yashsingh1/xdaforums huggingface dataset:
[LG Optimus G (International)] asmoroth:
[MENTION=4665716]gu5t3r[/MENTION] last one little question... Where is boot.img folder. How can I go there? Honestly I've never worked with terminal and don't know commends and structure. Always flashed everything with recovery and no had no needs to use terminal
[LG Optimus G (International)] asmoroth:
sh*t...I wrote these commends in Aroma Terminal and...Phone dont boot. Black screen. I can enter recovery mod but funny thing is that recovery didn`t see my backup made yesterday. I don`t know what now... :(
[LG Optimus G (International)] gu5t3r:
Extract boot.img from zip to root of sdcard

cd /sdcard or cd /storage/emulated/0 or cd /storage/sdcard0 to get to root of sdcard in terminal

---------- Post added at 12:16 PM ---------- Previous post was at 12:14 PM ----------

did you extracted boot.img from zip file?
[LG Optimus G (International)] asmoroth:
of course i did. I`m not THAT stupid :P Extracted to root and then execute commends...reboot and black screen :/

---------- Post added at 12:39 PM ---------- Previous post was at 12:26 PM ----------

can I somehow undo this opperation?
[LG Optimus G (International)] gu5t3r:
Created flashable zips of boot v20A and v20B

https://www.mediafire.com/folder/atuuny1nl9lxq/

Edit: In future, you can backup your boot partition (kernel) with command:

dd if=/dev/block/platform/msm_sdcc.1/by-name/boot of=boot.img

if means input file, of means output file

Edit2: Also if you can't copy zips to phone now you can flash zip via sideload

In recovery go to sideload and in command prompt on PC

adb sideload FILE

Edit3: In your backup folder you have boot.img (backup of kernel) which you can try flash with command mentioned in post before...
[LG Optimus G (International)] asmoroth:
Great! :D Now just tell me how can I push zip file to not booting phone and I will fully happy :)
[LG Optimus G (International)] gu5t3r:
Connect phone to PC while in recovery...

to flash directly from PC in windows cmd.exe

adb sideload FILE

to push to phone, mount data/sdcard partition

adb push FILE /sdcard/FILE
[LG Optimus G (International)] asmoroth:
[MENTION=4665716]gu5t3r[/MENTION] I did everything as u said...Stock kernel flashed successfully and...black screen :/ Nothing has change. Any other sugestions?
[LG Optimus G (International)] asmoroth:
Ok. Optimus is alive!!! In Philz Touch is option to change directory of backup... sdcard/media/0 or sdcard/media. By default is with 0...and that's why recovery didn't see my backup... Restored backup and everything is fine... Except my first problem. Still can't flash Solid 1.1 version. Anyway huge thanks for great support
[LG Optimus G (International)] akahroba:
Get the stock kernel from artmod OP.
[LG Optimus G (International)] klhk:
Anyone have the same issue like this:

When you try to control the frequency of the GPU, such as set the frequency at 200mhz, after a while it will switch back to max frequency automatically.
[LG Optimus G (International)] patalao:
Maybe is because the script to control the frequency of gpu.

Try to set the max frequency on the script.

See first post for instructions.

Enviado do meu LG-E975
[LG Optimus G (International)] Loller79:
Please read main post.
[LG Optimus G (International)] patalao:
The thing is that he also posted on artur thread the same question.

So do you have Loller79 kernel or stock kernel?

You should be more specific when asking things.

Enviado do meu LG-E975
[LG Optimus G (International)] asmoroth:
Is there any possibility to implement LED notification control support? This is of course not very important but nice future... In stock ROM no chances to control speed or frequency of LED
[LG Optimus G (International)] klhk:
Using Solid Kernel with ArtMod

I follow the instruction at the first post and edit the script.

But I figure the issue now, it's because I forgot to reboot the phone.
[LG Optimus G (International)] FcoEnrique:
LOOOOL
[LG Optimus G (International)] lachyzee:
Thanks to Solid Kernel, Artmod & Greenify & guru's scripts my phone is down to 0.3%/hr drain overnight on wifi. And that's with a lot of apps on push, location services on etc.

