yashsingh1/xdaforums huggingface dataset:
[LG Optimus 4X HD] laufersteppenwolf:
Alright guys, there has been quite some trouble going on in here for the last couple of days (I'm referring to the entire 4x HD section, not just this particular thread), which is why I want to clear some things up now.

First of all, if there are any concerns regarding site moderation, please contact your moderators assigned to the section not someone else who might also be involved. Furthermore, moderation related discussions do not all belong in the public threads, even less in the development threads.

It has come to our attention that there are rumors on how a thread is being reviewed for the original development section. First and most importantly, it doesn't matter (at all) if you are friends with the reviewing moderator or not. This factor never comes into account. I cannot explain all criteria and steps to review the thread in question, but there already is a thread in this particular section about what belongs into original development and what doesn't. THE THREAD is made by our Senior Moderator eagleeyetom and also covers the main reason for the move that caused all this trouble in the first place. I have to add, though, that this thread only gives a raw overview of what belongs in here. The "big list" is available to all mods in this section and only the factors on this list are taken in account when determining whether or not to move a development thread. What I can add to the thread is, that ROMs are being treated quite differently than pure kernels. In order to have a ROM which usually is not in original development in original development, there must be some radical changes to either the device tree or kernel or bring some new feature to the ROM not seen in any other ROM. Best example for this would be the unofficial CM11 thread where we use grouper blobs for our device.

As always, I pointed out why exactly why the thread was moved, and the OP also contacted me via PM questioning the move. I explained the reasons for the move in detail and pointed out that I reviewed the correct branch, as the OP suggested I might have been looking at the wrong branch.

Then, my next point to address would be the very personal attacks in the public forums. Insulting is never acceptable, neither in PM nor in the public forums. Posting insults is one thing, thanking them is something completely different. Insults should be reported to the moderation staff ASAP, not thanked...

What I'm trying to say is that I have already seen developers leave because of less. Being insulted is one thing, but having to see that some people actually thank the person insulting others just hurts.

Now, I think all that had to be said is said now, so let's move on with it and please let this topic rest once and for all in the public forums.

If you happen to have some further questions about what belongs in original development and what doesn't, feel free to contact your assigned moderation staff.

Regards

laufersteppenwolf
[LG Optimus 4X HD] ottomanhero:
MOD EDIT: Content removed

Oh and anyone else having problems with wifi?

It sometimes is displayed as if it is connected to my router, but I can't use anything internet related from the phone when this bug happens.I have to turn it off and on back again in order to fix it.I'm on official CM11 and I wonder if anyone on a different ROM has the same issue, it could be kernel related as I never had this bug with stock CM11 kernel.I'm on V10 beta and also had this bug on V10 release.
[LG Optimus 4X HD] peppethustra:
MOD EDIT: Content removed

No wifi problems, here, while using v10..and no problems using the updated iodak kernel from Mourta, right now (I'm on latest Beanstalk 4.4.0010 p880-dev build)
[LG Optimus 4X HD] iodak:
I will add it.

Edit:

Done

I started this tread in development section first. But it was moved to original development section by mod. With explanation that kernels go to original development. Seems that rules are changed now.

Edit2:

Here is that message:
[LG Optimus 4X HD] antys86:
You are using beanstalk?

why did you choose that? there are problems?

which operator do you use?

with iodak10 you've ever had trouble restarting the sim in 3g? (Note it if you set the pin at sim)
[LG Optimus 4X HD] peppethustra:
1) Yes

2) Because I love the features BS gives to my phone

3) I use TIM

4) I don't know, cause I don't use a pin ;)
[LG Optimus 4X HD] laufersteppenwolf:
Guys, enough already. I asked you politely to stop discussing the move, but obviously you don't seem to care. This thread is in original development, which means it is about development, not questioning moderation decisions.

And just so you know, I cleaned this thread now, not yesterday, which means there is no need to attack me for possibly deleting posts. I didn't do anything yesterday except posting the explanation.

As I already said, if you happen to have moderation related questions (such as why the unofficial CM thread is in original development) then please contact the assigned moderation staff and do not try to spark OT discussions. However, if you think that the unofficial CM11 thread does not belong into the OD section, feel free to report it and a mod will look into it (not me, ofc).

