yashsingh1/xdaforums huggingface dataset:
[LG Optimus 3D] liviugreuu:
The beta version has more power, but it remains locked and put the blue screen.

After restart battery goes from 97% to 80%. Has some problems.

---------- Post added at 12:28 PM ---------- Previous post was at 12:02 PM ----------

does not work with ondemand
[LG Optimus 3D] kirpeace:
kernel v1208 break wifi. show ip unavailable in xbsa 5.,2
[LG Optimus 3D] lemach:
Re: [KERNEL][ICS][OC/UV-1.42Ghz+][V1.2.0][P920][08/01/13] Jeckyll & Hyde Kernel

Is there a JH Kernel v 2.0.0 to download?
[LG Optimus 3D] samno:
New version up:silly: See OP's for more information. Will update FAQ thread sometime in the week.
[LG Optimus 3D] drastic00:
So far so good for me on version 2. But had to follow this to get wifi back after installing busybox into system/bin (Trickster Mod was disagreeing with the location it was installed before, system/xbin) :

http://xdaforums.com/showthread.php?p=36979744#post36979744

Not sure if I have any other issues yet. Root seems OK. Have not tried terminal.

Oh, and Trickster Mod was looking for "[" applet, not "sh" as in the linked thread. Not even sure what the hell that is. Probably better if I did.

On LGP925/SU670 with xbsa 5.2
[LG Optimus 3D] Pesach85:
To solve the busybox issue with trickstermod just reinstall applets in normal mode
[LG Optimus 3D] Goldenmeadow:
Hey Pesach85 (and samno),

I'm sorry if it's incorrect question, but:

what are the major differences between your kernels (from the noob point of view)?

Thanks
[LG Optimus 3D] Pesach85:
R: [KERNEL][ICS][OC/UV-1.42Ghz+][V2.0.0][P920][21/01/13] Jeckyll & Hyde Kernel

Mainly samno's and iodak's has less battery drain.

Samno's has more frequencies to choose.

I use to overclock GPU to gain some more framerate in games and graphic apps.

Inviato dal mio LG-SU760 con Tapatalk 2
[LG Optimus 3D] Goldenmeadow:
Thanks!

Simple and informative.
[LG Optimus 3D] ilaf0106:
Re: [KERNEL][ICS][OC/UV-1.42Ghz+][V2.0.0][P920][21/01/13] Jeckyll & Hyde Kernel

Hi I'm on international v2 ROM and I was just wondering which kernel and settings gives you super battery saver!!!
[LG Optimus 3D] kirpeace:
i am using the v2 kernel. i have settings on max 1036 and min 307. if i dont use the phone for some time then sometimes bluetooth or wifi wont work. i have to restart phone to make it work. i had set the value to interactive (now switched to hot plug) and noop.
[LG Optimus 3D] Goldenmeadow:
Wifi issue and kernel

Dear samno,

I was using your kernel for last couple days and really liked it. Till I tried to connect to my home wifi...

So, my phone connects, gets IP adress but I can't go past my router... I can ping router, but nothing after it... So my browser didn't work, PlayStore didn't work, nothing worked...

Now I switched to iodak kernel and it's working. So I'm pretty positive it's kernel related.

I'm using XBSA 5.2 ROM, iodak kernel and v20c baseband.

Do you think you might fix it?

Thanks.
[LG Optimus 3D] liviugreuu:
I have the same problem remains blocked or restarts. In hotplug works better, otherwise it is unstable.
[LG Optimus 3D] cassianog:
Re: [KERNEL][ICS][OC/UV-1.42Ghz+][V2.0.0][P920][21/01/13] Jeckyll & Hyde Kernel

I wish to use a bluetooth keyboard. It already works with my wife's Galaxy Tab. I read that I need bthid.ko and to install it using insmod.

Anyone knows where to find a driver compatible with this kernel and the correct way to use it? Thanks.
[LG Optimus 3D] Pesach85:
The bthid.ko needs to be compiled alone and added in lib/ti-bluez-ko/ then insmodded, i can try
[LG Optimus 3D] samno:
Starting Back Up.

