yashsingh1/xdaforums huggingface dataset:
[LG Optimus 4X HD] kholk:
The EternityProject Kernel 3.4.37 for LG Optimus 4X HD, v0.13, has been released!

This version features the new GPU drivers, already being used on the HTC One X version of this kernel.

Also, there is some stabilization code for the baseband and we've reintroduced the eprjdemand governor, that was temporairily out of tree for "maintenance" (we did something bad on it and couldn't release).

This version should also

solve

the

vibrator

problem on

CyanogenMod

, since on v0.11 I committed a really bad stupidity... I only forgot to actually initialize the timed_output interface in the drivers.

Ah, about the freeze problem, I already said it was solved.. and it should have been solved in v0.13: as always, nothing is for sure in this world, so... :°)

I've also seen that I forgot to enable UHID in the previous versions, required for Bluetooth to work on CyanogenMod, so now there shouldn't be any problem about it.

Another update is for our sysfs tools: when we developed it, we've had an hack that was automatically updating the cbus clock, then, when we switched the kernel trees, we forgot to fix that so it wasn't being updated when using the GPU clock controls.

As I promised to [MENTION=4685589]@non4[/MENTION], I've unlinked the shared bus, too.

Anyway, I can't remember who it was that guy with that Sygic problem. I didn't do any specific fix (only generic), but I encourage you to retry with the latest version.

Another thing, the source has been uploaded and it is available as a tarball archive. We'll use GIT when we reach a good development stage: we also need to reorder some commits and make them better, so, to let us to not lose time, we've chosen the tarball way for now.

Apart all, I'm surely forgetting to say something, I know. I always do.

If anything, we're listening to your reports.

Enjoy your new beast!

The EternityProject Team Manager & Main Developer,

--kholk
[LG Optimus 4X HD] Pesach85:
'cause I'm "fixed" with performance,

1640 mhz without fried eggs mode:

Inviato dal mio LG-P880 con Tapatalk 2
[LG Optimus 4X HD] DarkFantasy6:
The Kernel ist awesome :)

And now vibration is working, but the vibration is very very weak. You nearly cant feel it... How can i increase the strenght?

Gesendet von meinem LG-P880 mit Tapatalk 2
[LG Optimus 4X HD] reas0n:
Alright, i see that the messeges are working better, but manual network choosing still doesn't work :( hope the logcats will help ^^

edit: sometimes the messages still can't be recieved to me, when the screen is off, maybe it's deep sleep related, or.. dunno.

edit2: and this strange recieving bug when i go to network settings is still here, damn it :c
[LG Optimus 4X HD] :
+1

ps: Awesome Kernel!!!!!!!!!!!!!!
[LG Optimus 4X HD] kholk:
[MENTION=3356630]Pesach85[/MENTION]

I usually get over 7100 with FriedEggs :P

[MENTION=3371513]reas0n[/MENTION]

I'm sincere, I totally forgot to look at manual network selection. I'm looking into that right now!

[MENTION=4911078]DarkFantasy6[/MENTION] [MENTION=4542855]suruceanu.nick[/MENTION]

Looking into that right now. I may come with a solution in a few minutes.
[LG Optimus 4X HD] JustChris20:
No mobile data any more in 0.13 version. The provider detection is correct but no apn in settings. I try to edit the apn manually but if i press save its not stored.

The vibration is very weak, the good news the performance control now is working. (in 0.12 fc)

send from my rooted P880
[LG Optimus 4X HD] saenta:
[MENTION=489838]kholk[/MENTION] I'm on CM10.1 based Rom and vibration is verry low I nearly can't feel it, on keyboard (swiftkey). Is it possible to change vibration behaviour somehow?

Is it possible to make your settings accessible with trickster mod?

haven't found anything else that's not working till now.

Thanks!
[LG Optimus 4X HD] kholk:
v0.13b has been released.

It will increase PWM duty if running on CM and GPU overclocking will be enabled by default (MAX 585MHz).

