yashsingh1/xdaforums huggingface dataset:
[LG Optimus 4X HD] Demetris:
As a matter of fact i did this:

# create directory for mounting usb drives

mkdir /storage/usbdisk 0666 system system

symlink /storage/usbdisk /mnt/usbdisk

symlink /mnt/usbdisk /usbdisk

on ramdisk ;)
[LG Optimus 4X HD] Monskiller:
Can you explain it? Does it need to be done trough Terminal emulator?
[LG Optimus 4X HD] DarkFantasy6:
Wow you did it!!! *_* ways better for gaming till this moment :) I will try it now longer for a day and will report back :)
[LG Optimus 4X HD] Demetris:
Something more like this:

​
[LG Optimus 4X HD] Monskiller:
So just plug it in and it works? Or needs me to run a command first?

On Eternity kernel you were supposed to activate USB Host Mode then provide VBUS IN so it triggers.
[LG Optimus 4X HD] Demetris:
I don’t have the phone, i just saw that code mounting otg usb/hdd devices missing and i add it, simple as that.

You have to see if its working or not.:)

Edit: Even if i had the phone i don’t have otg cable :)
[LG Optimus 4X HD] milossimon:
After flashing 1.7 cpu works constantly at 1300 all 4 cores and lags. And it wont stop. :D

Now is onlu one core at 1300 but others turn up too...and lag but im inpresed with reduced heat...good job :D ...I will provide dmesg

Edit: Here it is http://pastebin.com/95MYp4rV
[LG Optimus 4X HD] laufersteppenwolf:
please provide dmesg's to see what causes the issues ;)
[LG Optimus 4X HD] varadinum:
I tested cfq + ondemand . Do all 4 cores. Wipe cache and Dalvik cache, flash kernel.

Lag .. nothing to see. It is beautifully smooth. I will test other combinations.

Thanks

LG-P880 mit Tapatalk
[LG Optimus 4X HD] varadinum:
Deep sleep works right away.

LG-P880 mit Tapatalk
[LG Optimus 4X HD] masmoe:
I don not see GPU OV and UV option in TricksterMOD. How to activate it?
[LG Optimus 4X HD] varadinum:
Thank you, I'll do that. Maybe this will help a clean install. I thank you for your effort.

Sent from my LG

---------- Post added at 08:18 PM ---------- Previous post was at 07:59 PM ----------

Dear [MENTION=5151580]tool_king[/MENTION]

I beg your pardon. I'll post my problem-where else. My post is intended for demetris and not for you. Again, sorry!

If it is a big mistake, then I ask the administrators to delete my account.

Thanks

Sent from my LG
[LG Optimus 4X HD] Demetris:
I would recommend a full wipe and before any kernel flashing test your GPS first. ;)
[LG Optimus 4X HD] tool_king:
You know that I'm right, so better send demetris_l a PM next time or just post your issue in the SlimBean thread. :banghead:

Don't be an egoist, nobody is interested in a thread full of off topic posts.
[LG Optimus 4X HD] varadinum:
[MENTION=5151580]tool_king[/MENTION]

I have already apologized. I understand it. I have already written in another area. What do you want? Can you leave me alone? End of discussion!

From. Point. Closing. End.

Thank you very much

http://xdaforums.com/showthread.php?p=44342042

That was my last post. I wish you all: good luck!

Sent from my LG
[LG Optimus 4X HD] chasepoes:
Don't be offended. ToolKing can be a bit harsh, but he's got a point. I've respondend to your problem in your other thread. Hope you can find the solution. Good luck.
[LG Optimus 4X HD] tool_king:
You are right, it wasn't my intention to offend varadinum. Most of his posts are really helpful, but the GPS discussion of the last two days was just off topic in here. ;)
[LG Optimus 4X HD] profyler:
demetris, is there a way i can check my wifi driver version ?

i installed the new version and it was awsome, but then i made a lot of kernel/roms backups , and now i dont know what version i am runing, lol

