yashsingh1/xdaforums huggingface dataset:
[LG Optimus G (International)] Loller79:
Right.
[LG Optimus G (International)] hasonboss:
I can't undervolt in cyano kernel, when I click "apply global", firgures are not change
[LG Optimus G (International)] Loller79:
Try using other apps, here undervolt works perfectly (trickstermod).
[LG Optimus G (International)] doujinsinner:
Hi Loller79

I flash your Stock V0.3 an notice that battery is drain fast. According to Better Batery Stat, It's drain 3.7%/Hr. Phone is awake and use more lowest CPU frequency than Stock LG kernel.

Is this CPU usage is necessary to use S2W or knock knock function?
[LG Optimus G (International)] hasan4791:
I've read somewhere in Ak kernel thread that, if we enable 2w options there'll b 2% of battrt drain more than usual...!!

Sent from my LG-E975 powering Stock 4.1.2
[LG Optimus G (International)] doujinsinner:
If you said was correct then this S2W or knock knock function is not battery friendly.

If i have to choose. I would prefer long battery usage.
[LG Optimus G (International)] hasan4791:
Juz think in this logical way.... Ur cpu/kernel need to look for the resposes from the screen all the tym wen in deep sleep mode which obviously takes some finite amnt of battry juice.... I recommend yu guyz to disable those 2W options and chk for the battery drain which is more accurate... Also i need to mention that, bg apps shud also be considered in ur battry stats which decides the amnt of power yu lose during deep sleep mode....

Sent from my LG-E975 powering Stock 4.1.2
[LG Optimus G (International)] doujinsinner:
Thank you for yr fast reply and suggestion.

I had check all bg app and all app in my phone is all the same. Only one change is kernel.

Right now I'm back to stock LG kernel and battery consumption is down to 2.0%/Hr.

I think the same as you that kernel need extra power to monitor touch screen.
[LG Optimus G (International)] fjsferreira:
From what I understand, sweep2wake works with interrupts, not wakelocks, meaning, it will work like the power button, so battery drain shouldn't be caused by it. I'm on gee based cm 11 unofficial ROM with this kernel and have no battery drain at all with s2w2 and knock on enabled. BTW, that kernel is the only one so far where s2w works every single time, it's 100% reliable.
[LG Optimus G (International)] Loller79:
Sweep2Wake and Doubletap2Wake uses touch control to work so it's like your phone screen is always on but without retro illumination, it obviously consumes a bit of power.
[LG Optimus G (International)] FcoEnrique:
I flashed cyano kernel over aokp ls970 and it has the same BT problem.

So I think that is something with the device tree, I don't know lol.
[LG Optimus G (International)] hasonboss:
How much do u undervolt. I just want to consult, thank u
[LG Optimus G (International)] grunch21:
What BT issue you're having? My BT seems to work normally using cyano and f93. I can stream music through BT for an hour without single disconnection. Do you have the same issue using in built kernel?
[LG Optimus G (International)] Unreal_Shogo:
If you can do that would be awesome :D
[LG Optimus G (International)] madphone:
I'd like it if you made a version for none-cm11 ROMs. All other 4.4 ROMs have to you use THIS. Let's play your game: if yo do so, i'll write a blog post ;)
[LG Optimus G (International)] Loller79:
OK, let's play this game [MENTION=3990416]madphone[/MENTION]
[LG Optimus G (International)] irock4god:
anyway we can get a stock version of this seems to be an awesome kernel. :")
[LG Optimus G (International)] seba2121:
+1 for beta test
[LG Optimus G (International)] tietganFTW:
Yea you're right after I got the problem I went snooping around on Google and found the solution. To those out there who's phones won't deep sleep, it's CM11's bug try toggling airplane mode on and then off, that got deep sleep working for me.
[LG Optimus G (International)] x_justin:
Ive got a problem with my phone, I got tons of bsods caused by a modem crash. Its not with stock roms, there nu modem is just buggy without reboots. I adjusted the kernel panic values to 0, then te bsods are gone but then it causes sleep of death. Is there any other thingy in the kernel which handles the modem and be buggy, because your kernel is based on the CM one. Or would it be more ROM related? There are more users with this problem, but service centers cant find anything because they are mostly running simple tests. I can grab some logs if you want, because I am now at home for holidays.