Never been this good. Thanks to you all.
[LG Optimus G (International)] ch1n4:
Could you share your settings? I'm using that combination too, but somehow I am not getting good results with battery life... Which script from guru do you use? that 88tweaks only or the voltage script too? Tried the voltage script but it wasn't stable on my phone.
[LG Optimus G (International)] exaflare:
Looks like AOSP kernel gproj was better in 3D department than LG stock KK kernel

As for rendering 3D had 20+ fps which is better than stock KK with only10-13fps in Antutu 3D test.
[LG Optimus G (International)] FcoEnrique:
AOSP grpoj? wuuut? :confused:
[LG Optimus G (International)] exaflare:
Aosp means stock android which is carbon or PA or CM 11 then the kernel is gproj which is cyano before because its merged :)
[LG Optimus G (International)] FcoEnrique:
I think that you are a little confused.

Gproj is the CM project for this device, or what is sometimes called ''cm based''

AOSP is '' Android Open Source Project'' different to CM, AOSP for our device is what others call GEE now unified, it wass geespr for the sprint version, geeb for at&t and geerch for international.

AOSP kernels or ROMs can't function with Gproj/CM kernels or ROMS.
[LG Optimus G (International)] exaflare:
Yeah aosp is diff but they're the same in looks and UI and Im using aosp term to named that UI :)

I think I've answer already what I mean in my post and if still you don't get it then its not my problem anymore besides we all know what is the difference between stock rom which is LG made of course optimus G is originally based on their propriety UI :)
[LG Optimus G (International)] FcoEnrique:
LOL is not about UI, is about the device source tree, CM/Gproj is not the same as AOSP/GEE as I said before.

And if you're using solid kernel you're not using anything AOSP you're using a gproj ROM or a Stock ROM.
[LG Optimus G (International)] exaflare:
Ok, again in my erlier post im using aosp term to named that UI, they're the same in looks even icons are the same :)

So do I need to repeat it again? :D
[LG Optimus G (International)] FcoEnrique:
I did understand that, I'm repeating because in a development thread you should use correct terms to avoid confusion, because if you came talking about AOSP in a place not related to it, people my not even pay you attention.

just an advice kid. :good:
[LG Optimus G (International)] klhk:
What is guru's scripts?:eek:
[LG Optimus G (International)] exaflare:
Ok I will use the right term next time thanks :)
[LG Optimus G (International)] Loller79:
I'm currently working on Solid v1.2, release date is 23/09/14.

It won't be a huge update, there will be minor improvements and updates regarding faux sound control, doubletap2wake and kernel version update to 3.4.30.

I'm also thinking to remove fast-charge, tell me if you really need it or i'll erase it from the whole kernel. (It could be the cause of charging issues and if it's not an important feature for you, i won't put my time on it for nothing)
[LG Optimus G (International)] rocada:
+1 I never use fast - charge!
[LG Optimus G (International)] gu5t3r:
I used FastCharge 2-3 times with 2A adapter, worked fine...

FastCharge is not to be used on daily basis as FastCharging reduces every battery lifetime....
[LG Optimus G (International)] FPSRocketeer:
Same here

---------- Post added at 06:40 PM ---------- Previous post was at 06:38 PM ----------

What about Stock KK camera quality patch? Are you going to add it anytime soon? :)
[LG Optimus G (International)] ch1n4:
Scripts from the xda member gu5t3r. Just look at his signature and search this thread.:p
[LG Optimus G (International)] kissingmylove:
Can i use this for f180, and which ver is for cm 11?

