yashsingh1/xdaforums huggingface dataset:
[L Speed] Paget96:
DNS changes to default after every network change, so i think it's a problem

Read ahead fails with what error, testes trough various devices, and works well. Explain it bit ^^

For those two at the last they work, i just didn't made detailed log output. :)

Thanks you, will do improvements ;)
[L Speed] bobbarker2:
The build.prop DNS adds don't function anymore in Android. Nothing to do with network changing.

As for the readahead see screenshot attached.

Well I'm not sure how you're tuning the CPU because every value I see stays the same. And how can you optimize an io scheduler, they all have different parameters? Same goes for CPU schedulers.
[L Speed] Paget96:
Heh, this is what i wanted to see, really a lot of time passed from when someone reports something. :D

Can you give me a list of all block you have there? :)

su

ls /sys/block

IO Scheduler will have more tunable ;)

It's Orthodox Christmas today, so will do some improvements later today or tomorrow.

Thank you ^^
[L Speed] zputnyq:
Sometimes get stuck on boot when I activate my linux swap partition using an app & light kernel tweak.

Does anyone know how to fix it?
[L Speed] looney_tkp™:
what device ?

tap'd from my old hammy
[L Speed] serengeti76:
Hi there thanks for your work,it's a really impressive.

I ve got Le eco le max 2 and is really buggy device-a lot of notification problems -my emaill app wasnt syncing properly,I couldn't receive whatsapp calls but after waking the device there was notification for missed call the same with viber.After installing Lspeed I randomly switched on and off different features and I noticed that in some magical way this issues are fixed now.How can I investigate what was really the problem?I am on latest beta
[L Speed] zputnyq:
I use the latest beta

My device is

Acer Z205

Mtk 6572

Kitkat 4.4.2

I use app2sd to activate the swap
[L Speed] looney_tkp™:
okk, i doubt it's kernel tweaks fault...but heyy I'm not gonna jump into conclusions so let's fish it out..

disable both and reboot...

then activate only kernel tweaks and reboot several times, check If it sticks on boot or not..

disable it and activate the swap and reboot several times too... check if it sticks or not too

then try both, tell us what happens... we'll see what to do from there :)

happy testing lol

tap'd from my old hammy
[L Speed] zoel.fahmi:
I've solved my problem eventually, hehe. Can anyone recommend which kernel is the best (based on your experience of course) or should I just use L Speed only?

Zoel.fahmi

Lenovo A6000+ CM 12.1
[L Speed] iXaidyiu:
You should ask this in your device forum.
[L Speed] zoel.fahmi:
What happens if I asked it here?

Zoel.fahmi

Lenovo A6000+ CM 12.1
[L Speed] ViTAMiNCHEG:
Nothing :laugh:
[L Speed] madakun:
Not everybody has same device like you
[L Speed] iXaidyiu:
Yours is a device specific problem, so be it.
[L Speed] Paget96:
It can be a kernel issue, swap basically decrease performance and battery life since it have more CPU cycles than device usual have, just to move caches from ram to swap and backward, you'll probably have just higher benchmark score which is nothing. :D

My suggestion is not to use swap. :D

Thanks :)

Interesting, device basically must to work on all of them, but who knows maybe system gets overloaded. can you try next parameters?

dirtyBackgroundRatio = 15;

dirtyRatio = 45;

It's currently in light kernel tweak for beta 3, which is not released yet. Please try it, and report back ;)

It's magic hahah ;)

i'm kidding, well, probably you have bad optimized kernel or something, so L Speed just optimized it. Nice to hear that your device now running well ;)
[L Speed] veez21:
[MENTION=5514152]Paget96[/MENTION], in Runtime Optimization, I noticed that Art small mode was there. It think to actually have an effect, you have to set it before the compiling begins and wipe dalvik cache to take effect on all apps whose dex was compiled by the previous filter :confused:. Or so I understand...
[L Speed] Paget96:
This one??

dalvik.vm.image-dex2oat-filter", "speed"
[L Speed] veez21:
No, the

dalvik.vm.dex2oat-filter=interpret-only
[L Speed] Paget96:
Hmm, can't remember when i put both dex2oat lines, both of them must to be called while boot. Let me remove it. Seems like it stay here from long ago :)

Thanks for notifying ;)
[L Speed] veez21:
No problem ;)
[L Speed] Paget96:
Done ;)
[L Speed] Paget96:
According to if statements, your device have sd* blocks. Do you have external SD card? I need that info to update tweak :)
[L Speed] Paget96:
2 days ago strange crash happened on RAM Manager section, app get crashed after trying to open that section.