Btw I would love to be a beta tester but with reboots, which are absolutely not your fault, my phone is useless. The HTC sprint / evo 4g has exactly the same problem, still unsolved and unacknowledged.
[LG Optimus G (International)] Loller79:
Guys, thank you sooo much!! I reached 44 thanks in one day, you all are amazing :D

And so, as promised..here the first v0.4 Beta release.

Fixed GPU Power Control (It was causing demigod crashes on GPU overload)

Undervolted of -100Mv for each frequency (Less heating)

Fixed GPU Downscaling on Heavy Loads (It was causing lag after playing a game or doing a benchmark)

Updated Ramdisk from the last Cyanogenmod (23/12/13)

Download : Solid_Kernel_v0.4B
[LG Optimus G (International)] madphone:
yeah, nice updates, but i'm still waiting for a aosp 4.4 based version ;)
[LG Optimus G (International)] johnism89:
Sio removed? why? :confused:
[LG Optimus G (International)] Loller79:
I'm working on it, please be patient :D
[LG Optimus G (International)] Loller79:
Compilation Issue, i'm sorry for the incovenience.
[LG Optimus G (International)] seba2121:
Beta working great dont have ang crash and bugs. GTA SA working very good but medium settings.
[LG Optimus G (International)] Hanny:
Hi, if double-tap-2-wake is on (via trickster mod) and when the phone powers on,

we need to manually unlock the lockscreen and keep the screen on until settings apply

or the screen will be unresponsive, if the settings are applied when the screen is OFF

this can then only be solved by a hard reboot by long pressing power button.

I have reproduced this for a number of times and got this conclusion. Any hope for a fix or workaround? thanks.
[LG Optimus G (International)] Loller79:
I'm not understanding, can you explain your issue in a better way?
[LG Optimus G (International)] davevinci:
I have this issue with Kite and and F93 kernel... I think he is saying the screen freezes when touch wake is enabled
[LG Optimus G (International)] dxdiag32:
Flashed latest beta kernel ,all gpu frequency option is 533:P
[LG Optimus G (International)] hasonboss:
Nice kernel, good job bro :good: Anw, I wish u could make OTA updates for your Solid kernel, it will be perfect :highfive:
[LG Optimus G (International)] Unreal_Shogo:
Yes, that's correct. And the only way to restore the touch is rebooting the phone
[LG Optimus G (International)] mnemonic_br:
That's why I also disabled that :( This raises a question, where is bug?
[LG Optimus G (International)] FcoEnrique:
It stays switching but never turns on, it's only with this kernel, it works fine with the built in kernel and f93.
[LG Optimus G (International)] hoanggiang_2109:
[MENTION=5036698]Loller79[/MENTION], What different between Ruby kernel 11.4 and Solid Kernel v0.3Stock? Why with Ruby, Knock on perfectly even when the Deep sleep. With the recent Solid Stock, from v0.1, v0.2, v0.3 will have four tap when Deep sleep and I often have to freeze touch, must to restart?
[LG Optimus G (International)] Loller79:
It needs a bit of optimization.
[LG Optimus G (International)] huy_gm:
On myside I havent got screen freze for awhile since v0.1. But 4 taps are needed. Do you need logcat for this?
[LG Optimus G (International)] Loller79:
No thanks ;)

P.S. Today new realeses!
[LG Optimus G (International)] FcoEnrique:
Really, I admire you, you're a great developer :good:
[LG Optimus G (International)] Loller79:
New releases out!

