yashsingh1/xdaforums huggingface dataset:
[Galaxy S III Android Development] andip71:
Well, it is said higher is better, as your device can run with lower voltages.

But do not overexaggerate it, it say just some facts, nothing more. With lover level your phone is not worse than others.

Why, what is the exact issue with the app? 1.4.1 from Playstore and/or Androidpit is the latest version.

It is as per code from 0 to 11. So 12 steps. But I am pretty sure not all of them are being used "out in the wild".

Yes, that is the concept. Read over write.

So if you have a read and a write request at almost the same time, the read request will be prioritized over the write. The write will be queued and done after the reads are completed.

So yes, in worst case this can lead to slow writing.

For instance, there are users recording video with the camera in highest quality to their external sd card. With row it can be, they are getting stutter. That is why I do not recommend row for the external sd card. I personally prefer a bit more fair schedulers like bfq or cfq for it. Currently testing Zen however...

Andi
[Galaxy S III Android Development] Ubimo:
FYI my ASV level is 3 and I can undervolt my CPU -100mV to run stable.
[Galaxy S III Android Development] MIKEMON:
for me the value of ASV level 4
[Galaxy S III Android Development] smala:
I think it's not totally due to ASV if you can undervolt to this value. My limited knowledge of ASV related things, suggest that there may be exception like yours (or even worse cases, maybe.)

PS: I wonder how high/low is my ASV :p

EDIT: Is 2.

though it likes the light Undervolt!

---------- Post added at 06:42 PM ---------- Previous post was at 06:34 PM ----------

I wonder how to test these new I/O Schedulers. (beyond theorical info about algorithm use case / scenario)

Maybe a chronometer-in-hand trial of archive extraction? Heavy multitasking? dedicated benchmark, or simply user perception?

this because Zen for me looks... fair (blame me for the 110% noob answer) :)
[Galaxy S III Android Development] alerems:
Andy, hello.

Can you help me? Where can I find "CPU multicore power saving"?

Thank you in advance.

Отправлено с моего GT-I9300
[Galaxy S III Android Development] rulala:
Thanks for reply . You are really a very good dev .:D
[Galaxy S III Android Development] rulala:
delete boeffla-kernel.conf

delete boeffla-kernel folder

I use it But It doesn't work for me.. even I reboot

boeffla-kernel.conf is still old one....

thats because sdcard/boeffla-kernel is no file ??

I report it before. I only see files on /data/media/boeffla-kernel/

thanks.
[Galaxy S III Android Development] andip71:
Hi rulala,

do you also see the files under /sdcard/boeffla-kernel ?

Thanks

Andi
[Galaxy S III Android Development] rulala:
none , I never see any file under /sdcard/boeffla-kernel

only /data/media/boeffla-kernel
[Galaxy S III Android Development] andip71:
Ok, veeery interesting and strange. But will change handling slightly for version 2.5 :)

Andi
[Galaxy S III Android Development] andip71:
2.4 stable released

Hi all,

2.4 stable is finally released.

Please find all information in the updated OP.

Enjoy

Andi
[Galaxy S III Android Development] aamirleo55:
i increased the headphone's volume amplification to 58. but i noticed that increasing volume while listening songs on stock music player from volume 10-14 almost sounds same and then it slightly increases after changing volume to 15.

i observed the sound doesn't as

cends.
[Galaxy S III Android Development] gsw5700:
Sounds f***** Awesome, thanks Andi

Sent via TCP/IP
[Galaxy S III Android Development] dragon135:
Is boefla sound engine like voodoo sound and enabled by default?

What does no satpr option means in equalizer option in boefla tweaks?

Sent from my GT-I9300
[Galaxy S III Android Development] rulala:
wow . big thanks . I flash 2.5 alpha 2 .

and I finnally see files in /sdcard/boeffla-kernel

and then delete boeffla-kernel.conf &delete boeffla-kernel folder

they works perfectly now. my problem solved.:good::good:
[Galaxy S III Android Development] andip71:
Yes. It is similar to Voodoo sound but rewritten from scratch based on the voodoo sound concepts without overhead for non-s3 devices.

Satpr means: saturation prevention is then switched off and sound is louder and can distort.

Sent via Tapatalk2 from my Galaxy S3 IPhone killer
[Galaxy S III Android Development] andip71:
Rulala, you are crazy :D

I did not announce this test version so far because it is experimental. Hence the alpha status.

It does not base on s3 kernel code anymore but on n8020 code. But looking really good so far.

Question: is your cartoon effect now working again?

At my side everything works now with this alpha... Camera, video, HDMI... Without any fixes required.