Good thing that one of my friends [MENTION=4751327]F4uzan[/MENTION] have a device which had a crash (One plus 3). Interesting thing is that his kernel doesn't have module "lowmemorykiller" does anyone have any reference to it?

Same crash happened on Galaxy S Duos 3.

If anyone experiencing same issue, please report it here, we have to find what changes were applied to kernels.
[L Speed] looney_tkp™:
fine on both devices here dani, no crash whatsoever..

tap'd from my old hammy
[L Speed] Paget96:
OP3 have Lineage OS

Did you tried Lineage OS on Hammerhead?
[L Speed] shindiggity:
Pixel here, is it normal for SU to keep prompting that permission has been given? I thought it should only once at boot?
[L Speed] looney_tkp™:
no i haven't, i'll try sometime later when things get settled enough [emoji14]

have you enabled govtuner ?

tap'd from my old hammy
[L Speed] shindiggity:
These are the 3 things I set to balanced.
[L Speed] Paget96:
Governor tuner executes every 3 mins, that's why, just disable it, it's inside CPU Tuner section. ;)
[L Speed] looney_tkp™:
or turn off notifications in SuperSU if you need govtuner so it don't disturb you...

tho i set SU default access to grant and untick show notifications...

i use my phone like it's unrooted, if an app needs permission it'll grant without bothering me tho you gotta be careful of apps that require root permissions when installing

tap'd from my old hammy
[L Speed] Paget96:
I'm planing to add screen density changer inside L Speed, what do you guys thing?

And also what do u think, what will be the best section for it inside the app?? :D

Screen density changer will apply it without rebooting device or even restarting UI ;)

Thanks for support ;)
[L Speed] JeffyLube0:
Pardon my ignorance but what is the benefit for changing screen density?
[L Speed] Paget96:
There is no benefits on battery and performances, just bigger and smaller screen. This will be safer way to do it without changing build.prop :)
[L Speed] CLPose:
Yeah! I'd love to see density changer in L Speed! :high-five: You're just amazing! Position? :confused: Maybe, main tweaks? Thanks once again for your great and hard work!
[L Speed] Paget96:
I think that too, since making another section is useless ;)
[L Speed] Bewildered Wolf:
Density changer means changing dpi ? Or is it something else ?
[L Speed] Paget96:
yes ;)
[L Speed] Bewildered Wolf:
As you said , Lspeed will do it without rebooting. ^^. It will be awesome :)
[L Speed] Paget96:
yep, without ;)
[L Speed] Paget96:
This is how it looks like (Not finished)
[L Speed] looney_tkp™:
that looks cool...keep the misc section for tweaks not related to performance or battery life, more ideas will pop up

tap'd from my old hammy
[L Speed] iXaidyiu:
Not for Android M or below, from N onwards DPI can be changed by a shell command but on M this choice is absent.

//@Paget96 Correct me if I am wrong.
[L Speed] Paget96:
Nope, works fine on all, tested on 4.4.4 already ;) But on it we have to reset UI :)

I'll add reset UI just after hitting confirm button ;)
[L Speed] MuradDA16:
Hi Dan...... tested on these value dirtyBackgroundRatio = 15;

dirtyRatio = 45; and I am satisfied with the performance, smothness as well as battery life. I think these value good for my device note 2. My setting on L-Speed is more less with Looney's setting and Govtuner set on battery profile.
[L Speed] Paget96:
Yes, that one, test it. :)
[L Speed] bobbarker2:
No pixel has no external storage.
[L Speed] Paget96:
Awesome, got it ;)

Fixed. :D
[L Speed] MuradDA16:
Testing done Sir.... refer post #24484.