Back to my old S2W and D2W Implementation -> Mine was a try, the old one was working better in your opinion

Faster zImage Decompression when Phone is Booting -> Your (and mine obviously) phone boots-up faster

Implemented GPU Simple Governor -> Better GPU Performances on Cyano-Carbon and Better GPU Battery Saving on Stock

Tweaked RAMDISK -> These changes aren't tracked on github, by the way i changed default min clock for CPU and optimized Ondemand Governor for performances

Download : Solid_Kernel_v0.4STOCK

Download : Solid_Kernel_v0.3CYANO-CARBON

Also i changed the buttons look on my website, now they're much more pretty :D
[LG Optimus G (International)] FcoEnrique:
Nice. Downloading right now.

Something nothing mew about those BT problems in ls970 ROMs?
[LG Optimus G (International)] Loller79:
Try to take a logcat while switching on bluetooth and then send it to me via private message.
[LG Optimus G (International)] hoanggiang_2109:
Nice Button, I like it, the Color be as a beautiful girl with 3 perfect curves, and i like 2nd curves, like Stock Solid :silly::silly::silly::silly::silly::silly::silly::silly::silly:
[LG Optimus G (International)] doujinsinner:
Will try and report back.

Thank for fast update.:D
[LG Optimus G (International)] hoanggiang_2109:
Great work [MENTION=5036698]Loller79[/MENTION]. Solid V0.4Stock is perfectly. Knock on ok and standby Battery very good. Nothing is frezee!
[LG Optimus G (International)] grunch21:
Nice mate. Will try this later. Are you planning to add BLX feature btw?
[LG Optimus G (International)] Richylitschy:
Hey, ty for the update!

Anyone else experienced in 0.3 cyano kernel with lässt cyano build the suspend_backoff wakelock? Cant seem to find a way to fix it :confused:
[LG Optimus G (International)] rimsilva:
Thanks Loller79, Is there any chance to have USB OTG support in this Kernel?
[LG Optimus G (International)] procut:
I use in this moment your SolidKernelStock04 with Savvy Rom 5.2,

after 1 day i didn't saw 1 problem on my phone, battery is good.but I will test better in future days, I think you made a good job this time, radio fm also is ok, performance good, i use stock setting for the kernel because I don't know which are the best settings for the kernel, so i keep stock settings and I am very happy, for me this kernel is my final kernel for the stock rom, if you don't made another version with double battery efficiency than this 04 stock i don't change.
[LG Optimus G (International)] taiz:
WiFi notworking my phone (F180K convert to E975)
[LG Optimus G (International)] toybxb:
Sorry about my "dumbness" :eek: , the Solid_Kernel_v0.3CYANO-CARBON is for CARBON Rom ?
[LG Optimus G (International)] rocada:
Yep.
[LG Optimus G (International)] toybxb:
Thank´s :D
[LG Optimus G (International)] m4dbra1n:
Can the CYANO version be used with GEE based rom, like the Unofficial CM11, and other custom roms?

Or it's only usable with gproj based roms?
[LG Optimus G (International)] Loller79:
Only with gproj based ROMs.
[LG Optimus G (International)] m4dbra1n:
Damn :(

Would it be too difficult to make them compatible with gee based roms?

Or... Can you make a gee compatible version? ?
[LG Optimus G (International)] hasonboss:
Awesome kernel, tks 4 your hard work :) just one issue, sometimes i must triple tap to turn screen on
[LG Optimus G (International)] doujinsinner:
After had some wakelock problem in stock 0.3 . I went back to stock LG.

Now 2 day on new 0.4 I notice

- less lowest cpu frequency usage

- less wakelock

- phone on more deep sleep

- good response on S2W

Overall is good improvement compare to 0.3

Loller79 you're great developer.
[LG Optimus G (International)] Sorin90:
Doesn't boot on stock E97510I_00 with phil recovery...neither cwm ...
[LG Optimus G (International)] Loller79:
Really strange, nobody else faced booting issues till now, try with a factory reset.

If factory reset doesn't work then flash the European v10H Firmware which is fully compatible with my kernel.
[LG Optimus G (International)] Sorin90:
There is no H italian firmware.. hmmm . It's strange because your kernel boots on every custom stock based rom :rolleyes:

ps : link doesn't work ...
[LG Optimus G (International)] Loller79:
I said european, that firmware was quite fine for me but i'm back to cyanogenmod now, very happy with it.