Got to scratch that itch, expect a new release soon for you to try out :p
[LG Optimus 3D] SedyBenoitPeace:
Great! This is the best kernel in terms of smoothness! Is less battery friendly than iodak or acura....but is smooth! Can't wait!
[LG Optimus 3D] samno:
Back In Business

New build is up get it while its hot from the oven :laugh: See OP's for details, notable changes are fast charge, dynamic fsync and a version for SU760 owners. Added to OP TricksterMod customisation screenshots too because everyone loves a picture :p Working on 3.0 for later this month :fingers-crossed: hopefully.

Also updated the discussion/support thread too http://xdaforums.com/showthread.php?t=2077103
[LG Optimus 3D] SedyBenoitPeace:
I will try and i will leave my feedback! Really thanks!
[LG Optimus 3D] saint_cow:
Re: [KERNEL][ICS][OC/UV-1.42Ghz+][V2.1.0][P920/SU760][03/03/2013] Jeckyll & Hyde Kern

Is it possible that your kernel is affecting my 3g data reception? I usually get full bars where I am but after flashing it has been hovering around 1-2
[LG Optimus 3D] GlossGhost:
SMOOOOOOOOOOOOOTHNES!

And battery drain, but keep it up!
[LG Optimus 3D] rezzsha:
yeah its damn quick, but yeah drains the battery like crazy, for some reason its running the cpu at 100% all the time
[LG Optimus 3D] GlossGhost:
Are you sure?

Mine runs normally.

Check with Trickster app.
[LG Optimus 3D] rezzsha:
Edit: sorry didnt realise theres a dedicated forum thread for problems
[LG Optimus 3D] SedyBenoitPeace:
Have you tried to change governor?
[LG Optimus 3D] SedyBenoitPeace:
R: [KERNEL][ICS][OC/UV-1.42Ghz+][V2.1.0][P920/SU760][03/03/2013] Jeckyll & Hyde Kerne

Great kernel samno! With this i scored my best score in Antutu! But unfortunately there is a lot of battery draining! That is a shame because your kernel is the best!

Inviato dal mio fantastico LG Optimus 3D con ICS by XBSALL&Acura
[LG Optimus 3D] speedyranger:
R: [KERNEL][ICS][OC/UV-1.42Ghz+][V2.1.0][P920/SU760][03/03/2013] Jeckyll & Hyde Kerne

You want Ferrari with 4.5l/100km?:D

I think that's impossible:p

Inviato con LG P920_3D->powered by Xbsall&Iodak
[LG Optimus 3D] SedyBenoitPeace:
R: [KERNEL][ICS][OC/UV-1.42Ghz+][V2.1.0][P920/SU760][03/03/2013] Jeckyll & Hyde Kerne

Hahahah i know.. However for now i noticed that the battery drain is not dramatic like i thought... Is high with 3g data.. And i had also a reboot!

Inviato dal mio fantastico LG Optimus 3D con ICS by XBSALL&Acura
[LG Optimus 3D] ptlsajan:
Re: [KERNEL][ICS][OC/UV-1.42Ghz+][V2.1.0][P920/SU760][03/03/2013] Jeckyll & Hyde Kern

So the latest kernel does not have 4 keys fix.....can u tell me fix for it ???
[LG Optimus 3D] speedyranger:
i don't know why, but with the last ver.(2.1.0) i can't go to 1.420(i thing 1375mV is to low) and can't change any mV.any

with 2.0.0. anythings works fine.
[LG Optimus 3D] SedyBenoitPeace:
Probably you flashed the SU760 version...you need to flash the P920 version..

@speedyranger

Yes this version is unstable also on mine...at 1305 Mhz sometimes i get artifacts and reboot(rarely), and i didn't try at other 1420!
[LG Optimus 3D] samno:
@speedyranger@SedyBenoitPeace Try disabling smart reflex for the MPU, it may be that your phone cant do those high frequencies using the calibrated voltage. Voltages work fine for me but my phones board must be a beast cause I can go up to almost 1.5Ghz and be completely stable, which sort of makes it hard to fix for you guys. Maybe I need to put ICS on my weaker O3D.
[LG Optimus 3D] speedyranger:
your trick work!!! but...

i try on Acura 3.1, Xbsall v6 and OptimusRS v3: all clean and stock rom.