How can i know if im runing the version on your post ?
[LG Optimus 4X HD] chasepoes:
Just reinstall the WiFi package from post #2 again, then you're sure you got the latest version. I think that reinstalling the package is faster then going online, posting the question and waiting for an answer...:laugh:
[LG Optimus 4X HD] ectoplasma22:
Demetris_I, could you add a fast charge option in your kernel please ?
[LG Optimus 4X HD] F1661:
[MENTION=1149134]demetris_I[/MENTION] , could you add screen resolution change option to

one of your roms, as you know of if we could not play a game

at computer due to lags, we change screen resolution let say from

1280x720 to 1024x576 , then lag disappear, i think same will also be true

for phones
[LG Optimus 4X HD] emplokeas:
stock edition is for official 20a????
[LG Optimus 4X HD] TheFerhatKing:
For all v20(a, b, c) based Roms.
[LG Optimus 4X HD] emplokeas:
well, ok... :) already 3 hours trying, and it is wonderfull... just a question.. why tegra oc, has min cpu freq 51 mz and when i aply that it stays at 102mz...??i meen it is from the rom or from the kernel...?
[LG Optimus 4X HD] TheFerhatKing:
51 MHz works only in standby.
[LG Optimus 4X HD] chasepoes:
That's a bit beside the point. Getting a phone with a large resolution display and then lowering the resolution..
[LG Optimus 4X HD] F1661:
Only when playing game we will decrease resolution,

After game we will switch resolution back to 1280x720
[LG Optimus 4X HD] tool_king:
There you go, mate! :p

http://www.amazon.com/Nintendo-Game...e=UTF8&qid=1375962157&sr=8-1&keywords=gameboy
[LG Optimus 4X HD] chasepoes:
You've got a point there. :laugh:

But then again, all the 'normal' games run lag-free. Only the really graphic-heavyweights sometimes lag. Decreasing the resolution for those games is like driving a Ferrari with a Reliant Robin Engine..It works, but... (that's just my personal opinion though)
[LG Optimus 4X HD] F1661:
If you like it, you can buy it

---------- Post added at 05:07 PM ---------- Previous post was at 05:01 PM ----------

Many users say there are some lags in games which are not

ghraphic-heavy games, also decreasing resolution while playing game

can improve batteru life
[LG Optimus 4X HD] phynix5800:
I don't play games but I remember from the time I did, that what F1661 said is true. You shouldn't make fun of him and respect his opinion - I think its a valid one.
[LG Optimus 4X HD] Flying_Bear:
i dont think it works as described on phones. this isnt windows, it's android. i'm positive changing resolution will have little to no effect on gaming performance
[LG Optimus 4X HD] chasepoes:
The battery savings are minimal with decreased reolution
[LG Optimus 4X HD] gingerboy92:
Mocking someone elses idea without any actual knowledge in the area is just rude.

Now, I'm not a developer of any feild, but by simple logic, decreasing the game resolution do have the potential of improving performance.

Why? Because higher resolution resources will require more processing power to display. Be it in ios, windows android ubuntu, the principle remain the same. But on the other hand, it wont be saving any more battery life, the gpu will still be at the highest frequency all the time when you are gaming.
[LG Optimus 4X HD] tool_king:
I think you got Flying_Bear wrong. For me, it wasn't his intention to be rude to anybody.
[LG Optimus 4X HD] F1661:
But for me, you were very rude
[LG Optimus 4X HD] JoinTheRealms:
He being rude to doesnt related to: [KERNEL] Optimus Prime V2.53 Clean-Stable-Smooth development so can we please stop posting in here?
[LG Optimus 4X HD] Ben36:
I'll be rude... shut the f#ck up whinging, this is a development forum not Jeremy Kyle

thanks :)
[LG Optimus 4X HD] F1661:
I want from demetris_l to add an option to his kernel,

The person which was rude posted a nintendo gameboy link,

do you think this is related to kernel ?

I think we should give suitable answers such people,

otherwise whenever somebody tells his view or wants something

about kernel , they will trol the topic.
[LG Optimus 4X HD] Dark_Az_:
I really shouldn't, but I'll bite.