Let me know if you're okay with that f%$#ing vibrator now! :D
[LG Optimus 4X HD] momothecat:
[MENTION=489838]kholk[/MENTION]

I still unable to login to sygic with 0.13b kernel. Here is the logcat https://www.box.com/s/t2u1phmmkqj5n1vv1unn

Sent from p880 unlocked
[LG Optimus 4X HD] kholk:
What the hell....

Is it paid? I may download it and try by myself, it's the best thing to do for me right now :\
[LG Optimus 4X HD] momothecat:
Yup, it's paid annual subscription to use traffic information.

Sent from p880 unlocked
[LG Optimus 4X HD] bertl7:
Is it possible to raise the max. volume of both speaker for about 3 - 5 dB through the Kernel?

Or would this be a ROM-feature?

The sound is much quieter on 4X than on my old GalaxyS (with Voodoo).

Thanks
[LG Optimus 4X HD] Flying_Bear:
Still cant increase brightness over 53%, stock rom
[LG Optimus 4X HD] kholk:
[MENTION=4342175]momothecat[/MENTION]

Eh crap. The fact is, there's no error in logcat, so I don't know where to put my hands, sincerely. That's it.

I may try to talk with Sygic support to gain some informations about their login process to figure out what's going on, but it's unlikely they'll give me any type of info :°

[MENTION=4090852]bertl7[/MENTION]

That can be done, it's a kernel job, but I have some fear of breaking the speaker. I'll see what can be done... but if that can make you feel better, the 4X is MUCH louder than my One X.
[LG Optimus 4X HD] saenta:
[MENTION=489838]kholk[/MENTION] Updated to .13b, for me vibration hasn't changed, as weak as on .13, sorry :/
[LG Optimus 4X HD] bertl7:
[MENTION=489838]kholk[/MENTION]

Thanks. In particular, the speaker for the ear is much quieter.

Of course --> great job so far!!!!!!!
[LG Optimus 4X HD] :
+1, the same for me...
[LG Optimus 4X HD] liti15:
I have got bootlop installed in stock jelly bean
[LG Optimus 4X HD] emilus:
Great work [MENTION=489838]kholk[/MENTION]! colours are great! I have the same problem with sygic. You can download it for free, it says about Internet connection problem in every operation which need connection (ie. my sygic menu).

For the first time I reboot I had a lot of problems with applications which crashed, but helped cleaning cashes in CWM.

Wysłane z mojego LG-P880
[LG Optimus 4X HD] momothecat:
thanks for your support [MENTION=489838]kholk[/MENTION].

I tried to look what is different between stock kernel and your kernel (yesterday logcat that I sent you), I found some messages in your kernel that sygic/aura try to load "GLload library - failed to open: libgl.so...". I don't find those message in stock kernel.

I'm not a coder or developer, but I thought I might help you to find out the problem

:beer:

Sent from p880 unlocked
[LG Optimus 4X HD] kholk:
[MENTION=4090852]bertl7[/MENTION]

I've just done the audio trick. It works, now my girlfriend in the other side of the city can hear my phone. Next version will have it :°)

[MENTION=1962904]emilus[/MENTION]

If it happens also on features that are FREE, I can download Sygic right now.

[MENTION=4342175]momothecat[/MENTION]

I don't think it has got any importance... you know, that's about loading userspace libraries... if it can't find some libs it's only an userspace problem, not related to the kernel in any possible way, so that's even more strange!
[LG Optimus 4X HD] Flying_Bear:
reboot when locking the lockscreen using ported LG optimus G lockscreen (http://xdaforums.com/showthread.php?t=2181646) is still present. if logcat is needed, i'll produce one ^^

edit:

i love the whites on livecolor :D
[LG Optimus 4X HD] JustChris20:
Someone also problems with mobile data?

send from my rooted P880
[LG Optimus 4X HD] momothecat:
My bad , I just tried to help :D

Sent from my tf101
[LG Optimus 4X HD] saenta:
I also had problems with mobilde data, rebooted once and problem was gone.
[LG Optimus 4X HD] JoinTheRealms:
I really cant thank you enough for this kernel, it puts my tf300t to shame with gaming performance, feels like soild 60 fps in dead trigger with highest settings(tf300t gets about 45) just amazing. My question is, what temp does thermal throttling begin? and should i worry about heat output? Seems mine is getting very hot while gaming. although have not seen any issues in relation to this.