only Acura and Xbsall work.

i can use OC Mpu increase to 6% and still work.:laugh:

with OptimusRS v3, the trick don't work:max 1.305.

seems to work but after less 1 minute my phone freeze and i just turn off by power button...no need to leave the battery.

now, i don't know...is my O3d weaker, or not?

that's my question!:eek:
[LG Optimus 3D] Master619:
Just tried, seems like a no-go
[LG Optimus 3D] SedyBenoitPeace:
Kernel based on SU760 porting didn't work on Official ICS for P920...it seems that they have a different ramdisk!
[LG Optimus 3D] daniel.mota:
Guys, we must wait for the developers to create custom kernels for the new rom, don't bother trying the previous ones, they won't work.
[LG Optimus 3D] samno:
Will add support for new ICS base in the next update, could be soon'ish. Not much time of late :(
[LG Optimus 3D] samno:
Final Update!!

Been meaning to post this for a while, this kernel will no longer be maintained so have uploaded a new version to where I got to update wise. So its a sort of V3 update. See change log for more specific details.

Just a note this is still based on SU760 V30B source, also the ram-disk is too but can confirm it seems to work fine on V28B & v30 stock Roms so it should be universal to a degree. :cowboy:

So thanks for using and I'll see you again soon. ;):fingers-crossed:
[LG Optimus 3D] defcomg:
Thanks samno :D
[LG Optimus 3D] DukoOsu:
when you update JH kernel for SU760?

V3.0.0 For SU760 T.T

-------------------------------------------------------

Sent from my SU760 - 듀코오슈 -

I don't speak English well...Sorry

-------------------------------------------------------
[LG Optimus 3D] speedyranger:
thanks so much!!!!

tommorow i will back(see the picture):o
[LG Optimus 3D] SedyBenoitPeace:
A version for CM10.1 is unlikely? :D
[LG Optimus 3D] samno:
Version up just for you mate.:highfive: Check out the OP's.

Unlikely sorry :(
[LG Optimus 3D] SedyBenoitPeace:
Thanks in every case! I was asking because i think that your kernels are the best! And now i'm on the dark side of Optimus 3D the CM 10.1 :D
[LG Optimus 3D] Zhaxos:
Hi samno, i've flashed the JH V3.0.0 10-3-2013.zip on my V30A. It's fast but the vibration doesn't work. Can you fix it?
[LG Optimus 3D] Warren488:
Is there a reason why the kernel has no fix for the hardware buttons? P.s samno is the best
[LG Optimus 3D] SedyBenoitPeace:
Samno...this kernel is the best...however i noticed a small problem...with deodexed rom it gives security error (i tried on Zhaxos' rom) wii there be a version for deodexed rom? For now i'm OptimusRS V5
[LG Optimus 3D] liviugreuu:
I tried version 3. go flawlessly. I just want to thank you for your work
[LG Optimus 3D] adwienc:
Yep, IMO this is the best kernel for our O3D. Now I can't wait to see rom from samno, Pur3 rom? ;)
[LG Optimus 3D] amazing 3D:
any new rom from samno ? :)
[LG Optimus 3D] samno:
Works for me on deodexed rom just comes up with secure boot unsucessful or something like that then carries on booting up fine.

For the few users using this how is the battery life especially standby time, might have something to show you in a week that might suprise you, what is the official standby time by the way anyway?
[LG Optimus 3D] SedyBenoitPeace:
Then...the battery life is better than previous versions but for me it isn't perfect! In standby i have draining without using the phone (also without wifi)...maybe is my governor's configuration...i use interactive and max frequence at 1228 Mhz...oh and your kernel is the only one that allows me to use overclock! The kernel is the best for Optimus 3D in my opinion! Can't wait for other improvements! And also a ROM from you! You're the best!
[LG Optimus 3D] wayno140:
This works great for me I am overclocked to 1420 and min off screen is 537 with minimal battery drain I easily get 24 hours only problem is when battery gets to 30% or so phone reboots and says I have 1% I have tried wiping battery stats but I think it may be something else altogether. Great kernel though I have it on my wife and my phone.
[LG Optimus 3D] samno:
I can't wait a week to show you. Currently at 291 hours standby time. Unfortunately this test is without a sim card in but I thinks it's still pretty decent. Oh according to LG the official standby time is 250 hours.
[LG Optimus 3D] SedyBenoitPeace:
Damn! Now i can't wait a week for test this kernel! Also if without sim and without internet there aren't apps in background that take data i think that is an amazing results!
[LG Optimus 3D] samno:
This is just using the last released kernel no test kernel. Only said couldn't wait a week is because I could probably get another 7 days in standby. Sorry for any confusion.
[LG Optimus 3D] GlossGhost:
Can I use your kernel on the V28B version?