What you are asking is not a Kernel feature, but a Rom feature. You correctly stated in post #790 as such, but did so on a Kernel thread so you started off topic from step one. However and regardless of what happened or not, you, tool_king, Ben36 and myself are all being off-topic right now, so as JoinTheRealms very well said let's drop this discussion, or if you wish to continue it do so via PM. Also, since your request does not pertain to any specific Rom of demetris_I you might as well PM him too regarding your question.
[LG Optimus 4X HD] chasepoes:
Well put!
[LG Optimus 4X HD] F1661:
you really bite, but what I want from you is that

when somebody goes off topic and he knows that,

then you must bite them (look at nintendo gameboy post)

And I really get tired of this off topic discussion, we can stop here.
[LG Optimus 4X HD] dokii22:
demetris when are you planning to release v2.54 version ?

or maybe you are preparing something good :D
[LG Optimus 4X HD] alekos-ep91:
after flashing this kernel, i have problem with the proximity sensor.

i have the carbor rom.

without this kernel,the proximity was working well

***after a reboot,seems everything working well!!!

***no the problem remains :p
[LG Optimus 4X HD] Voltaine:
Can we expect a version for 4.3 soon as cm 10.2 is coming?
[LG Optimus 4X HD] gingerboy92:
Everyone should just shut the f up and start posting things that are related to this thread.

So, any updates on the progress of cm10.2?
[LG Optimus 4X HD] tool_king:
I guess it will last some more weeks until there will be some "as-good-as-stable" 4.3 ROM. So there is no hurry for a 4.3 kernel imho.

---------- Post added at 04:18 PM ---------- Previous post was at 04:16 PM ----------

No need to get rude, mate!
[LG Optimus 4X HD] Zhus06:
kholks "alpha" 10.2 is pretty good and stable, also the new kernel in it is awesome, looking at the code changes i like it more and more, i plan on droping the 3.1.x kernel right away
[LG Optimus 4X HD] tool_king:
[MENTION=489838]kholk[/MENTION] is doing a great job for sure, but following his xda thread concerning the 4.3 ROM, I think it is a bit too early to call his alpha "pretty good and stable" in view of the serious issues that still seem to be unsolved.
[LG Optimus 4X HD] thiagodm:
I am having some problems with 2.53. If i let the screen off when connected to usb pc, the screen won't turn on again, the only fix is reboot and if i put in airplane mode this is also happen(with or without recharging).

Another problem is data, sometimes i have to reboot to have network data back.

About performance and bettery usage everything is great.
[LG Optimus 4X HD] emplokeas:
error link

dimitri the link for 2.53 doesn't work.....i am downloading now xenon to test with your kernel....:cyclops: btw OP the best kernel ever till now....
[LG Optimus 4X HD] SpyKnife:
What is the best governor for battery save?
[LG Optimus 4X HD] tool_king:
Conservative, but performance won't be good with it. For me, wheatley is a great choice as a daily governor.
[LG Optimus 4X HD] tiflao:
Fail
[LG Optimus 4X HD] varadinum:
[MENTION=5151580]tool_king[/MENTION]

You are right. Wheatley and cfq or row work best. :thumbup:

Sent from my LG
[LG Optimus 4X HD] Zhus06:
[MENTION=1157996]demetri[/MENTION]

can you tell me please are the wifi drivers fault why i can't connect to wep open 64bit with your kernel but with werewolfs i can, I had that with all cm kernels but for some reason i can now ONLY with werewolfs and the 4.3 kernel connect to WEP encryption OPEN, with all other kernels i CANT.

can you try at your home, setting your router encryption to wep open and try?

edit: WEP shared works but OPEN not, and i really need that encryption
[LG Optimus 4X HD] dev0lver:
hmmm, when i put optimus prime kernel on my phone, in baseband version it says lg sic modem (something like that), but when i put iodak kernel, it says LGP800aAT-00-V20C-AME-XXX

is there a way to fix that or is that a normal thing ???
[LG Optimus 4X HD] chasepoes:
I've got OP kernel on my phone and it says: LGP800etc etc.. So it's probably not a kernel fault.
[LG Optimus 4X HD] tool_king:
I use v2.53 with arararagi's CM10.1 and I've LG sic modem in baseband version as well. But it's working flawlessly since weeks for me, so I wouldn't care about that.
[LG Optimus 4X HD] GalaxyVolvoZ:
OMG YOU MAKE IT FOR STOCK 20A THANK YOU. No bugs at all ?
[LG Optimus 4X HD] wildgunman:
Support this Kernel init.d ?
[LG Optimus 4X HD] Maczuga:
Any plans for making it CM 10.2 compatible? For me it causes phone app to FC.
[LG Optimus 4X HD] TheFerhatKing:
Maybe I can port it :P.
[LG Optimus 4X HD] Demetris:
I"ll make a new kernel :)

Give some time to settle down on device tree and blobs.
[LG Optimus 4X HD] disadjusted:
Together with [MENTION=5064727]arararagi[/MENTION] & [MENTION=489838]kholk[/MENTION]? Would be awesome!

