.

Thanks to dypmy for taking out the time to develop the application for g3mod kernel :)
[Galaxy 3 Android Development] LarryMetal:
Last two days I use v1.1.0. I see that battery indication is not that linear. It has sudden falls. I'll check one more cycle.
[Galaxy 3 Android Development] Dharam_Maniar:
Ok...let me know...

If problem persists, i'll change back values in battery driver as v1.0.2
[Galaxy 3 Android Development] dxdiag32:
so how can we convert fs now :)
[Galaxy 3 Android Development] Dharam_Maniar:
Similar to fugumod...just change in folder to /sdcard/Android/data/g3mod...
[Galaxy 3 Android Development] dpthakar:
instead of only /sdcard/android... can we also have some file from /system/.... ?

so that when custom rom is shared, it can have predefined fs type.

if user wish to change fs, they can use /sdcard/android....
[Galaxy 3 Android Development] Dharam_Maniar:
the problem is that the kernel reads from that file during conversion...

and if the system is itself getting converted, there is no file :p

still nice idea, i will try something on these lines :)
[Galaxy 3 Android Development] FadeFx:
Update.zip can write to sdcard, also u could do an init.d script to place the file on sdcard, remove itself and reboot...

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[Galaxy 3 Android Development] Dharam_Maniar:
any problems with v1.1.1?
[Galaxy 3 Android Development] LarryMetal:
Hey Dharam, I'm in the second cycle of battery charge with v1.1.0. Indication seems to be ok. Maybe something else caused the drops in the first cycle. I'll update later with data, as I'm in 40% after 48H !!!
[Galaxy 3 Android Development] Dharam_Maniar:
ok good...no problems with filesystems rite?

then i will make it a release kernel and start working on overclocking...
[Galaxy 3 Android Development] JeroenGijselaar:
Found no problems with your Kernel at all! Filesystems are working great and battery life is also very good :D

Hoping to see OC quickly :D

What kind of frequences are you going to use?
[Galaxy 3 Android Development] Rapier07:
I've seen a thread about the battery drain in almost every forum:D

If that is fixed , this will indeed be a milestone..

Thanx for your work:)
[Galaxy 3 Android Development] Dharam_Maniar:
well, the OC bus was the culprit for the problems i think...

now 1.3.2 is gonna be default bus, and so no problems i think...

smoothness of the UI remains same as the responsiveness.
[Galaxy 3 Android Development] Rapier07:
Read somewhere that Samsungs RIL and libraries are responsible for the drain.. they need to be fixed
[Galaxy 3 Android Development] FadeFx:
That sounds good for me, so all versions wilk be usable for me again... ;-)

If that was the case the drain would be rom dependent and also present with stock kernel.

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[Galaxy 3 Android Development] Benjamin_L:
If sound is really fixed then this will be the best kernel :)
[Galaxy 3 Android Development] Rapier07:
Hmmm...but the battery drain bug is present in stock kernel as well
[Galaxy 3 Android Development] NishantM:
Right. And its worse on stock kernel i.e. 50 to 15 in just one call. Custom kernels are much better.
[Galaxy 3 Android Development] Dharam_Maniar:
v1.3.2

changelog:

no bus oc...

sound problem solved...

g3mod_v1.3.2_LITE.tar (5.9 MB)

http://www.multiupload.com/WVRGF8QIZN

g3mod_v1.3.2_LITE.zip (6 MB)

http://www.multiupload.com/A22V2DVD2A

g3mod_v1.3.2_PERFORMANCE.tar (5.9 MB)

http://www.multiupload.com/WAZUJIDCHE

g3mod_v1.3.2_PERFORMANCE.zip (6 MB)

http://www.multiupload.com/HL2THYBU6B

g3mod_v1.3.2_ULITMATE.zip (6 MB)

http://www.multiupload.com/QVE2N50RUF

g3mod_v1.3.2_ULTIMATE.tar (5.9 MB)

http://www.multiupload.com/HCVDTBU12E

g3mod_v1.3.2_EXTREME.tar (5.9 MB)

http://www.multiupload.com/OXCJRRZSY9

g3mod_v1.3.2_EXTREME.zip (6 MB)

http://www.multiupload.com/NNB2IZDHV0
[Galaxy 3 Android Development] NishantM:
Flashing 1.3.2 Ultimate via CWM recovery right now :D
[Galaxy 3 Android Development] NishantM:
I confirm that sound stuttering issue while playing music is solved :):):)!!! No stuttering while playing music, on all governors.

