yashsingh1/xdaforums huggingface dataset:
[Galaxy S Advance I9070 Android Development] sese306:
What is that CPU/b2r2 rendering?

Is that audio tweak included without flashing " optional scripts? If I do not want to enable "Deepest Sleep" and "Mount" from optional scripts zip, is it enough to delete them from the zip?
[Galaxy S Advance I9070 Android Development] cocafe:
Yes, several weeks ago, i fixed that loop bug.

You can check the ramdisk of my kernel. There is a small workaround in post_boot.sh.

Here the method:

in init.ux500.post_boot.sh, write these code

# fix custom bootanimation loop

sleep 4;

bootani=`ps | grep bootanimation | cut -b 10-16`;

kill $bootani;
[Galaxy S Advance I9070 Android Development] shut_down:
Samir you asked that question like 20 times till now. :) So, install this kernel and see it yourslef. It will not blow off your phone. :laugh::laugh::laugh:
[Galaxy S Advance I9070 Android Development] Sami Kabir:
I'm really looking forward to try out this AWESOME KERNEL but the thing is that I will start using JetMod as soon as the 3.2 update comes and as Varun said that "Power Menu" will not work if I use CoCore v3.6.. only because of that I'm not flashing your rom :(

Here's the link: http://xdaforums.com/showpost.php?p=34307395&postcount=730

But once a "fix" comes I'm surely going to tryout this Kernal dude :D
[Galaxy S Advance I9070 Android Development] shut_down:
You have pretty easy solution for that. Use just "Turn off phone" from Power menu. I am using it almost since it was out (CoCore kernel and JetMOD". And if you want to go to TWRP, do not tap "Recovery" from Power menu. Turn off phone, and enter it with VolUp+Menu+Power button.
[Galaxy S Advance I9070 Android Development] skubi07:
I use v3.6, and custom bootanimation.zip didn't woring ;/ Phoon boots with my bootanimation, i can lock screen, but when i unlock it i have still bootanimation :D
[Galaxy S Advance I9070 Android Development] shut_down:
What do we need for BLN? As I understand it has to be provided by kernel. Is it hard to implement? ;)

Послато са GT-I9070 користећи Тапаток 2
[Galaxy S Advance I9070 Android Development] cocafe:
Hi, it seems that your phone hasnt been ROOTed before.

Just flash the zips which can root your phone.

They are everywhere on the Internet. :p
[Galaxy S Advance I9070 Android Development] cocafe:
Sorry for the late reply. When i was editing the post, my phone shuted down forcedly.

And you can reboot the phone and press keys immediately, it will boot into TWRP. :p

Oh, sorry, i havent met this issue.

Does it appear every boot?

Does other bootani zips work well? :confused:

And could you do this:

Open you terminal,

ps

And, paste the whole output info here. :)

Thanks.
[Galaxy S Advance I9070 Android Development] Sami Kabir:
Hey I didn't clearly understand how I can reboot my phone... And why did your phone suddenly shut down?? ! Was it because of the ketnel?

Ok can u explain me this thing.. why do people want to boot from internal sd card in twrp... I mean why don't they prefer to boot from external sd card?? Does it damage the external card??
[Galaxy S Advance I9070 Android Development] cocafe:
My battery is no power, so my phone shuted down. Problems?

Install a terminal app, type "su", and then type "reboot", you phone will reboot.

And when the screen turns off the press VolUp+Home immediately, your phone will boot into recovery.

Because the guy who required this hasnt an external sdcard! :p
[Galaxy S Advance I9070 Android Development] hardia:
hi there,

my phone using this kernel suddenly had no network and suddenly rebooted.

it just a few hours ago.

is it my phone causing the problems?

but it happened just once.

may it happen again?

after reboot it just gets back to normal again.
[Galaxy S Advance I9070 Android Development] cocafe:
Hmm. I have met a problem which is similar to this.

But it happended when i was using stock DXLD1 kernel.

Is your phone standby when this happended?

Check /data/log/, is there any new log generated?
[Galaxy S Advance I9070 Android Development] hardia:
i'm sorry..where do i check this log?:confused:

i'm new to this phone and its system..
[Galaxy S Advance I9070 Android Development] cocafe:
Eek! All right.

