yashsingh1/xdaforums huggingface dataset:
[Galaxy S III Original Android Development] raubkatze:
I'm using SetCPU too. Works fine on Omega.

Try at first reinstall app and fix permissions.
[Galaxy S III Original Android Development] jonathanyong:
Is it advisable to use perseus with the LF2 update? or should I wait till a version has been compiled with the source of the LF2 kernel?
[Galaxy S III Original Android Development] raubkatze:
I think yes. Why not? And you can always flash stock or another one kernel.
[Galaxy S III Original Android Development] erto90:
Will be included also a mdnie configurator?
[Galaxy S III Original Android Development] DroidRevenge:
What a shame!

Have you a rough idea of what you wrote?

In dozen of words you are so rude that i never seen before.

Take long breath before posting.

---------- Post added at 11:47 AM ---------- Previous post was at 11:45 AM ----------

So? What do you mean?
[Galaxy S III Original Android Development] crash_194:
So are a lot of people using this kernel with the new elk4 rom leak? The battery life seems a lot better with this ROM and kernel combo? Is this just placebo or could it be possible?
[Galaxy S III Original Android Development] drakester09:
I find this statement amusingly ironic coming from you. :p
[Galaxy S III Original Android Development] gokhanmoral:
that will be a great contribution as my implementation doesn't initialize the GPU values by considering the ASV value. in other words on my kernel if gpu defaults do not correspond to your device's default (depends on ASV value) you either have a slightly undervolted or overvolted steps.

I always wanted to have such modification but postponed it always as that part is a little hard to implement and requires lots of restarts & boring :)

I guess you are also working on CPU voltage modifications which will also be great. lately I had some problems with voltage control apps (setcpu and voltage control) on xperia t because the order of frequencies are reverse I think... (lower frequency is printed first)

only nstools works properly.

I will happily cherrypick any of your modifications to add cpu undervolting to stweaks :)

and to make it more clear: STweaks and ExTweaks are not so different. they are just parsing the output of "/res/uci.sh config" command, which is an xml file, and generates the interface then calls some actions by calling "/res/uci.sh <action> <value>" in which the value is the control values set by the user. if "/res/uci.sh <action>" is called the saved value is echoed and that value is used in the interface.

so, as Andrei said, the interface is quite dumb and doesn't know anything about the meaning of those values or what the actions do...

it just calls them and toasts you a message after you apply or press a button.

there will be some changes in the app (layout fixes and some new features) this weekend, I hope.

I have these in my mind:

- custom steps for slider (I needed to add 1704 but could not add it, instead I made it 1700 just because of that limitation and now Andrei needs it for 12.5 steps)

- new UI elements, such as text element which refreshes itself in a configurable time period. may be used to show CPU frequency.

- a file selector element (lister) to let us flash kernels/zips

- resetting UI elements in a tab to their defaults

- refreshing values of other UI elements in the same tab on apply (grouping)

- enabling/disabling elements on other element's statuses.

- last page must be changed and we need some new attributes in the xml for additional donation/credits links.

- novice/advanced settings to view/hide some of the elements depending on the complexity setting (this one needs to be more clear in my mind, unlike others it is just as a thought for now)

- autoupdate (almost finished but maybe this will be a separate app to keep stweaks as simple as possible, or it will require internet permission which is something that I don't want to add)

I will be glad if there are some hardcore app devs among you and contribute to any of the above as it will take quite some time to implement all of them by myself.
[Galaxy S III Original Android Development] KS_Ho:
Correctly spoken haha ;)
[Galaxy S III Original Android Development] habylab:
Excellent and informative post.
[Galaxy S III Original Android Development] shailraj:
Where can I get stweaks can someone share the download link?

Can one use stweaks with the present persus kernel 26 to tweak settings?

One more question I wanted to try pimp my rom tweaks... Have read a lot about it so my question is it a good idea to flash pimp my rom kernel tweaks to device with persus kernel already installed? Has anyone tried it? Can you please share your experience? What settings did you apply?
[Galaxy S III Original Android Development] habylab:
1) No, surely you have read it is a work in progress?

