yashsingh1/xdaforums huggingface dataset:
[G2 Android Development (D802)] shriom_manerker:
how did i set itup ? - i flashed it in recovery lol

battery ? - 28 hours on battery with 5.3 hours screen on time

trickster? - yes but just to monitor temps and set multicore power savings to 2 but that too is optional. This kernel rocks :D
[G2 Android Development (D802)] nic85:
coming Back with this Kernel
[G2 Android Development (D802)] nic85:
Best Kernel so far... better than dorimanx one
[G2 Android Development (D802)] Tinchoska:
I am trying furnace's one testing

Enviado desde mi LG-D806 mediante Tapatalk
[G2 Android Development (D802)] Tinchoska:
Is it possible that we can share here some ondemand configuration? I mean, how you configure the governor, to have more power or more battery life...

Enviado desde mi LG-D806 mediante Tapatalk

---------- Post added at 05:17 PM ---------- Previous post was at 05:16 PM ----------

As everyone said before, thus kernel is f&$king awesome

Enviado desde mi LG-D806 mediante Tapatalk
[G2 Android Development (D802)] g.lewarne:
yeah ive heard it. very strange it be.

working on it :) but likely wont get any update till sunday at earliest :good:
[G2 Android Development (D802)] kcharng:
I have this issues but it is not kernel related since I still onstock roms/kernel combo.

I only experience said interference when plugged into power supply. When no plugged in no interference is noticed.

-LG G2
[G2 Android Development (D802)] robogo1982:
I haven't had it until I installed this kernel. If I can provide logs or anything, I'd be happy to help :)

EDIT: I flashed the stock kernel provided in post #2 and the issues are gone, but yes, still present when charging.

EDIT: how to hear the problem most easily: turn phone off, plug in headset, start phone up. You hear an electronic interference buzz that isn't there on stock. Or, when the phone is booted up, turn the system and haptic volume all the way up (so you can hear it more clearly) and start doing things like scrolling pages in the launcher or start a CPU intensive task.
[G2 Android Development (D802)] aeroxdefocu:
I'm testing v02 and all work fine! Now i try to find best UV setting for my phone! ;)

Inviato da LG Optimus G2
[G2 Android Development (D802)] g.lewarne:
ive looked at my own logs and no clue there.

im currently compiling a clean v10a source and a clean v11c source (both from LG) to see if it is an inherent bug in their released code, or to see if it develops after certain batch of changes are applied. this is gonna take me a while.

but hey, i found official v11c source!

the thing is, it might not be a bug in the audio side of things, it could be coming from the cpu / bus / gpu or anything that is connected really. it sounds like inductive interference causesed by some phasing somewhere.....or could be simple. will keep you updated.

edit:

i do have a couple ideas what may be the cause but i would rather build from the ground up and work it out logically rather than guessing so please be patient. its no a showstopper bug by any mean, it will get resolved but I cannot provide an ETA
[G2 Android Development (D802)] :
Hi,

Something new/interesting?

:)
[G2 Android Development (D802)] g.lewarne:
well, a kdiff3 between the two clean, unedited sources shows lots of changes, too many for a simple "they changed this and this"

edit: the v11c does have quite a few different core register values for things like the clockgen and regulators.....
[G2 Android Development (D802)] g.lewarne:
edited to remove test kernel, issue fixed in v1.03 onwards
[G2 Android Development (D802)] pageniao:
flashed.where is the bug? i cant find.
[G2 Android Development (D802)] screenager:
just flashed it and it works. the cracking noise when touching the screen with headphones plugged in is

gone

. Thank YOU :)

btw: is the kernel UVed by default?
[G2 Android Development (D802)] bervin:
Yeah, the crackling sound is gone. Thanks!
[G2 Android Development (D802)] pageniao:
i found the test kernel battery very good.
[G2 Android Development (D802)] g.lewarne:
v1.03 released