No, the rules have not changed. The thing that has changed is the topic of all these discussions lately. All you guys are discussing lately is simply just wrong, from the ground up. I never moved a kernel thread of IcanhasLG, that's a fact. What I did move though, was a ROM thread. So all you guys were discussing is completely unrelated to the actual issues. If it was a kernel thread, I would have had no problem whatsoever. But as it is/was a ROM thread, different original development guidelines apply. And these guidelines were simply not fulfilled.

Guys, please take this as your final warning. Any further public discussions regarding the move will have further consequences.
[LG Optimus 4X HD] KennyG123:
I thought it was clear that I cleaned the thread after some horrible comments were made by a member that was actually begging and expected to be banned. Some of you may have seen those profanity filled obscene comments. I would like to remind everyone here, XDA is not a social site to say whatever you want. It is a private development site and members should post professionally and within the rules that everyone agreed to when signing up for this private site. The drama in threads is what is driving developers away and that will not be tolerated.

With that said I expect this thread to go back to and remain on topic of the Iodak kernel and development.

Thank you for your cooperation

Friendly Neighborhood Senior Moderator
[LG Optimus 4X HD] i8890321:
Want to ask does this kernel support double tap to wake or swype to wake?

i checked the replies some say yes and ask the user to check the app called trickstar mod.

But on the main post(1st post) i see a deleted line "DDTW VIP"

The DDTW means double tap to wake?

is this feature deleted?

i just want the most updated info. sorry if the question is repeated.
[LG Optimus 4X HD] Optimissimus99:
Double Tap was deleted because it only worked if the device was not in deep sleep. But if you cant wake it from DS the feature is useless. Thats why iodak reverted it
[LG Optimus 4X HD] i8890321:
OK got it, THX
[LG Optimus 4X HD] KhaledAbdo:
Hi ..

I have some weird issue .. when I have data and cache on F2FS , and system on ext4 .. (TWRP 2.7.1.0, LS F2FS ROM, PA Gapps flashed ) .. then i flash iodak 10 CM kernel, the data and cache partitions are reformatted as ext4 (log said: all partitions are detected to be EXT4) .. :(

can anyone help or advise ?
[LG Optimus 4X HD] iodak:
Recovery is buggy try to format few times then try to reboot recovery and install kernel.
[LG Optimus 4X HD] KhaledAbdo:
thank you [MENTION=3443693]iodak[/MENTION], actually [MENTION=5382143]sprite048[/MENTION] gave me a workaround and it works fine now .. :)

http://xdaforums.com/showpost.php?p=54480429&postcount=152
[LG Optimus 4X HD] gthomek:
Hi all!

Which kernel I have to use a version for MIUI V5?

CM or Stock?
[LG Optimus 4X HD] nikolaiffb:
The answer is in the first post (above attachments). You have version for custom and stock kernel.
[LG Optimus 4X HD] tool_king:
The CM version should be an AnyKernel version, so this should be the right one for you. But even the best kernel won't make MIUI v5 running as smooth as some other CM based ROMs out there.
[LG Optimus 4X HD] CrazyWinner:
İ cant use otg. How to use it . First i enabled otg in terminal emulator. Plugged and unplugged charger and connected otg but it's not working. Telephone shows it's charging. My cable is this : http://stech3.firstpost.com/tech2im...g/gallery/2012/jun/otg_cable_271738106968.jpg

edit: i read the op again. The problem is my cable :P sorry
[LG Optimus 4X HD] moss20:
i'd like to flash v10 on a 4.2.2 rom but the latest version that works with cm 10.1 based roms is v8.