2) I have not heard of that, no.
[Galaxy S III Original Android Development] akosidota:
does exfat work on aokp with this kernel?
[Galaxy S III Original Android Development] Tenacious:
This kernel don't support aosp roms only stock.
[Galaxy S III Original Android Development] cmajetic:
Please tell me how I can find out if undervolting with setcpu works correctly. is there a way for be sure? thanks!
[Galaxy S III Original Android Development] habylab:
Reboot, see if values stay.
[Galaxy S III Original Android Development] DanMc85:
Will this kernel work on the AT&T version of the Samsung Galaxy S III - i747?
[Galaxy S III Original Android Development] Yank555:
Better keep out of the i930x forums if you don't want to brick you S3... except for the outer shell, the device you have is totally different from the i9300.

JP.
[Galaxy S III Original Android Development] erto90:
Im trying to increase headphones amplifier level to 55..it work but after reboot it return to default 50..why?
[Galaxy S III Original Android Development] :
No. Qcom is not compatible with exynos kernels.
[Galaxy S III Original Android Development] shailraj:
Where can I get stweaks from? I need it to tweak the persus kernel settings? Download link please.... Any other app that I can use to tweak kernel settings?
[Galaxy S III Original Android Development] Galactus:
You must use init.d scripts for now
[Galaxy S III Original Android Development] yhrn:
You asked two days ago and got a correct answer. Nothing new has been released since then. When this kernel starts supporting configuration through an app I'm pretty sure you will be able to read all about it in the OP.
[Galaxy S III Original Android Development] AndreiLux:
I didn't have much time over the past few days so sorry for not releasing the update even though I said I would do so quite some days ago...

I finished rewriting most of the core functionality of the uci.sh action scripts to my (somewhat) liking, fixed some things in the kernel related to settings. I'm now populating the STweaks interface with all the bells and whistles but still have to do some minor kernel side work.
[Galaxy S III Original Android Development] habylab:
Take allll the time you need. No rush as always. You do great work!
[Galaxy S III Original Android Development] SirCanealot:
Thanks for the response, Andrei. I'm currently running the Note II port of your kernel and it's business as usual.

Take your time anyway! I'm always surprised that your releases rarely have big problems, so we all know you work hard and only release when you're ready... :)))))
[Galaxy S III Original Android Development] rowlers:
No rush, take your time no pressure here.

26 is great anyway ;)
[Galaxy S III Original Android Development] katestar:
AndreiLux in your stweaks interface do you think we could have an option to increase the MPLL base clock from 800 to 880MHz to match the note 2's rev 2 chip please? I don't know if you have any control of the MPPLL baseclock from kernel space but if you do it could be neat to see what performance gains, if any, we would see and more memory bandwidth couldn't hurt. :)
[Galaxy S III Original Android Development] erto90:
Please also add mdnie control if possible! i want my colors a little better ;)
[Galaxy S III Original Android Development] AndreiLux:
The MPLL clock base is a hardware characteristic, it's not possible to change it.

It still needs reverse-engineering. I will make a make-shift interface in the following weeks for it but somebody with some image processing effect knowledge needs to help out with defining the descriptions.

I will release v27 in a few minutes. It's finished as for the features I wanted to release for this version.
[Galaxy S III Original Android Development] robogo1982:
Just as I flashed 26 again :D will be flashing it as soon as it's up.
[Galaxy S III Original Android Development] AndreiLux:
It's up. Please provide some feedbacks on the STweaks interface. For now I didn't add any additional settings as they are less important momentarily, but eventually we'll have an I/O tab and a memory interface/bus control tab.

I also noticed that I had some random reboots shortly after boot, and couldn't pinpoint it, however once it's booted it's perfectly stable. If somebody else has that please report too.

Edit: Bug in the STweaks profiles, I removed it for now for a few minutes.
[Galaxy S III Original Android Development] LaZyDood:
thanks,trying it out now.will update you if anything comes up.

EDIT:

only messed with the cpu settings so far and gonna leave it like that for a few days.just wanted you to know that i didnt experience any random reboots after flashing the kernel and even the following reboots(checking set on boot) went smoothly.thanks for this great kernel.will update you if any bugs or problems come up.
[Galaxy S III Original Android Development] borjaag:
You're simply incredible!
[Galaxy S III Original Android Development] edwardob:
where did you download?..its not on first page
[Galaxy S III Original Android Development] peteri8706:
Links down, there one minute - gone the next??
[Galaxy S III Original Android Development] qwerty12:
Read #1808
[Galaxy S III Original Android Development] Pretzel Kleo:
Links not working?