Thanks.
[L Speed] Paget96:
If you are satisfied, ok then ^^

Edit: say me what held yours device for almost 2h
[L Speed] Paget96:
Just to finish few things, and it'll be done for next beta. ;)
[L Speed] DB126:
Love both idea of an integrated DPI tweaker (for ROMs that don't offer native support) and proposed UI adaptation/placement. Nice. :)
[L Speed] zputnyq:
Done that & works fine now.
[L Speed] MuradDA16:
I would like to suggest if L-Speed can shows our setting in dashboard witout to open one by one in each section to remember what we have been activated.

Thanks
[L Speed] veez21:
[MENTION=5514152]Paget96[/MENTION], how about changing the explanation of "Faster boot" to "Reduces boot time by setting/modifying system build properties" (you asked to have more feedbacks and suggestions so here i am, expect more :D)
[L Speed] bstylz911:
So does this app just write codes in our build.prop basically?

If so, does this app really work because I read an article that editing codes in the build prop doesn't do anything. It's all a placebo effect. (don't get me wrong, I love the app, and I'm using it myself).

Or is there a way we can check if it's working?

Thanks again for ur hard work!
[L Speed] veez21:
It doesn't edit build prop, it's using setprop which is almost the same. Not all properties are placebos, some are working some are not, also check them using getprop (ex. ro.config.hw_quickpoweron) in adb shell or terminal emulator or anywhere where you can have a shell
[L Speed] Paget96:
Nice :D

will see how it looks like :)

Current one is also good, will see :D

It doesn't touch build.prop, everything is done over "setprop"

There are placebo lines, but those doesn't exists in LS, i searched rom sources and added them based on that :)
[L Speed] Paget96:
Changing screen DPI works fine, there are also devices which don't support this feature. I have done something to prevent it.

As you can see on next two pics, it will show "Unknown", and even if user try to write and tap confirm, it'll say "Not supported"

And devices which support it will have full informations. :D

After pressing confirm, system UI will be restarted ;)

Edit:

Also, here is explanation for it. (IMPORTANT)
[L Speed] Paget96:
Decided to upload one official xda beta here, we have actually to test the changes. :D

Changelog:

- Added Schedtune booster

- Added DPI Changer (Misc section)

- Fixed some app crashing

- Removed 3072kb readAhead from SD Tweak and fixed crashing

- Updated runtime optimizations

- Updated Portuguese-BR translation

- Updated Italian translation

- Updated Kernel tweak profiles

- Added some code optimizations

You can install over previous one, version will be the same, just because of getting update from play, so u don't have to uninstall it before play update ;)

Governor tuner is not updated, so use script version for the latest optimizations from it. I'm waiting final one :)

Test battery life with new kernel tweaks, also performances. Just run trough every change of changelog, and post feedback as well ;)

Thanks for support ;)
[L Speed] elsaedy:
good dan

---------- Post added at 05:45 PM ---------- Previous post was at 05:03 PM ----------

excellent .now itis more fast...and no more crash again...works good .thanks alot
[L Speed] Bewildered Wolf:
[MENTION=5514152]Paget96[/MENTION] this new beta update is working great. Especially the change dpi feature and that too without the need to restart phone. DK how you made it work ? Does it really edits build.prop or any other method ?

And i enabled sd tweak and it still shows my internal memory in logs and not the memory card ._.
[L Speed] Paget96:
Thanks ;)

It doesn't change build.prop :3 It's other method over there.