But I notice that sound stutters a bit while turning the screen on/off. It only happens sometimes, not always. Just FYI. I'm on 200-1000Mhz SavagedZen.
[Galaxy 3 Android Development] nsdj:
Wich kernel can/should i use with kyrillos 6.1 non OC? and is the battery drain solved?

greetz,

NSDJ
[Galaxy 3 Android Development] Dharam_Maniar:
you can use any kernel, and as for the battery drain, it can only be known by testing...

i havent done extensive testing...just got bug solved, made different versions and uploaded :)
[Galaxy 3 Android Development] dhirend_6d:
What s the changelog for the lite version?? :confused:
[Galaxy 3 Android Development] Dharam_Maniar:
changelog for all is same...

sound bug solved... and maybe battery drain also... :)
[Galaxy 3 Android Development] NishantM:
I've just now charged battery to 100%. I will report you the battery usage tomorrow, my EDGE connection is always ON and even background sync is always ON.
[Galaxy 3 Android Development] dhirend_6d:
Lite version. Yes battery drain. Will check it. Downloading now.:)
[Galaxy 3 Android Development] Benjamin_L:
Could you try if you could fix the noises on display on/off?
[Galaxy 3 Android Development] Dharam_Maniar:
did you try and got the problem? coz i dont have any such problem..
[Galaxy 3 Android Development] Benjamin_L:
Sound problems related to the governors are fixed. Thank you!

While playing music and turning on/off the display I get noises. This problem has been there in the stock kernel too, so I dont know if it can be fixed.
[Galaxy 3 Android Development] djjonastybe:
overclock isnt working i think i am not sure

I use performance kernel... SetCPU always reports 667mhz... until i slide it manually
[Galaxy 3 Android Development] ron_gangte:
With 1.3.2, the "time in state" is not shown. :-\

And.. in SetCPU, the voltage of the 1400MHz shown is not right, I think.

But the kernel seems to work even better than 1.3.1. :-)
[Galaxy 3 Android Development] Dharam_Maniar:
Ok...i'll solve those in next version...but they dont affect the performance anyway...
[Galaxy 3 Android Development] ron_gangte:
Which version and which governor are you using? :-\

OC'ing works great with Extreme! :-)
[Galaxy 3 Android Development] ron_gangte:
Yes.. the performance is, no doubt, very good! :-)

Thanks for the Kernel again! :-)

Off-Topic : Do you ever check your Google+ account? :O
[Galaxy 3 Android Development] dhirend_6d:
No voltage raised!! So no temperature increase. Right?? Or temperature increases with increase in frequency?? Me talking about temperature of the processor. And what about battery?? Does that also get raised?? That s why battery consumption is a bit more in OC version??(Increase in temperature=Increase in internal resistance):eek:

And about voltage raised kernels, how is it possible?? I thought the battery provides a fixed voltage. :confused:

I ll be grateful if someone answers these questions. Because I searched google a lot. Found a lot of weird stuff. :eek: :D . But I didn t understand totally.
[Galaxy 3 Android Development] djjonastybe:
Even the lite version of 1.3.2 freezes. I tried ondemand and savaged.

Performance version uses wrong frequencies.
[Galaxy 3 Android Development] FadeFx:
Actually all Samsung devices i know of have only one temperature sensor which is measuring CPU temp. However it seems that android demands a sensor for battery temperature and so Samsung maps the sensor there. We had troubles with that at galaxy s cyanogen7 port in the beginning because one could only charge the phone if it was not used...

The battery provides one fixed current, which is electricaly converted internally to the needed voltage for CPU, display and other components.

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[Galaxy 3 Android Development] sambastrakan:
Now running @16Ghz :)

Congratulation Dude !