- Fixed audio interference on headset

- Improved boot speed

- Improved UI smoothness

download from OP, as always

p.s. the v11c source was a bust. audio didnt work and was super slow. could not be bothered to try and resolve it since the 10a source i have been using seems excellent and everything works
[G2 Android Development (D802)] bervin:
any differences beside the name between the test build and the official 1.03?
[G2 Android Development (D802)] g.lewarne:
Yes, the test build had the on demand tweaks removed, turned out that was not the culprit so that is back in 1.03
[G2 Android Development (D802)] :
Hi,

Perfect... As always ;)

Thanks for the update;)

:)

EDIT: it's me or the vibrator strength is weak, much lower than stock, even at the max (nothing changed in my settings, no undervolt) :confused:
[G2 Android Development (D802)] g.lewarne:
Hmmm, but how can we definitively test this ? Mine seems just like it always has to be honest but I'll happily look into if if there is concensus.

Although nothing to do with the vibrator has been changed....
[G2 Android Development (D802)] :
I confirm this on my side, there is a difference between the stock kernel and your kernel (I just tested).

It's about the vibration strength when long press on screen, keyboard and the software button not vibration strength for sms/in call (it's like stock).

So it seems related only with the screen vibration...

:)
[G2 Android Development (D802)] Kaboosey:
OP, kernel works wonders! Got my LG G2, straight away root and install this kernel!

Excellent performance and battery life for me. Thanks and keep it up! :)
[G2 Android Development (D802)] g.lewarne:
I will have a think on it.
[G2 Android Development (D802)] fridaycider:
I'm having very good results with furnace kernel. This one takes some beating. My phone doesn't get on with dorminax kernel.
[G2 Android Development (D802)] Tinchoska:
On furnace I have more battery draining than stock, here I am having really good results, but let's wait to this might and let you know.

Right now I am trying to find Dori's. Ondemand governor settings

Enviado desde mi LG-D806 mediante Tapatalk
[G2 Android Development (D802)] fridaycider:
Furnace is good for me on battery but using ondemand/ deadline and it flies.
[G2 Android Development (D802)] moocamr:
Android is upgrading is always shown on each boot ! Is it xposed related or kernel ? I was using xposed and there were not any thing like this, but after flashing the kernel it always come on boot , I'm on cloudyflex 1.4

But kernel is really stable and nice :)

Hope he will start developing again !!!!!
[G2 Android Development (D802)] :
Hi,

Here's mine for better "performance": http://xdaforums.com/showpost.php?p=48022175&postcount=546, feedbacks were good for both general UI and benches.

They are not for better battery life :D

Use Deadline as i/o scheduler:

Or maybe ROW (http://xdaforums.com/showpost.php?p=48759283&postcount=844).

If you want battery life oriented settings, leave the original settings or decrease the values for "down_differential", "sampling_down_factor" and "optimal_max_freq" (and even "optimal_freq" and "sync_freq").

Increase the values for "up_threshold", up_threshold_any_cpu_load" and "up_threshold_multi_core".

:)
[G2 Android Development (D802)] shriom_manerker:
[MENTION=1768899]g.lewarne[/MENTION] it'll be wonderful yo have your kernel for the kitkat version now :) hope to see you back bro.

edit- last activity 13 december 2013 :(
[G2 Android Development (D802)] moocamr:
Pls Nobody can't answers me ? This android is upgrading will always been shown on each boot ?

And how can I stick cpu clock on boot ? Can't do it with trickster mod !

And when I rotate the phone all cores go to 2256 mhz although i've underclocked them
[G2 Android Development (D802)] Tinchoska:
I believe that only, on stock kernels, not custom kernels, the only core that got underclock is the 0 one, the others rise up to the max. Try modifying the governor settings/values.... about the updating stuff I think it's on boot related, but I didn't have such a problem. I was using this boot with xposed and nothing. And right now with hellscore and nothing....

Enviado desde mi LG-D806 mediante Tapatalk
[G2 Android Development (D802)] Immortal Nerd:
Well I'm glad to see my Favourite developer right here !!