Open RootExplorer, tap data, tap log.

Here lies logs.

Or you open your Terminal, type these:

su

ls /data/log

And paste the output info here.

Could you explain more how this reboot happended?

I am going to sleep, i am afraid that i cannot reply you until tomorrow.

Thanks for understanding. :)
[Galaxy S Advance I9070 Android Development] hardia:
hmm..there's no logs in the data folder..:eek:

in the terminal also states:

"/data/log: No such file or directory"

had already typed su...:(

its okay, you in China and its about midnight now right? haha;)

about the problem,

i'm not sure how it happened..:silly:

i'm asleep at that time, haha:p

but before sleeping i'm listening to some music using earphones and using the wifi for surfing..

then i'm turned off the wifi and the music and went to sleep..

when i'm awake and tried to send messages, but my phone failed to sent..

so i'm turned on airplane mode several times, but still no network...:(

so i reboot the phone and engaged a call, but suddenly the phone rebooted again...:eek:

so that is my situation..

after the phone rebooted itself, there's no sudden reboot again..:victory:
[Galaxy S Advance I9070 Android Development] cocafe:
Hmm...

It might caused by modern.

And it showed you "kernel panic" or it just rebooted?

If it happends again, please tell me. :)
[Galaxy S Advance I9070 Android Development] hardia:
Kernel panic?

It just rebooted, just like that without showing anything..

Okay, will do.. If it happen again i'll let you know.. ;)
[Galaxy S Advance I9070 Android Development] Sami Kabir:
I'm not an expert in all these bit as far as I know... JetMod is not fully compatible with CoCore.... and it might be some kind of driver issue which caused a sudden reboot.... once again - I'M NOT SURE.. I'M NOT AN EXPERT :P
[Galaxy S Advance I9070 Android Development] qrim:
First I need root phone and then I can flash your kernel?
[Galaxy S Advance I9070 Android Development] Sami Kabir:
Dude, does this Kernel support OVERCLOCKING option.. because I want my S Advance to run upto 1.2 Ghz....

One more thing... This phone has a total of 768 MB RAM but only upto 555 is user available.. so is there any way to increase the "user available" RAM.. because I want to play "heavy" games like NFS Most Wanted and Asphalt 7 :)
[Galaxy S Advance I9070 Android Development] cocafe:
You can flash my kernel and install ROOT zips via TWRP.

Yep, not only Smasung U8500 developers, but also Sony devices developers are woerking on OC. But we cannot oc it safely, on the other hand, the oc feature is not available now.

I heard that Shaaan is doing this, too.

I am trying, too. So please be patient. :)

And, the kernel reserves some memory(at least 200M).Yep, there is some ways, but i have to reduce some hardware memory, perhaps that will make your games lag. :(

And i heard some Chinese users reported, Our device can run Asphalt 7 smoothly. :D

EDIT:

The results of the work today: FPS increases in games

And i get some ideas about introducing BFS CPU Scheduler now.

I have tried to do this before, but ended up with lots of errors.

Will try it on Sat
[Galaxy S Advance I9070 Android Development] Sami Kabir:
Don't know about the Chinese users who played Asphalt 7.. I also saw people playing GTA 3 and Max Payne on this device (smoothly - no lags).. But for my S Advance simple games like Temple Run and Subway Surf lags... sometimes even the Samsung Boot animation lags and the TwLauncher lags too (sometimes).. is my phone faulty then..? This is the main reason why I ROOTED my phone to increase its performance...:cyclops:
[Galaxy S Advance I9070 Android Development] emosis:
If someone builds CM 7 will it works on this kernel ?? I mean if someone try to port CM can he try is it work on our phone by this kernel or CM works only on CM kernel ???
[Galaxy S Advance I9070 Android Development] qrim:
Quote:

Originally Posted by qrim View Post:

First I need root phone and then I can flash your kernel?

Originally Posted by cocafe View Post:

You can flash my kernel and install ROOT zips via TWRP.