No sound problem with Ultimate version. I have also the little "click" at screen on/off, this is realy not a problem !

But I'm running @16Ghz with 50594 volts and this is a problem :D

see attached pic.

I'm able to run @1200mhz with -100mv with v1.3.1 and I don't know if this setting is working in v1.3.2 (display bug only or the kernel didn't read the undervolt for 1200mhz ?)

!! EDIT !! : Quadrant score fall down about 80 points compared to v1.3.1 and there are big lags during the "planet rotate" test ...

Anyway ... you are the man, you will do it !

Thanks
[Galaxy 3 Android Development] hillbeast:
So is the bus OC completely gone on all versions, or only on some versions? If it's completely gone, then I'm sticking to v1.3.1
[Galaxy 3 Android Development] cop1976:
Yeah, there is a default bus speed in every version. I'm sticking to 1.3.1 too. I hope that dharam will make at least one version with oc bus speed for people who don't had a problem's with sound.

Then please dharam when you release a next version with new feature please make one ultimate version with oc bus.

Sent from my super fast Galaxy 3
[Galaxy 3 Android Development] Dharam_Maniar:
Waiting for your result...please tell me battery is better :p

Thank you

off-topic: not much...

Well, its not no voltage raised, it is no bus OC, that is the other clocks that were being OC'ed to improve performance...the OC of the CPU is still there, and hence voltage is increased, for higher freqs. the voltage consumption increases, but it wont matter that much unless your running on max at performance governor...

the voltage is controlled by the kernel, but there is a limit on the amount of voltage you can increase to....the default is 1200mV and we increase it to 1525-1550mV for 1400Mhz...we cant seem to get past 1525-1550mV else we could get even higher OC, but maybe someone needs to donate me a g3 so that i can try 2ghz :p

I dont understand your definition of wrong frequencies:confused:...if you can please elaborate?:)

Well, obviously quadrant falls down, as the OC bus is not there...it decreases the 2d/3d performance by like 15%, but well the sound and battery were a bit more of important issue, and the UI is still smooth enough....

I'll try to solve that issue of pimpmycpu by the next version... :)

well, the OC bus is completely gone for now, as i wanted to check out the difference between OC bus and non OC bus...we now know that the old method caused problems with other devices than only 2d/3d because of which we had sound problem, and mostly battery problem also....

Hey mate, even i want OC bus to get super high performance, but well the problem with sound and battery was not ignorable...I'll try to get the bus OC in some other way, so that we dont get such problems again... the samsung kernel is written in a very bad way, it shows only the 3d was connected to that OC'ed bus, but well, we saw that sound was getting affected...

I AM WAITING FOR THE BATTERY FEEDBACK AND EVEN OVERALL KERNEL FEEDBACK. :)
[Galaxy 3 Android Development] fuxmen:
I can tell that now extreme working like a charm :) with savagedzen. In 1.3.1 my phone can't work with that and have freezes. Sound works great, at last no problem with that :) About battery maybe tomorrow because today. I need to flash all over again,because new super fast SD card will arrive :-) but thanks for Your work!!!
[Galaxy 3 Android Development] Digibonez:
Thanks mate. It seems the 1.3.2 version performs even better during daily tasks as scrolling through menus, sms, phonebook,.... More testing has yet to be done so as to see whether the battery performs better or not. From what I have seen already, it looks indeed very promising. I never had sound problems before, so this is something I can't talk about.

Send from my Samsung GT-5800.
[Galaxy 3 Android Development] FadeFx:
No need to flash all over, use partedmagic live CD to create the needed partitions, open a terminal there (partedmagic) and dd the old partitions to an image file, then DD the images to the new sdcard...

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[Galaxy 3 Android Development] dhirend_6d:
Freeze?? How did you achieve that in LITE version??:eek:

FadeFX and Dharam. Thank you for the answers. :).

The battery has been going perfect till now. :)
[Galaxy 3 Android Development] djjonastybe:
I tried setCPU and this was the outcome :D
[Galaxy 3 Android Development] Dharam_Maniar:
Working on the touchscreen driver now.