Curious about your feedback...

Sent via Tapatalk2 from my Galaxy S3 IPhone killer
[Galaxy S III Android Development] Barmenchik:
I flash 2.5 alpha 2

Great Thanx.:good:
[Galaxy S III Android Development] andip71:
2.5-alpha3

Hi all,

ok, as some of you already discovered the first alpha versions of kernel 2.5, I will now announce it publicly. Hoping for your reports.

2.5-alpha is an EXPERIMENTAL test version!!!

The biggest change is, it does not base on latest S3 sources anymore (as we know about all the issues we face with it and Samsung somehow does not release updated sources). It is now based 100% on sources of N8020, but seems everything works brilliantly fine so far.

So, flash any 2.5 alpha version only on your own risk. I cannot guarantee for anything currently as the version is only 15 hours old.

If you soft brick your phone, flash a stable kernel back.

2.5-alpha3 change log:

all features of latest stable version 2.4

there should be NO camera fix needed anymore to have everything working (video, effects, etc.)

fxed an issue with deleting the boeffla config file /folder via the boeffla tweaks app

fixed an issue with CPU max frequency not getting applied correctly via config file

fixed an issue with wrong Boeffla-Sound version being reported (cosmetical only)

Please keep in mind again, this is an ALPHA. So expect bugs and issues, although it seems there are no real bugs so far.

Thanks

Andi
[Galaxy S III Android Development] gsw5700:
Looking great, no problems, screen actually appears more vivid. Sounds really great (now using eargasm), very fast and fluid as ever. Using zzmoove and sio (CPU -50mV GPU -25mV) HDMI out is also working. Great work...
[Galaxy S III Android Development] rulala:
wow. You shock me again.:)

I test cartoon effect and it indeed works again now.:good::good:

I think now Everything is ok and very well for me.

I will continue to use your good kernel and give you my feedback.

I am chinese so that my english is not good . If I speak something stupid

please forgive me. ;)
[Galaxy S III Android Development] andip71:
Very very good. And thanks for the feedback.

No, your English is perfectly fine. I am German, also not native speaker. All good :)

Andi
[Galaxy S III Android Development] Pard0ned:
Andi, how am I able to set custom eq in the boeffla tweaks app? I can't seem to find it...

I'm using 2.4 stable.
[Galaxy S III Android Development] Titosilva:
Hi Andi,

Just one question, can we use your kernel without change the value that come with?
[Galaxy S III Android Development] andip71:
Hi pardoned,

there are exactly two things that you cannot do with the tweaks app:

- custom eq (sorry)

- autoroot

So, for custom EQ I would recommend you load the Boeffla-Sound app from Google playstore. Then you can configure it as you want.

Or, if you like the "purist" way of doing it, go via the boeffla-kernel config file. This is more for experts though :)

Yes, you can flash the kernel and just use it as is. There is no need to configure it, unless you have special wishes like sound, other governors, schedulers, undervolting etc.

Flash and enjoy :)

Andi
[Galaxy S III Android Development] SuperAce609:
Oh my bad. I just checked and i had the latest version. I thought you had uploaded a newer version.

But anyway, i set the external to bfq and internal to row. If there's anything else you recommend, please let me know.
[Galaxy S III Android Development] Assa551N:
Is my phone stable for gaming if I set the GPU to 350/440/533/600?

And if it is stable, which GPU voltage I set?

Sorry for my bad English.
[Galaxy S III Android Development] andip71:
Smala... I personally do only subjective tests with schedulers. It has to feel good for me.

That is my criteria, I do not give much on benchmarks...

Sent via Tapatalk2 from my Galaxy S3 IPhone killer
[Galaxy S III Android Development] andip71:
Nobody can answer that. Every phone is different.

Only way is to try it...

Sent via Tapatalk2 from my Galaxy S3 IPhone killer
[Galaxy S III Android Development] andip71:
No, this is my standard setting for a very long time already. All good.

Sent via Tapatalk2 from my Galaxy S3 IPhone killer
[Galaxy S III Android Development] andip71:
It will come with next app version during the next days. Documentation is newer than the app currently :)

Sent via Tapatalk2 from my Galaxy S3 IPhone killer
[Galaxy S III Android Development] alerems:
Thank you!

Nice feature.

Отправлено с моего GT-I9300
[Galaxy S III Android Development] DocMarc73:
I seem to get microstutters with zen scheduler. Apex launcher in use here.
[Galaxy S III Android Development] mildavidec:
Hello Andy, since yesterday something strange happen. I don't know if it's kernel related. Till now happens 2 times using Tapatalk. Suddenly screen color change. Everything is a little bit more light grey like a "small fog" . Today I activate MDNIE and for a second it fix it. That's why I'm thinking it could be kernel related.