My kernel should boot theorically on every stock firmware but ramdisk changes and it may cause booting issues on latest firmwares, so it's your own decision.
[LG Optimus G (International)] rocada:
M6 or last	nightly ? ... No more Carbon ROM ?

Thx.
[LG Optimus G (International)] Loller79:
CyanogenMod M6.
[LG Optimus G (International)] Loller79:
Less than 1%/hour when phone is in deep sleep on the cyano release i'm working on.
[LG Optimus G (International)] FcoEnrique:
Hi Loller I PMed you a few days ago with the Carbon logcat about BT, did you saw it?
[LG Optimus G (International)] krishnanmailbox1:
is that with data on :p
[LG Optimus G (International)] Richylitschy:
Hey loller, thanks for your great work!

I was wondering which governor you are using. Or anyone else? Msm-dcvs stays just at the maximum freq for me until you turn the screen of, it doesnt change at all. Same for me with the intelliactive one.

Any suggestions pls?:))

Greetings!
[LG Optimus G (International)] xstt:
Solid-kernel cyano isn't working on Mokee rom.:confused:

Gửi từ LG-E975 của tôi bằng cách sử dụng Tapatalk
[LG Optimus G (International)] Loller79:
Mokee is not supported at the moment.
[LG Optimus G (International)] xstt:
Tks bro. :D

Gửi từ LG-E975 của tôi bằng cách sử dụng Tapatalk
[LG Optimus G (International)] furkandeger:
What is the difference between Cyano and Carbon?
[LG Optimus G (International)] grifovunque:
Today i have a ghost touch with 0.4stock

This is my configurati on

Max freq 1512

Min freq 162

Ondemand

Fiops

Mpdecision disable

Intelliplug enable

Ecomode enable

No undervolt

S2w enable

Have you some info for this?

I use performance control app for kernel tweak

Inviato dal mio LG-E975 utilizzando Tapatalk
[LG Optimus G (International)] patalao:
I think it's only the notification lights that on Carbon it's needed a modded version of the kernel for it to work

Enviado do meu LG-E975 através de Tapatalk
[LG Optimus G (International)] furkandeger:
Sorry, I am not familiar with the notification lights with Carbon. What is different in Carbon in terms of notification lights? Why do we need a modded version of the kernel?
[LG Optimus G (International)] patalao:
Carbon uses different notification lights sources.

And Loller79 had to modify that on is kernel to make him compatible with carbon rom because without those sources the lights didn't work.

Other than that I think all is the same between the 2.

Enviado do meu LG-E975 através de Tapatalk
[LG Optimus G (International)] FcoEnrique:
Lights wasn't working in e975 carbon and no bt in ls970 Carbon with cyano kernel, with Carbon lights should be working now, but bt in ls970 isn't.
[LG Optimus G (International)] furkandeger:
Thank you guys for the answers!
[LG Optimus G (International)] krishnanmailbox1:
with only 2g for 12hrs.. min frequency at 270 and max at 1.5ghz.. i thinks its better than previous versions.. :good:
[LG Optimus G (International)] Aruken:
Hi, since I use kernel V0.4, I can't watch video in fullscreen because my screen goes black. Loller, it would be possible for the next release to fix the overclock to 1.8ghz? Thx.
[LG Optimus G (International)] Loller79:
To fix black screen enable developer options and then enable H/W Rendering.

CPU Overclock is not needed, our phone runs greatly even without it.
[LG Optimus G (International)] yehaa:
Hey, your Kernel is simply awesome! It almost doubled my screen-on-time with 20% brightness and Wifi/3G on, but I am facing some problems on Epsilon and ARTMOD.

- when on deepsleep I am not able to recieve messages/news via Facebook(Messenger) it takes up to 3mins or more to reconnect to my Wifi/3g (Facebook is retrying to connect until I reconnect Wifi/3G by myself)

- when playing videos via Facebook (uploaded ones) it starts the sound but the video isn't playing but it changes to normal when I push my Volume Up or Down key.