Tks
[LG Optimus G (International)] lloyd_chm:
[MENTION=4665716]gu5t3r[/MENTION] how to use ur scipts?

am i going to push it or just flash it through recovery?
[LG Optimus G (International)] FcoEnrique:
Extract the file and put it in init.d folder, give proper permissions and restart.
[LG Optimus G (International)] lloyd_chm:
ok thankz...
[LG Optimus G (International)] ag.kgb:
What is the best for battery life without lag...? I'm using v1.1 on artmod rom

1. MP-Decision or Intelli-Plug ?

2. Multicore power saving 0 1 2 ?

3. Governor... ondemand? intelliactive? wheatley?

I don't play games and already set gpu 400 simple, UV -100, dt2w off, cpu 162-1512
[LG Optimus G (International)] obaidr:
With the latest release my phone (sling Rom 2.2.2) rebooted every time when I started to listen to music after a couple of minutes. Besides the charging seemed somehow broken. For example I was at 40% and after reboot it was down to 13% and then it went up to 19% and came down fast again.

I needed to go back to th the last release.
[LG Optimus G (International)] gu5t3r:
IP Conservative(4), MPS 2, IA

you can tr settings from my 88myTweaks init.d script
[LG Optimus G (International)] PrettyJAE.swag:
Yes remove fast charging, :Make it stable as possible. THANKS for this kernel. Keeping my G fly :D
[LG Optimus G (International)] lachyzee:
I like FastCharge - since it is not active by default, why take it out? People can activate it if they need it, knowing the risks.
[LG Optimus G (International)] exaflare:
nice, im using the gproj v1.1 and im experiencing heat issues, well not that much heat but it heats faster compare to stock KK kernel :)

as per trickster when im using wifi then I switch to low brightness the cpu temperature was playing at 45-55 C.
[LG Optimus G (International)] FcoEnrique:
Those temperature issues could be happening to more than one because he added again OC and those kernel control apps only limit the cpu0 but never the other 3 cores. that means the other 3 cores can go up to 1.7GHz...

Try using 88myteaks script by guru.
[LG Optimus G (International)] exaflare:
I'll try it later thanks! :)
[LG Optimus G (International)] 2nd Sky:
When heating, try to undervolt!
[LG Optimus G (International)] obaidr:
So I checked it again. I reinstalled the latest kernel on Sling 2.2.2 Stock 4.4.2.

If I listen to music while being on mobile Internet the phone reboots after a couple of minutes. Am I the only one with this problem?
[LG Optimus G (International)] kissingmylove:
Hey, i use carbon rom, so which version i need dowload?
[LG Optimus G (International)] FcoEnrique:
Gproj
[LG Optimus G (International)] exaflare:
Waiting for the new version of kernel its already 9/23 here +8 GMT :D
[LG Optimus G (International)] FcoEnrique:
Dam you're a little far dude lol

I wish Loller were there too :p
[LG Optimus G (International)] exaflare:
Haha! Yeah so he can released the update today.

And you're right my post last time was kinda misleading regarding terms, im sorry for being rude :)
[LG Optimus G (International)] mobius1484:
I can't help but be amused by how many of us get all excited over update releases, myself included. :D
[LG Optimus G (International)] patalao:
That's a good thing.

It means we're all satisfied with Loller79 work and we all expect better, which as been happening.

Only thing w need now is a good and bug free rom.

Keep the good work Loller79 ✌

Enviado do meu LG-E975
[LG Optimus G (International)] akahroba:
a perfect dt2w and a yummy 3.4.30 gproj kernel will be here soon ^_^ I hope you'll add the camera patch to the gproj version soon.
[LG Optimus G (International)] PrettyJAE.swag:
We need someone to create a ROM that is latest stock based 4.4.2 with tweaks and improvements and debloated as possible + the update release of this kernel. NOW THAT'S REAL SOLID. :D
[LG Optimus G (International)] Loller79:
Update's here!