Thanks again.
[LG Optimus 4X HD] Flying_Bear:
70ish for CPU, 43 for battery. i dont think kholk has edited it, i haven't seen in it changelog, and these are stock values.
[LG Optimus 4X HD] tiflao:
v0.13b solved the low vibration? For me not.

But , nice job!
[LG Optimus 4X HD] JoinTheRealms:
Awesome cheers, the other thing ill chuck out there is with cm10, torch isnt working but not a worry.

The new cpu governor is working great btw, seems to scale up very quickly, as i was getting some lag when using the device from idle on the last kernel.
[LG Optimus 4X HD] JustChris20:
Yes now working, thanks.

send from my rooted P880
[LG Optimus 4X HD] @non4:
This app is a suitable replacement: https://play.google.com/store/apps/details?id=com.intellectualflame.ledflashlight.washer&hl=en its what I use on stock roms

Sent from my rooted P880
[LG Optimus 4X HD] Bogeyof:
Thanks again, step V13b is an improvement. Mobile data seems more stable, stuttering isnt there anymore, AnTuTu without 3D is good, so it seems much better than V11.

For me brightness is still a big problem, cause it resets allways to 53% on little use (I think while reaching 28-30 degrees, if I pull down notification bar it goes down to 53%, if I dont use notification bar, it doesnt go down...) For me 53% with automatic is to dark, so I cant use it outside...

Have to test more things like GPS, NFC, Bluetooth and so on... Will test SMS/Calls also, for now, 2 calls reached me ...

Edit: Nope, calls doesnt work. Phone is ringing and screen goes on, I can take the call and the other one can hear me, but I cant hear the other one, if i use the handsfree speaker. First tests, I allways called me from other handy but didnt really speak. Second, I test with the free speaking feature without holding handy on my ear and nothing to hear. Even if u set it back to normal, and holding the handy on the ear there is no tone. If I take a call without setting to free speaking, I can hear the opposite... I rebooted, but still the same behavior...
[LG Optimus 4X HD] momothecat:
[MENTION=489838]kholk[/MENTION]

Data network still unstable. I just found that my data disconnected, even at the notification bar data state is "H" but actually disconnected.

Hete is the logcat https://www.box.com/s/zqihye8c9926xv5uf1ww

I hope this will help the troubleshooting

Sent from p880 unlocked
[LG Optimus 4X HD] @non4:
Can anyone confirm if shadowgun and/or nova 3 work properly on today's release?

Sent from my rooted P880
[LG Optimus 4X HD] reas0n:
i've only Dungeon Hunter 4 and it's still lagging..
[LG Optimus 4X HD] @non4:
It lags on any kernel, but is it as bad as before?

Sent from my rooted P880
[LG Optimus 4X HD] kholk:
Obviously strange, yeah, catch a logcat please!

Btw, about LiveColor, yeah! It was such a satisfaction for me to see such colors on the 4XHD!

Sincerely I was thinking the display was really A LOT bad, I didn't expect to reach such result.

Hah! That's because your TF300T isn't running EternityProject software! :P :P

Anyway, the thermal throttling is correctly set in our kernel, the values have been modified and there are multiple protection entries.

The clocks will scale with temperature the safest way possible, don't worry about your device being a little hot, I always put safety at first.

Play without being worried, but beware: the battery obviously SUCKS when gaming! :P

I usually turn on the camcorder when I need a torch, sincerely :P

Anyway, yeah, we've developed eprjdemand for fast frequency scaling, mostly for saving battery, but then we've "casually" seen a good behavior on other things too!

Nope, trust me, calls are perfectly working.

Just wait for your device to boot completely, then send it to sleep. At resume everything will work, it's a known bug here.