What the best and working ROOT zip? I don´t find nothing. Sorry!
[Galaxy S Advance I9070 Android Development] cocafe:
That is caused by random fps dropped.

Nope, it need to be modify.

Oh, you should ask other members, i can get to computer until Sat.:)
[Galaxy S Advance I9070 Android Development] shawn_pro:
This Kernel is simply Splendid.... Awesome man....
[Galaxy S Advance I9070 Android Development] Karrammosky:
Can't install it..

Why can't I install it? I restarted the phone into download mode, open Odin then select the md5 file, click start and nothing...it displays that the operation has failed..help?
[Galaxy S Advance I9070 Android Development] shut_down:
Because those zips are made for TWRP. If you want to do it via Odin you shuld unpack it till you get kernel.bin.md5 and flash that file.

Послато са GT-I9070 користећи Тапаток 2
[Galaxy S Advance I9070 Android Development] Karrammosky:
So if I install it by TWRP it will work? Can I put the zip in the internal sd and then install or I have to put it in an external sd?
[Galaxy S Advance I9070 Android Development] shut_down:
I instaled 3.6 that way. You can.

Послато са GT-I9070 користећи Тапаток 2
[Galaxy S Advance I9070 Android Development] Sami Kabir:
Oh ok... but how can I fix it.. i mean the games work perfectly on my friend's S Advance.. only on my S Advance the games lag some times....

Is it possible to increase my phone's gpu, cpu and ram's performance and speed using your kernel.. if no can you give me any tips on doing this.. ?
[Galaxy S Advance I9070 Android Development] Karrammosky:
Ok, I tryed to install by TWRP but now I have another error: "E:signature verification failed". It appears after "verifyng update package"
[Galaxy S Advance I9070 Android Development] shut_down:
Check if you get your memory full. That could cause lag too... Try clearing memory with task manager, and than start the game. See if there is still lag than.

Послато са GT-I9070 користећи Тапаток 2
[Galaxy S Advance I9070 Android Development] Sami Kabir:
As far as I think there shouldn't be any problem with the ram.. before playing the game the ram is around 320 mb free.....when the game is running its around 260 to 240 mb free... I think there's a problem with my gpu... I tried using Chainfire 3D but it made my phone's display less sharper and more blurry..
[Galaxy S Advance I9070 Android Development] elitesuicida:
thank you friend
[Galaxy S Advance I9070 Android Development] cocafe:
NO!!!

Just now i worked on BFS.

I have solved all the core cpu scheduler functions of kernel, but some unexpected errors happended!

That is f**k samsung log buffer function caused.

I am so disappointed... :(:(:(
[Galaxy S Advance I9070 Android Development] hardia:
i'm sorry for you.:(

don't give up bro..your kernel is the best yet for me! eh, for my I9070!:good:
[Galaxy S Advance I9070 Android Development] Sami Kabir:
Hey dude.. I'm gonna try your ROM tomorrow.. so please instruct me on How I can use your Kernel to increase my phone's Performance, Speed and Gaming Performance... :)
[Galaxy S Advance I9070 Android Development] cocafe:
I have solved all the compile errors.

But the kernel cannot boot!

I am talking with another developer, hope we can make it boot.!!

Cheer up :victory:
[Galaxy S Advance I9070 Android Development] hardia:
Is there will be a new version?

Sent from my Galaxy - Galaxy S Advance
[Galaxy S Advance I9070 Android Development] cocafe:
Of cause. But not BFS scheduler, This update has fixed some issues.

And added something, too.

It seems that my kernel will be updated weekly.

Becasue i have to busy my study. :laugh:
[Galaxy S Advance I9070 Android Development] hardia:
Man, how i wish i can contribute too in this project.. Haha!

And about the sudden reboot, it is still unsolvable?

You are awesome bro.. Busy with study and yet still able to update weekly.. :thumbup:

Sent from my Galaxy - Galaxy S Advance
[Galaxy S Advance I9070 Android Development] cocafe:
Well? Sudden reboots happended again? :(
[Galaxy S Advance I9070 Android Development] antonio8297:
My friends have a question.work with i9070p????