Sound Control Updated to 3.6 Version -> Minor Enhancements

Little Tweaks to DoubleTap2Wake -> Tapping is More Responsive

Removed Fast Charge -> It could've been the cause of charging issues

Kernel Updated to 3.4.30 -> I think you all know what it does to the kernel

Updated GPU Script -> Easier to Configure

Updated Thermald Script -> Decreased Thermal Values (Less Heating)

Download : Solid_Kernel_V1.2
[LG Optimus G (International)] akahroba:
I'm the first again ^_^ Thanks mate. You're awesome!
[LG Optimus G (International)] toybxb:
2º :P
[LG Optimus G (International)] PrettyJAE.swag:
Thanks bro! Will try it on stock 4.4.2, :D
[LG Optimus G (International)] darc7983:
this kernel is a killer!,but exist a fix patch for to external SD CARD for the e970?

I appreciate your help you.

Thanks man.
[LG Optimus G (International)] asmoroth:
Pff... Still not working for me. I can use only 1.0 version... Phone restarting after 1 minute from boot... And again and again and again. Flashed with wipes, without wipes. Don't know what is wrong. Any suggestions?
[LG Optimus G (International)] Loller79:
Tell me what ROM you are currently on and if the problem is with gproj or stock-kk kernel.
[LG Optimus G (International)] asmoroth:
Im on stock LG kitkat rom and of course on stock kitkat kernel. Had this problem with v 1.1 but after many attempts I've give up and waited for 1.2 update... And same problem
[LG Optimus G (International)] Loller79:
Completely Stock? How the kernel crash happens?
[LG Optimus G (International)] asmoroth:
Completely stock... 4.4.2 20a. Flashing, restarting... Boot... Can see lockscreen, can unlock device and scroll app drawer once...frize and reboot. Tried with clean 1.2 kernel and with setting from trickster mod.
[LG Optimus G (International)] Loller79:
I know what's happening, it's something i can't explain but do as i say.

When your device boots and asks for your pin wait some seconds and then write it slowly, wait for the UI to load completely, if you want you can also lock your device for some time and then unlock it after some seconds post boot.

Once passed this phase you'll be able to use the kernel without caring too much about stressing it.

As i said i can't explain this issue, take what i said as a hint and not as a real solution.
[LG Optimus G (International)] asmoroth:
Sorry but this hint not working. Phone restarting even on locked screen :( Whatever I do after 1-2 minute restart.
[LG Optimus G (International)] Loller79:
Try to logcat, i've no more ideas.

You could try to delete all init.d scripts
[LG Optimus G (International)] toybxb:
I have Vodafone Italian ROM 4.4.2 and this kernel (V1.2) and have no problems :rolleyes:

first time that i had install the first version, i did a wipe cache and install the kernel and after wipe cache again, did you did that ?

you already had the version 1.0 ? What kernel did you install after ? Could it be that the kernel that you install had some conflit problem with this kernel ? I know...to many questions, but i´m practicly with the same software as you and i dont have any problem :good:
[LG Optimus G (International)] asmoroth:
I didn't change kernel. First at Lg stock and then solid all time from 0.3 version to 1.0. Now I'm on 1.0 version and everything is fine. 1.1 and 1.2 are useless for me. All wipes done
[LG Optimus G (International)] toybxb:
very strange :\

stupid question´s, what´s the model of your phone (mine LG-975 | FCC ID: ZNFE975) ?

the file of Solid_Kernel_V1.2STOCK-KK.zip have 8 385 077 bytes ?

do you enter the Trickster app ? maybe your processor haves some kind of problem and it dosen´t work at low voltage or higher than stock, the GPU is at 450, if you change to stock, the phone reboots ?

i´m puting all the options for us to try to help you :)

EDIT:

I saw this topic in CM forum:

"Here's what I figured this thing was about.

The modem/radio and possibly the CPU itself have problems with very low power states.

I was fiddling with my phone last night showing a friend on how the features of a custom ROM actually gets one more bang for the buck.

I showed him the performance options, with the CPU speed and placed it on 300MHz which was the lowest setting.

That's when the BSOD became more frequent and the modem undefined error started popping up.