Thank you.
[LG Optimus 3D] daveferry:
I tried today the kernel v3.0 in V30A, unfortunately vibration doesn't work.
[LG Optimus 3D] wayno140:
yes it works with 28b
[LG Optimus 3D] gummie:
I finally got time to try this Kernel on SU760. It boots but won't let me use tethering, turning On and then error status. Will you need a logcat for this?

Edit: [MENTION=3275889]samno[/MENTION] Anyway, I can't find the ROM you are using. That Pur3 ROM on your Signature.
[LG Optimus 3D] ptlsajan:
Please make the weekend now..... don't make us wait 5 more days.... :p:D:p:p:D
[LG Optimus 3D] adwienc:
It's probably made by samno and He is testing it :laugh:
[LG Optimus 3D] samno:
Some Clarification

This a known problem I think its because the drivers changed.

You will never find it because I stopped devving it. Just havnt changed my signature. Wont need a logcat as I stopped devving this kernel a long time ago, so there wont be any changes. Sorry.

No new kernel sorry.

Dosnt mean there may not be something else though ;)
[LG Optimus 3D] adwienc:
I have just installed it on Darkroom V4 which is on V30A and vibrations work great :D
[LG Optimus 3D] Claudio67:
Mine too on first boot.

Pulled out battery waited some sec then vibration is back :D
[LG Optimus 3D] nic85:
excellent kernel
[LG Optimus 3D] amazing 3D:
hi guys

i have lg optimus p920 official ics 30a rooted and twrp rocovery , can i flash this kernel, and what is the latest version of this kernel?

Sent from my LG-P920
[LG Optimus 3D] adwienc:
Yes, You can but before flashing it You have to install custom bootloaders by wkpark. Use this tool:

http://xdaforums.com/showthread.php?t=2144738

The latest version is 3.0.0
[LG Optimus 3D] amazing 3D:
thank you so much

Sent from my LG-P920
[LG Optimus 3D] nic85:
unfortunately I have to change it with another :( with this kernel I can't connect to my wifi..

or better :I can connect to the wifi but Internet doesn't work :( :(

it's a known bug for someone?
[LG Optimus 3D] adwienc:
Yep, I had this problem in the past, but unfortunately it's not caused by kernel, You probably have messed something in Your rom. I had to flash entire rom again. It happened to me when I flashed Acid sound mod on my own :(

But of course I can be wrong :p
[LG Optimus 3D] nic85:
i have this issue only with this kernel...with stock,iodak,acura i don't have this problem...

but with acura and iodak i have another problem, my phone can't go in deep sleep :/

so i'm back to stock kernel and everything works again,a bit slow but i don't know what to do..

i will try that blukernel in your signature :D can you upload it for me?
[LG Optimus 3D] adwienc:
Check Your PM. I can confirm that it's awesome kernel.
[LG Optimus 3D] bartdotnet:
i using it right now. I have noticed problems vibration on key pads are weaker when i flash acid audio vibration on keypads are gone. So i try to factory reset wipe cache. So far its fixed.. vibrates are back againn i have problem on controlling cpu freq. Trickster mod sets to default governos upon exit. I need an app that can set it to 1228ghz even after reboot
[LG Optimus 3D] SedyBenoitPeace:
Guys i noticed that the bluetooth doesn't work... I have the same configuration of tapatalk's sign.. Is a problem related to the rom or the kernel?

