yashsingh1/xdaforums huggingface dataset:
[L Speed] DB126:
... and now disabled on my 'daily driver' after migrating beneficial settings to a suitable kernel manager. Other devices to follow.

I realize many see nothing wrong with the approach taken by apps like KxRoot and Lpatcher. Anything can be rationalized for personal gain. Fortunately there are alternatives.

I do hope LS finds it way again without collaboration with sketchy parties and methodologies.
[L Speed] Viperid:
Force English setting doesn't stick.. Every time I start the app it's back to Swedish.
[L Speed] :
I don't think Kingoroot has anything to do with L Speed, it's just an article as of now. They also have a similar article about AdAway. That doesn't make anyone not use AdAway.
[L Speed] DB126:
AdAway is open source (big difference), does not come packaged with dubious ad-ons and has never (reasonably) been accused of nefarious behavior. To be clear L Speed is not known to engage in questionable behavior either. Nor am I asserting that is likely to in the future. That said, any app that demands root access needs to earn my trust including associations. Everyone sets their own bar.

BTW - I use a VPN based 'ad blocker' that does not require root and handles other network traffic that bypasses the hosts file.
[L Speed] martyfender:
I notice that when I install a new version that OOM_dump_tasks is turned on again, even though I had it disable.

However, it is still unclear what benefit it has?

And yes I have read the description and google it but it is still unclear what benefits it will have for me.

Is this dump of task only beneficial if one is trying to debug the cause of a task being killed by OOM killer or does the system somehow adjust it's self when it sees this additional info?

I do see that this can allow an app to manage it's own memory, also, if I am interpreting what I googled correctly.

---------- Post added at 01:50 PM ---------- Previous post was at 01:35 PM ----------

[MENTION=5488402]Davey126[/MENTION] I'm just curious what kernel manager you use? I am currently using Kernel Aduitor.

Like you, I had migrated some setting from lspeed, to it.

Although I haven't tried recently, I could not get CPU Governor Tunables from lspeed to stick without lspeed applying it on boot. One example was: above_hispeed_delay would alway revert to my kernel default of 2000. And I had checked the box: apply on boot in that window. I probably did it wrong, somehow. This was many months ago, so my memory is not so good.
[L Speed] Paget96:
Just that? :) I'll do a fix tonight :?

Will check :)

Nothing for sure. :) We just shared links. They asked me sharing links or sdk, i said links. :)

Till now i have received a lot of emails with ad and promotion services, and i denied all of them because of SDK integration. I don't like that.

So you don't have to worry guys.

oom_dump_tasks works well. Check su log and also LS logcat so we can see what's a problem. :)
[L Speed] martyfender:
Attached are logcats taken with logcat extremes per app logcat feature for supersu and lspeed. This is on my oldest Nextbook Ares 8A, x86_64, Android 6.0.1 1Gb RAM, 16Gb internal storage.

Tablet build version is V1.1.1 but I recently put V3.0.4, TWRP backed up, build on it.
[L Speed] DB126:
Unless working with a developer there is no benefit to enabling OOM_dump_tasks. That said, nothing will happen unless OOM clean-up is initiated which should never happen unless LMK values are improperly set.

I have used several; EX Kernel Manager (paid) is my current preference. Kernel Aduitor exposes more tunables and (arguably) has a better UI. Unfortunately, reliability has been sketchy and the developer is not always available to address problems. Probably best to report your experiences in the KA thread is it is OT for this (L Speed) thread.
[L Speed] martyfender:
Here are logcats for supersu and lspeed taken on my newest Ares 8A, V3.0.4 tablet.

From my perspective, this is the best version released yet. It appears to be the same hardware, Android version, same kernel, but with a newer IFWI (Intel Firmware Interface) version and build number.
[L Speed] martyfender:
OT:

Yes, some month ago I posted on his github under issues and on the xda thread for KA and never got a response for weeks, but then again, I haven't checked recently.

I will check out EX Kernel Manager again, as it was a couple of years ago when I tried it on my first Android device.

UPDATE: I have never tried it, I had tried kernel toolkit.

And thanks for setting me straight in SuperSU thread, although where I posted in the help thread appears not to be the place to get and answer. Searching xda for IFWI has led to some possibilities, though.

Thanks Again
[L Speed] Paget96:
Another beta scheduled for tomorrow, some improvements are there :D

Updated:

- Improve battery

- Virtual memory tweaks

- Dynamic virtual memory

I have increased time of how much caches can stay in RAM when screen is off, so we'll see how it'll works. On mine Nexus 5 is fine.

