yashsingh1/xdaforums huggingface dataset:
[G3 Android Development] Bi0haZarD:
Dont install adreno driver as it is causing all the problems you are facing and problem solved
[G3 Android Development] tvl76:
I would flash the kernel last.

I think Magisk needs to install over a "stock" boot img. In this case your rom's kernel.

I always boot up and make sure everything runs, before flashing the custom kernel(s)
[G3 Android Development] anrcy:
I always do it the other way round, magisk last. Workes perfectly well, though I don't use the mentioned driver.
[G3 Android Development] Marcos OC:
Just installed v84 d855. It runs great and cooler than stock rm. I will update later with more use.

Thanks op!
[G3 Android Development] 2be3_80:
I have installed 80.1 along with magisk 14.3 and safety net doesn't pass for me (with magisk 14.0 also)

I'm on aex 4.6 official I don't know is it kernel related, because I haven't checked it on stock kernel any ideas?

Thanks

D855 2 GB
[G3 Android Development] KevinX8:
Why did you not install the latest kernel? Also if you cannot pass safetynet on stock then you definitely won't either with the custom kernel. Anyhow I pass SN with this kernel installed so it is likely your setup not the kernel
[G3 Android Development] 2be3_80:
I have just reflashed whole rom with gapps (build in kernel) and now it passes SN. Which version are you on? Proper order for flashing kernel is - flash kernel and then magisk or other order?
[G3 Android Development] KevinX8:
Kernel then magisk. I'm on the latest 84
[G3 Android Development] waau:
[MENTION=5103965]Omar-Avelar[/MENTION]

Managed to allocate 14MiB RAM to userspace by removing the jtag function and something that's not present on other 8974 devices (crash_fb_mem) like Moto X 2014/victara, 24 hours uptime and everything seems ok

g3: Allocate extra 14M RAM to userspace - ee354e1

Also just realized that the paths for the devfreq stuff (mincpubw, memlat, cpubw) are somewhat off. (At least on my fork). Example:

Ramdisk

/sys/class/devfreq/qcom,mincpubw.44/

Actual

/sys/devices/qcom,mincpubw.44/devfreq/qcom,mincpubw.44/
[G3 Android Development] 2be3_80:
And what's your opinion about that version?

Do you use magisk uninstaller?
[G3 Android Development] Polex73:
I experiencing strong bam_dmux_wakelock with every ROM I tried: stock and Aosp based. I tried Xceed as well.

Is anykernel affected by this kernel wakelock?
[G3 Android Development] rogerssnpy:
Read back a bit and can't find anything but i'm running crDroid 8.1 can this kernel be used? can't find where it states rom tyvm
[G3 Android Development] seanskiT!:
No it can't
[G3 Android Development] elhennig:
Are there any plans for a version that supports the Oreo 8.1 ROMs?
[G3 Android Development] eric93se:
Looks like he's concentrating his efforts on the LG V20.
[G3 Android Development] XxXTr0lLMyN3XxX:
Hey

My LG G3 is running Lineage OS with G3X Ultimate kernel and I want to change the kernel with Gamma. Can I just flash Gamma kernel ? Or I need to reflash the ROM?
[G3 Android Development] Bi0haZarD:
Flash your rom then kernel. Its best when changing kernels to have the stock kernel that came with your rom.
[G3 Android Development] XxXTr0lLMyN3XxX:
Ok, thanks a lot!
[G3 Android Development] elhennig:
What I would like to know is: Are the changes to the interactive governor configuration or coding or both? If it was only configuration, what are the settings?
[G3 Android Development] Sealant:
Hi!

I can't find information for what android is it that kernel.