Is there a simple guide to "port" v10 kernel for 4.2.2 roms ?
[LG Optimus 4X HD] BOli3:
I have same problem and similar cable...Can you explain how you solved and / or have changed the cable? Thank you
[LG Optimus 4X HD] Flying_Bear:
that cable won't work, you need y usb otg cable.
[LG Optimus 4X HD] BOli3:
Ok, like this?
[LG Optimus 4X HD] Flying_Bear:
you need a female connector for one of those, not two male, so you can connect usb devices. like this:
[LG Optimus 4X HD] BOli3:
Perfect, thank you! [emoji6]
[LG Optimus 4X HD] dimi89:
Does anyone maybe have iodak v6 or version 7 kernel for stock rom ? Thx
[LG Optimus 4X HD] tool_king:
Here is v07 for Stock from 2013-07-09.
[LG Optimus 4X HD] MatVekk:
V10CM work fine in Mokee rom

Inviato dal mio Lg 4X 4.4.4 Mokee Os
[LG Optimus 4X HD] LamerDuck:
v10 on current cm nightlies suffers from all 4 cores locked to same freq always, so single cores can never go to sleep, same with mourtas kernel.

battery drain is huge because of that.

back to normal cm kernel.
[LG Optimus 4X HD] Pesach85:
Seems an issue caused by some settings not properly set. Just try to switch between cpuquiet governors and CPU sysfs settings. This should move something, in my case it did. I can't tell exactly what setting because i changed lot of thing together, then my CPU started to hotplug correctly.
[LG Optimus 4X HD] LamerDuck:
Ok, maybe i give it a try, if i feel dissatisfied with the 12/07 CM kernel.

ty for info
[LG Optimus 4X HD] iodak:
Probably cpuquiet is not turned on. Try switching it on again. You can find path in first post.
[LG Optimus 4X HD] SHA_NDY:
I'm on stock ROM v20c with iodak v10 stock version. With Trickster Mod i am not able to get frequency below 760MHz. When i try to adjust min frequency level to e.g. 51MHz it reverts to 760MHz automatically.

Anyone knows about that issue?
[LG Optimus 4X HD] Pesach85:
You have to disable QOS in:

sys/module/Qos/parameters/enable

Edit the enable file with a text editor on root permissions and set it to N

If you have issues set it back to Y
[LG Optimus 4X HD] tiflao:
Where can I download the 9.95 version?

Regards
[LG Optimus 4X HD] tool_king:
Use search function next time before asking, mate! ;)

There you go:

http://xdaforums.com/showpost.php?p=50072951&postcount=2066
[LG Optimus 4X HD] gugu6897:
CM 10.1 (4.2.2). After flashing v10_CM, device stucks on LG logo and does not boot.
[LG Optimus 4X HD] tool_king:
You should travel back to the future, mate! ?
[LG Optimus 4X HD] gugu6897:
So, how can I reach there?
[LG Optimus 4X HD] tool_king:
You are still on Android 4.2.2, whilst Android 5.1.1 is the latest version. If you are afraid of some remaining bugs in Android 5+, you should at least give Android 4.4.4 a try, for it is finally really damn stable imho.
[LG Optimus 4X HD] gugu6897:
I used KitKat (CM11) for long and got tired of instability (Mobile Data lost constantly). Tried Lollipops. I tried LiquidSmooth KitKat (that many users said it's the best KitKat), and got freezes right after booting. I decided to return to CM 10.1 (that is really stable), but the stock kernel is not so good.

Do you have in mind any KitKat (4.4.4) CM based ROM that is really stable for daily, intensive, and playing huge/heavy games use? Thx for now.
[LG Optimus 4X HD] BBorrisR:
[MENTION=5083278]gugu6897[/MENTION] You can try BeanStalk KitKat. I was using it more than a half year but switched to lollipop since it's not being updated for now.
[LG Optimus 4X HD] Black Manta:
Will this kernel work with Android lollipop? :)

Gesendet von meinem LG-P880 mit Tapatalk
[LG Optimus 4X HD] terirem:
Not working on BlissPop v3.5.0 (Lollipop 5.1.1)
[LG Optimus 4X HD] DeeZZ_NuuZZ:
Yea, you see the date? It's one year old, so no need to wonder that it doesn't work ;)

Gesendet von meinem HTC One mit Tapatalk
[LG Optimus 4X HD] fritzcola:
It doesnt work with BlissPop cause it doesnt have needed caf commits as i know!
[LG Optimus 4X HD] AdiSimpson:
i dont really need it, but still i dont have a option to go higher than 1500mhz.
[LG Optimus 4X HD] moss20:
so i need a self-made init.d script ?

is it correct ?