I'm on last boeffla-config and kernel 3.2 beta 1.
[Galaxy S III Android Development] Assa551N:
Which IO scheduler gives me better performance than other?
[Galaxy S III Android Development] MIKEMON:
http://www.boeffla-kernel.de/index.php/kernel-settings

with each other, I have the internal / row / and external to BFQ

---------- Post added at 10:07 PM ---------- Previous post was at 10:03 PM ----------

but, generally after the tests, I found that / BFQ / is a good planner for all
[Galaxy S III Android Development] andip71:
Honestly, if this was a general problem, many more people would report it. So I doubt it is a kernel issue.

By the way... 3.2-beta2 is latest version :)

Sent via Tapatalk2 from my Galaxy S3 IPhone killer
[Galaxy S III Android Development] mildavidec:
Just installed.

I'm guessing. Could be related with ZRAM using 1 device?

It's the only change I did in the boeffla-config. I change also scheduler but I don't think scheduler can do it. Anyway l let you know if happen again. Thanks
[Galaxy S III Android Development] andip71:
Ok. Please monitor it and let us know.

Thanks Andi

Sent via Tapatalk2 from my Galaxy S3 IPhone killer
[Galaxy S III Android Development] SuperAce609:
Oh wow, now that you mention that, it did happen to be once before. Fixed it with a reboot i think. Wonder what could've been the cause though.
[Galaxy S III Android Development] lou2s:
It happened to me once too, with the apps LINE. A reboot fixed it and haven't happened again since then. It was with 3.2beta1.

Sent from my Boeffla I9300
[Galaxy S III Android Development] SuperAce609:
Can someone explain what microphone gains is in the boeffla app? Does that increase the microphone sensitivity or what?
[Galaxy S III Android Development] tommi.a:
On behalf of lord boeffla:) http://www.boeffla-kernel.de/non-joomla/en/bc-settings.html#BoefflaSound
[Galaxy S III Android Development] MIKEMON:
is for general recording videos in a noisy environment, perhaps in concert band.

then, the record is better than the default settings.

For most purposes, irrelevant
[Galaxy S III Android Development] ristokoo:
I was just browsing through the past couple of days of messages and saw this. I have had similar problems, but I think Chrome might be the one to blame. For me, it always freezes on certain web sites, no matter if I use zram or not. On the other hand, with Nexus 7, browsing with Chrome works fine. I use zram also with my Nexus.

This is why I use Firefox, why don't you give it a go?
[Galaxy S III Android Development] mildavidec:
Yes a reboot fix it.
[Galaxy S III Android Development] SuperAce609:
Thank you very much. So should i just max it out like i did with speaker volume? Would that bring any negative effects? As a musician, I'm very picky with sound.
[Galaxy S III Android Development] andip71:
Funny, SuperAce, I am (was) Musician too :)

I would keep the levels on standard levels, this is best for normal calling and also most time recording.

But if you are at a concert, so in a very noisy environment, I would recommend you calibrate the microphone based on how loud it is there...

I use the following app to set perfect levels for recording then:

https://play.google.com/store/apps/details?id=kr.sira.sound&hl=de

Andi
[Galaxy S III Android Development] noobSU:
3 musicians are here right now.
[Galaxy S III Android Development] pistoke:
Actually I'm using Firefox too. Firefox for some pages and Chrome for others. There's no reason for this. ;)

Without zram I don't have such a slow downs, but sometimes it can be a little slower.

After slow momements I see swap free is 0 in the config app when zram is in use. I think slow downs is because zram and memory gets full. Using 600 zram give some help, I get less slow downs but they takes more time to recovery.

I also had problems to disable zram. First I disabled it. Flashed the new kernel. After the boot zram was enabled again.
[Galaxy S III Android Development] andip71:
Then you probably did not wait for the app to completely switch zRam off. It can take minutes if your zRam is full.

Again one point: zRam is nice, but not always needed. I assume by far too many people use zRam because it is "hip" to use it, fancy.

But I noticed for myself, I do not need it at all, so I keep it off. Why should I switch something off I do not require?

Just as a point :)

Andi
[Galaxy S III Android Development] pistoke:
Is it possible if I let screen go off during the swicth off, it may cause troubles in disabling zram?

Using zram gives me no home screen reloads. That's why I tried to use it.
[Galaxy S III Android Development] SuperAce609:
I can honestly say that it really varies by phone. My old galaxy ace used to not be compatible with swap. It always ended with a problem. Same with apps2sd scripts. But there were people who had the mods running for months without issues.