Regards
[G3 Android Development] KevinX8:
It's supposed to work on any AOSP rom 6.0+ (non stock) but I have only tested 8.1 so I can't say for sure
[G3 Android Development] ezantera:
I installed gamma kernel v94 into cm13 date 11.08.2016. I feel like last one standing with cm13 :D

After flashing date on phone went back in 1970 and time on 12:00. It seems every restart is like this until it pick up time from internet. If not, time is stuck there. Another problem is overheating, cpu throttling test is on and cpuz report some cores are over 100c (212f) temp. I tried to configure (lower) thermal-engine-8974.conf in system/etc but it seems kernel is just ignoring it.
[G3 Android Development] EmanuelCN:
so it works with 8.1 oreo ?
[G3 Android Development] elhennig:
I would like to know that, too
[G3 Android Development] EmanuelCN:
i just tried its not working ... only nougat ..
[G3 Android Development] EmanuelCN:
[MENTION=5103965]Omar-Avelar[/MENTION] Can u update the kernel for 8.1 oreo ?
[G3 Android Development] Omar-Avelar:
Just saw official 15.1 LineageOS for the G3, so I've added Oreo support in v99.0.0, hope it works well :)
[G3 Android Development] eric93se:
D850, v99, CRdroid pie 3/16 build working fine together. Hoping for better battery life. Using conservative along with bricked hotplug tuned to unplug more.
[G3 Android Development] ezantera:
Stock kernel crdroid pie stuttering and lagging all over. I forgot to try gamma kernel, last time I tried it was not compatible. Situation any better about performance/smoothness?
[G3 Android Development] wiresquire:
Hi

Just wondering about use with LineageOS - 15.1 specifically, though I think the below applies to 13 and 14 as well.

In the Settings/Battery/Battery Saver and Performance Settings, LineageOS has Performance Profiles of Power Save, Efficiency, Balanced (default), Quick and Performance.

Just wondering how these would interact with the settings for Gamma Kernel? Should you choose one in particular for Gamma? Would changing it mess up Gamma's defaults?

TIA
[G3 Android Development] ahmlet:
any recommended gobernor? with interactive I`ve got occasional hangs
[G3 Android Development] wutangkillabee:
This working on pie? Also for some reason the download is not downloading..? Anyone else having an issue with this?
[G3 Android Development] RouHim:
Is it compatible with android 9?
[G3 Android Development] marcdw:
At the top of the page with your post, the dev added Oreo support with v99. Whether or not it works with Pie would be up to you guys to find out. Do a backup and test. Let other users know if it works or not. I don't do Pie so can't test myself.

Moto G5S Plus XT1806, AOSiP 8.1 ROM, microG (NoGapps), MultiROM, XDA Legacy
[G3 Android Development] Bi0haZarD:
Just below the mentioned dev post there's another post by eric93se mentioning that he has tested on crdroid PIE 3/16 build, along with his custom configuration, reporting that it's working good for him. So yes, kernel is also compatible with pie. Should hit his thanks button for his valuable report.
[G3 Android Development] nefsim:
Installed Oreo 8.1, it works fine. I hope the battery time is very good. Thanks.
[G3 Android Development] marco_lu:
can anyone upload this kernel to google drive? because the link is dead
[G3 Android Development] rahimali:
Which variant do you have? I have the one for D855 only
[G3 Android Development] marco_lu:
d855
[G3 Android Development] Mysteriousdewd:
Did someone upload these elsewhere? the onsite links are dead. needing the d852
[G3 Android Development] :
[MENTION=5103965]Omar-Avelar[/MENTION] Can you underclock to 268mhz, set minimum gpu freq to 27mhz and set minimum core active is 1 or 2 cores? That would be sweet and give more battery life. Thanks for great kernel for AOSP
[G3 Android Development] marcdw:
Someone in the Google+ community said v7.4 was working great with ota6. I'll probably give it a try myself.

LG G3 D851, SlimSaber LP ROM, Tapatalk 4.9.5
[G3 Android Development] EternalFlame:
Yep, no problems here on my D855 and it´s smooth out of the box.

Ah well, lets see how the kernel behaves the next 24 hours.
[G3 Android Development] nkirk:
I did, it works fine, but it has some sort of fast charge enabled I think. My wall charger charged my phone from 5% to 60% in less than 30 mins. Couldn't check the exact time. Battery was almost 50 degrees Celsius. I went back to stock as I didn't want to kill my genuine new battery. But other than that quite stable.