Inviato dalla tazza del tè.
[Galaxy S Advance I9070 Android Development] cocafe:
Yep, it works on i9070P.

But the NFC function doesnt work.

Okay, guys, after nearly one day's hard work, updated!

CoCore is 3.7 now. I have made a great progress. :)

I am editing #2 post. :laugh:
[Galaxy S Advance I9070 Android Development] naitik2012:
cocore 3.7 support jetmode 3.2.2 ?

and will it decrease game lagg?

thanks
[Galaxy S Advance I9070 Android Development] hardia:
No, just that one time it happened..

Now after updating to JetMOD 3.2.2, the kernel work flawlessly..

So i'll just say this to anyone out there who kept on questioning about this kernel on JetMOD, this kernel is awesome on JetMOD, you just need to be careful to not reboot, reboot to recovery or reboot to download mode..

Its already stated that all reboot function may not functioning..

Well, congrates and thank you for the update..

Will do the update tonight.. :D

Sent from my Galaxy:

Galaxy S Advance:

JetMOD 3.2.2:

CoCore v3.6
[Galaxy S Advance I9070 Android Development] shut_down:
Just updated CoCore from 3.6 to 3.7 and it is working good. :) Thank you for your dev work on this kernel. :)
[Galaxy S Advance I9070 Android Development] naitik2012:
gaming performance improved? anyone plz upload nenamark2 result thanks in advance :)
[Galaxy S Advance I9070 Android Development] shut_down:
I do not play games. :) Just try a little. I will do that benchmark and give you results. :cool:

I got 34.2 FPS in Nenamark2. Is it ok? ;)
[Galaxy S Advance I9070 Android Development] hardia:
Here some pics from my games..

Also nenamark2..

Sent from my Galaxy:

Galaxy S Advance:

JetMOD 3.2.2:

CoCore v3.7
[Galaxy S Advance I9070 Android Development] naitik2012:
thanks but 34.2 and 35 is low i think cuz m normally get 36-37 fps in thunderzap karnel

nyway ill try dis thanks for quick response :)
[Galaxy S Advance I9070 Android Development] Sami Kabir:
Then which kernel is better for Heavy Gaming and better battery life... CoCore v3.7 or ThunderZap... in JetMod??

---------- Post added at 07:58 PM ---------- Previous post was at 07:56 PM ----------

Question: You are taking about CoCore v3.7 right?? :silly: and what would happen if I tap on "reboot, reboot to recovery or reboot to download mode" since they don't work with CoCore..?
[Galaxy S Advance I9070 Android Development] cocafe:
All right, if you guys like high score, i will increase it in next release. :)
[Galaxy S Advance I9070 Android Development] cocafe:
Okay, in next update i will focus on optimizations.

Although Fps dropped in NenaMark, games runs smoothly. :)

Please be patient. :)
[Galaxy S Advance I9070 Android Development] naitik2012:
is this result of current karnel 3.7 ? and plz if possible optimize u r karnel for smooth gaming :P

i think 37.6 fps in nenamrk2 is enuf for gaming ?

thanks
[Galaxy S Advance I9070 Android Development] XXDL1:
:highfive:
[Galaxy S Advance I9070 Android Development] ertank07:
How did you get 70 from linpack score? :)
[Galaxy S Advance I9070 Android Development] cocafe:
Yep,3.7. I have got some ideas about optimizing.I will experiment it tomorrow.:)

And @shut_down reported a issue of FM Radio,i have knew what causes this,will try it,too.

I just tap Run Multi-Thread,of cause,that is my best score.I got 70 several times.Normally,it is 66-68. :)
[Galaxy S Advance I9070 Android Development] sese306:
Why do you recommend using PowerAMP? If I use Player Pro it's ok? Can you explain what dynamic range means?

Keep up the good work, your kernel works best on my phone :) .
[Galaxy S Advance I9070 Android Development] ertank07:
that the performance of this new kernel? 3.8rc. When you share?
[Galaxy S Advance I9070 Android Development] Javho:
The kernel cocore 3.7 its compatible with the stock rom xxle2 ?. Thanks for your job cocafe :)
[Galaxy S Advance I9070 Android Development] Sami Kabir:
As far as I know CoCore is compatible with any S Advance (i9070)... it can be of any firmware..
[Galaxy S Advance I9070 Android Development] cocafe:
That is ok.:)

I love PlayerPro,too.