But now i have zram running like literally a ram extension without any problems. I run chrome, Facebook messenger and Whatsapp at the same time. Without it, just Whatsapp and messenger would max out the normal 1gb ram limit. And that's while having half the world open in my recent apps list.

I'm guessing you just got unlucky with your s3 or maybe there's something wrong with your settings. I'm using 500MB zram 90 swapiness with zzmove optimal at 1.6Ghz with touch boost also set to 1.6ghz. No voltage changes.
[Galaxy S III Android Development] MIKEMON:
yep, it's nice to talk about zram use, but the normal operation of the phone, it is not important!!

---------- Post added at 05:58 PM ---------- Previous post was at 05:52 PM ----------

for use zram, it is important to have the application running in the background / game or social network /

otherwise for the average user, you have the settings without,, zram, and swapines,,:)

---------- Post added at 06:10 PM ---------- Previous post was at 05:58 PM ----------

I had the phone in settings:

boeffla friendly flashlight, a planner, I changed the

the internal,, row, and external to,, BFQ, and everything ran smoothly mi

Only change to,, zzmoove gov, will help fine-tune the system, but for users, not by players

heavy games are perfect settings from

Configuration is absolutely no errors

---------- Post added at 06:21 PM ---------- Previous post was at 06:10 PM ----------

Theoretically, everything is dependent on custom rom, or, mods, what you use

Otherwise, the core is absolutely fine.

assay is performed every day

Theoretically, everything is dependent on custom rom, or, mods, what you use

Otherwise, the core is absolutely fine.

assay is performed every day

All thanks to Andimu § ZaneZam perfect for gov...

:)
[Galaxy S III Android Development] artyfarty:
4... www.facebook.com/thesmellers

Tapatalk 4
[Galaxy S III Android Development] danierakes:
Can someone tell me what is touch boost and mdnie sharpness tweak status for?and what is the best setting for it

galaxy s3

galaxy mega 6.3

galaxy grand duos
[Galaxy S III Android Development] tezukaryoma:
Is it better to turn on cpu multicore saving? Got big impact on battery saving?
[Galaxy S III Android Development] Egozy:
Touch boost is a CPU boost when you touch the screen. It should increase the responsiveness of the device and reduce lag, with a minor (?) effect on battery life. for me, it's turned off. ZZmoove governor feels pretty smooth without it, but you can enable it to try it yourself.

Sharpness tweak is just a screen visual tweak. Try it, see if the screen looks better or not.
[Galaxy S III Android Development] MIKEMON:
https://www.facebook.com/my.MIKEMON
[Galaxy S III Android Development] abhibnl:
Is undervolting recommended after turning on the multicore powersaver feature? What xactly this feature does?
[Galaxy S III Android Development] cerealguy:
Excuse me guys, anyone can explain to me how works new option "Multicore powersaving" in new version of boeffla app..please ?

Inviato dal mio GT-I9300 usando Tapatalk 4
[Galaxy S III Android Development] tommi.a:
Guys, be patient. The multicore powersaving feature is still to come:

http://xdaforums.com/showthread.php?p=45974532
[Galaxy S III Android Development] andip71:
Just short: the app should now be available for all. Look in cpu tab for the bew option.

All documentation has been updated and can be accessed via app (help) or link in Op or homepage.

Please read :)

Sent via Tapatalk2 from my Galaxy S3 IPhone killer
[Galaxy S III Android Development] Wesley_NL:
stweaks dont work on this kernel does it ? bcuz it says no supported rom
[Galaxy S III Android Development] SuperAce609:
You didn't read the first post. Did you
[Galaxy S III Android Development] GoGoris:
"Hotplugging does load balancing already by taking care of thresholds, run queues, process priorities, cut-off frequency, etc. So there's no use of setting this to On only. You can however try the Aggressive setting."

Does this mean it won't help if I turn this setting on?
[Galaxy S III Android Development] SuperAce609:
Can someone answer a question for me?

Does a single core running at 1600 have the same processing power/ consumption as 4 cores at 400mhz?
[Galaxy S III Android Development] wind0zer:
The 4 cores at 400 mhz would probably consume lesser power. That's why 5 years ago the top desktop processor speed was like 3 Ghz, and even today it still is some what
[Galaxy S III Android Development] ongdennis:
Zen scheduler ~nice

hi Andi,

first of all, thank you very much on the comprehensive documentation. Although i consider myself as old user for ur kernel, i still find out some new info reading through the documentation.

about Zen scheduler, currently i use it for both my internal and external storage. i have 2k read ahead setting for my external and i find it very good when loading my gallery. totally no lag at all. i hope it will be keep in the coming version.
[Galaxy S III Android Development] ballmead:
My phone is set to automatically update apps and the new Boeffla configuration app did just that.