Inviato dal mio fantastico LG Optimus 3D con ICS by OptimusRS and samno's kernel
[LG Optimus 3D] wayno140:
if you turn bluetooth on then while it is turning on restart the phone it will be on when the phone boots up
[LG Optimus 3D] SedyBenoitPeace:
Thanks for the tip! Is a little bit annoying and i wish that also if the development is stopped samno can solve this issue! This kernel is the best and i can't live without it! The phone seems and S IV! hahahah
[LG Optimus 3D] samno:
Don't know if it will work but try replacing your Bluetooth modules with the ones in the 4th post. Its probably only thing I could think of that would really affect it tbh especially if your using it on a P920 ROM.
[LG Optimus 3D] speedyranger:
for me, BT works fine...except my odbLink(elm32).

how about this? would be possible with your kernel?
[LG Optimus 3D] SedyBenoitPeace:
Hey Speedy, what rom are you using? However i wish that samno can upgrade in someway this amazing kernel! Is the best for P920/SU760 and there isn't nothing to tell :D however i saw in the first post that the GPU OC was in ToDo/Dream List...then i hope that samno can change idea! However also if you won't i think that you kernel will remain the best!

Oh and last question...for replacing the modules i need to add this on kernel archive right?
[LG Optimus 3D] speedyranger:
ehehehehe, I do not know if you believe it, But not remember if I do not look in the settings.

Xbsall-use v8, v6-OptimusRS, signed_Naxdriod 3D.zip-Shazo----> no issue with BT, except damn obdlink(that works fine with cm4.2.2:eek:)
[LG Optimus 3D] SedyBenoitPeace:
I use the V5 of OptimusRS and the bluetooth has problems...when i active on notification bar the icon became active but if i look into settings the bluetooth is off! I tried also to activate in settings and it doesn't work! I know that probably if i change kernel i will fix this issue but i really like samno's kernel!
[LG Optimus 3D] speedyranger:
try another kernel and see if works!

the kernel with GPU oc is from darkroom V4 thread...but at 512Mhz seems not works.
[LG Optimus 3D] medohatem:
It doesn't work on optimusRs v6 give me

Two lines

Secure booting unsuccessful

Cause error logo

Could fix it because I like it so much :)
[LG Optimus 3D] niko22225:
Is it normal that after OC to 1400 my phone rebooted?
[LG Optimus 3D] SedyBenoitPeace:
Yes... It means that you're phone doesn't support that frequence!

Inviato dal mio fantastico LG Optimus 3D con ICS by OptimusRS and samno's kernel
[LG Optimus 3D] niko22225:
How can it not support that frequence? This Kernel is for P920 and other korean one. I have P920 , why would it not support???
[LG Optimus 3D] SedyBenoitPeace:
Our phones are different.. Also if they are P920 every phone reacts in a different way!

Inviato dal mio fantastico LG Optimus 3D con ICS by OptimusRS and samno's kernel
[LG Optimus 3D] laoyeu:
any body can tell me ! how to edit it 3key back to su760 version
[LG Optimus 3D] niko22225:
Well I solved it. When I tick off apply at boot I can go to 1400
[LG Optimus 3D] p-vlad:
wait another 2 min. this will dissapear and the phone will boot normaly. it did the same for me for some ROMs but it ok
[LG Optimus 3D] niko22225:
I was wondering is 1400 safe to use for longer time like a hour? I never understanded overclocking much so I dont know how much ia safe for cpu to not die or something
[LG Optimus 3D] SedyBenoitPeace:
Do you mean that the phone was at 1400 for an hour? The main risk is that the CPU goes hot and then you can frill your phone! But if the phone naturally goes from the min freq at the higher based on your use i think that there aren't problems!
[LG Optimus 3D] niko22225:
I have some problems after flashing this kernel . 1. My Wi-Fi keeps "falling down" it works then it shows Im connected but I cant go online. Then I Wiped Cache and Davlik and it worked but after day it happened again so I wipe both again. 2. Firstly 1400 mhz worked but at second try and all tries after phone just freezes and I need to take out battery or it reboots 3. Key Backlight on/off now doesn't work . I must reboot to activate changes
[LG Optimus 3D] SedyBenoitPeace:
Well for Wi-Fi also i had that problem...but i didn't wipe cache because after a few minutes it went to work 2 My phone didn't support that frequence i could set the max frequence at 1220 mhz, however at 1400 the freeze is "normal" because with that frequence the phone goes hot and then it will reboot for safety 3 I hadn't that problem!