Yeah, I know for SD tweak, it's how android get it, i don't know other way, when i find it, i'll update it.
[L Speed] killoid:
[MENTION=5514152]Paget96[/MENTION] any comment on using this app?
[L Speed] bstylz911:
Sweet thank you so much!
[L Speed] jugoslavpetrovic:
DPI changer is great feature even though now Im running pixelrom nougat which has the feature in it and called different. Anyway great to have it.
[L Speed] Paget96:
What is the name of it? :D

DPI changer is ok, right?

anytime :D

It's good, doing trim and as i can see it do remount :)
[L Speed] jugoslavpetrovic:
Its called display size and you have a slider to adjust it in realtime without info of actual density but…
[L Speed] Paget96:
Yeah, like any Nougat ROM :D
[L Speed] jugoslavpetrovic:
Lol, I dont know that, this is my first nougat rom ever and the only one so far.
[L Speed] Paget96:
good then ^^
[L Speed] jugoslavpetrovic:
I thought, since its a Pixel Rom that it might be some different from other nougat roms even though I still would not know what it would be.
[L Speed] Paget96:
yep, there are differences, pixel features ;)
[L Speed] veez21:
DPI changer working :good:
[L Speed] Paget96:
awesome :D
[L Speed] DB126:
Mixed results w/DPI changer on 3rd gen HDX (Thor) rocking CM 12.1. Device support is partially recognized; LS knows default DPI but not current (they are identical at 320). Tweaking value, hitting confirm immediately reboots device. On restart ROM respects chosen DPI. Same thing happens returning to default.

FYI only - HDX is no mainstream device and CM 12.1 is also getting long in the tooth. Likely a kernel glitch. Unfortunately, no alternatives exist for this device.
[L Speed] veez21:
I got mine working on stock. I haven't tested it on another rom
[L Speed] DB126:
Rules out a kernel glitch if stock = FireOS v4.5.5.x (Thor).
[L Speed] MuradDA16:
DPI Changer working on my Note 2 with TW Custom Rom + Custom Kernel. My eyes too old to apply DPI less than 320 for device screen....:p

Thanks for the update Dan.... I love the performance and the smoothness gonna to monitor the battery life:good::good:
[L Speed] DB126:
As input was requested going to repeat a couple prior govtuner requests:

- log enabling/disabling of govtuner

- allow disabling of unnecessary govtuner alarm within LS UI; do not need tunings reapplied every 3 min (once set after boot they stick)
[L Speed] SupaKid:
Hey, Paget96, or anyone else who can help:

Has anyone got LSpeed to work with their Nexus 6?

The past few iterations of LSpeed have not worked, always force closing after I go through the intro.

In fact, I cannot remember the last version that actually worked on my Nexus 6.

This is on a Nexus 6 running PureNexus 6.0.1, with BlackBird Kernel.

I really don't know what the problem is......

I'd love to use the latest LSpeeds on my Nexus, so any and all help is super appreciated.
[L Speed] MuradDA16:
Last time I faced the same problem..... what i did was uninstall the L-Speed and install back and everthings ok. I am not using Nexus 6 but u may try may be it works.
[L Speed] rejneesh:
As soon i change DPI and hit apply phone reboots with the new DPI. But every time the phone reboot.
[L Speed] jugoslavpetrovic:
I guess I could agree that 3minutes repeating is not necessary for everyone, it might be possible to anotjer toggle for that in cpu tuner settings for some that need it.
[L Speed] SupaKid:
Thanks, mate.

I've tried that multiple times, nothing.

I even went back to previous iterations of LSpeed......

None of them worked, until I reached LSpeed 1.3.9.7-- yeah THAT far back.

LSPD 1.3.9.7 is the only one that works without fail.
[L Speed] DB126:
I have resorted to disabling the associated GT/LS broadcast receiver which is somewhat ironic as I have to use one system management/tuning tool to rein in the behavior of another. If course the choice to use LS/govtuner is mine so can't really complain.
[L Speed] Paget96:
Say me one thing, does device reboot completely like usual, you can see boot animation... Or it just restart UI (took 3-4 secs)

Thank you too ^^

For logs have to see what to do.

GovTuner will have an ability to disable alarm soon :)

Have u tried one from few pages ago?

Also send me logcat :) it'll be useful.

Last one works, one from few pages ago?

I said this above. does device reboot completely like usual, you can see boot animation... Or it just restart UI (took 3-4 secs)??

Yep not necessary for everyone.