But it generates thousands of *.img files in your sdcard folder.:(

It is nice to install the dsp package of PlayerPro.

I use PowerAMP because it can increase BASS greatly. :D

The voice of RockBox sounds clear and warm.

EDIT:

Dynamic Range means that the details of the sound.

I can hear all the instrument with my headset clearly. ;)

Yep, some performance boosted.

I will optimize better and better.

Of cause, and share it. ;)
[Galaxy S Advance I9070 Android Development] Javho:
Really ? But are you 100% sure ?

Enviado desde mi GT-I9070 usando Tapatalk 2
[Galaxy S Advance I9070 Android Development] Sami Kabir:
Any news about allowing OVERCLOCKING of this device using CoCore...? And will CoCore 3.8 be compatible with JetMod 3.2..?
[Galaxy S Advance I9070 Android Development] cocafe:
Nope.

In some HTC devices,it only need to change some values in source code.

If you want to overclocke our ste platform,it is not easy. :(

If v3.7 works,v3.8 will work,too.
[Galaxy S Advance I9070 Android Development] cocafe:
Hey,guys.Guess what.

I found something awesome in Sony LT22 kernel source (Linux 3.0).

It seems that ab8500 driver support HW 32bit output.

I will try to merge it to ours. :cool:

And the latest progress of CoCore development:

I fixed the FM Radio volume balance issue. :)

And did some optimizations,of cause. ;)

EDIT:

The cpu governors i recommend:

Lazy,Lagfree,PegasusQ,OnDemand,Wheatly,LionHeart and interactiveX.

It is nice to tune the parameters by yourself. :)
[Galaxy S Advance I9070 Android Development] ironjon:
Installed v3.7 on last Supressed rom and I noticed very slow after 2 days of use

UI it was running like with "jumps" with PegasusQ and SIO scheduler, I tried with ondemmand with same result

I turn back to v3.1 and now is running much faster without issues.

Otherwise you are doing a great job!!Continue please!! :)
[Galaxy S Advance I9070 Android Development] cocafe:
I am really confused too.:confused:

Hope i can work out it.

The performance dropped again. :mad:

ADD:

I have to say that in some earlier version of CoCore it always scores 37+fps in NenaMark. :confused:

Well,guys,if you need to play games do not try 3.7

Music is ok.

I will try my best to make performance best. :mad:
[Galaxy S Advance I9070 Android Development] Sami Kabir:
So no luck Overclocking S Advance..? :confused::eek:
[Galaxy S Advance I9070 Android Development] qrim:
My I9070P is rooted and I use at the moment CoCore 3.6 kernel, if I flash 3.7 ver then I need root again or not?
[Galaxy S Advance I9070 Android Development] hardia:
nope, just flash it..;)
[Galaxy S Advance I9070 Android Development] qrim:
I flash only ver 3.7.zip via TWRP or I need use Odin too?
[Galaxy S Advance I9070 Android Development] shut_down:
You can flash CoCore with TWRP. ;)
[Galaxy S Advance I9070 Android Development] sese306:
But can you explain to us what's the problem that doesn't let you overclock this device? I promise that I'll do Google searches so I can understand, I won't ask millions of questions out here, but if I can get something from that explanation, I will :) .

And, secondly, what will we obtain from that 32 bit output? Now it's on 16 bit or less or what?

Thanks in advance!

Oh, this is more an off-topic question, but is related to this forum, which uses english: Is it ok to start a phrase/ proposition with "but" or "and"? I am not a native english and I want to learn english as good as it's possible.

Cheers!
[Galaxy S Advance I9070 Android Development] skubi07:
He probably didn't make overclock, because it hard to add it to kernel for out platform (ST-E u8500). I see that sony p have oc, but i cant see any links to github or something like that.