What I need from a custom kernel at the moment is the ability to properly control CPU frequencies and hot plugging as there is no user configurable thermal control yet.
[G3 Android Development] erbse:
Hi,

Does anyone have problems / crashs with fm radio app?

I tried the last kernel versions and the last working version is 5.0 (16.09.2016).

All newer version cause a crash if you open or start the fm radio play back.

regards
[G3 Android Development] :
Can you give changelog in v8.0, Omar?
[G3 Android Development] foxtaur:
Was curious if slimport is enabled for this kernel? Found that feature pretty useful
[G3 Android Development] Omar-Avelar:
I added the GPU underclocking and undervolted the GPU rail a little further to see how it behaves. I tried underclocking 268 MHz but it was too slow, the processor even at 300 MHz is quite slow, so I went and put undervolting support since earliest versions instead because of that.

The SoC from frequencies such as 300 - 800 MHz use the same voltage step, if you can lower that you will more effectively lower power consumption.

Let's say that in that frequency range the SoC in phone uses 770 mV. By going to 268 MHz We won't be saving that much and the lagging is noticable of we change frequencies a lot ... the UI suffers by changing frequencies... it introduces jitter.

Btw the switching power consumption is given by:

P = a * C * f * v^2

Lower the voltage has way higher effect since it is squared.

P_268_stock = aC * 158897200

P_300_undervolted = aC * 146999999

A 300 to 268 MHz change will save 10% of power keeping the voltage constant, but lowering the voltage by 70 mV in your phone gives savings of 17%, and a tiny 40 mV decrease will give you the equivalent 10% power saving of underclocking.

Of course applying both will give better power savings, but lagging is unacceptable to me, I am looking to get the smoothest without sacrificing much any thermals. :)
[G3 Android Development] :
Wow thanks for much info. Now i know more
[G3 Android Development] Saratoga79:
Testing v8.0.0 on D855 OTA6 CleaNrom ;)
[G3 Android Development] Omar-Avelar:
I still have to figure out the FM radio bug, but I am quite happy with the latest version. Now with the 27 MHz GPU freq I don't know if msm-adreno-tz or simple ondemand governor is better tho :cyclops:
[G3 Android Development] Saratoga79:
First report guys on V8.0.0 and OTA6 CleaNrom, the camera app crashes. Let me know if you need a logcat [MENTION=5103965]Omar-Avelar[/MENTION]

EDIT: My camera app is working perfectlly now!! Do not ask me why
[G3 Android Development] Omar-Avelar:
lol, glad it is working... strange ;) but I am glad
[G3 Android Development] Tunghur:
Hi! I'm testing v8.0.0 on claNrom OTA6 for d851, everything work nice except the Bluetooth, but I don't know if is because the kernel or is problem of the ROM.

Thanks for you work!

______________

LG G3 (D851)

- cleaNrom

- Gamma Kernel
[G3 Android Development] bgon04:
If you installed [7.0_r6][OTA6][14.10.16], I noticed BT was NOT working for my D851. But, BT was working in the 9/25 version (prev OTA).
[G3 Android Development] Tunghur:
Ahh OK, so it's the ROM. Sure will be fixed in OTA7.

______________

LG G3 (D851)

- cleaNrom

- Gamma Kernel
[G3 Android Development] bgon04:
I installed 8.0.0 on the cleanrom OTA5 D851 ROM (Nougat). It is quite stable, but my battery life hasn't good though vs the stock kernel :(. It sometimes doesn't recognize the headphones though. The icon never shows the headphone even though it is connected.
[G3 Android Development] hunting_:
where from i download for D850

?
[G3 Android Development] Shady282:
I flashed gamma kernel 7.1 on cleanOs.. i noticed a huge drain when the GPS is on ... about 4% of battery was lost during 8 minutes of usage with social apps and the phone gets soo hot around the camera... i m not modifying anything in the kernel.. do you suggest to do something? like governor or something? if yes please provide details on how to .. thank you very much :)
[G3 Android Development] superbg:
Can you please post a changelog after updating the kernel. It's been great so far on CM13(D855). Definitely better battery and it feels much more faster.
[G3 Android Development] ToRt1sher:
I am not the developer, but I have a solution. You can go to the github link, and check the changes there. The link is located at the first post.
[G3 Android Development] Gibbothegreat:
Before installing how do I revert back?.
[G3 Android Development] Jagdish84:
Dirty flash your rom...