Well, When I had my Note 1......., I switched to jelly bean roms to check out something new !! But I never got the speed, stability and awesome performance like I did from Gl Notecore kernel !! As this kernel was only made for Ics...., I never switched back to JB again as there was no kernel like this !! I'm so darn happy to see one of my most fav developer here..... I'm gonna try all his kernels !! :highfive: :good:
[G2 Android Development (D802)] queerquirks:
Will this work with Mahdi rom, Kk 4.4.2?
[G2 Android Development (D802)] -JFK-:
Read the OP... LG rom only...
[G2 Android Development (D802)] queerquirks:
Yep thanks.

I misinterpreted as lg based custom rom. Tried flashing, couldn't boot and did a restore from twrp.
[G2 Android Development (D802)] LenAsh:
Just let the thread die...
[G2 Android Development (D802)] abced123:
ondemand gov. profile

can someone post the governor profile ? I wanna try it on different LG G2 device, but also using ondemand gov. TIA
[G2 Android Development (D802)] hasenbein1966:
Don't. Update to Kitkat, use Dorimanx Kernel.

Gesendet von meinem LG-D802 mit Tapatalk
[G2 Android Development (D802)] nic85:
how?? :crying:
[G2 Android Development (D802)] raimondomartire:
[MENTION=1768899]g.lewarne[/MENTION]

Great work on 1.03 ver.

In my rom I use this configuration (I've add init.d script): your think about?

for performance

#!/system/bin/sh

echo "70" > /sys/devices/system/cpu/cpufreq/ondemand/up_threshold

echo "50000" > /sys/devices/system/cpu/cpufreq/ondemand/sampling_rate

echo "5" > /sys/devices/system/cpu/cpufreq/ondemand/sampling_down_factor

echo "15" > /sys/devices/system/cpu/cpufreq/ondemand/down_differential

and for battery

#!/system/bin/sh

echo "95" > /sys/devices/system/cpu/cpufreq/ondemand/up_threshold

echo "120000" > /sys/devices/system/cpu/cpufreq/ondemand/sampling_rate

echo "1" > /sys/devices/system/cpu/cpufreq/ondemand/sampling_down_factor

echo "5" > /sys/devices/system/cpu/cpufreq/ondemand/down_differential

echo "10" > /sys/devices/system/cpu/cpufreq/ondemand/freq_step
[G2 Android Development (D802)] g.lewarne:
Looks good to me but I would drop all the up thresholds by 5 ;)
[G2 Android Development (D802)] DinarQ8:
i have d802 Intl i flash the kernel but i dont see anything happend still i have same kernel 3.4.0 ??

stock rom D80210c-AME-XX
[G2 Android Development (D802)] :
Hi,

Here the explanation:

:)
[G2 Android Development (D802)] g.lewarne:
would anyone be interested in an auto OC to 2.5ghz version of this kernel?

i have been testing it for a while on my phone and have not noticed any excess heat or stability issues and the battery does not seem to be significantly affected by it
[G2 Android Development (D802)] :
Hi g.lewarne,

I'm here... :p :D

:)
[G2 Android Development (D802)] g.lewarne:
here we go then.... OC to 2.5ghz kernel v1.04

gotta love 22k quadrant and 36k antutu just for the numbers, dont care if it really means anything LOL (make the note3 owners sad hehe)
[G2 Android Development (D802)] :
I'll test... :D

About benchs, with the 1.03 version, Antutu drops at about 34 000... With the other versions about 35 800/36 000 (always with the same settings/rom/conditions of benchs).

In any case even with the stock kernel the G2 beats the Note 3 (in Antutu rank...).

:)
[G2 Android Development (D802)] noppoer2:
Yeah, i have also the idea that the ui is less smooth than v 1.02
[G2 Android Development (D802)] g.lewarne:
Really ? Seems better here

Thinking about it it may be because I had to reenable a debugging option I did not really wat to to fix the audio interference... Can't really do much about that
[G2 Android Development (D802)] otto_di2:
Pocket video

Hello everyone.