However now i don't use this kernel because with v30a rom it has a bug with wibration that doesn't work!
[LG Optimus 3D] tiagoclc:
Vibration didnt work on my p920 at first flash. Try again. You must boot the rom with native kernel, wiping data and cache before. Flash this kernel after first boot and voila! Vibration works.

---------- Post added at 08:28 PM ---------- Previous post was at 08:25 PM ----------

Dont use titanium backup to recover your text messages! If you do this, the com.android.sms or something like this will FC.
[LG Optimus 3D] SedyBenoitPeace:
Well i tried on OptimusRS'rom that has stock kernel :D however i will give a try!
[LG Optimus 3D] bartdotnet:
[MENTION=3275889]samno[/MENTION]

can you port/make this kernel on my lg su870 (cube).
[HTC Sensation] PeaterG:
I had a search about and really I am only looking for confirmation as to whether this is accurate or not...

Taken from here
[HTC Sensation] Sultanxda:
That looks accurate, but it's a little hard to understand. A basic explanantion of zRAM is that zRAM compresses an actual block of RAM in order to have more RAM available to the system. If you make the compression too high with zRAM then your device will actually go slower as a result. An example of going over the top would be adding 256MB of RAM using zRAM on a phone that only has 768MB RAM (that's almost a 50% compression rate because ~600MB is available to the user). zRAM also requires the CPU to compress and decompress the data.
[HTC Sensation] Raven2k:
Zram is not ram. It is a virtual memory, also known as swap space, which lives in the ram. Virtual memory is the part where the system stores memory fragments which are not accessed, making more room for apps to store information in the ram. Most Pcs work with virtual memory on disk, but Linux has a zram feature, aka CompCache, which can hold unused pages in a compressed manner in memory, thus makes more ram available by compressing unaccessed pages.
[HTC Sensation] Samzter:
so this ZRAM tweak is only useful for devices with low RAM's isn't it? well thanks for the info :) i dont wanna sacrifice batt life for some unnoticeable effect on my s3 :)
[HTC Sensation] rakeshrakoo:
once zram is enabled ....how do u remove the partition completely from.the ram after disabling it?

I noticed that my galaxy s duos comes with zram . However I wish to disable the partition and instead use swap partition in /cache .

So....how do I completely remove the partition space in ram?

Thank you .
[HTC Sensation] geno83:
Virtual Memory

Sorry but you have a wrong concept of "Virtual Memory".

Google "virtual memory wiki" for the full article.

All programs have access only to their own "virtual" memory space of 4GB on 32bit OS'

But internally to the OS, that full virtual address space is divided on pages of 4KB each.

The OS manages all programs pages, if not enought RAM is available, it starts writing pages to the Page File / Swap partition.

When a program tries to read or write from its virtual memory address which page is not on physical memory, the OS launches a Page Fault Exception, takes over execution and reads the faulty page from storage (page file or swap partition) to physical memory, and if necessary writes another page to storage to make room for the requested page. Then it resumes the program execution.

From the article. Android does not have a Swap partition, but it compresses pages to ZRAM.
[HTC Sensation] nlooooo:
True but not completely.

Android doesn't require ZRAM nor swap to work. It is a linux fraction but it doesn't act like linux completely.
[HTC Sensation] ashkantab:
Could anybody tell me the best way to improve ram efficiency without sacrificing batt
[HTC Sensation] Stephen:
Thread cleaned. Either post relevant replies or don't post.
[HTC Sensation] The Analog Kid:
Right now, I have a full ZRAM. How does RAM handles it?
[Android Q&A, Help & Troubleshooting] calebu2:
I got Nabi 2s for my kids for Xmas and now that I have rooted and frozen/uninstalled any app that has ads or expects you to pay $99 for virtual credits, the tablets are great. I love the monarch interface for limiting the apps the kids can see/use.

I installed Titanium Backup and scheduled regular backups. However, it appears that when nabi mode is running, nothing can run in the background. Is there a trick that will allow an app like Ti backup to in in the background and not be killed?