Can u install one from few pages ago, and if it get crashed, grab logcat and attach it here.

No problem with that, will do what we can :D
[L Speed] DB126:
re: DPI changer - hard restart from bootloader; not a UI refresh or hot/soft reboot. FYI - another user reported success on same device w/stock rom.
[L Speed] rejneesh:
Yes i can see the boot animation. Device is rebooting completely. But then i tried to change DPI from the phone's display setting then also it displayed a message to restart for changes to take effect. I am on marshmallow ROM.
[L Speed] Paget96:
Hm, interesting. Do u have both default and current DPI visible, or one is unknown?

Does it change your DPI from LS after reboot?

Can u take a screenshot of an option from Display settings
[L Speed] DB126:
- with default setting 'current' is unknown while default is stated properly (320)

- with any custom setting (above/below default) both values are stated properly

- returning to default setting via LS yields the first scenario (current unknown)

- any/all changes trigger an immediate, un-commanded hard reboot

- not a big deal for me as I currently use and will retain device default
[L Speed] rejneesh:
Yes it does change DPI from LS but after reboot
[L Speed] looney_tkp™:
woow i missed alot, glad to see DPI changer in LS is working good

[MENTION=5514152]Paget96[/MENTION] can you make it detect custom ROMs, 7.0 - 7.1.1 ROMs and stock ROMs ?

some apps like whatsapp can detect stock and custom ROMs, anyways i ask this because aside stock Roms these custom and nougat based roms have inbuilt DPI changers so if it could be made visible for only stock Roms i think it would be smart

there will be a need for a stock ROM user to find means of reducing DPI than CM, lineage OS, DU, slim etc users

get what I'm trying to say ? it's just a suggestion :D

Good job BTW ❤️
[L Speed] Paget96:
So, after hard reboot it have changed DPI or it remains the same?

Good, progress. :D

Will see ehat can i do here ;)
[L Speed] DB126:
In my case DPI after reboot is set (changed) to whatever was specified in LS.
[L Speed] Paget96:
Awesome, works :D
[L Speed] DB126:
True - kinda. I'll never use the LS implementation it as it spontaneously reboots device thus loosing WiP from all open apps. There are other tools that permit setting a DPI value that will take place following a reboot at the time of my choosing. As always, thanks for your support. Just not the right answer for me.
[L Speed] Paget96:
I can add dialog, not a big deal :D
[L Speed] max1411:
Finally govtuner works on exynos devices:)!

Now both big and little cores are tuned and works like a charm.

Big thanx to [MENTION=5514152]Paget96[/MENTION] who made is possible and to the rest of govtuner and lseed family!
[L Speed] Paget96:
Playstore version is up soon
[L Speed] tofu:
Hi! Been enjoying your mod for quite some time, thanks for your work!

But there might be some issue now with the latest debug version that was posted at gov tuner thread. After applying all the battery profiles as usual phone has become quite laggy and stuttery. Recents and quick settings are painful to open. All boost options have been disabled via Kernel adiutor, and I'm using interactive governor. I have oneplus one and Nitrogen os. This setup used to work just fine until the latest version of L-speed came out. Any ideas?
[L Speed] Paget96:
enable balanced profile ;)
[L Speed] tofu:
Haha ;) Well. I guess i have to then. Maybe battery profile became much more battery than ever before?
[L Speed] Senuoyski007:
please sent to me the best recommand settings balanced for my lollipop 5.0.2 1Gb of Ram and arm v7 64bit :o
[L Speed] JeffyLube0:
No need to quote the whole OP my man. ;)

For best balanced settings try enabling the balanced profiles from the "profiles" tab on L Speed. From there see if the performance is acceptable to you.
[L Speed] Senuoyski007:
i will try it thanks boss :laugh:
[L Speed] looney_tkp™:
woow, thumbs up on quoting the whole OP lol...

i give you the crown bro..take it, now never quote the whole OP haha

imagine if we all decided to quote the whole OP, it's gonna be one hella nightmare up in here
[L Speed] veez21:
[MENTION=5514152]Paget96[/MENTION], i can't join the telegram group :(
[L Speed] JeffyLube0:
[MENTION=5514152]Paget96[/MENTION] i noticed some CPU tuneable have changed. Do these values look okay for battery profile?