I am on the 1.06 of the masters ROM and it is a great ROM to use, only strange thing is that friday on work the phone made a pocket video and the only way I knew that, was because it was getting really hot in my pocket, anyone confirm? (maybe it was ablout a 20 minutte video it made?

/Otto
[G2 Android Development (D802)] DinarQ8:
thanks for your comment

but sorry not understand did I need do something or what?
[G2 Android Development (D802)] :
Hum... You don't need to do something :eek:, in settings (about device/software info/kernel version) it's normal to see kernel version 3.4.0...

In some apps with system infos (bench apps, monitoring apps) you'll see the kernel name from like I posted with the date of the release, etc...

I don't understand what you don't understand... :p:laugh:

:)
[G2 Android Development (D802)] DinarQ8:
thanks again. can you give name any app to see system info
[G2 Android Development (D802)] :
Trickster MOD Kernel Settings

There are many on the Play Storen System Tuner is good too...

:)
[G2 Android Development (D802)] raimondomartire:
Bug

[MENTION=1768899]g.lewarne[/MENTION] I have a bug for me a portion of screen have problem to click. If you install an app in market and then push after installation open you have difficult. This section of screen it's the same of other apk. So if you open root explorer and try to push moutn rw you have difficul. This button it's in the same position that playstore button.

Obviously with stock kernel no problem on this point
[G2 Android Development (D802)] g.lewarne:
just tested....fine here mate. all pushable objects in that location are not a problem
[G2 Android Development (D802)] noppoer2:
Same here
[G2 Android Development (D802)] thaimeobeo1410:
were you try to UV on this kernel ?
[G2 Android Development (D802)] noppoer2:
I have readed somewhere that it is possible to give the gpu more ram and increase the performance ;)
[G2 Android Development (D802)] citytrader:
Hello g.lewarne, did you modified the wifi drivers to solve the issue with the notifications stock kernel has?... this happens to lot of people as I asked in HTCmania forum!
[G2 Android Development (D802)] g.lewarne:
No, i have not heard of this. Do you know what has to be changed or give me a link ?
[G2 Android Development (D802)] citytrader:
I really dont know how to do it, but seems its a whatsapp problem and a heartbeat issue, here is a thread that could be of interest of someone.

http://xdaforums.com/showthread.php?t=2142503
[G2 Android Development (D802)] crzykiller:
Damn, Now i wish you made this for the canadian G2 :( though i get 37k antutu with my stock kernel :laugh:
[G2 Android Development (D802)] thaimeobeo1410:
REPORT:

"Vibrate on touch" strength is lower compare with stock kernel on v1.03. I think it lower about 30%
[G2 Android Development (D802)] :
Hi,

Thanks to confirming, I'm not the only one :D:

After a few days of use and tested all the version, for me the best version are 1.01/1.02 (except for audio interference on headset with touchscreen).

For the 1.04 test version with overclock, no issues but like 1.03 version performance decreases (in benchs with the 1.03 version) and, at least for me it seems a little less smooth.

:)
[G2 Android Development (D802)] g.lewarne:
I have not changed anything to do with the vibrator in the kernel qnd a quick look at the driver files shows me it is being driven to the full range it can be

So if it is weaker, it is a problem with the source LG have supplied and likely i wont be able to do much about it.

Oh and stop chasing benchmark or you will never be happy with the numbers
[G2 Android Development (D802)] javahuan:
For me, I prefer 1.03 because the battery life, but as you said, 1.03 has some performance decreases. (I don't run any benchmark, just feel with interface, speed of apps start ...etc.....) :cyclops:

Java
[G2 Android Development (D802)] widezu69:
I've been testing the 1.04 OC version. The OC to 2.5Ghz works in FauxClock and TricksterMOD. I tried running Antutu but my phone turned off probably because of some voltage issue. Either way, Not going to worry too much about benches, 2.5Ghz is good for bragging. Stable and no loss in smoothness for me. Battery life is great as usual.
[G2 Android Development (D802)] g.lewarne:
v2.00 released!