Thanks for support

Stay tuned
[L Speed] jcarter3729:
L speed have been causing random shutdown and it also reset my user settings?
[L Speed] Paget96:
Nope, that's not going to happen. :)
[L Speed] Paget96:
#android #LSpeed

New beta version!!!

v1.4.28-beta3

Changelog:

- Fixed snackbar text output

- Enabled highmem_is_dirtyable

- Updated virtual memory

- Updated dynamic virtual memory tweaks

- Updated Russian translation

Play Store:

https://play.google.com/store/apps/details?id=com.paget96.lspeed&hl=en

Join beta channel on Play Store:

https://play.google.com/apps/testing/com.paget96.lspeed

Follow L Speed on Google+:

https://plus.google.com/communities/114615858954464149084

Follow L Speed on Facebook:

https://www.facebook.com/LSpeedAndroidOptimizer

Follow L Speed on xda-developers:

https://xdaforums.com/apps/l-speed

Join L Speed discussion on Telegram:

https://t.me/LSpeed

If you want, you can also donate me using this link:

http://paypal.me/Paget96

or simply disable adblocker and support me over ads inside the app :D

Play Store:

https://play.google.com/store/apps/details?id=com.paget96.lspeed&hl=en

Thanks for the support :D
[L Speed] Paget96:
Merry Christmas guys :D
[L Speed] martyfender:
To quote [MENTION=8240249]Ibuprofen[/MENTION]:
[L Speed] gh0stzk:
Happy holidays guys. Paget last beta feels good, no problems so far.
[L Speed] Chinaboy5216:
Merry Christmas from China.

Thanks for the Christmas gift running :good: here
[L Speed] Alfa2205:
Last beta running well, but "performance" on virtual memory tweaks cant be chosen, I mean it changes nothing, and if you reboot the phone its just back to "disabled"
[L Speed] Paget96:
Awesome ;) Happy holidays yo you too ;)

;)

Merry Christmas :)

I'll do a check today ;)

Merry Christmas
[L Speed] Johny Cipeli:
Nope man
[L Speed] zion609:
I've been using this for quite some time and I really love it. Donated on PayPal from a****95@yahoo.com. That's all I could help for now. Of course still clicking the app's ads every other day :)
[L Speed] Paget96:
Thanks a ton. I really appreciate it. ;)
[L Speed] Paget96:
How's battery and performances after last beta?

I need to know are we ready for stable or no.

Thanks for support. :D
[L Speed] TheRealIntence:
Everything is fine for me :)

Battery drain is very low on battery settings and I have no performance issues.
[L Speed] :
Yeah ready for stable, all is working well.
[L Speed] rogxd:
For me is fine.

Is the battery profile enough to maximize the battery, or are there other useful settings?

Inviato dal mio SM-G900F utilizzando Tapatalk
[L Speed] ADM.GL:
Finest.

--------------------
[L Speed] Paget96:
Just to note, Entropy section will be removed due to possible security faults on the devices. Also some devices have random reboots after changing parameters to any higher than current are.
[L Speed] G.M.L:
I was delete init.d folder from mod zip I was flashed and again the same SystemUI fc and again back to 1.6

G.M.L.
[L Speed] flarestar123:
Thanks for accepting my request for the hybrid governor cause my phone heats up when data conn. is on. I can wait for this one so take your time.
[L Speed] ManiRB:
please provide best setting for good battery backup in cosmic 5.1
[L Speed] insigma28:
Yeah man that's a decent settings have you had a lag or problems with all enabled:?
[L Speed] Paget96:
Test1 for v1.8 is here

please test and reply, see post #5 for more info​
[L Speed] insigma28:
Do we un install last v 1.7 or dirty flash?

NVM all ready flashed I like the build prop menu man [emoji1] awesome work dude will let it rest will report back if any issues.
[L Speed] Paget96:
don't needed just flash over ;)

I will add more bp tweaks soon ;)

also you can recommend me what to add ;)

all users ;)
[L Speed] insigma28:
I really can't think in what to suggest to add man I have been trying to search the net to get some sort of idea to give you [emoji3]

Sent from android 5.1 powered by Nash and L speed
[L Speed] G.M.L:
guys really i dont know what its going on until know i was in v1.6 and all ok

i was flashed v1.7 and systemui fc

i was found in my sd some of v1.7 test and i was flashed all one by one and the same fc

im very sad and confused really!!!

