yashsingh1/xdaforums huggingface dataset:
[Galaxy S III Android Development] andip71:
Well, I made my opinion already a few times clear on that:

- There is currently no useful "eco-system" to support that, like so-called standard recoveries like Philz or CMW or TWRP

- I am personally not convinced about a huge difference, I think (and another comment just above confirmed that) it was hyped very high, but the improvements are rather minor (heard that many times already)

- I have the objective to stay "close to stock", and lifting a complete part of the kernel up from 3.0.xxx to 3.1.xxx is far away from stock

- I want to monitor evolution of F2FS in S3 kernels for a while regarding objective performance improvements but also robustness, data corruption, data loss, issues people have when upgrading roms, changing kernels and so on...

In short - no short-to-mid term plans to support that.

And (Archi will get a big smile on his face) last not least: I develop the kernel still primarily for myself, and I am not interested in that feature at all :)

But this is really weird. What kind of super-heavy apps are you using to cause this?

I have around 80 user apps installed, my firmware based on UGNA7 massively debloated, and I can multitask really well.

If you do not mind having some lags and stutters from time to time, the 1 core profile is for sure a good energy saver.

Although for me, the best tradeoff on pegasusq between acceptable user experience and battery saving is still "Boeffla Moderate" profile.

Andi
[Galaxy S III Android Development] ayoubij:
I wish i knew im not using any super heavy apps. I rarely play games, and mainly the apps are use are for social networks like facebook instagram twitter snapchat whatsapp viber tango telegram and such :p

But i notice when using task managers that there are many processes running from system and google that i domt know what they do.

Do you have a list of what you have debloated and removed from the rom?

Thanks.
[Galaxy S III Android Development] Hidden-Hunter:
Hi Andi

I use Governor pegasusq and profile : boeffla 1 core: this is pegasusq but limits to one CPU core in any case and no lags !! but battery consumption is increase !

In this period I used : sms . chat with whatsapp . call

what is it solution ??

I not use Zram for pegasusq

Thanks Andi
[Galaxy S III Android Development] ayoubij:
Use boeffla battery saving, i think it may be better. And u need time to test. Dont come here after 2hours saying its not different. Atleast ome day of testing.
[Galaxy S III Android Development] MIKEMON:
For me, the winner is still zzmoove optimal.

Balanced performance and battery, super

no problem with the ram and multitasking
[Galaxy S III Android Development] Hidden-Hunter:
Hi

Your battery usage with WiFi and chat , durable phone took a few hours ?? How long the battery holds ??

Your Profile is goog for Wifi for many hours??:fingers-crossed:

Thanks
[Galaxy S III Android Development] MIKEMON:
Battery for me lasts all day

During the day, calls, sms, maps and evening home wifi, internet
[Galaxy S III Android Development] mrbojangle69:
misacek, now I am using the default config that Lord Boeffla suggest in Boeffla config but I have two question:

- Are you using zram and swappiness?

- Do you undervolt?

I have read all your suggestions and want to try your complete settings because I also think that the best option is to get a balanced setup.

Keep up helping Boeffla users, misacek, you do it great.
[Galaxy S III Android Development] Hidden-Hunter:
Thanks for answer

please share your configuration :D

Are You Using Zram and Swapp ??

Some time it is on screen ? ( Time on in battery settings )

:victory:
[Galaxy S III Android Development] MIKEMON:
Yes I use zram 400, swapinnes 30, scheduler / zen, zen / cpu 1200

AFTR § LPA, aggressive

cpu-25mV undervolting

gpu well-25mV

LMK/42, 50,58,82,120,150 /

but careful tests and it seems good for me
[Galaxy S III Android Development] mrbojangle69:
Thank you so much misacek but I now I wonder about three more things, sorry for that:

- GPU Freq. profile.

- System tweaks.

- Modules.

Do you set them up?
[Galaxy S III Android Development] MIKEMON:
I zzmoove best as I wrote

gpu and cpu for uv-25mV

frandom released

I have a payout system improvements

clean init.d folder, execute permissions fix

and perform file system trim

---------- Post added at 08:48 PM ---------- Previous post was at 08:43 PM ----------

gpu frequency default / none /
[Galaxy S III Android Development] Hidden-Hunter:
Hi

What is it clean init.d ??
[Galaxy S III Android Development] mrbojangle69:
I assume that you don't set system tweaks and modules on miscellaneous tab, and thank you again and sorry for being so demanding about your config. Just wanted a reference for an afterwards fine tuning myself from that.