Sent from my hands using my brains
[LG Optimus 4X HD] Kanad:
Dear Dev,

Can you pls release your kernel no.2.6 for cm 10.1 before going for 4.3 kernel? Its a request, eagerly waiting from yesterday for testing your kernel where you made lots of patches :)

Regards,

Kanad
[LG Optimus 4X HD] tool_king:
v2.53 works flawlessly for CM10.1. So there's no need for [MENTION=1149134]demetris_I[/MENTION] to wait any longer to work on his new CM10.2 kernel.
[LG Optimus 4X HD] elio9356:
Hi demetris,can you put tegra 4 drivers in?!?! thanks!;P
[LG Optimus 4X HD] chasepoes:
Why should he? We've got a Tegra 3 chip in our device. Porting Tegra 4 drivers does not amount to any gains as far as I know. Just a lot of work, with potential bugs, for no reason is pointless in my opinion.
[LG Optimus 4X HD] elio9356:
i've heard that all performance should increase... and it's more battery friendly!;P in every case it's for developing!;P sorry for my bad english!:)
[LG Optimus 4X HD] Maczuga:
Of course it is more battery friendly, but for Tegra 4 devices. Porting would break a lot of stuff and we'll not achieve a stable status for a long time propably. Also performance is great as it is now. We don't know if it would increase any battery lifetime for our device. It's better to improve what we have now than starting from the scratch.
[LG Optimus 4X HD] ch3:
sorry for stupid question, but is this kernel comptable with Stock roms? (using 20B), or only CM and MIUI?

Thanks.
[LG Optimus 4X HD] tool_king:
Use search function next time. ;)

http://xdaforums.com/showpost.php?p=44211680&postcount=723
[LG Optimus 4X HD] chasepoes:
So you just heard it. There is no evidence what so ever to support that claim. As far as I know nobody has completly ported T4 drivers to T3 device. Partial ports have been tried, but where unstable and not fully functional. Trying to port, just for the sake of porting is a waste of time. Time which could be dedicated to developing a 4.3 compatible kernel for instance, which is more useful imo.
[LG Optimus 4X HD] elio9356:
i know that htc one x has a kernel with tegra 4 drivers and its performance increase a lot... and without overclock of the cpu and of the gpu its score on atutu is 15826... and the HOX stock have lower score than optimus 4x stock...
[LG Optimus 4X HD] noppoer2:
OMG Port it pls if any dev has the time for it :)
[LG Optimus 4X HD] chasepoes:
If we're talking about the same kernel, then that kernel only has Tegra 4 graphic drivers, but the GPU also has a standard overclock. Turns out that by tuning back the overclock the GPU benchmark results are no better then those of with the T3 driver.

There is also T4 CMU support en Scan Colum support. Both of which do (to my knowledge) not amount to any more performance or batterylife IRL.

So it's only a very partial T4 port, of which it is debatable if the extra performance comes from the partial T4 driver implementation or from all the other optimizations that are made in the kernel (by the way, I'm in no way implying that it's a bad kernel, au contraire)

I personally think it's much more useful to develop a stable kernel which supports JB 4.3, because the code optimizations in that Android release have more potential then a T4->T3 driver port will ever have. And another thought: If the T4 drivers are so good for the T3, wouldn't you think that NVidia would incorporate T4 driver code in future\updated T3 drivers?

Hey, but just my 2 cents off course. If Demetri_I want's to incorporate those T4 drivers in upcoming kernel releases, who am I to complain?
[LG Optimus 4X HD] elio9356:
our phone gets 15900 point on antutu only with GPU ocerclocked over 600mhz and CPU at 1.7 Ghz... i've tryed a lot of rom and kernel combinations!:) and IMHO nvidia isn't famous for drivers of tegra! xD infact the tegra 2 smartphones were abandoned.... only for few best-selled tablets there's a 3.x kernel... :) sorry for my bad english!:D
[LG Optimus 4X HD] gingerboy92:
if either of you used the search function, you would have seen this,

http://xdaforums.com/showpost.php?p=42714864&postcount=24

and probably stopped posting nonsense things.
[LG Optimus 4X HD] dokii22:
I saw somewhere that kernel isnt compatible with CM 10.2.