Default Supported only 3 touches simultaneously, now we have more than 3 :D
[Galaxy 3 Android Development] NishantM:
Battery was fully charged at 11:30am IST yesterday. Now today at 1:00pm IST the battery has gone down to only 80%, which is very very good!!!! Data is always ON, background syncing is always ON. Attended two phone calls of around 3 mins each, browsed for half an hour, send five SMSes.

Really nice kernel!!! I do faced freezes twice especially when i pressed the power button to switch off the display.

In Quadrant, I also noticed a lag in the planet rotation test as someone has pointed it out in a previous thread. But that's easily ignorable. Also that sound stutter while switching screen off/on is always there now.

I'm sure you'll fix it in the next version.
[Galaxy 3 Android Development] ron_gangte:
That's good news! :-D

Umm.. talking about 1.3.2, I didn't find a significant battery improvement. The battery drains pretty fast, but comparatively better than 1.3.2. Maybe removing the RAM optimization script will help. :-\

And.. the performance of 1.3.2 is the same as 1.3.1, matter of fact, the UI seems even smoother than 1.3.1. I wouldn't recommend going back to OC'ing the BUS. :-)

Will let you know any more observations.
[Galaxy 3 Android Development] djjonastybe:
fixed, i had to reflash my whole rom and then the kernel.
[Galaxy 3 Android Development] cz.marcin:
Running G3Mod v1.3.2 @1.4GHz since yesterday on JPQ. No isses whatsoever, runs very well.... speedy machine now

Thank You

ps. settings in set cpu: 400-1400 on demand
[Galaxy 3 Android Development] Dharam_Maniar:
[YOUTUBE]jprk0Ca8ZfY[/YOUTUBE]​
[Galaxy 3 Android Development] ron_gangte:
I never even thought that could be done! :D :P
[Galaxy 3 Android Development] hillbeast:
Excellent work. Can't wait to see it released
[Galaxy 3 Android Development] Benjamin_L:
Looks great! :)
[Galaxy 3 Android Development] Dharam_Maniar:
it will come out next week, as i am going for a trip tomorrow and coming back on Sunday...I will be able to continue working on the kernel from next monday only :)
[Galaxy 3 Android Development] Mohanshbhr:
I m facing screen fliking problem with opera mini in 1.3.2 extreme and also in 1.3.2 ultimate. i did not checked lite and performance. going back to 1.3.1
[Galaxy 3 Android Development] sambastrakan:
Yes, I understand. But the big lag is strange and can be bad for gamers (I'm not a gamer and for standard use of the phone there is no problem).

Fugumod kernels doesn't have lags neither screen flickers ... so there is a solution ! :)
[Galaxy 3 Android Development] sambastrakan:
Have a good trip ! :)
[Galaxy 3 Android Development] unreal3000:
AMAZING!! UPTO 5 POINT TOUCH! i ddnt realy think this phone would get this

customized but WALLA!!!

thanks alot man!

enjoy ur trip!

and one thing i cant help bt mention again- pls do look at the camera driver

once ur free!!

amazing man....amazing....
[Galaxy 3 Android Development] Dharam_Maniar:
well, i already had a look at the camera driver...it looks possible to improve, but hell lot difficult...i'll take a look when i come back :)
[Galaxy 3 Android Development] TheCreat:
Even though this has been answered, let me just give a little more background: The most important difference in power consumption between frequency changes and voltage changes is that changes in frequency affect power consumption only proportionally. An increase in voltage however affects it at least quadratically.

So doubling your frequency will about double your power usage, but doubling the voltage will at least quadruple it. Most relevant to our phone: generally high overclock requires the voltage to be raised also, so this isn't as separate and isolated as theory suggests, but rather the reason higher overclocks drain so much battery.

Since heat output is directly proportional to power consumption, the effects also apply equally to the temperature.

This also means: if you care about battery life and you can undervolt on your phone (meaning: it stays stable), you should! It should have a measurable impact in your battery life.

Hope this clears that up then :D
[Galaxy 3 Android Development] dhirend_6d:
Yeah. This part I had read it yesterday somewhere in Wiki. :) Still had few doubts. Got cleared. Thanks to FadeFX, Dharam and you. Good info. :)