Sent from my caseless LG G3, because I believe in myself
[G3 Android Development] bgon04:
If rooted, I downloaded Flashify to backup the kernel first just in case you want to revert. :)
[G3 Android Development] Jagdish84:
In that case just pull boot.img from original rom and use flashify

;)

Sent from my caseless LG G3, because I believe in myself
[G3 Android Development] superbg:
Does that mean if I update CM 13 to the latest nightlies update i will have to flash the kernel again?
[G3 Android Development] GieltjE:
Recently flashed a nougat rom (crDroid), is it safe to test this?
[G3 Android Development] cela_elis:
Yes
[G3 Android Development] Jagdish84:
Worked for me on every nougat rom I tried, never tried crdroid though.

Sent from my caseless LG G3, because I believe in myself
[G3 Android Development] nkirk:
Hi dev. Thank for the frequent updates. V8.2 is working fine with clean ROM ota6. CPU frequency control is working well too. Would it be possible for you to implement user space GPU voltage control?, That could help a lot with temps.
[G3 Android Development] GieltjE:
Confirmed, working like a charm[emoji106]
[G3 Android Development] andreiutzu000:
Fast charge doesn't work for me on beanstalk 7.0. Any ideas? Thanks!

Trimis de pe al meu LG-D855 folosind Tapatalk
[G3 Android Development] drdexter1989:
Where is the D850 version, I would love to have it in my nougat cleanRom.
[G3 Android Development] Gibbothegreat:
Does the G3 supports fast charge? Since when???.
[G3 Android Development] andreiutzu000:
I saw it on android 6.0 (it showed "fast charge...)

Trimis de pe al meu LG-D855 folosind Tapatalk
[G3 Android Development] :
[MENTION=5103965]Omar-Avelar[/MENTION] why you delete the v9.0.0?
[G3 Android Development] KamranMackey:
Please port this to the LG G3 D852. You can't leave us Canadians out in the dust :c
[G3 Android Development] Omar-Avelar:
I was trying to get the D850 build up in that batch, but failed to do so yet... there you go now :)
[G3 Android Development] :
Ah ok :)
[G3 Android Development] souler456:
Has anyone tried this on a Lollipop CM or AOSP-based ROMs? Would like to try this on my D850 running PAC, but if possible, I would like to hear some comments from Gamma users...

:D :) ;) :good:
[G3 Android Development] Omar-Avelar:
I haven't tried the D850 version on AOSP so we might as well hear from someone saying that works first as I don't have that phone :-o
[G3 Android Development] cela_elis:
Just installed the kernel on my d850 running candy6 (cm based 6.0)

Booted just fine, will test for battery life.

Thanks OP
[G3 Android Development] dwcasey:
cm14 d850

Just installed on D850 running Tesla CM14 (10-22 build). ROM was very smooth before, now seems better. Could be my imagination. All that to say it's working well.
[G3 Android Development] viddy135:
Any support for d852?, I'll even test if u want me to

Sent from my G3 D852
[G3 Android Development] M_ashmawii:
CM 14 or Tesla N? they are two different roms i guess :D

Im on tesla n for d855 and im getting bad battery life but perfomance is great

so could u tell me how's your battery life? what SOT do u get?
[G3 Android Development] dwcasey:
Tesla 7.0

Battery took a hit for sure...definitely not as good as stock. Debating if performance improvements are worth it. Also, I noticed last night, I was casting with an app to the TV and you could tell when phone was spinning down, spinning up. It affected audio and picture quality.