Is that true,demetris is working on new version or I can flash it ?
[LG Optimus 4X HD] tool_king:
No, it isn't compatible yet. But I guess, demetris_l will compile a new version with the 4.3 ramdisk soon.
[LG Optimus 4X HD] baxtex:
Lates version of this Kernel and the SLimbean rom have serious wakelock issues:

That is 13 hours of "deep sleep"
[LG Optimus 4X HD] tool_king:
For many users v2.53 works flawlessly with Slimbean ROM. So, what may be the cause for your issues? ;)
[LG Optimus 4X HD] baxtex:
Got these stats after 2 hours, 20% drainage when not using the phone at all. Had none of these problems when I used the CM kernel included with Slimbean, and I have't done anything since I installed this.
[LG Optimus 4X HD] tristaoeast:
You can find your answer in your second screenshot, where your NetworkLocationLocator has drained the most of those 20% . I believe this is a Google maps wakelock. My suggestion would be using greenify to hibernate the networklocator and Google maps
[LG Optimus 4X HD] baxtex:
Yes but what do I do about that? I want it on so apps can get data, for example the weather.
[LG Optimus 4X HD] tristaoeast:
Sry, edited my previous post answering to your question xb hope it helps
[LG Optimus 4X HD] baxtex:
No I don't think so. Google Maps is already greenified, and if I check my Normal batterystatus (in Android) it's called "Google services" that include: Syncronise data, google play-services, Google account manager, synchronising of google bookmarks, framework for google services and network location.

And also the automatic screenlock won't work either. It's set for 2 minutes but it never locks.
[LG Optimus 4X HD] tool_king:
But you have wiped the cache and the dalvik cache after flashing the new kernel, right?
[LG Optimus 4X HD] baxtex:
Um no...:cowboy:

So I can just reflash it, and then clear the caches?
[LG Optimus 4X HD] JoinTheRealms:
No wiping dalvik and/or cache does not affect kernel flashes at all, you can flash kernels freely without any kind of wipe (although it won't hurt if you do)
[LG Optimus 4X HD] baxtex:
OKay but what should I do I have seen that many are running v2.46, maybe I should try that instead`?
[LG Optimus 4X HD] tool_king:
Just boot into the recovery and try wiping the cache and the dalvik. If the issue still is there, you might try v2.46 as well, but for me v2.53 works better.
[LG Optimus 4X HD] baxtex:
Alright :), I'l report back in a few hours.

EDIT:

Well it seemed to do the trick, however, there is a weird problem. When I wake the phone, with the power button, it tends to take almost a second from the moment I press it until the phone wake up/screen turns on. I reverted back and I don't seem to have the problem with the old kernel. :confused:
[LG Optimus 4X HD] tonhao12:
With 2.53 this minor problem seems to be reduced, but agree with you that using optimus prime waking up screen, depending on the governor used and other processor settings, will take bit longer than other kernels.
[LG Optimus 4X HD] baxtex:
Acutally made a little video on it: http://www.youtube.com/watch?v=-Zyw7-ApEvs&feature=youtu.be
[LG Optimus 4X HD] chasepoes:
That post says nothing about T4 drivers and I'm the one saying that porting T4 drivers for T3 is nonsense

What nonsense did I post according to you?

P.S. I was refereing to a kernel for the HOX, not for the P880
[LG Optimus 4X HD] phynix5800:
OMG guys.. The request has been made, stop the off topic!

Gesendet von meinem LG-P880 mit Tapatalk 4
[LG Optimus 4X HD] gingerboy92:
agree
[LG Optimus 4X HD] GalaxyVolvoZ:
I got wifi and bluetooth problems sometimes (cant turn on) and sometimes cant open the gallery app ? Any solution ?
[LG Optimus 4X HD] tool_king:
First of all, go wipe cache and dalvik.