changelog in OP, as usual :good:
[G2 Android Development (D802)] ddic:
Flashing now! :)
[G2 Android Development (D802)] chronicfathead:
Booting fine here on 802 Rayglobe 2.6 ?
[G2 Android Development (D802)] :
Hi,

Thanks for the update ;)

Does the GPU overclock that I saw on your github is implemented (even if it's not in the changelog)?
[G2 Android Development (D802)] ddic:
With v2.00 my CPU is staying always aroun 80% utilisation. Back to v1.-04.
[G2 Android Development (D802)] g.lewarne:
mine is currently idling at 3% with 3 cores off
[G2 Android Development (D802)] ddic:
Hmm... you make me flash it back! :)

I'll try once again!
[G2 Android Development (D802)] g.lewarne:
Can take some time to settle after flash as well..... :)

best way to check is actually to use a non-realtime cpu app, "CPUSpy" is a good one. as it isn't real time you can refresh the timers every now and again and will see the entire frequency tree being used, and by how much. anything that updates in real time is going to cause its own cpu use, skewing the results
[G2 Android Development (D802)] ddic:
Flashed back! I will let a while to see the behaviour.

Another thing: adb logcat is not working anymore:
[G2 Android Development (D802)] metalboy94:
Antutu crashes on CPU float test. I have a -50 mV UV if it matters. Not a biggie though as long as the system is stable (currently running Antutu's stability test, at 12% now and no problems).
[G2 Android Development (D802)] g.lewarne:
Yes i disabled it, figured most everyone never uses it

I can always reenable if you want
[G2 Android Development (D802)] :
Re,

@ g.lewarne, have you seen my post? Since the section has changed and the threads moved, maybe not:

In any case with V2.00: improvement over 1.03 in smoothess, it's perfect.

Quadrant: about 21 200 from about 20 500 before (it's mostly about the CPU part score for the gain), nice :D

Will test Antutu...

:)
[G2 Android Development (D802)] ddic:
Started Antutu stability test and the phone rebooted.
[G2 Android Development (D802)] metalboy94:
Just got a soft reboot myself. Guess 50 mV is a bit too much.
[G2 Android Development (D802)] g.lewarne:
did you set yourself a UV? because I haven't changed the voltages
[G2 Android Development (D802)] :
Re,

No reboot here in Antutu... Scores are good too (about 35 800).

:)
[G2 Android Development (D802)] g.lewarne:
Yeah , I have mostly been checking that out (GPU speeds). Do we actually have an app that can read the realtime GPU speed on the msm8974 SoC yet?

I cant say I see any difference so not sure if it is actually using them or not. I will dig a bit deeper into the mdss driver and see how it utilises the tables
[G2 Android Development (D802)] metalboy94:
Yes, I set it with TricksterMod. Don't worry, not blaming your kernel, it looks great so far (I just hope I won't get reboots or bugs in basic features, throughout the years of using Android I have always feared those).
[G2 Android Development (D802)] g.lewarne:
my phone I can UV by 25mv per level, any more and it just goes poof randomly. each phne is different as im sure you know :)
[G2 Android Development (D802)] metalboy94:
Quite aware of that. What binning is yours? Mine is Fast so I thought I'd try and push it.
[G2 Android Development (D802)] g.lewarne:
mine is a bin 2 unit
[G2 Android Development (D802)] g.lewarne:
BRAVO to the forum rearrangement!

saves bunching everyones threads up for multiple devices into one huge mass of confusion !:good:
[G2 Android Development (D802)] metalboy94:
I see. Mine is 3 so it kinda makes sense.