I also noticed the CPU cores stay online more... CPU2 always online. In last version CPU 2, 3, 4 went to sleep after a few second of inactivity.

EDIT: Using the version of L Speed that you posted in the Gov Tuner thread

EDIT: Performance seems smoother with this version... scrolling with the Google app ultra smooth while there was tiny micro stutter in previous version gov tuner
[L Speed] SupaKid:
Sorry for the wait!

Here's the logcat for my Nexus 6!
[L Speed] Paget96:
Web view crashed L Speed.

Tell me which one are u using? Google or one from rom?

Looks ok :)

Which group?
[L Speed] veez21:
The one in the app
[L Speed] Paget96:
oh, support group, try again :)
[L Speed] veez21:
are there any other groups:confused:
[L Speed] Paget96:
yes, give me your username :)
[L Speed] veez21:
Veez21
[L Speed] Paget96:
https://t.me/L_SpeedMod
[L Speed] veez21:
Wut? I'll try making another account, I didn't remember leaving any groups

---------- Post added at 11:17 AM ---------- Previous post was at 11:06 AM ----------

Still can't join with the link, I just created a new account,

New username is veez21
[L Speed] adriansticoid:
Until now, I'm still not member of the Telegram group.
[L Speed] veez21:
I was a member, I don't remember leaving the group. And the same with Govtuner(TG group).

---------- Post added at 11:27 AM ---------- Previous post was at 11:19 AM ----------

Also, [MENTION=5514152]Paget96[/MENTION] here's the problem with Partition remount (i think)

it uses

mount -o relatime,remount,commit=10 $ext4

it should, probably, use this

mount -o remount,relatime,commit=10 $ext4

:good:
[L Speed] SupaKid:
Webview?

Hmmm.....

I don't have Webview on my ROM.

Is it necessary?
[L Speed] Paget96:
install it. It is necessary for a lot of apps
[L Speed] SupaKid:
Went and found the latest Android Web View apk and installed it.

Reinstalled LSpeed........

EVERYTHING WORKS!!!

Paget96, God bless you, and your app, and everything else you put your hand to.
[L Speed] Paget96:
Thanks ^^

Nice to hear that app works well for u :3
[L Speed] Paget96:
Someone required ;)
[L Speed] rejneesh:
Exactly [emoji114]
[L Speed] Paget96:
Beta3 is up :D

I hope it's working well ;)

Here is changelog:

1.4.6-beta3

- Added Schedtune booster

- Added DPI Changer (Misc section)

- GovTuner updated

- RAM Manager updated

- Partition remount updated

- Fixed some app crashing

- Removed 3072kb readAhead from SD Tweak and fixed crashing

- Updated runtime optimizations

- Updated Portuguese-BR translation

- Updated Italian translation

- Updated Kernel tweak profiles

- Added some code optimizations

Thanks for support ;)
[L Speed] DB126:
Me=Someone=Happy_and_Appreciative. :)
[L Speed] looney_tkp™:
PLAYSTORE

DRIVE-BETA

ANDROID FILE-HOST BETA

XDA LABS

sorry AFH ain't working... I'm sure it's under maintenance

edit: AFH is working now

Sent from my Nexus 5
[L Speed] Paget96:
I know ;)

Thanks :D

Seems like it's ok now ;)

Thanks Loo ;)
[L Speed] DB126:
Immediately noticed new tuning values that are better aligned to my hardware (closer match to available frequencies). Yey! Very early impression suggests a favorable improvement in scrolling response on conservative settings. Nice!

Future enhancement candidate for consideration: ability to set/toggle govonor from within LS. I currently use a kernel manager to invoke 'interactive' on boot then allow LS to set the tunings.

Perhaps to start just the ability to select interactive which is available on most modern kernels and is a good choice for many (albeit not all) devices/users.