And what Rom are you using?
[LG Optimus 4X HD] :
It works with V20A right?
[LG Optimus 4X HD] tool_king:
TheFerhatKing's stock version in the first post, yes.
[LG Optimus 4X HD] Demetris:
Optimus Prime V2.61 in OP.

Enjoy ;)
[LG Optimus 4X HD] wajahebat:
Dayumnnn you are my man [MENTION=1149134]demetris_I[/MENTION]

Downloading!!:good:

Edit

But i think i'll wait for stock version..As no more using CM based rom
[LG Optimus 4X HD] rhapsodize4452:
CM10.2 compatible?
[LG Optimus 4X HD] penguin449:
I can't answer for him, however check out this thread Here, i updated the 4.3 of Optimus Prime to the latest, however it's still using the 4.3 Ramdisk, so not 100% whether the update matters but these are all compatible with CM10.2 :)
[LG Optimus 4X HD] zri:
will test it out ^^
[LG Optimus 4X HD] Maczuga:
[MENTION=860173]demetris[/MENTION]_l v2.61 is still not compatible with 4.3, [MENTION=5102939]penguin449[/MENTION] ones is. What's weird it the fact, that with repacked for 4.3 - v2.53 Play Store still had problems with downloading/updating apps, while v2.61 makes is working like a charm.

Big thanks for both of you guys! :)

-- Edit.

Bug 1: CPU doesn't go above 1400MHz (I have set it to 1500).
[LG Optimus 4X HD] tristaoeast:
I have that exact issue with my phone running V2.53
[LG Optimus 4X HD] tool_king:
Thank you. But is there no changelog this time?
[LG Optimus 4X HD] ilan_75:
Look at the source ;) better than a changelog but less human readable.

If i understand it's talking abaout no more Heat lag, frequency, optimisation, clean.....

As usual a great job.
[LG Optimus 4X HD] leris2:
You mean no more throttle?

I'm on 10.2 ATM but willing to roll back if that's the case.

Unless it is ported to 4.3

Thanks demetris
[LG Optimus 4X HD] Demetris:
Yeap as you stated no more throttle! :cool:
[LG Optimus 4X HD] baxtex:
And the lockscreen delay bug seem to have been solved, YES!

Changed the CPU quiet to "runnable" gonna se how this turns out :) Which option is best on the cpuquiet powermanager? For this kernel it's set to "Balanced" by deafult but I've heard Runnable is best as it turns the core of when not used?)
[LG Optimus 4X HD] jigga027:
Hii

I have flashed slimbean build 8 with OP v2.61..

Everything is working well but my network bar is Gray and not blue as it use to be in the previous build... But my internet is working ...

I want to know if its normal??? Tnx
[LG Optimus 4X HD] GalaxyVolvoZ:
I have 2.53 installed. Can i directly flash 2.61 via cwm without factory reset and dalvik cache and cache cleaning ?
[LG Optimus 4X HD] DarkFantasy6:
On my device the frequency doesnt get over 1400 mhz. 1500 mhz arent possible :(
[LG Optimus 4X HD] maderos:
damn...proces.com.android fc and my phone is no use...back to other kernel...
[LG Optimus 4X HD] ectoplasma22:
Just wipe cache and dalvik, no need to factory reset to flash a kernel
[LG Optimus 4X HD] GalaxyVolvoZ:
If i'll wipe cache and dalvik will i lose my data or is it like wipe cache and cache with link2sd ?

Must i wipe before flashing and after or only after?
[LG Optimus 4X HD] noppoer2:
You must wipe it before flashing and you dont lose data and apps
[LG Optimus 4X HD] baxtex:
Which CPUQUIET Power Managment option is best for this kernel? What is the difference between them?

Runnable

Balanced

Userspace
[LG Optimus 4X HD] GalaxyVolvoZ:
So lets wait for the ferhats kings 2.61 stock version. In advance thank you very much "
[LG Optimus 4X HD] TheFerhatKing:
Who needs the Miui version too or only stock version needed?
[LG Optimus 4X HD] noppoer2:
I need only stock ;)
[LG Optimus 4X HD] GalaxyVolvoZ:
Omg thank you for convert demetris kernel for stock and miui *-* my hero.

I think stock and miui are also very popular. So you CAN make it for miui too, But you mustnt. You are the Converter you choose :)