- notification light also doesn't work after some mins of deepsleep. I think it has something todo with the problems above.

I am not sure if it has todo with your kernel (stock 0.4 one) but on Stock Artmod/Epsilon it worked like a charm.

At the end I've to say I am using Energy-Saving + Eco Mode on.

Can I help you somehow with providing a Logcat? Or is there a workaround for this? Maybe I am just wrong?
[LG Optimus G (International)] krishnanmailbox1:
try wiping everthing... :good:
[LG Optimus G (International)] dn80:
This kernel very good!

But i use f180L, it not Energy Saving (i used on some rom and i dont use knock on)

and do you can make USB OTG-Y work on this kernel?

sorry my bad english
[LG Optimus G (International)] huy_gm:
Yeah realy bad ;) Just kidding. If you don't use knock on and stock kernel is more battery friendly, then use stockernel. However, F180 and e975 are the same device. Check if your deepsleep time is not good then some apps are causing wakelock.
[LG Optimus G (International)] dn80:
Ặc, nói TV luôn đi bác, em thấy kernel này nhiều cái hay mà hao Pin ghê quá, nhất là thời gian chờ, em xài qua vài rom với kernel này trong đó có MinhCanh v2 (rom này pin khá tốt) nó vẫn hao kinh khủng @@ ak còn cái vụ OTG chữ Y bác có kinh nghiệm gì không?
[LG Optimus G (International)] krishnanmailbox1:
can you provide the download link for that rom......................????????
[LG Optimus G (International)] akahroba:
http://lgviet.com/forum/threads/rom...t-pin-trau-f180-upadte-cac-ban-fix-loi.17422/
[LG Optimus G (International)] Brontok:
sry to say this. but this is the-worst-kernel-ever.. i`ve installed it several times, each time, in each new version I get a frozen lockscreen if i enable sw2unlock, or tap2unlock. it happened with stock rom, art mod, epsilon, carbon, cm11.. every rom so far had the same issue with this kernel.
[LG Optimus G (International)] rocada:
For me is the best, everything works perfect and I managed to have less Wakelocks with 0.4.
[LG Optimus G (International)] patalao:
at least strange .

And it seems you're the only one with this problem .

Instead of saying that is the worst kernel you should ask for help first before any judgment .

"There are some who are born that way and others stay like that ."

Learn to respect the work of others and not to criticize just because it isn't working for you .

Try other recovery and report

Enviado do meu LG-E975 através de Tapatalk
[LG Optimus G (International)] Brontok:
I didn`t say i don`t respect his work. he has certainly done a great job. you`re right. i should have chosen a better way to express myself. i wrote about this problem before, received no answer.
[LG Optimus G (International)] yehaa:
I wiped everything like 2-3 times... It doesn't change anything.
[LG Optimus G (International)] Loller79:
That is a known issue, i'm extremely busy this month and i won't release anything until June.

I'm sorry for that but I can't do much now.
[LG Optimus G (International)] Brontok:
No problem man, sorry for my first post. You`ve realy done a great job and these guys, including me, have much respect.
[LG Optimus G (International)] akahroba:
I hope you will add otg support in next release :)
[LG Optimus G (International)] rimsilva:
Already asked this too.

Hope you can do it, thanks Loller79!
[LG Optimus G (International)] krishnanmailbox1:
for otg to work phone should output 5volts to the pendrive ... og is not made to deliver output of 5v...ofcourse the chipset can.(.ex xperia z and zl..)
[LG Optimus G (International)] huy_gm:
Ics opps kitkat is out. We will get new set of icons and new transparent status bar!
[LG Optimus G (International)] hasan4791:
I don't think so... Coz out battry gives max power of less than 5v (appx 4.7v)....so its nt possible to ve otg witout external power source...