EDIT : ATTENTION !!! if you use sio scheduler your cpu frequency doesn't go lower than 307 mhz...

LG Optimus 4x HD (P880)

Bootloader : unlocked

Recovery : CWM Touch 6.0.3.1

Rom : Zaiben Z.0.3 RC2 [v20a - 4.1.2]

Kernel : iodak v04 [3.1.10]
[LG Optimus 4X HD] JustChris20:
Someone know what is migration/0? Kills my battery life on cm v5 :confused:

send from my rooted P880
[LG Optimus 4X HD] varadinum:
Governor: ondemand and scheduler: cfq. In my opinion, the best combination. It runs great. Cfq scheduler is ideal for multi-core processors.

LG-P880 mit Tapatalk
[LG Optimus 4X HD] moss20:
I also use ondemand and cfq now...

LG Optimus 4x HD (P880)

Bootloader : unlocked

Recovery : CWM Touch 6.0.3.1

Rom : Zaiben Z.0.3 RC2 [v20a - 4.1.2]

Kernel : iodak v04 [3.1.10]
[LG Optimus 4X HD] AdiSimpson:
on interactive cpu stay to much time now@1500mhz

also with v5 it shows me now that 51mhz is no much used.

changed to ondemand + cfq. after 5 min the phone was not able to wakeup.

i will see, maybe going back to v4.
[LG Optimus 4X HD] moss20:
I don't think I have wakeup problems...are you sure that is caused by kernel and not by an app ?

LG Optimus 4x HD (P880)

Bootloader : unlocked

Recovery : CWM Touch 6.0.3.1

Rom : Zaiben Z.0.3 RC2 [v20a - 4.1.2]

Kernel : iodak v04 [3.1.10]
[LG Optimus 4X HD] @ndrius:
Sorry for dumb question, but does "Tegra cpu variant" depends from physical variant of cpu or from how you overclock your processor?

Thank you :)
[LG Optimus 4X HD] AdiSimpson:
it was one time now, will see how it goes.

but new interactive gouverneur is not good. it stay to long unnecessary @ max clock

edit: phone uses hardly 51mhz no matter which gouverneur
[LG Optimus 4X HD] iodak:
51 is only used when in early suspend.

Thanks for feedback everyone it is very helpful. I don't have the time to test all that stuff so your help is appreciated.

[MENTION=266485]mos[/MENTION]20 no need for "," between freqs, just space. Navigate with file manager to that location to be sure new freqs are set.
[LG Optimus 4X HD] jory9:
i can feel the improvements of v5 , snappier. Btw no problems on interactive governor for me.
[LG Optimus 4X HD] AdiSimpson:
ok with ondemand the phone goes really late to higher freq. much slower than with v4. are there changes on this gouverneur, or what can cause this ? or just placebo :fingers-crossed:

so ondemand feels not snappy enough for me and new interactive buggy.
[LG Optimus 4X HD] jory9:
im gonna try out interactive fully, il report back after a while
[LG Optimus 4X HD] varadinum:
For me immediately jumps to the highest frequency. But coming down slowly. So it is economical with the battery. I think so.

LG-P880 mit Tapatalk
[LG Optimus 4X HD] alberteske:
for sure that the governor and SIO have a big influence on speed and battery consumption.

For normal use The best match for me is Interactive and row :good:
[LG Optimus 4X HD] someth1ng:
Interactive randomly jumps to 1600MHz.
[LG Optimus 4X HD] moss20:
try to use ondemand governor and cfq scheduler..

don't know if row scheduler is better than cfq..

[MENTION=304315]ido[/MENTION]ak : thanks ! I'll try and report...

edit : it worked,later I'll test some others mods and I'll try to make a init.d script for almost the kernel settings and I'll share with you :)

LG Optimus 4x HD (P880)

Bootloader : unlocked

Recovery : CWM Touch 6.0.3.1

Rom : Zaiben Z.0.3 RC2 [v20a - 4.1.2]

Kernel : iodak v04 [3.1.10]
[LG Optimus 4X HD] wildgunman:
init.d script is not working...