EDIT:

Paget96 i was found it its "tune2fs"

i was delete it in v1.8 test1 and its worked without systemui fc!!!
[L Speed] Paget96:
ok I will see how to remake this ;)

that will go in the next test ;)
[L Speed] brooker88:
If you have mod v9 for dn4 you can go to settings/permisson manager
[L Speed] Cr33D OrB:
Good job paget and insigma ;p

..

Soft bricked my phone today,now (finally) running pabx's Rom

Will give a try too at earliest (?) AS i can!

THX !
[L Speed] insigma28:
[MENTION=5514152]Paget96[/MENTION] good work man. [MENTION=6392688]Cr33D OrB[/MENTION] how you bricked your phone mate:?

Sent from android 5.1 powered by Nash and L speed
[L Speed] Cr33D OrB:
..

So, look Here bro :

Yeah i was installing l speed and this bypass pie ZIP

While i was updating my Rom,

(CM12.1.)

nuh,thats it

However,im now on pabx,"dont like" daily build so much,

Here is monthly (?)

The CM Rom come out New,probably it was because of "to lot" files and the bypass pie i flashed was for 5.0

However (again) that soft-bricked it,had ability to Boot in recovery (twrp) and flashed using fastboot

Sry for eventually spam,BUT

#TruStry xd

EDIT : Btw liked ur New signature/sent from ;)

EDIT2 : So AIO it was my fault.. Xd
[L Speed] Paget96:
thanks dude ;)

next time install one by one ;) :D

exactly rom first, then all everything ;)
[L Speed] berryman13:
Some inquiries about 1,8...... test 1.

Why was flag tuner removed? Obviously to make room for your build.prop tweaks, but why didn't you explicitly say this? :eek:

Like, I use WinDiff, so I found every single file that was changed and where from 1.7 to 1.8b1...And the /system folder and subsequent L_Speed folder are completely unchanged...What is different, is that flag tuner has been 100% removed and replaced with buildprop tweaks, found in the zip in \system\bin\LS00build.prop

http://hastebin.com/ufucakowel.rb

Here's the code.

You can see there are some more advanced settings than before, there is a build.prop tweaks menu with Flag Tuner inside of it (is that where it went?), a tweak for better voice quality on calls (apparently), Fix blackscreen issue, and improve battery under no signal.

ENFORCE_PROCESS_LIMIT=false
MAX_SERVICE_INACTIVITY=false
MIN_HIDDEN_APPS=false
MAX_HIDDEN_APPS=false
CONTENT_APP_IDLE_OFFSET=false
EMPTY_APP_IDLE_OFFSET=false
MAX_ACTIVITIES=false
ACTIVITY_INACTIVITY_RESET_TIME=false
MAX_RECENT_TASKS=false
MIN_RECENT_TASKS=false
APP_SWITCH_DELAY_TIME=false
MAX_PROCESSES=false
PROC_START_TIMEOUT=false
CPU_MIN_CHECK_DURATION=false
GC_TIMEOUT=false
SERVICE_TIMEOUT=false
MIN_CRASH_INTERVAL=false" >> /system/build.prop

Is this all thats left from flag tuner?

Better voice quality:

echo "#Better_voice_call_quality
ro.ril.enable.amr.wideband=1" >> /system/build.prop

Fix Blackscreen Issue:

sleep 1
echo "#Fix_blackscreen_issue
ro.lge.proximity.delay=25
mot.proximity.delay=25" >> /system/build.prop

Improve Battery under No Signal

echo "#Improve_battery_under_no_signal
ro.mot.eri.losalert.delay=1000" >> /system/build.prop
[L Speed] Paget96:
Test2 is here :)​

I want to say sorry for slow work and for less informations about Build.prop tweaker.

flag tuner is not removed, I just moved it inside bp tweaker ;)
[MENTION=3883857]berryman13[/MENTION] sorry mate for less informations.

keep rolling dudes ;)
[L Speed] berryman13:
No problem, I know you probably develop from a mobile device...

And yeah, I saw flag tuner inside of the buildprop tweaks, but 1.8 test 1 was rebooting every 5 minutes, I had to disable it. Hope test 2 is usable :P
[L Speed] Paget96:
what rebooting???

when you enable flag tuner??
[L Speed] Paget96:
for now this governors are inside governor tweaks:

abyssplug

Hotplug

Pegasusq

Conservative

OndemandX

Ondemand

do you have whish to add some other? :)
[L Speed] Tkbf:
Latest Beta working very well.

Consume a little bit more battery when idle, <1.5% vs <1%, still excellent anyway!
[L Speed] Paget96:
Stable will be up within few days. I lose my keyring for posting apps on playstore. So i requested resetting.