---------- Post added at 07:58 PM ---------- Previous post was at 07:52 PM ----------

It is an awesome advantage to have an app like Boeffla Config V2 because of its easiness and friendly kind of use. Bravo Andi!!!
[Galaxy S III Android Development] MIKEMON:
Yes, exactly

@ Lord Boeffla would best explained

Thanks to him for all

Perfect application and kernel
[Galaxy S III Android Development] mrbojangle69:
One thing that I found curious about your config, misacek, is that the maximum frequency is 1.200, does it affect the overall performance?
[Galaxy S III Android Development] MIKEMON:
This is a directory of scripts and scripts that are run at startup or when changing the run level of the system.

More must explain

@ Lord Boeffla

---------- Post added at 09:21 PM ---------- Previous post was at 09:19 PM ----------

Yes, maybe, but everything is stable and fast

I have no problem with that, but the battery is noticeably better
[Galaxy S III Android Development] mrbojangle69:
Ok, I will test it for a few cycles. No more questions for today, the interview is over. ;)
[Galaxy S III Android Development] ayoubij:
swapiness 30 is good, is this normal?

I always set swapiness to 90 or 95 :p

also wanted to ask between row, cfq , and zen

which one is the most battery efficient :p
[Galaxy S III Android Development] yankeexda:
Does this kernel improve network signal? for some reason after flashing, my signal was improved and it is now stable.

I installed v5.2 beta 4 on stock rom with andi's profile.
[Galaxy S III Android Development] ArtCosta:
Anyone had problems with the led notifications? Since I flashed the beta 4 lost led notifications , only on charging it works.

I use light flow and now its useless... tried to reinstall it and go back to the stable version but no good.

Any ideia?
[Galaxy S III Android Development] k4bbe:
Not seen that issue reported on the thread before.

Might seem obvious but have you tried toggling the LED on/off in settings or config app?

I occasionally get a similar issue with my touch key back light and have to switch off and on to get back to always on. Might be all that's needed in your case :cool:
[Galaxy S III Android Development] ArtCosta:
I have tried turn on and off on the stock option , then on lightflow and only when I activate the root mode on lightflow it works for one notification...

Its really strange and only change I made was the kernel... but it may come from somewhere else I just dont know what to do.

On the lightflow bar it shows the notifications , but the led does not blink.

I had this working on all roms and kernels never had a problem like this.
[Galaxy S III Android Development] andip71:
The solution is to change the profile to one that fits your usage obviously better.

Boeffla moderate would be a good candidate next.

That is why we have different profiles in the end: We have different users, using different apps, in a different way, hence... we need different profiles to cope with their requirements.

http://www.boeffla-kernel.de/index.php/boeffla-config-help

Section 5.

Well, swappiness 30 means the system does not heavily try to swap memory pages out. So it only uses zRam if really required. Which does not seem to bad if you only rarely cross the memory borders to need additional ram.

I found zen a very good battery-saving scheduler, however influence of scheulder on battery is minimal, you would probably not notice it at all.

At least I have not changed anything regarding to the network signal strenght in the WIFI driver.

I have however done changes to block certain multicast packets for battery saving purpose, also I shortened wakelock times of the WIFI driver.

But none of them should lead to more stable network. So I guess you were just lucky :)

Nope, and nothing has changed in that area in beta4.

Must be another coincidence, as you said you cannot make it work even with older kernel versions anymore.

So, something else seems to be broken...

Andi
[Galaxy S III Android Development] you_man:
Hi [MENTION=947981]Lord Boeffla[/MENTION]

When will the next update?
[Galaxy S III Android Development] andip71:
First rule here on XDA: Never ask for an ETA.

The answer I have to give you: The update is available after I uploaded it :)

Second: Why do you think I will bring an update soon at all? Have I said something somewhere?

Third: Over the next few days, something should come to you.

Andi
[Galaxy S III Android Development] ayoubij:
I like the third :p :good:
[Galaxy S III Android Development] mrbojangle69:
Lord Boeffla, which GPU Frequency Profile and System tweaks (Boeffla, Speedmod, Mattiadj) would you suggest?
[Galaxy S III Android Development] Hidden-Hunter:
Hi Andi

If i using Zram and Swapp , Battery consumption increases ?

Thanks :victory:
[Galaxy S III Android Development] djmik21:
MR Boeffla ;p

Thank you for the greatest kernel on i9300 currently. I flashed omega v56 on my girlfriends and it had that annoying 3-4s lag on wake-up and in general was prety slow. So as i remembered that before upgrading to the GS4 i loved your kernel so i flashed the latest stable version. Which i later discovered, after lots of nagging about it being slow, that was a bad move because the kernel wasn't really compatible with her rom. So after seeing you fixing that in your latest version after flashing the phone is really fast. Let's see what she says about her battery.