Will probably wait for next GZR update and keep its stock ROM.
[G3 Android Development] Omar-Avelar:
Last version I took some more careful look as to keep battery life good while keeping performance, I tested it for a day and it's been good even for my casual gaming needs... let me know how it goes with version 10 :highfive:
[G3 Android Development] brolic925t:
We need some shhhhhangelogs! Please
[G3 Android Development] dwcasey:
Awesome! Thanks mate, I'll flash now and give it a test. :good:
[G3 Android Development] EternalFlame:
Cool, build 10 works with crdroid 7.1, i also dig the ub0r smoothness out of the box, my hat's off to you Sir !
[G3 Android Development] souler456:
Ok, so I had the time flashing this kernel on my D850 running Lollipop PAC...

> Made a backup (totally saved my phone)

> Flashed UKM uninstaller just to cleanse the kernel residues from my used kernel

> Flashed Gamma kernel

> Wiped Cache/Dalvik and rebooted

> After the LG logo and before my ROM's bootanimation, I noticed a flash of blue-black screen for maybe 1-2 seconds. I just ignored it.

> ROM recreates dalvik. I stared at my phone on it until recreation of dalvik is finished.

> Shown my lockscreen. It booted fine. I was happy at this point, but not for long.

> On homescreen, I thought it works fine, but as I was navigating to Kernel Adiutor, all hell breaks loose.

> Phone's screen image is splitted to half, literally. Then splitted to more parts every couple of seconds.

> The screen starts to dim. I got scared.

> Before more sh*t happens, I quickly pulled-out the battery.

> Restored my backup

> All is fine now

All I can say is, this ain't for Lollipop. Well... On my side.

:D :) ;) :good:
[G3 Android Development] cybershock:
The only thing I feel in need is sound control mod. Hope it be added soon.
[G3 Android Development] brolic925t:
That n fastcharge = perfect kernel
[G3 Android Development] GieltjE:
Fast charge would be really appreciated, being able to charge while navigating instead of losing battery would be awesome.
[G3 Android Development] Omar-Avelar:
Fixed a bug that kept the memory and bus subsystems at higher frequencies than expected on previous builds. Version 11 should have what I expect is good battery life... I think I introduced this bug in the latest 2-3 versions :(

So I encourage the update, it also reduced voltage levels on some of the LDO regulators to be more like the Nexus 5... it's been stable on 2 phones I have tested, no wonder why the LG G3 seem'd like it would overheat more than other similar Snapdragon 800/801 SoCs phones... mmm
[G3 Android Development] Omar-Avelar:
I have been opposing it... but might give it a try since a lot of people seem to want it
[G3 Android Development] GieltjE:
What are the opposing arguments? Seem to have missed those.
[G3 Android Development] brolic925t:
Throttling while charging im guessing
[G3 Android Development] bradg24:
Will this be available for the vs985?
[G3 Android Development] sheikhramnuj:
Thanks for the update. Well see how it behaves with my aicp rom. :)
[G3 Android Development] nkirk:
Hi [MENTION=5103965]Omar-Avelar[/MENTION], thanks for the frequent updates improvements. v11 is working fine with cleanOs ota6. Just to let you know, the geekbench 4 score in multicore seems to score lower consistently around 1500 with the kernel. Usually it hovers around 2200 mark on a stock rom. I think it has something to do with the governor settings because when benched with the performance governor it scores above 2200. I know benches might not mean much in practical usage, but just for your info only.

Also a request- if fast charge is enabled please have it for USB only. I mean to not let it pump more amps and volts than it does using a wall charger so that battery will not be affected.
[G3 Android Development] sheikhramnuj:
Heat comes up while charging. So far kernel running smoothly.
[G3 Android Development] Omar-Avelar:
With v11.1.0 I have increased the USB2.0 current input from 500mA to 900mA to see how it goes, and addressed a multi-score performance dip mentioned by [MENTION=5193445]nkirk[/MENTION], and added CONFIG_CRYPTO_SHA256_ARM as it was missing from the defconf.
[G3 Android Development] cybershock:
This kernel gives the best ui performance on cm based roms, but I wonder if sound control is going to be added sooner or later. I need to amplify my headphone :good:
[G3 Android Development] XxNeoDragonxX:
Is it possible to add support for the D852 Canadian variant?????
[G3 Android Development] brolic925t:
Patience ppl.. cmon man all these things were asked for already. He'll get to it