Stay tuned :)
[L Speed] EvilMegaDroid:
What settings would I need to change to get a smooth multitasking. Ram is not a problem since my apps are always open its just that switching around sometimes cause lags. Also if possible [MENTION=5514152]Paget96[/MENTION] could you put the beta app in someplace to download . I've already joined the beta testing but can't download it since I have my removed google apps from my system. (Running microG right now)
[L Speed] DB126:
Actually, RAM contention is likely behind the lags. On most devices only a few apps can simultaneously remain in memory. The rest are either swapped out or terminated after saving key information that allows the app to restart where it left off. The lags you are experiencing occur when an app (and sometimes associated data) needs to be reloaded into RAM. L Speed tweaks can free up some additional RAM and/or cache but in the end some delays will still take place if switching between a large number of apps.
[L Speed] DanGLES3:
You could download it from yalp store (gapps free play store) just make sure to logout first in the app options as the app will try to login without an account on the first run,then you can use your own account
[L Speed] EvilMegaDroid:
I think its probably that android is giving me wrong repots since even if I open 6 apps : 3 socials and other big apps It still reports 600-800mb free. And thats strange since my device is a 2gb one and 800mb takes the system. I was thinking of maybe incrasing the LMK values since i keep them quite low.

edit: Or is there by chance a actual apps limit you can have on ram even if you have free ram. Like I remeber older android version having something like that. KitKat for example had one.
[L Speed] DB126:
Free mem reports are accurate as Android includes cache. Adequate cache is hugely important for smooth multitasking. 600-800 MB available is the 'right' range for a 2GB device. Far to many noobs try to reduce that number only to suffer worse performance. Snag the free "RAM Truth" app For a quick/simple view of what's really happening.
[L Speed] EvilMegaDroid:
I toke a look into free ram with free command and it reports all used as expected. As far as i know android uses all ram even if some is free for cache like it should. I was thinking since on cached process on UI it shows alot.Maybe the reason that I lag when I switch big apps around is because of my device cpu since its a low range phone with a Snapdragon 425. I should probably put some limit on background services or use greenify to close some of them. Maybe having 3 social apps running services is not something a low range phone can handle :D.

Ram Truth reports:

Reserved: 190MB

User: 1857MB

Active: 1.4G

Available: 434MB

Hibernating: 415MB

Idle: 19mb

Swap: 1.5G

Used ZRAM: 0MB
[L Speed] DB126:
The high amount of 'available' combined with no ZRAM usage suggests ram pressure is not an issue - at least in the provided snapshot. However, the 1.5G swap is an oddy on a 2GB device. What's that doing there and, more importantly, is it being favored over ZRAM? There are ways to find out and prioritize swap utilization if both are needed. Your Snap 425 has more than enough juice to handle compression and modest multitasking. I own a 4th gen Moto G4; works fine provided you don't push it.
[L Speed] EvilMegaDroid:
I think thats the base value from the custom rom I'm using . I can probably change that value if I wish via adb. I generally keep swap disable though since ram is faster or should I keep it at least on minimum?
[L Speed] DB126:
If ZRAM is shown (should be 64-256MB) then the kernel supports it. Suspect priorities may be messed up. Try setting ZRAM priority to zero (or a negative value) and the file based swap to any positive number (1 is fine). Better yet, trash the static swap file if is NOT located on internal storage. I keep a small static file on most of my devices (even those with ZRAM support) usually located in the largely unused cache partition. Note: if your device still takes OTA updates then the static swap file should be placed elsewhere.

Also verify swappiness is not set to some ridiculously low value. Recommend at least 60 - especially if your kernel has ZRAM support. You can use a kernel manager or an tool like Apps2SD to examine/tweak swap file parameters. You should disable the relevant L Speed tweaks under Virtual Memory if you go this route.
[L Speed] TheRealIntence:
Swap is a must to have!

You should definitely keep it.
[L Speed] DB126:
Not quite that simple. While I do maintain a physical swap file on most of my gizmos it is definitely not required with 2GB or more of RAM on any build of Android out today. That said, the presence of swap can improve performance if properly tuned...or be a huge bottle neck if set up incorrectly. In most cases manufactures get it right; no need to tinker.

Any device with less than 2GB of RAM will generally benefit from the use of ZRAM which should be prioritized over a static swap file if both a present.