I haven't had any disconnection, my data connection is still up and running, btw good to know that sometimes it may be still buggy. Thank you, I'll look into that ASAP.
[LG Optimus 4X HD] Bogeyof:
Tested again and again, with reboots and after deepsleep. Calls working, if I simple take the call, i can hear the opposite with the internal speaker, all ok (phone wake up without problem or if phone is on, i can take the call). But if I want use the loudspeaker to speak free (without holding phone at the ear) there is no tone. I tested it over 10 times. "External" Speaker never working... (Dont know the right word for it, u can choose the loadspeaker after getting a call for free speaking, hope its clear what I meant)
[LG Optimus 4X HD] jonnya70:
in 0.13b Vibration is still very low

and the USB notification bug is still present

however great kernel
[LG Optimus 4X HD] Bogeyof:
Edit "Problems with calls": If I push button for mute microphon while call, screen goes immediately black and phone hangs. Only way is to reboot with long press on/off (>10 secs) or battery pull. Tried this twice, everytime after using free speaking with having no sound. Not tested while a"normal" call with internal speaker yet...

Tried few minutes ago with Stock V20a and with PH85-Kernel. No problems, speaker works and mute button react as expected. So for me its a kernel issue...
[LG Optimus 4X HD] HoAEng:
Taking screenshots is not possible for me.
[LG Optimus 4X HD] ebreo:
So can u share live color as stand alone mod for stock jb?
[LG Optimus 4X HD] tiflao:
It works

Enviado desde mi LG-P880 usando Tapatalk 2
[LG Optimus 4X HD] Bogeyof:
Kholk has described the new way for screenshots already:

http://xdaforums.com/showpost.php?p=41814128&postcount=491
[LG Optimus 4X HD] HoAEng:
It still doesnt work for me :(
[LG Optimus 4X HD] kholk:
[MENTION=4353870]Bogeyof[/MENTION]

Oh, now I see. Yeah I can reproduce the problem here too.

I've never used the loudspeaker for calling, that's why I didn't notice it.

I've had to rewrite most of the X3 implementation in the MAX98088 audio drivers and I've had lots of problems with audio calls, device hanging etc.

I did solve that, but it seems there's another audio path for the loudspeaker, I'll look into that ASAP.

[MENTION=5015949]HoAEng[/MENTION]

You have to get used with it.... it's just a little tricky, but if you get exactly what to do, it works.

[MENTION=2021824]ebreo[/MENTION]

It's a kernel modification and also, we're using almost totally different drivers compared to stock and any 3.1.10 kernels, so, the only way to have LiveColor is to use our EternityProject kernels.
[LG Optimus 4X HD] Flying_Bear:
here it is, i tried my best not to have it flooded with useless stuff, so it's basically 15 seconds from when i selected the lockscreen (dewdrop), turning off the screen and then trying to turn on the screen, and the reboot, untill bootanimation showed up. hope this will be of help ^^
[LG Optimus 4X HD] kholk:
Oh, then I haven't really understood what was happening.

What I require is a last_kmsg then, since it looks like a kernel panic!

adb shell "cat /proc/last_kmsg" > lastkmsg.txt

Thank you!
[LG Optimus 4X HD] HoAEng:
I've tried it and I seem to have mastered it but there is no animation and no Screenshot taken. Kinda weird
[LG Optimus 4X HD] tiflao:
What is the sleeplock?

Saver batery?

Enviado desde mi LG-P880 usando Tapatalk 2
[LG Optimus 4X HD] Flying_Bear:
fetching it in a few mins, stay tuned :D

[MENTION=489838]kholk[/MENTION]

here it is. same process, i let it crash, after i got into bootloop, i took out the battery, and reflashed another kernel so i can get past the bootloop and run adb command. i hope flashing the other kernel (trough cwm) didn't mess up the file (and i had to flash another kernel since i cant use adb in cwm, my computer doesn't see the device for some reason while it's in cwm)

edit:

managed to get adb working in cwm, i'll upload lastkmsg without flashing new kernel, just in case this one is bogus in a min
[LG Optimus 4X HD] kholk:
You need to pull the last_kmsg at the "first" reboot, unfortunately... The one you've posted shows the log of the kernel you've flashed!