Thank you for your as always great work. I wish we had your kernel on the gs4, too. I especially miss your sound engine.
[Galaxy S III Android Development] DocMarc73:
Just updated to na7 from na5, flashed latest boeffla beta kernel and can't root by the inbuilt root function. Any ideas?
[Galaxy S III Android Development] Falenone:
Installed 4.1 version on my MIUI V5 (iHackers)

So far so good. Tons of configuring things. We'll see how it optimizes my battery as MIUI drained more battery than stock rom.
[Galaxy S III Android Development] ymy3890:
Phone get hot very fast

Hey guys this is my current configuration but my phone getting very hot (44C) in 10 to 15 minutes for playing candy crush and once it's get hot my phone will lag... very lag... is there any setting that can cool down:cool: the temp?

1. Governor/ profile - ZZmoove - battery extreme yank

2. Scheduler - cfq/ zen and 512/2048

3. CPU Freq - 200-1400

4. CPU tweaks - idle +LPA, multicore - on

5. CPU vol - undervolt - 25mv

6. GPU Freq/ vol - defaullt/ under -25mv

7. zram - ON/ 4/400

8 swappiness - 86

9. LMK - 25/35/40/50/116/128
[Galaxy S III Android Development] SuperAce609:
You will NOT get any technical support if you're using undervoltage. It's been stated before.

You undervolt, your problems.
[Galaxy S III Android Development] Nic2215:
R

Try pegasuq, in my case when I use zzmove for waze, I found out the cpu is running at max
[Galaxy S III Android Development] ymy3890:
The reason i set undervol is to reduce the heat, if that is the case i will try pegasuq + no undervolt. Could be due to zzmoove...
[Galaxy S III Android Development] SuperAce609:
Undervolt does NOT make a difference in anything and only causes problems. Phone will ALWAYS heat up during heavy use. Unless you'd like to install a PC cooling fan along with it.
[Galaxy S III Android Development] ymy3890:
:D ya,, someone should start to inventing one cooling fan for phone...:good:
[Galaxy S III Android Development] Nic2215:
dont afraid to undervolt, i undervolt -75mv for all cpu frequencies using zzmove+pegasuq, but ditched zzmove and go for pergasuq no much battery life difference also
[Galaxy S III Android Development] andip71:
I suggest to stick with the default cpu profile and voltages. Overclock to 1600 if you need it, it should work stable on almost every phone.

For system tweaks: I have them set to off. If you are a heavy gamer, the Mattiadj tweaks seem to do fine.

Not in a way you would really notice...

Yes, flash the SuperSu1.93.zip you can find here in Chainfires thread via CWM. Done.

For gaming, it seems pegasusq is more appropriate.

As for the undervolting, you probably know my opinion... I am against it in general.

And by the way: If the phone gets hot, it will lag of course, as the "thermal throttling" kicks in...

Andi
[Galaxy S III Android Development] ymy3890:
Don't worry... for sure i know what answer i will get if i undervolt... but wondering why my phone gets hot so fast..:confused: due to the governor?
[Galaxy S III Android Development] andip71:
Likely. I think there is a reasons why gamers prefer pegasusq for gaming and zzmoove for normal usage.

Andi
[Galaxy S III Android Development] janres155:
This is so true Andi. In my experience, gaming in pegasusq doesn't heat up the phone fast.

Janres
[Galaxy S III Android Development] ymy3890:
So indirectly you were tried to said is due to Governor, ok will try PegasusQ...:cool:
[Galaxy S III Android Development] andip71:
Yes, just quiting others indirectly. I personally never do gaming, so I have no personal opinion on that.

Thanks

Andi
[Galaxy S III Android Development] ayoubij:
Should i notice a difference in smoothness between schedulers?

Im testing between row and cfq and zen, but didnt notice much change :p

Is one of them unstable btw?
[Galaxy S III Android Development] gieffe22:
i still prefer cfq but is a personal feeling...in my opinion zen and row are very good when you use only 1 app on real time...but if you use 2 or more apps (browsing+listen music+download in play store)cfq does a better job in my opinion...i test the row zen cfq for a few weeks,but a 360degrees i think the cfq is the best choice
[Galaxy S III Android Development] andip71:
Well, there is a reason why CFQ is called the "completely fair scheduler", as it ensures every process gets it's "slice" while others try to prioritise more.