ZSWAP is the best solution but rarely seen/supported by Android kernels.
[L Speed] EvilMegaDroid:
As far as I know , swappiness controls both of them and since I have it set to disable it probably don't uses neither of them.
[L Speed] DB126:
While swap priorities are container dependent a single swappiness value applies to all. Disabling swap is generally a bad idea on low/lower RAM devices despite the arguments of Linux/Unix fanboys and Android cowboys. I'm not going to wade into that hornet's nest. Reenable swap, set priorities/sizes as suggested and decide for yourself.
[L Speed] martyfender:
It is on apkmirror.com
[L Speed] Paget96:
Happy New year guys, all the best :)
[L Speed] martyfender:
Happy New year to you, also, from the United States!
[L Speed] Paget96:
If anyone have to suggest anything for L Speed future, just write below ;)

I'm waiting to see some ideas for some new innovations.

Thanks for supporting me as always. :)

Cheers
[L Speed] TheRealIntence:
Manual DNS Changer :)
[L Speed] A-Moustafa:
What do you think enable DoubleTap2Wake for supported kernel to do that ;)
[L Speed] koyo:
Am I missing an update? Seems like the Virtual Memory thing is still broken. Selecting Performance doesn't seem to do anything since it just resets itself in the background. Otherwise, I've never seen my phone fly faster lately.
[L Speed] D1stRU3T0R:
Gpu improvements?
[L Speed] :
This is more possible trought kernel modifications.
[L Speed] nreuge:
A battery level trigger for dynamic VM: for instance, when battery level becomes lower than 20%, dynamic VM becomes more battery friendly :D

Happy new year!!
[L Speed] Chinaboy5216:
If there is any battery gain in switching on/off build in sensors then that might be nice to have.
[L Speed] Paget96:
I'll look into it after I find some good solution for permanent change it. Actually I have few solutions like background services, but we have 2 already, I'll see :)

Well, there's nothing to tweak :D it's just a toggle :D

Nope, you don't :) update will be up within 5 days, I have my keyring back for playstore :D

I'll check that, but there's nothing much to do, since there are a lot of GPUs, also GPU governors are not tunable, I'll check source for possible changes over properties :)

Tbh yes. :)

Sounds like a nice idea, I'll put it on my TO-DO list, I have to see all possible cases and check do we really need it, since VM on screen off is pretty "slow",

Can you explain a bit more? :D
[L Speed] DanGLES3:
He's asking if turning off certain sensors like proximity,magnetometer and gyroscope could save any battery and if it does,if you could add an option to disable sensors to save battery
[L Speed] Chinaboy5216:
Indeed that's what I meant. Sorry, early morning here in China and it seems like I wasn't fully awake yet :eek:
[L Speed] Paget96:
Surely they will. :)
[L Speed] Paget96:
I'm currently making new "add-on" to doze :)

Detect wakeups while device is in idle, and put device back to doze after some interval of time. I'll do some tests for next two days. :)

For now, you can help me with naming this feature ;)

Stay tuned. :)
[L Speed] DanGLES3:
How about calling it Doze Enforcer as it Dozes the device back if something wakes it up
[L Speed] A-Moustafa:
There is no solution or addition for the heat :eek:
[L Speed] ADM.GL:
wakeup-proof/doze-unbreak/dozefy/sleepy/sadative/soporific.

--------------------
[L Speed] XDAMaxe:
Doze-Checker
[L Speed] nreuge:
:)

The idea is that at low battery level, VM when screen on would be pretty slow too :)
[L Speed] DiamondJohn:
DozeMaster

DozeEnforcer

MaxiDoze (sounds almost like a feminine hygiene product...)

Dozerciser

DozeCommander, CommanderDoze, CaptainDoze, GovernorDoze
[L Speed] :
Inspired ?
[L Speed] gh0stzk:
"Ultra Doze"
[L Speed] DanGLES3:
DozeEnforcer was my idea tho
[L Speed] DB126:
If you go with this "add-on" be sure to allow sufficient time during 'maintenance windows' for defered tasks to complete before returning to doze (which Android should do on it's own without help). Otherwise will likely be counterproductive for most devices. Coincidentally, I posted on a related topic earlier today (here). Have seen this movie before.
[L Speed] DiamondJohn:
and maybe a bulldozer or bobcat for an icon...ok...ill stop now...

https://duckduckgo.com/?q=image+bulldozer+icon&t=hf&iar=images&iax=images&ia=images

https://duckduckgo.com/?q=image+bobcat+icon&t=hf&iar=images&iax=images&ia=images
[L Speed] icysnowy:
Could you add screen color settings in the app
[L Speed] Paget96:
I think kernel need a module for that, l check