I made ist without flags, but no change ... not any of my init.d scripts are working :-/
[LG Optimus 4X HD] iodak:
Is that on stock?
[LG Optimus 4X HD] wildgunman:
no, on cm 10.1
[LG Optimus 4X HD] iodak:
Check permissions and owner.
[LG Optimus 4X HD] wildgunman:
UID: 0 and 2000

Perm: 0755
[LG Optimus 4X HD] moss20:
I'n not sure but I think that also for stock version has this problem...

I'll do a reboot and I'll check..

EDIT : reboot done and NO,init.d support doesn't work (I'm on Zaiben ROM,based on v20a firmware)

waiting for a solution,I installed this app :

https://play.google.com/store/apps/details?id=com.androguide.universal.init.d

It runs scripts located in init.d folder

WARNING : if you tap and check the init.d support,the app and the phone freeze..
[LG Optimus 4X HD] iodak:
I am not sure for stock but on CM must work. OK i will check that and fix ASAP.
[LG Optimus 4X HD] wildgunman:
No, it works not on cm... with the app "universal init.d", it works...
[LG Optimus 4X HD] Turbol:
for me on v5 phone is heating more,

5 drives in fast&furious 6 and battery temp go to 39C

on v4 battery goes to 32-33
[LG Optimus 4X HD] AdiSimpson:
are you on interactive gouverneur ?
[LG Optimus 4X HD] xathanatosx:
the last kernel (v5) set min freq at 750mhz. is this a bug?

can someone explain me the differences of I/O (noop, deadline, row, cfg and sio)?
[LG Optimus 4X HD] iodak:
That is input boost.
[LG Optimus 4X HD] Nemeziz 56th:
I m back to v4 because v5 have a stable problem when I go to 1600mhz (CPU Variant 0).

And the play performance are better on Nova3 compare to v5.

(V4 without any lags)

The V5 have more heat formation and are a little buggy in UI.

Compared the two version (v4&v5) on the same sitting (Undervoltet,same governor,....)

LG 4X HD - Better than a Smartphone
[LG Optimus 4X HD] AdiSimpson:
is it possible to add the trickster mod led control to disable button backlight ?

iam using Keyboard backlight controller to disable it.

would be a battery saving feature for cm :good:. on stock it can be disbaled

iam on 7.6 nightly with v5 ondemand+cfg. runs now great and battery friendly. 0.5%/h
[LG Optimus 4X HD] hwqdaniel:
Thanks!!!!
[LG Optimus 4X HD] Turbol:
Tried on interactive and ondemand. Same effect
[LG Optimus 4X HD] someth1ng:
RC5 and iodak v5 seems excellent.
[LG Optimus 4X HD] moss20:
'cause universal init.d emulates init.d support and runs your scripts each boot...
[LG Optimus 4X HD] Subhajitdas298:
Wierd bug. Laggier than v04.
[LG Optimus 4X HD] wildgunman:
i know that...
[LG Optimus 4X HD] Winudert:
Hi guys. What about kernel for stock ROM? Maybe faster, more fluidity than with stock kernel?
[LG Optimus 4X HD] moss20:
I had a freeze after boot and wifi doesn't turn on after turning it off..

Back to v4 but also this version has non-working init.d support..
[LG Optimus 4X HD] AdiSimpson:
my init.d script loads with v5, and no problems with wifi.

@ antutu benchmark i cant reach the performance from v4, tested everything. with same setting its always lower.

in other forum they say also that interactive is now buggy.
[LG Optimus 4X HD] moss20:
are you on CM or in a stock based rom ?
[LG Optimus 4X HD] AdiSimpson:
always CM :) , latest nightly 9.6 and it still works.
[LG Optimus 4X HD] wildgunman:
confirmed... i´m on RC5 CM and init.d works :D
[LG Optimus 4X HD] mrlonely78:
how to change to cfq scheduler using trickster mode? i;m on cm10.1 nightly build and iodak kernel.

have purchased the donation version for trickster mode, but dont see any scheduler setting other than row and noop.

thanks in advance for the help.

cheers.
[LG Optimus 4X HD] raviboy100:
Activate developers options on cm and then search in settings for the performance setting over there I/O scheduler

---------- Post added at 11:13 AM ---------- Previous post was at 11:12 AM ----------

Activate developers options on cm and then search in settings for the performance setting over there I/O scheduler

There was no need for trickster mod
[LG Optimus 4X HD] moss20:
CFQ scheduler must be listed on available governor and if it's not present it means that is not supported by kernel..trickstermod can't do nothing if a scheduler is not present..you have to choose from the available scheduler..