I read over in XDA that this was due to the SOC's sensitivity to low power states. So I took off the SIM, to prevent the phone from engaging the modem and crashing itself. Booted back up, and went into Settings>Performance> and set the minimum speed at 1000MHz, shut down, and then replaced the SIM.

Phone has started working again.

It appears that the E970 has a minimum clock speed requirment for everything to work.

Hope this helps anyone encountering this issue. "

try this
[LG Optimus G (International)] AndrewFX:
Anyone have wifi problems with solid kernels and official cm11 m10?

My G freeze for some seconds when I try to scan wifi connections and after settings force close

EDIT:

The problem is on solid 1.1 too. With cyano kernel I don't have this problem

EDIT 2:

I restore a backup of 2 days ago with solid 1.1 and cm11 m10 and all work again. I don't know if it's a kernel problem or other. Someone have this problem too?
[LG Optimus G (International)] rocada:
Try to uncheck in settings / wi-fi / advanced / wi-fi signal weak and saving Battery Pack for wi-fi.

It worked for me.
[LG Optimus G (International)] AndrewFX:
I just try. Not worked for me. Tomorrow I try to make a fresh install
[LG Optimus G (International)] hasan4791:
Even i face same issues with the new kernel version of stock. continuos reboot...

Right now im using 3.4.0 kernel version of stock which is overclockd to 1.7ghz
[LG Optimus G (International)] Loller79:
Random crashes will be fixed in the next release, i'm still looking for what is causing them so it will take some time.

Sorry for the incovenience.
[LG Optimus G (International)] gu5t3r:
I have CM11-M10 with SKv1.2 and everything works fine...
[LG Optimus G (International)] Loller79:
My phone is running fine too but now too many people are complaining about this type of crash, i have to take it more seriously.
[LG Optimus G (International)] toybxb:
i´m on vodafone italy rom and it´s ok

:highfive:
[LG Optimus G (International)] analca3:
I have random kernel crashes but less than once a week... it's perfect for me :).

Thanks Loller79 for the update, great work!

Regards!
[LG Optimus G (International)] morjul:
I have Sling 2.2.2 and it's ok! Thanks
[LG Optimus G (International)] rocada:
For me, not even one kernel crash, everything works perfectly.
[LG Optimus G (International)] turvat1377:
Same here...no kernel crash not even once. Very stable and bug free. Thanks loller.
[LG Optimus G (International)] FcoEnrique:
+1 everything amazing here.
[LG Optimus G (International)] FPSRocketeer:
Not a single crash from 0.9 to 1.2 version. Its really a perfect kernel, only think it can be improved is to add stock kk camera quality, but this is just a small thing. :)
[LG Optimus G (International)] nlab:
First of all, thank you for your hard work. This kernel is really great!

However, I had been experiencing random reboots when I turn WI-FI tethering on before I have ruled it out.

If I open fauxclock and set "intelliactive" governor and turn on tethering it WILL reboot. So the problem is somehow connected with this governor.

I'm not sure everyone experience this issue, but I hope this will help resolve some stability issues.
[LG Optimus G (International)] hasonboss:
Thank you for an awesome kernel [MENTION=5036698]Loller79[/MENTION] :) Guys, how much u undervolt maximum that device is still stable ?
[LG Optimus G (International)] FcoEnrique:
Depends on your cpu, not all phones are the same, some of us cant uv more than -25, others can -100 and others have to use it as stock.

You can test undervolting by -12.5 steps till you start having bsod or crashes. for me is stable at -25mv
[LG Optimus G (International)] patalao:
As nlab said there's a problem with tethering using intelliactive governor. I think that this problem was fixed on other version but with latest 1.2 it as returned.