Thanks, useful input. I am on Zen most of the time though, and on my S1 years ago always preferred Deadline.

Andi
[Galaxy S III Android Development] ayoubij:
But zen cause no problems for you?

In other words, what should i be looking at when testing schedulers? What is most noticeable by changing them.
[Galaxy S III Android Development] viktor92:
I've tried noop and row, but the music occasionally stutters despite setting Poweramp at maximum priority. Returned to deadline and all was fine again...
[Galaxy S III Android Development] andip71:
I have no problem with zen.

Look at if you can record videos fine and without stutter, also check if you can playback video and music without stutter.

Schedulers control how the system can read and write from and to sd memory. Not more, not less.

Andi
[Galaxy S III Android Development] kunal1540:
Today when i was playing with viper4android...i noticed something weird. .

There is a setting in that named convolver with irs in subheading..when i was not using that effect music was all good..but as soon as I tried using that music started sttutering only when phone was locked.. When I was using governor zzmoove extreme yank or yank it was sttutering but with optimal or standard it was fine. ..

Just thought I would share that on this thread...

Edit : it works good now after changing scheduler to noop for both internal abs external sd card

Sent from my GT-I9300
[Galaxy S III Android Development] ayoubij:
since you choose zen, I think ill stick with zen :P You also said it might save a little battery so why not :silly:
[Galaxy S III Android Development] ymy3890:
heavily stay at 1400mhz

Hi andi,I am not sure this is kernel behaviour or the apps behaviour where I noticed that my CPU stay at 1400 mhz while playing candy crush. Currently I am using pegesusq
[Galaxy S III Android Development] ayoubij:
Sometimes when i turn off my phone and turn it back on, it freezes on the insert pin screen.

I notice it happens when i turn on the phone and it is plugged in the charger more.

Can someone confirm this? Is this a kernel thing or rom issue?

Thanks.
[Galaxy S III Android Development] ScratMan38:
It also happened to me several times. Two days ago I used the kernel config reset script to clean the profiles and set-up everything from scratch, and I did not face the issue since. But it is too early to conclude...
[Galaxy S III Android Development] andip71:
Hi,

well, why would you expect the CPU frequency going down?

As I never play, I have no clue, but I would suspect Candy Crush to require the CPU heavily so it is quite normal it stays on 1400?

Andi
[Galaxy S III Android Development] andip71:
I had that once, but it did not really freeze, it came back after 30-45 seconds again. But could not figure out if rom or kernel were causing it.

Andi
[Galaxy S III Android Development] MD500:
Andy, if samsung releases the 4.4 kitkat for the i9305 only, you can port the kernel with your mods (you compilations) and make it compatible for the i9300? Exynos chip and Gpu is the same.(the only different is LTEBaseband version and no radio support(which the i9300 support this)

Sorry for my english

Enviado desde mi GT-I9300 usando Tapatalk 2
[Galaxy S III Android Development] andip71:
Hm, I cannot answer that today.

Unfortunately Samsung changed already more between 9300 and 9305, i.e. Knox and other security stuff.

So when it really comes like that, I need to look into that and check feasability.

But most probably I would then change code base completely to i.e. then n8020 device (I did that already once in the past very successfully).

Andi
[Galaxy S III Android Development] MD500:
Without lost stability. True??

Enviado desde mi GT-I9300 usando Tapatalk 2
[Galaxy S III Android Development] andip71:
Yes, one of the 2.x boeffla kernels (when I remember right) was based on n8020 code base. It worked without any issues.

However, then Samsung released another update for the i9300 which I finally took again due to being more up-to-date.

Andi
[Galaxy S III Android Development] ymy3890:
hmm!!! maybe but when i changed to pegasusQ standard my phone is not as hot as before and 0 lagging when playing on same amount of time.

---------- Post added at 10:03 AM ---------- Previous post was at 10:02 AM ----------

Hi Andi, what will be your planned for Beta5???:D
[Galaxy S III Android Development] andip71:
Yes, it is known pegasusq governor seem to be best for gaming.

Maybe you can even try a new governor I will provide for testing in the next beta: Faux' intelliactive.