Enviado desde Samsung Galaxy S3 con Android Revolution HD v16 usando XDA Developers Premium App.
[Galaxy S III Original Android Development] AndreiLux:
Links are back up.

If somebody's /data/.perseus/.default.profile exceeds ~1.7kB by a large amount please report back.
[Galaxy S III Original Android Development] sonic76:
Hello Andrei,

is the LTE Version in progress?

THX

Sonic76
[Galaxy S III Original Android Development] tincmulc:
Feedback on STweaks:

Great job on documenting the governor settings. It is very nice to have a single app configure everything.

I think I have found a bug in the audio section: Setting the EQ settings to Use presets - Flat (Disabled) correctly sets headphone_eq to 0 in /sys. On reboot the headphone_eq in /sys is back to 1, all the bands are at 0 (this is correct), and in the app the settings are back to Use graphical Equalizer and Pleasant for ears (defaults).

PS

In my humble opinion the equalizer should be disabled by default.
[Galaxy S III Original Android Development] shailraj:
Still showing download link for 26.1 on op

Edit sorry my bad found them
[Galaxy S III Original Android Development] tincmulc:
My default.profile (missing first dot) is now 14.89K and is growing 0.85K on every boot. Also init.profile is now 15.72K and is also growing.
[Galaxy S III Original Android Development] LaZyDood:
my default.profile is 9.24kB.dunno if you consider that as a large amount.(5x of 1.7kB??)

EDIT:

i checked the contents and i find multiple instances of CPU_VOLT being written repeatedly.
[Galaxy S III Original Android Development] edwardob:
mine is 9kb
[Galaxy S III Original Android Development] cink40:
+1 8.12kb

Tapatalked
[Galaxy S III Original Android Development] :
9.8KB. Cpuvolt flood. Many duplicate lines.

Any way to prevent the kernel from installing stweaks? I prefer to install it as a user application. Gokhan uses /system/.siyah/(stweaks something) to set it as installed.
[Galaxy S III Original Android Development] robogo1982:
Stweaks doesn't remember any of the audio presets, reverts to pleasant for ears if I exit the app. Don't know if it's supposed to act that way. <- ignore this, I am an idiot.

init.profile = 9kb
[Galaxy S III Original Android Development] JSale:
default.profile is 8.1kb for me
[Galaxy S III Original Android Development] AndreiLux:
I fixed the profile bug, it was caused by Gokhan doubting my hacks and then me doubting myself. Re-download from OP. Delete your .perseus folder.

Meet me in the i9305 forum in 5 minutes.
[Galaxy S III Original Android Development] tincmulc:
Another possible bug although it might have something to do with the fact I was running Syiah kernel on this rom before:

The default settings for GPU voltages between 166 and 466 Mhz are 50mV higher than what the description defaults are: Description says 875 900 950 1025, but the slider values are set to 925 950 1000 1063 after deleting /data/.perseus and rebooting.
[Galaxy S III Original Android Development] LenAsh:
errr.. no Headphone audio (FM Analog OK)

Speaker audio OK.
[Galaxy S III Original Android Development] JSale:
would it also be possible to have a temlorary unroot like in siyah kernel that restores on reboot?

regards

Jack
[Galaxy S III Original Android Development] sduford:
Where is the .perseus folder? Can't find it.
[Galaxy S III Original Android Development] bigr1979:
in data folder
[Galaxy S III Original Android Development] LenAsh:
Really??
[Galaxy S III Original Android Development] :
Your headphone is broken/muted.

Headphones are working here.
[Galaxy S III Original Android Development] AndreiLux:
Works fine here.

Everything one after the other. I will expand it in the future but please no feature requests for now.

/data/.perseus/ You have to use a root capable file explorer. This is only for people who downloaded before 21:20 CET.

Haha great. I didn't notice that at first. What's happening here is that the script generating the interface is called very early on boot before the GPU driver gets the chance to apply the ASV voltages. The labels aren't correct. If you want to fix this, you can delete the customconfig.xml and it will create a new one with the labels having the current kernel values. I'll try to fix this somehow next version.
[Galaxy S III Original Android Development] JYJY:
Front facing camera failed again when using the highest resolution. Anyone having this issue?
[Galaxy S III Original Android Development] shailraj:
Perseus is simply the best kernel I have flashed for my S3.... Had a question Could someone share the best settings to set in stweaks for best battery life and decent performance?
[Galaxy S III Original Android Development] AndreiLux:
This is like the 3rd or 4th time my Git merges that change wrongly... Please re-download in approx. 15 minutes. Edit: Fixed in new upload.