Sent from my LG-E975 powering Stock 4.1.2
[LG Optimus G (International)] akahroba:
Heeey, we're talking about otg-y. We need an otg enabled kernel. OTG-Y uses an external power source.
[LG Optimus G (International)] huy_gm:
Sr for off topic (and I know this is development thread) but what is usecase of the otg y that you guys usually come with?
[LG Optimus G (International)] akahroba:
USB On The Go
[LG Optimus G (International)] krishnanmailbox1:
i too said the same.. s4 pro chipset is supposed to accept otg.. xperia z and zl have same chipset but it has otg enabled.. not in pg.. lg didnt include the hardware support of otg..
[LG Optimus G (International)] hoanggiang_2109:
After several days of using the phone with Kernel V0.4Stock, one serious problem has happened to touch, touch inaccuracies, often confusion induction. At first I thought maybe by hardware, however, when i back to Ruby Kernel 11.4, every problem has been solved. Kernel Ruby is actually quite stable at 11.4, only just had problems with some people not boot
[LG Optimus G (International)] yomek88:
Sometimes i experience huge kernel wakelocks caused by: sns_periodic_wakelock and sns_async_ev_wakelock. Any clue?

(Solid 0.4)
[LG Optimus G (International)] vangeodee:
does this work on a converted F180 device (F180K) on stock 4.1.2 ROM?

EDIT:

Made a Nandroid backup, flashed V0.4STOCK and checked my Software info in Settings>About Phone and kernel still says 3.4.0. Is this right? CPU Master has additional governors (intelliactive and interactive) though so I'm not sure.
[LG Optimus G (International)] rocada:
Use trickster mod free and see what kernel do you have in info.
[LG Optimus G (International)] hasan4791:
Yes...

Sent from my LG-E975 powering Stock 4.1.2
[LG Optimus G (International)] necrescope:
Hi All,

What are the known issues for this kernel?

Thank you
[LG Optimus G (International)] vangeodee:
works like a charm! I drain around 1%/hr on standby, watching a full length movie goes from around 40% drain to around 30%. still need to check if I can still superbeam with this ROM.
[LG Optimus G (International)] howaboudno:
nothing really in my opinion, except for the fact that kernel doesn't support OC
[LG Optimus G (International)] FcoEnrique:
Edited:

This is solid lol... The kernel is great, my only problem so far is that bt doesn't work in ls970 ROMs that I've tried.
[LG Optimus G (International)] necrescope:
My wifi is not working is there any solution about this issue? Or how can I go back to stock kernel?
[LG Optimus G (International)] Liindberg:
Flash your backup or rom again via recovery ..

Or try a different kernel for your rom. Then you only need to wipe dalvik cache :)
[LG Optimus G (International)] FcoEnrique:
Dalvik doesn't has nothing to do with kernel or wifi.
[LG Optimus G (International)] vangeodee:
I'm back. got screenies ready. it does drain @ less than 1%/hr while on standby. I had my alarms blast away at me for like 20 mins this morning so maybe I lost a bit more juice than I would.

I also did a benchmark test on Antutu with all the shackles released (1.5ghz performance governor, FSYNC off, Thermal Throttle Off, etc..) and got a pretty decent score of 19,300. I think that's not bad given I'm on stock ROM with 0 mods (except for kernel).

Thanks for the great kernel Loller! Really awesome stuff right here. I forgot to mention that SuperBeam still works like a charm! :))

Got some screenies right here.
[LG Optimus G (International)] Liindberg:
haha ok ..

But fun its the trick that solved my problems the most :S ... True fact .
[LG Optimus G (International)] vangeodee:
Does this kernel support USB-OTG? I can probably get my hands on a Y-OTG (one with external power) to power the usb device. Now I need a kernel that supports OTG.
[LG Optimus G (International)] CrawnberyJack:
hmm.. i want to use this kernel for the knock code. but i don't want to modify voltage or overclock cpu/gpu. is this possible?
[LG Optimus G (International)] vangeodee:
yeah. install kernel, download trickster mod app and go to specific>screen wake control. Just don't touch anything else.

I've also noticed that my battery life drains quite fast with either mobile data or wifi on. almost 10% in 30 mins when I'm using it.
[LG Optimus G (International)] hoanggiang_2109:
There have been updated to 4.4 KitKat, you develop Knock on for the KitKat?