Anyway, congratulations on the kernel, seems great (i will do more testing once it comes off the charger) :)
[G2 Android Development (D802)] suhiiii:
How can I check wich unit is mine,I saw it on one thread but cant find it now :(
[G2 Android Development (D802)] :
Hi,

Maybe here: http://xdaforums.com/showthread.php?p=46613625 :D

:)
[G2 Android Development (D802)] suhiiii:
tnx, btw what proc temp u getting. my proc is on 60 degree , its quite hot
[G2 Android Development (D802)] screenager:
2.0 is running super smooth!! THX!
[G2 Android Development (D802)] eddytheman:
I've got the same problem my CPU usage also always stuck with 3 core and 75% of use all the time,I'm on Stock rom + V 2.0
[G2 Android Development (D802)] javahuan:
Me too, CPU keep loading(3-4 core, 60 to 80% usage) so strange. (rebooted few time and wait over 15min, same result.)
[G2 Android Development (D802)] eddytheman:
Yeah same even try to wipe cache and davik cache for many time but didn't solve the problem
[G2 Android Development (D802)] g.lewarne:
Have you got any scrips or tweak apps installed or set any governors ?
[G2 Android Development (D802)] eddytheman:
Nope didn't have any script or tweak install on ma phone only trickstermod but didn't chage anything in it,anyway V 1.3 work perfectly without this kind of problem ;)
[G2 Android Development (D802)] javahuan:
I have tried uninstall TricksterMod and rebooted, didn't solve the problem.

(I only use UV in TricksterMod, other untouched)

Java
[G2 Android Development (D802)] eddytheman:
Didn't try that yet but as u say it still didn't work maybe it's not related to the app I guess
[G2 Android Development (D802)] ddic:
Good to see that I'm not the only with this problem. I have exactly the same behavior. In the meantime, i have flashed back v1.4 test. Running fine with this one..
[G2 Android Development (D802)] perry_lam:
Same problem here, flashed back to 1.03
[G2 Android Development (D802)] pageniao:
v2.0 great
[G2 Android Development (D802)] noppoer2:
I dont have this bug and i am also on v2.0 and stock
[G2 Android Development (D802)] :
Hi,

No issues here like describe, weird. Maybe some of you have an heavy app running in background and use a lot of ressources :confused:

V2.00 is a Milestone, at least for me :D:good:

:)
[G2 Android Development (D802)] 5nickers:
i have no issues with V2.0. Thanks for the great kernel :)
[G2 Android Development (D802)] matematic:
I can confirm 2.0 issue, I don't use any governor or overclocking scripts. The processor runs warm and the battery drain is insane. The status shows excessive Android OS usage I don't have any problem with 1.3
[G2 Android Development (D802)] :
Re,

I don't think that an exessive Android OS usage is related to the kernel..., while some users , like me, don't have this issue.

Can you check with an app what services/app keeps your CPU at an high usage?

Here's the Android OS related stuff:

I see nothing related (directly?) to the kernel.
[G2 Android Development (D802)] stöbener:
2.0 works fine for me...nice work!!!
[G2 Android Development (D802)] thaimeobeo1410:
for you, which version is better ? v1.3 or 2.0 ? i just downloaded v2.0 but don't have to test yet :o
[G2 Android Development (D802)] :
Hi,

For me it's V2.00 for sure, performance, smoothess is up compared to 1.03. V2.00 is, in my opinion, the best version :). And I tested all the versions.

No issues with this version...
[G2 Android Development (D802)] suhiiii:
I got thath temp problem to,while surfing ,browsing etc. temp goes between 60-70 C ,and with quadrant score drops to 18000 and antutu 27000. I am on rayglobe 2.6 rom. App usage is normal,only android os use 25% of battery,everything else normal.

I can't set min/max freq with trickster ,they wont stick.

P.S. Is safe to High Temperature Property OFF turn ON ?
[G2 Android Development (D802)] thaimeobeo1410:
thank but sadly, i dont' have luck like you :( i have same issue like another one up there....... On V2.0( i'm not setting anything in TricksterMod), cpu 0,1,2 is alway on and my device is really hot - battery drain like water :(

i just test 10 minutes ago, then now i back to v1.3 and and that issue is gone.

p/s: im' using Cleanrom XE 2.0