The kernel is already set up in the best way possible. I tried hard in writing the explanations for the configurables in STweaks as clearly and concise as possible, if you do not understand them even like that, then you should not touch them. Please do not ask such questions because I don't consider them constructive.
[Galaxy S III Original Android Development] LenAsh:
Works with FM radio so hardly broken. Anyone with real suggestions ?
[Galaxy S III Original Android Development] :
FM Radio just needs you to plug the 3.5mm plug into the phone. Change your headphones. It's a problem with your phone/ROM/data/headphones.
[Galaxy S III Original Android Development] LenAsh:
NOPE. Just flashed stock kernel back and audio fine..

There's obviously a translation problem with your understanding of the problem
[Galaxy S III Original Android Development] el_liberator:
Headphones works fine for me
[Galaxy S III Original Android Development] LenAsh:
Which of the various kernel versions? Been 3 or 4 in the past 3 hours
[Galaxy S III Original Android Development] Flypwnz:
I don't understand most of new stuff in stweaks. Can you add simple description to some settings in app or in FAQ like "highter is better for performance" or "0 better for battery life". Thanks.
[Galaxy S III Original Android Development] :
No. I'm not dumb/stupid. I read perfectly what you said. If you can't accept that you are the only one having headphone problems get out of here and flash stock ROM to test if you still have the problem.

---------- Post added at 07:08 PM ---------- Previous post was at 07:06 PM ----------

Andrei likes to be very techinical :P

I didn't understand most of the stuff out there too.
[Galaxy S III Original Android Development] LenAsh:
If give up - please keep your comments to yourself - thanks
[Galaxy S III Original Android Development] AndreiLux:
No. If you don't understand it, then you shouldn't change it. Most people ran on the default settings for months, and frankly, questions like these are what made me not implement STweaks until now. You will not magically unlock the kernel's hidden powers beyond what the default configuration provides.

Consider it intimidation through technical bombardment, I prefer that over the uninformed stupidity and eyebrow raising claims of some other developers.

@LenAsh, I did not include any changes to warrant headphones to break. Can you try it with another pair of headphones? (And yes I did read they're not broken, it's maybe due to the detected type of headphones) Do you have the same issue with Siyah 1.8?
[Galaxy S III Original Android Development] naveediftikhar:
ok @ andre i knw how much u hate benchmark talk and stuff..so jus to be clear m not at all complaining abt that..but what i wanna point out is the lag iam getting on stock settings in (dna sequence of quadrant) and ( open gl es 1.1 sequence of antutu)...by my most noobish guess i can see the gpu striking down...the lag is really obvious and on occassions even funny as the fps drops down to around 30 35 per sec..never cared abt the score..but this lag is even obvious in games like nfs most wanted...il be really glad if some one can try to try to reproduce this..apart from that..thx alot again for your efforts!
[Galaxy S III Original Android Development] :
At least allow manual removal of stweaks. I do not plan to use stweaks, and it can't be removed. At the next reboot stweaks is installed again. I always used stock settings and never complained.
[Galaxy S III Original Android Development] LenAsh:
Never used Siyah. Tried Sennheiser 3 contact phones and HTC 4 contact phones. Both work perfectly on Stock ELK4 FM radio and music player. On this kernel they both only work on FM radio

Perhaps it's a 4.1.2 thing...
[Galaxy S III Original Android Development] Flypwnz:
I only want better performance and dont really care about battery life. With my agressive governor settings I still have little lags. And I dont know what you change in settings compared to stock kernel.
[Galaxy S III Original Android Development] AndreiLux:
If you don't change anything in STweaks then it will do nothing. It's just 86kB big...

Check your volume settings in the audio enhancement settings? I'm running out of ideas and you're the only one reporting it.
[Galaxy S III Original Android Development] LenAsh:
It may be 4.1.2 (ELK4) I'm running

---------- Post added at 10:50 PM ---------- Previous post was at 10:42 PM ----------

Just flashed stock and back once again. This kernel is not happy with ELK4 audio
[Galaxy S III Original Android Development] AndreiLux:
I'm running LK4 myself with no issues.
[Galaxy S III Original Android Development] LenAsh:
Weird
[Galaxy S III Original Android Development] KennyLegend:
Try Siyah V1.8 and see of it works.