LG Optimus 4x HD (P880)

Bootloader : unlocked

Recovery : CWM Touch 6.0.3.1

Rom : Zaiben Z.0.3 RC2 [v20a - 4.1.2]

Kernel : iodak v04 [3.1.10]
[LG Optimus 4X HD] mrlonely78:
i have found the problem. v4 no scheduler option other than noop and raw. v5 got all the options available.

for now, im on zaiben rom and v5 iodak kernel.

thanks.
[LG Optimus 4X HD] Winudert:
Any?
[LG Optimus 4X HD] tool_king:
Why not just make a nandroid backup and try yourself?
[LG Optimus 4X HD] Winudert:
I will try, of course, but it's odd, that no-one are using stock V20A with Iodak kernel.
[LG Optimus 4X HD] Bogeyof:
Sry, but I posted 2 times for V5 with Stock V20a. Seems fast and smooth, no massive battery drain, no issues in 3 days of testing...

So its ok to test by yourself, may be u ´ll have problems which other dont have, may be its all perfect...
[LG Optimus 4X HD] shadowcore:
Does the V20a rom have to be deodexed for this to work? I know this might be a stupid question but it would save me a lot of trouble.
[LG Optimus 4X HD] momothecat:
No

Sent from my tf101
[LG Optimus 4X HD] iodak:
Update is online, see first and second posts for more info. Please report how it goes. Thanks.

Edit: please download v06 again if you downloaded before time of edit this post.

GPU OC was not working as expected. Sorry.
[LG Optimus 4X HD] irock4god:
downloading :) great work btw will test it now

Sent from my LG-P880
[LG Optimus 4X HD] alberteske:
V6 working fine with CM10.1 of 12.06.2013 :highfive:
[LG Optimus 4X HD] moss20:
init.d on v6 for stock roms is working fine,and also my script for gpu frequencies...

what's the problem with gpu oc ?

what's the best configuration for a better battery life ?
[LG Optimus 4X HD] iodak:
I did set all freqs to max freq so that was not so good. Just download again I fixed it.

Lower freqs will drain less also if you set largest freq to above 520 MHz it will automatically rise voltage on 1250 mV on that freq to make it stable. If freqs are below 520 it uses stock voltages.

You can check if every thing work OK also in

/sys/kernel/debug/clocks/*

There are listed all clocks with min and max values and rates.
[LG Optimus 4X HD] xathanatosx:
Hello folks. The voltage doesn t match with frequences. Can you fix it?
[LG Optimus 4X HD] iodak:
These are real freqs for cpu_g cluster. I could make it to print freq table but that doesn't have any real use. Only it would look nicer for user. What it matters is that voltages are set correctly.
[LG Optimus 4X HD] moss20:
just tried v6 version for few time but it seems faster...I hope that battery life is improved compared to previous versions...
[LG Optimus 4X HD] Manholas:
Installation for CWM needs some wipe? I come from the stock room and just want to try a new kernel.
[LG Optimus 4X HD] iodak:
No need to wipe.
[LG Optimus 4X HD] icewaere:
V6cm works very well for me!

Big THX for your hard work !

Regards ice
[LG Optimus 4X HD] tiflao:
Downloading , thx [MENTION=3443693]iodak[/MENTION]
[LG Optimus 4X HD] nikosblade:
Honestly, i ve tried everything out there. Any combination with all roms&kernels for our beloved 4x. This damn thing happens to be the greatest performer out there especially in 3d terms and its the only one kernel i can charge the damn phone every second day. Thank you for this masterpiece [MENTION=3443693]iodak[/MENTION] .
[LG Optimus 4X HD] AdiSimpson:
interactive+cfg works great now :good: thanks !!!
[LG Optimus 4X HD] emre81tr:
Its realy good best kernel of p880