So, we come to the scope of beta5:

- zzmoove update to 0.8 release candidate 1

- intelliactive governor by Faux (experimental) - seems to be very smooth but seems to be also using good amount of battery

- touch-to-wake "charger mode": when this is enabled, you can have touch-to-wake always active as long as connected to a charger

- BFQ scheduler updated from v6r2 to v7r2

Andi
[Galaxy S III Android Development] ScratMan38:
Can't wait for Beta 5:D
[Galaxy S III Android Development] viktor92:
At this moment, how compares intelliactive with lulzactiveq, both performance and battery ?
[Galaxy S III Android Development] ymy3890:
ok. release the test copy for me to test it out...
[Galaxy S III Android Development] tariq2kn:
Off-Topic but interesting. LucidLogic.

Galaxy S5 features Lucid’s battery saving techniques that increase battery life by 25%

www.sammobile.com/2014/02/28/galaxy...-techniques-that-increase-battery-life-by-25/
[Galaxy S III Android Development] andip71:
5.2-beta5

Hi,

I am currently uploading the new beta version for you.

Version 5.2-beta5

28.02.2014

Updated zzmoove governor to version 0.8 RC1

Implemented new governor "intelliactive" (credits to Faux123)

Updated BFQ scheduler to version v7r2

Touch-to-wake charger mode added: If switched on in Boeffla-Config app, touch-to-wake will stay active as long as the phone is connected to a charger or usb port

Enjoy

Andi
[Galaxy S III Android Development] you_man:
[MENTION=947981]Lord Boeffla[/MENTION],good job.
[MENTION=3279788]ZaneZam[/MENTION] talked about the new profiles, they are included in the beta 5?
[Galaxy S III Android Development] andip71:
Of course.

Andi
[Galaxy S III Android Development] ymy3890:
Another new things to play with... great!
[Galaxy S III Android Development] albiGib:
Andi, this new intelliactive governor is blowing my mind !!

IT'S BRILLIANT. I feel like I've got a new device. I'll report on the battery life after a couple of days. Good job mate!
[Galaxy S III Android Development] andip71:
First of all - thanks, however we need to say thank you to Faux123 for the governor. All credits go to him.

Second - yes, it keeps almost all the time all CPUs active and the frequency goes up very fast. That is why it feels so smooth. But expect also corresponding battery drain!!! There is no magic... much power means much battery consumption. Thats a fact.

Cheers

Andi
[Galaxy S III Android Development] albiGib:
Thank you for the explanation on that, I suspected so, I'll be looking into tuning it and keeping an eye on it, finely tuned.
[Galaxy S III Android Development] viktor92:
Andi how compares intelliactive with lulzactiveq ?
[Galaxy S III Android Development] andip71:
You try and tell us? :)

I never used lulzactiveq myself.

If you want to understand how the governors internally work... about lulzactive you find something in xda. And for intelliactive, you would need to ask Faux123 directly at the moment.

Andi
[Galaxy S III Android Development] ymy3890:
Andi, i know you don't trust Antutu but lulzactive result is better than pegasusQ and pegasusQ is better than intelliactive.

BFQ result also better than CFQ, now my setting is lulzactive +BFQ... Let try the battery usage...

Remember i mentioned to you my shortcut name change? Please refer to printscreen attached.
[Galaxy S III Android Development] gieffe22:
[MENTION=947981]Lord Boeffla[/MENTION]

ehiiiiiiiiii a new toy to play...thx master!!!!! I try this new governor and charging tap and let you know my opinions!

EDIT

first impression of intelliactive: is smoother than zzmove optimal(my usual governor),but a little(very very little) worse in load times of launching apps...but in general give a very nice feeling...i test it for a few days to see how drain the battery...with zzmove optimal i can reach 4 hours screen time,this is my base to start...
[Galaxy S III Android Development] andip71:
Yes, and it looks like I cannot do anything on that unfortunately.

I will look around if someone knows a solution.

But the issue seems to be... during the app update, the shortcuts are loosing the connection to the app and rename to the activity name instead of the chosen text.

Out of curiousity... do they still work? Or also not anymore?

Thanks

Andi
[Galaxy S III Android Development] gieffe22:
wait! antutu score is...a score! higher score is not a better use of a phone because could be worse feeling!is like a racing car(lulzac),could reach faster a very high speed but is not comfortable like a normal very powerfull supercar(zzmove-pega)!...

now we see this new intelli how we can classify!
[Galaxy S III Android Development] JagDave:
I've had this with stock rom and kernel, so i would suggest is a rom issue.

Sent from the app that rips you off (Tapatalk).
[Galaxy S III Android Development] andip71:
Was my suspicion as well, but I do not want to blame rom or firmware first. That were too easy :)

Andi
[Galaxy S III Android Development] MIKEMON:
@ Lord Boeffla

Great and absolutely the best core

Thanks for the update kernel, applications and donate version

simply amazing work