Enviado do meu LG-E975
[LG Optimus G (International)] rimsilva:
Don't have used tethering with this kernel yet, but the problems that I notice are: phone freeze after teboot (old problem) and screen is black when trying to end call. (stock kk kernel)
[LG Optimus G (International)] Avantu:
Sadly, your kernel isn't working with Stock E97520C. It gets black screen after google logo. I think it's easy for you to repair it :)
[LG Optimus G (International)] vitor_fs:
I'm getting some problems on v1.2. Sometimes, my screen just stop working, and I have to clear dalvik, cache and reflash the kernel to get it working again. And sometimes I lost signal too. Can you Loller79 give me a link to v1.1? Thanks man! Awesome work.
[LG Optimus G (International)] Loller79:
Are you using d2w or s2w?

What rom?
[LG Optimus G (International)] Scootsch:
For me the same problem with 1.2. I get reboots after my phone has started.

With 1.1 and 1.0 everything works fine.

I use artmod or gee 3.

So someone can post one of the older versions?

Thank you very much
[LG Optimus G (International)] akahroba:
v1.1 attached. All credits goes to [MENTION=5036698]Loller79[/MENTION] for sure.
[LG Optimus G (International)] Scootsch:
Very cool. Thank you so much!!!
[LG Optimus G (International)] vitor_fs:
I'm using d2w, and ARTMOD 5.3.
[LG Optimus G (International)] Loller79:
D2W is causing that, i'm still looking for a fix.
[LG Optimus G (International)] vitor_fs:
Thanks man. I'll wait for that fix!
[LG Optimus G (International)] patalao:
I've been having some good battery life with your last kernel but with some changes that I made mostly on governor and voltage.

Other settings, 50% auto brightness and 2G network, Wi-Fi always on.

This is not heavy usage but still can show good battery.

Just the 2 benchmark had consumed almost 4% of battery.

Even so this drains about 5% on 30 minutes of usage.

Forgot to say that I have always tapatalk on background and I'm always using it.

Screenshots below :

Just an update :

Enviado do meu LG-E975
[LG Optimus G (International)] Loller79:
Thanks for the feedback, new release will come out in the next week :D
[LG Optimus G (International)] patalao:
Forgot to update the post but I had 30% battery left and 5h30 screen on before I put it to charge.

Also the rom is the stock one v20a.

Keep up the good work

Enviado do meu LG-E975
[LG Optimus G (International)] akahroba:
Happy new avatar :D
[LG Optimus G (International)] guidoido004:
That's due low voltages, found that a while ago. Nothing you made, is related to how he's using your kernel, basically, in a wrong way.

Raise voltages and don't use the lower clocks, check your phone can run those voltages before,

Me for example, can use the lowest voltages, as my phone supports it, tho I can't use higher clocks. Synapse(kernel control app) itself tells you that in one of the configuration pages.

---------- Post added at 02:50 AM ---------- Previous post was at 02:48 AM ----------

Use the kernel with all default configuration. Use it for two days and test if happens again. If it does, send a logical to loller, otherwise he can't do a thing.
[LG Optimus G (International)] yomek88:
solid kk 1.2 and gpu simple governor

Hi [MENTION=5036698]Loller79[/MENTION],

I use Solid KK 1.2. Really good one.... But when i use GPU simple governor and set max gpu clock to 450MHz it goes max to 400MHz. Same problem with ondemand. Is it known issue?

450 works only with performance governor.
[LG Optimus G (International)] Loller79:
Configure the script and then reboot (full reboot and not soft) the device.
[LG Optimus G (International)] rocada:
I now it's off topic, but can someone give me a link with twrp for e975? Pls. [emoji3]

I install the version 2.8.0.0 and I have problems with MTP and is wipe my sd memory twice.

Thanks.
[LG Optimus G (International)] banangrg:
Which cpu binning do you have (i ask because you have pretty low voltages)?
[LG Optimus G (International)] rocada:
I install artmod 5.3.1 and when I install solid v.1.2, it don't pass to LG logo.

Is there a problem with art 5.3.1 and v1.2 ?
[LG Optimus G (International)] Loller79:
Good, try with 1.1 and 1.0 and then tell me what release works.

With a complete bootloop it's easier for me to fix the ghost issue which some people are facing.
[LG Optimus G (International)] rocada:
Yes,. it work with v.1.1