Thank you for fixing the frequency drop. Was driving me crazy lol
[G3 Android Development] nkirk:
Hi [MENTION=5103965]Omar-Avelar[/MENTION], new version works well and fluid, however the multicore score seem not have improved, still at 1500+. Also lost the SD card access with the new update. Apart from that pretty solid.
[G3 Android Development] Cryptecks:
Yikes, I won't be updating if the SD card access is now borked like most built-in 7.1 kernels. I wonder which change caused it?
[G3 Android Development] GieltjE:
No problems with the sd card on 7.1 here (crDroid)
[G3 Android Development] raff222:
But it's valid for 7.1?
[G3 Android Development] Cortex A72:
meibe idea ?

Pls add Zen instead Bfq IO I read some articles Zen is good in everi aspect performance, batteri life, multi tasking.
[G3 Android Development] julianocwb:
Hi

This Kernel is very good, but FM Radio Bug was fix with 11.2 ?
[G3 Android Development] Timeku:
Testing this kernel now. I have crdroid 7.1 rom on a D855 g3.

First thing what i notice is to much colors it looks to much.

For the rest i cannot say much it Just runs 20min.

But why so much Color?
[G3 Android Development] brolic925t:
Cause who wants a faded ****ty looking 2k screen?
[G3 Android Development] EternalFlame:
Hehehe ^^ bro chillaxx ;)

[MENTION=4996552]Timeku[/MENTION]

It´s android dude, means you can change it with any kernel manager to your satisfaction or go back to the default values, i don´t see a problem here.

If you don´t know the default values, ye that´s a problem but then you should simply ask for them and not ask the dev to justify why he does stuff with his kernel lol, so, here you go: red,green,blue = 256 , Saturation = 30 , Screen Value/Contrast = 127
[G3 Android Development] Timeku:
Dint mean to offend someone :) so there's no problem but the saturation is way to high it doesnt look even natural. I like colors but when its not natural and pic's faces are like way to red its not nice anymore.:)

I go change it then thx for your time to answer me ;)

regards,

tim
[G3 Android Development] karasumert98:
v12 changelog ?
[G3 Android Development] Tunghur:
Hi! I know that this question sometimes is annoying, but I need help because from the latest builds I'm experiencing overheating in multiple situations. I think I'm touching something that makes me go into this. So, can you post your configuration?

Thank in advance!

______________

LG G3 (D851)

- cleaNrom

- Gamma Kernel
[G3 Android Development] pops106:
Where did v12 go ?
[G3 Android Development] karasumert98:
im using v12 fast but battery is not good
[G3 Android Development] pops106:
I had same problem I guess that is why it has been pulled, I am back on 11.2.0 and back to normal again.
[G3 Android Development] julianocwb:
Hi

I instaled kernel 11.2 and when open FM radio celular reboots...

Thanks a lot

Best Regards

JulianoCWB
[G3 Android Development] Omar-Avelar:
Changelog:

12.0.0 was a mistake, but 12.1.0 tries to fix some enhancements I wanted to make on the DDR and cache subsystem utilization, so I reduced the polling in it to be 1ms instead of 10ms (which was the limit before) and using now a 80 sample time window makes the responsiveness improve even further while keeping the CPU freqs lower... seems like the memory subsystem (either jumps or lag) is what makes this device lag and crawl the most.

And also added back the wiimote drivers in the Kernel, I had some local conflicts from upstream there but those are fixed now.

Restored the gamma control colors to be more white neutral as some people complained about it, but still kept the contrast a little bit higher than default -- makes whites look more like the iPhone and increased a little bit the dark levels to look darker.

The FM radio bug is still there, haven't had time to check what causes it yet