That "file" contains the kmsg of the previous boot, and if the previous boot isn't the one that crashed, then... Well. :P
[LG Optimus 4X HD] Flying_Bear:
sorry for the fuss, i've never done this before :D

could you tell me when should i retrieve last_kmsg? is this the right way of doing it:

1. after i turn off the screen after i switched the lockscreen type, and try to turn it on, i can see that the screen isn't turning on;

2. i wait untill i see boot animation

3. i remove battery, pop it back in, boot into cwm and retrieve last kmsg

edit:

yeah, i suck at this. now i get: cat: can't open '/proc/last_kmsg': No such file or directory :/ while trying to retrieve it from cwm. it gets wiped when i pull out the battery i think. i'll try to retrieve it while it's bootlooping.
[LG Optimus 4X HD] @non4:
[MENTION=489838]kholk[/MENTION], if you're gonna get a new eternity project app made (just seen your twitter) add set on boot! Preferably with a "grace period" to prevent bootloops ;)

Sent from my rooted P880
[LG Optimus 4X HD] shadowcore:
As I said 5 pages before my comment got steamrolled with other comments, live color did not seem to work. When I got to the file livecolor.and access it with a text editor, the only thing I see there is a 0. If I change that 0 to 1, it does not afffect anything. If I reboot, the number changes to 0 again.

So again, what do I have to do in order to activate LiveColor and modify it?
[LG Optimus 4X HD] DarkFantasy6:
After flashing the new version vibration is weak as before :/ no improvement

Gesendet von meinem LG-P880 mit Tapatalk 2
[LG Optimus 4X HD] JustChris20:
Vibration works fine but only cinderella wakes up here, a light earthquake in japan causes more vibration here in europe as my phone. :D:D:D but I like it, very smooth... :thumbup:

send from my rooted P880
[LG Optimus 4X HD] emre81tr:
Youtube is not working after 1 minutes and I can't see my external sdcard
[LG Optimus 4X HD] maus01:
Not possible to play movies on various apps, here in holland for example an app like dumpert, youtube works fine, anyway to fix the brightnes issue, after 1 min. Normal use brightnes is back to 53%,

But anyway a great great kernel
[LG Optimus 4X HD] :
people before you post bugs please check if it was reported before.

And reporting bugs without some sort of report attached is akin to asking kholk to fish a needle in the pacific ocean with tens of thousands lines of code.

Although he do know the ocean floor well:p

Help him and help yourself work towards a perfect kernel by attaching that report!
[LG Optimus 4X HD] raviboy100:
My governer etpjdemand doesnt let the cpu go lowe then 204mhz and before at the start it was allowing 51 mhz =/

Besides that it is the perfect kernel and i would like to thank you alot for this fast progress

Posted by a proud owner of a lg p880
[LG Optimus 4X HD] Ajmaldriod:
how did u get LG stock boot Animation???

i also Want it ... Pls help
[LG Optimus 4X HD] someth1ng:
Data on CM is not working. Everything else seems fine.
[LG Optimus 4X HD] Bogeyof:
After some more time/tests, I got a few more problems:

- Yesterday after a few hours, I got a message (dont remember exactly) like "AT timed out...., do not reboot ???", mobile connection (data and phone) was killed, no way to get it back (enable/disable, 2G/3G, flightmode and back), reboot helped and mobile connection was back...

- 11% Batterydrain over night in flightmode (8 hours), but DeepSleep was 98,7%. BBS show as greatest value in kernel and partial wakelocks max 1%. No idea what causes the drain...

- In the morning, I enabled wlan and could use some network apps, but couldnt connect in Play Store and in Tapatalk could reach only some Adresses, others couldnt connect. After reboot access was back, all adresses/Play Store reachable...