For second... 32 bit outpu probably give us some of jb experience. More smooth ui, improvement graphic rendering, and more clearly colors.
[Galaxy S Advance I9070 Android Development] Sami Kabir:
1. HOW TO EDIT OR TUNE THE PARAMETERS?!

2. If you don't recommend v3 7 for gaming.. then please try to fix this fps drop issue in v3.8

3. Will power menu work if I use your kernel on JetMod (as u told cocore is now compatible with JetMod)
[Galaxy S Advance I9070 Android Development] cocafe:
32bit audio output,perhaps you can find this option in sound card of PC.

It can improve the music quality sometimes. :)

Yep,now the output mode is 16bit.

Almost music files are 16bit.

And the oc,see below.

Nope.The Sony P developer tell me he only can change the voltage.

That is the unsafe method.

It causes UI lag,reboots and etc.

And other methods,for example,in LT22 kernl source,the developer said he has overclocked.But i checked his method which i have tried already,and that method takes no effect.

Why cant i or we OC it?

It is not easy.Overclocking some HTC platform is pretty easy.It only needs to change some number in source code.

STE uses another method to control frequencies.That is OPP.An OPP match a frequency and the voltage.

Check /d/prcmu to get more information.

That is why the frequencies we added didn't work at all.

Perhaps you will say,why cant you add a new OPP.

Yep,i cant find where the OPP defines.The developer of Ace2,too.

Maybe Shaaan or AdiPat can.

If they succeed and are glad to tell me,CoCore can be OC,too.

It isnt hopeless. :)

And the 32bit output,i mean that is audio output.:p

Our display is 32bit already.

Tune the parameters in SetCPU.

That is the most easy way.

In fact,in simple scene, fps of v3.7 is higher.

Yep,I am trying ;)

The performance dropped makes me mad. :mad::mad:

But the power menu wont be fixed until we get proper code of j4fs driver.

But,do you need to boot into TWRP every day? :p
[Galaxy S Advance I9070 Android Development] cocafe:
I really dont understand,why the performance is worse than before. :mad::mad::mad::mad:

I will try again tomorrow.:mad::mad:

PS.

The sdcard result of AnTuTu is not stable i think.

Guys,if it is convenient for you,paste your scores here.So that i can take a look.I am really confused.:confused::confused:

And i fixed the high latency when active mobile data.
[Galaxy S Advance I9070 Android Development] arroyo:
@cocafe

Regarding SD performance, the same issue affects hafiszduddin kernel for I8160. After one revision (29/10/2012) all newer kernels have very bad SD performance. It looks that not every optimization is really an optimization.

By the way: HOW ON EARTH DID YOU MADE Database IO=525 !!!!! Madness.

I am testing your 3.7 and I must say this is the best optimized kernel so far for I9070. Dark Knight works flawlessly now.
[Galaxy S Advance I9070 Android Development] hardia:
this in mine..:)
[Galaxy S Advance I9070 Android Development] cocafe:
Yep,the io performance is strange. :confused:

Take a look at the screen shots of my kernel which was built on Nov 11.

(i havent tested the sdcard,it takes a long time,and the result isnt stable. 1mb/s read! That is absolutely impossible! :cool: )

I think i need to improve the Mali performance. :)

Will continue my work tomorrow.

And about BFS,i got some new ideas :)
[Galaxy S Advance I9070 Android Development] cocafe:
Yep!!

I think the high io score is causes by disabling FSYNC.

Check the result of the kernel i built yesterday.

It enabled FSYNC.

But I have to enable FSYNC tomorrow,because it may cause data lost!!

It is dangerous. :(

The the 3D score is 2600 :eek:

Although it is 2600, the game runs slowly.

Maybe it causes by other things.

Some new ideas stuck me. ;)
[Galaxy S Advance I9070 Android Development] hardia:
what game did you play?

and which sd did you choose earlier?

internal or external?
[Galaxy S Advance I9070 Android Development] cocafe:
KartRider Rush.

A Korean game.

3D.

I chose external sdcard. :)
[Galaxy S Advance I9070 Android Development] qrim:
Could this be the reason, when I listen to music with a headphones, it is chopped at times (music saved to external sdcard).

CoCore ver 3.7