No headphones issues here on ELK4 on Perseus or Siyah.

Sent from my GT-I9300
[Galaxy S III Original Android Development] Tenacious:
I was able to reproduced you problem:

Plug in your headphones open fm radio play a station audio is fine now turn off radio and exit fm app open music player play a song and there is no audio.

Audio in music player is fine as long as you dont listen to fm before it.

To get audio in music player after listening to fm radio just reboot.
[Galaxy S III Original Android Development] :
I know, but I like to keep my stuff clean.

Kernel keeps copying STweaks.apk each boot or it checks if STweaks.apk is installed on /system/app? If it checks I can just put a 0KB file.
[Galaxy S III Original Android Development] rock4hell:
Pls make it to work on aosp also please :beer:
[Galaxy S III Original Android Development] qwerty12:
Happens with me, also.

Turning DAC Direct off and rebooting solves it. (Solution's not mine, I read it in a thread talking about the same problem with Siyah.)

@marcellocord

It checks if the file exists first. Look at /sbin/perseus.sh.
[Galaxy S III Original Android Development] Tenacious:
I didn't disable dac direct just rebooted.
[Galaxy S III Original Android Development] qwerty12:
Sure, but turning it off means you don't have to reboot after listening to the radio to get your sound back.
[Galaxy S III Original Android Development] AndreiLux:
As qwerty said, you can put an empty file in its place.

@LenAsh, seems the others found out your issue. So keep DAC direct disabled.
[Galaxy S III Original Android Development] Jmldsilva:
Hello.. the kernel is great. Everything is on stock but my bat. Is draining a bit..
[Galaxy S III Original Android Development] :
Yeah, it works. Nice.
[Galaxy S III Original Android Development] KennyLegend:
Would explain why I couldn't reproduce it... I had dac direct disabled.

Sent from my GT-I9300
[Galaxy S III Original Android Development] cmajetic:
may I ask you what Rom exactly you are using? I really like your kernel (btw new version works great) so I trust your opinion ;) thanks
[Galaxy S III Original Android Development] siavash_Skh:
Hi everybody

How is battery performance in by using this kernel ? in previous versions (25) its very good. the best battery saving kernel. is it steel good with battery ?

Its fully compatible with 4.1.2 ?
[Galaxy S III Original Android Development] Flypwnz:
Some settings in Stweaks changes automatically like Runqueue or Equalizer. Resetting to default - previous settings.
[Galaxy S III Original Android Development] andreasy:
Default.profile = 8.1kb. Is this a problem Andrei? You asked to report and I saw it is the case with the rest of the users.
[Galaxy S III Original Android Development] eseregin:
Suppose it solved already.

Was a problem, but now should not be... For the fresh download, it were about 3 times Andrei updated kernels
[Galaxy S III Original Android Development] bala_gamer:
I can't see the download link in op for the latest version , am I missing something?

《posted from samsung rom》
[Galaxy S III Original Android Development] LenAsh:
Since Audio "enhancements" have been integrated in the kernel some time back, I have never really found myself overly happy. Lets it down somewhat (my opinion).
[Galaxy S III Original Android Development] LaZyDood:
bottom of 1st post.its uploaded as an attachment.
[Galaxy S III Original Android Development] Blue1k:
Seems to be good! I'm trying it on 4.1.2 as I found siyah a bit sluggish. Perseus seems much smoother. Battery seems good with no wake locks. Running pegasusq with sio. Under clocked the cpu and gpu. Will see how long it lasts tomorrow
[Galaxy S III Original Android Development] Chillz88:
What if i undervolt too much.. and it wont boot?.. does the rescue package in siyah thread work?.. or flashing the kernel in cwm recovery make it back to default?

Initial impressions are very good.. smooth.. battery too early to tell.. thankyou

Ripped up my earphones yesterday:/. gonna buy a new sennheiser cx180 today..will comment on battery and audio later..
[Galaxy S III Original Android Development] bala_gamer:
stupid me, was searching for file named with the release date:mad:
[Galaxy S III Original Android Development] AndreiLux:
The Siyah STweaks related zips won't work. I'll make my own little one to revert back to the kernel defaults, if someone else won't do it first. However I did include separate apply on boot buttons for the CPU and GPU voltages and turned off by default...