- Charged to 100%, after disconnecting charger display off / DeepSleep. After 30 Minutes came back, I lost 5% and it had no DeepSleep. Nearly all the time on 51Mhz. No entries in BBS... I tried a while, wanted to connect charger again and recognized, USB doesnt working anymore. Couldnt charge, couldnt connect to PC, no reaction on USB anymore... After reboot, phone hungs very hard, seems to need 5 times of normal time on any action. Could only shutdown again.

Together with further problems, brightness to low after little use (throttled by temp of battery?), no free speaking, little flickering with livecolors, poweramp doesnt work, unstable network, unexpected shutdown/freeze on enabling mute while phone call and some more i didnt remember yet, I decided to flash back PH85-Kernel, which is very stable for me.

Will test any new update for sure, because this kernel is smooth and fast and has potential, I would also say, it has less battery drain on normal use over the day, but at this time its too unstable for my daily use...
[LG Optimus 4X HD] :
http://xdaforums.com/showthread.php?t=2292318

search, and remember to thank the uploader
[LG Optimus 4X HD] @non4:
Kholk you still haven't updated the source code ;)

Sent from my rooted P880
[LG Optimus 4X HD] FunkyRasta:
He uploaded a tarball with source of v13b (latest one) . He will push it to the GIT when kernel becomes more mature.
[LG Optimus 4X HD] tide and wave:
+1.the message can't be recieved till u unlock the screen and sometimes it shows sending message is failed but actually the one who i send message to have already recieved it.also sometimes the phone just freeze and a minutes later it reboot.so does some app.And another bug is that u can't recieve calls whne ur screen is off unless ur screen is always on.and i am using the latest kernel version.
[LG Optimus 4X HD] evolucja:
Can you fix MHL screen rotating bug, please?
[LG Optimus 4X HD] :
Also on CM torch dosent work, Tesla LED are working...
[LG Optimus 4X HD] ch3:
+1, no incoming calls/sms while screen is off.
[LG Optimus 4X HD] NightyNight:
Right, so I went back to CM 10.1 and got this kernel working, well booting at least, thus far incoming calls are not...well incoming...I can surely make a call and send a message, but cant receive.

This needs to be fixed as soon as possible for its one of the most needed feature in a phone. Other than that everything seems fine.
[LG Optimus 4X HD] Timbol.:
Please make a livecolor zip.
[LG Optimus 4X HD] raviboy100:
+1

Posted by a proud owner of a lg p880
[LG Optimus 4X HD] FunkyRasta:
How can you make zip for the feature that is implemented in kernel? ;)

Well you have zips with LiveColors! But I'm afraid they wilk flash eprj kernel too :D
[LG Optimus 4X HD] tobixdev:
you could take the kernel you want to use and copy the color settings from eprj kernel to stock and compile it.

But if i were you i would wait a few weeks to get a stable release. Stock kernel would not be close to this kernel then :)
[LG Optimus 4X HD] tiflao:
Twitter:

[O4X] New release at 10-11PM GMT+1 DST.
[LG Optimus 4X HD] Voltaine:
Posted yesterday on twitter

Posted 1h ago
[LG Optimus 4X HD] TheFerhatKing:
Kholk, can you make something like LiveOC? Because its better for Battery life and CPU life.
[LG Optimus 4X HD] tiflao:
Twitter , 10 mins ago

[O4X] Release delayed of some minutes to test some last-minute modifications.
[LG Optimus 4X HD] kholk:
No, you can't. You should take the whole GPU driver from our kernel, and it's incompatible with 3.1.x because some APIs have changed on Linux 3.4.

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

After some days of testing, the new version has been released.

The new version doesn't contain too much changes but a really important one: a fix for the baseband.

Some users have experienced weirdness with it while the display was off (delayed calls/SMS) without the system being in deep sleep mode: I've been able to reproduce that here and to solve that.

Also, now there's some power saving for NFC, so you can leave it enabled and it won't continue to drain the battery while the system is suspended.

Let me know if anything else is wrong (apart the already reported bugs).

The EternityProject Team Manager & Main Developer,

--kholk
[LG Optimus 4X HD] ArmadiloDS:
I have still low vibration and no bluetooth at cm. :/

But still thank you!!!