When I opened it the splash screen said I needed 3.2 beta 2 as minimum.

I'm running 3.1 stable so I have to update kernel now?

Sent from my GT-I9300
[Galaxy S III Android Development] SignetSphere:
You just need to upgrade to 3.2 beta 2 if you want to test out the new features. An app update doesn't necessarily mean you need to upgrade the kernel too. The 3.1 kernel will work fine with the latest app so no need to be worried about it.
[Galaxy S III Android Development] botellito:
-deleted-
[Galaxy S III Android Development] SignetSphere:
deleted.
[Galaxy S III Android Development] andip71:
No. You do not have to. You will just not be able to use all latest features then (like asv level display).

But it is fully backwards compatible, so no worries.

Sent via Tapatalk2 from my Galaxy S3 IPhone killer
[Galaxy S III Android Development] k4bbe:
Hello all.

Wondered If anybody had experienced any of the sound related issues detailed below.

In my case it seems to have something to do with plugging in/out of Samsung headphones with hands free. It doesn't seem to happen with headphones that don't have any controls. The ringer gets disabled/no notifications and switching to speaker during calls doesn't work. A reboot is required to restore. It's annoying but certainly not a deal breaker. Wasn't sure if it was rom, kernel or app related so didn't report until I had pinned it down.... Still not sure which one it might be.

However another user has reported similar issues in the Omega rom thread. We both appear to be running Boeffla and Omega. It's happened on previous versions of Omega and Boeffla so I have no idea if it's rom or kernel related as I keep them both upto date.

:confused:
[Galaxy S III Android Development] FlemishDroid:
Why you need stweaks if you can use boeffla config which is build for this kernel:confused:
[Galaxy S III Android Development] danierakes:
Andi, I faced a weird peoblem..if I turn on boeffella sound status I cant record any sound using voice recorder..but if I turn it off then reboot everything back to normal I can use recorder again...im facing this problem in your latest beta kernal beta1 and 2

galaxy s3

galaxy mega 6.3

galaxy grand duos
[Galaxy S III Android Development] Saenic:
No adb remount?

I was using Siyah Kernel for a long time but since the development stopped, I tried Boeffla Kernel. Everything works fine except I'm not able to push files to /system with adb because "adb remount" fails.

Is it somehow possible to enable this functionality or doesn't the kernel support it?
[Galaxy S III Android Development] andip71:
True, have not included a script for it.

Just use the following instead:

adb mount -o remount,rw /system

Maybe I will add a remount script in the next versions, it is simple. Just nobody requested it so far...

Andi
[Galaxy S III Android Development] andip71:
No real clue, honestly. Which firmware are you using?

Just make sure, you did not set microphone gain to 0 or low values. Defaults can be set by pressing the reset button on the right side (will be 28 and 25 then).

This was a known issue with older kernel versions (below version 3) and some custom roms like Omega, but now should not be an issue anymore.
[Galaxy S III Android Development] Assa551N:
Hy AndiP,

What is this Multicore Powersaving? I know that is battery friendly option, but what does it do?
[Galaxy S III Android Development] moffa89:
Andi what do you think about crossbreeder on i9300? good or dont need it ?
[Galaxy S III Android Development] danierakes:
Im on stock rom...I tried your suggestions already but still have problem with voice recorder . ..for now I just turn off boeffella sound..cuz recorder very important to me...anyway thanks andi

galaxy s3

galaxy mega 6.3

galaxy grand duos
[Galaxy S III Android Development] cerealguy:
Go to boeffla site and read Kernel Config informations...please :)

Inviato dal mio GT-I9300 usando Tapatalk 4
[Galaxy S III Android Development] Saenic:
Thanks for the hint. And ya, that would be cool *makes a request* ;)
[Galaxy S III Android Development] janres155:
Hi Lord Boeffla,

I want to ask if CPU SCALING and CPU HOTPLUGGING are both on a governor? I just noticed that pegasusq from AndreiLux's Perseus Kernel have more tunables for pegasusq.

Janres
[Galaxy S III Android Development] MIKEMON:
The new version of the app. / Boeffla config/1.4.3 on Google Play

Thanks Andi
[Galaxy S III Android Development] ZaneZam:
Yes both are controlled by the governor and how much they are configure-able depends on how much tuneables are available, andrei might have added some more for that purpose ;)