yashsingh1/xdaforums huggingface dataset:
[LG Optimus 2x] Beorn1:
I just had a SOD while charging (not when connecting but later) with the new V4.1 conservativePM, and when I turned on the phone after removing and inserting the battery, the battery was actually only 9% (when I started charging it was more than 20%).

Unfortunately my last_kmsg is empty so I can't be very helpful I'm afraid.

Anyways, I have to leave now so I won't be able to provide more details (if needed) until later this night.
[LG Optimus 2x] pengus77:
Guys, SODs are not linked/connected to wifi. They're related to cpu wakeup/restore from suspend 99% of the time. I'm on it, seen tons of logs and 100% sure wifi is not the cause. SODs happen also on stock cm and on ics...
[LG Optimus 2x] bekaman:
Agree on this one

my sod happen without wifi or bt on..just happen when idle and not in charge.

Even set the min freq to 312 or higher is of no use..when its on deep sleep ..it wont wake up.

Some workaround is to use wakelock up from market to prevent deep sleep...but this make proc always run at full speed even when screen off. To counter the effect i have to use cpu master pro and use screen off profile to limit cpu max freq to 216.

So i 100% sure sod is nothing to do with wifi or bt. Perhaps too low freq or voltage during deep sleep that make processor unable to wake again ?..just my guess

I pray Pengus will find out the real culprit.

:):thumbup:
[LG Optimus 2x] brugobo:
The only new app I have since previous days is CatLog, which is not installed as widget and I have not enabled in any way as I have not had time to learn to use it.

Here is the screenshot you requested. I started to charge the phone after previous post but phone has remained mostly unused. It is at 100% now and I am fully powering it off (battery removal too) and restarting to put it to sleep again with CatLog recording on (not sure if that is a good idea or will keep phone from entering deep sleep).
[LG Optimus 2x] chackodepacko:
Any ideas?

does the following solve my problem?

And how to flash? Going to recovery mode and then choose the zip file?

Does OTG function for you?
[LG Optimus 2x] massimo69:
Depends what you have installed. The wifi on issue was solved already with V2 and with the 30/12 kernel. So if you are on older versions V4.1 will solve your problem if you are on newer versions then more info are needed.

Yes download the zip, put it in SD and flash it from recovery.
[LG Optimus 2x] chackodepacko:
I dont know, what kernel I have. When I look up in the Kernel Version it is written:

2.6.39.4-CM+tonyp@build1#4
[LG Optimus 2x] Vankata_91:
I flashed 20121228 and the kernel from first post, i hope that there is no call bug... :D
[LG Optimus 2x] massimo69:
Thats the tonyp build from 28/12. Flash V4.1 and it should solve your problem.

Edit: first flash the latest kernel from 30/12 then V4.1 (obviously before you flash wipe dalvik)
[LG Optimus 2x] pankajpvr:
There is no call bug i m using 28/12 since more than 5 days
[LG Optimus 2x] pengus77:
It's the 1228 that came with the rom :)
[LG Optimus 2x] chackodepacko:
Ok, thanks to the advices! So far as I could see HDMI is not functioning. I also tested OTG to USB, and this was also not functioning.

Is that so far correct?

Suppose, Pengus, you correct it later, will this be an update or will I have to install everything again?
[LG Optimus 2x] microcris:
Hi there :)

when making calls with voip (CSipSimple), it is almost impossible to continue the call when the screen goes off.

Could it be related with the wifi entering in a very sleepy mode when the screen goes off?

Thanks to everyone that is trying to solve all the problems that we are facing :)

EDIT: after all there is no problem. I installed the kernel from 30-12-2012 and that kernel has a wifi module based on V3 wifi module and with that module there is indeed a problem but that problem is fixed with the wifi module V4.1.
[LG Optimus 2x] pengus77:
HDMI is a mess to fix, as i already stated multiple times... requires lot of work and when i have some time i'll look into it.

About USB OTG, i'll see if it's doable but it's not really a priority now.

Anyway you won't need to reflash everything, most probably only the kernel or the rom on top of what you already have running ;)
[LG Optimus 2x] antoniskox:
i did exactly that yesterday and it works fine :)

I have the latest kernel 2012/12/30
[LG Optimus 2x] chackodepacko:
Ok. HDMI and OTG is not really important to me, just asked. In general I would suggest that you list up in the first threads which feautures are currently not functioning, so people know it before they ask.

Thanks so far! Good work.

Btw, I have flashed Wifi Normal V.4.1. Must I configure anything in the settings? Because I noticed that the wifi still does not keep awake when display is off.
[LG Optimus 2x] massimo69:
It does for me. Do you have any battery saving app like Juicedefender or similar installed?

As for the first part, This is 99% CM code so everything not working in CM it doesnt work on this rom too
[LG Optimus 2x] CarloIT:
We have to remember that Pengus is porting cm10 integrally to new bootloader.

So he made the magic but cm10 team is always working on it.

Inviato dal mio LG-P990 con Tapatalk 2
[LG Optimus 2x] pengus77:
Yes, noticed that too, i'm preparing a fix that will come with a new kernel too ;)

Edit: We're currently testing a new kernel + wifi module. As soon as it's declared stable i'll upload it as usual :)
[LG Optimus 2x] flopower1996:
Can you make a version for the old bl to?

Gesendet von meinem LG-P990 mit Tapatalk 2
[LG Optimus 2x] chackodepacko:
What I have also noticed is that the camera flash is not synchron, meaning: the flash comes at wrong time (some miliseconds later) which causes that the whole picture is for the trash as the pictures gets almost totally white.
[LG Optimus 2x] natalya:
Nice... One question.. What do you recommend to wipe before flashing kernel? Some say wipe cache, some dalvik, some say nothing etc etc..

hope you can tell :D
[LG Optimus 2x] pengus77:
That's a CM issue... they will fix it sooner or later :)

Wipe dalvik and cache before flashing anything, being it a kernel or a whole rom (which btw usually includes a kernel).
[LG Optimus 2x] xalix:
when you use camera in low light condition set fleshlight to `ON` ...

`AUTO` setings for flashlight is not good and need to be fixed by CM guy`s :good:
[LG Optimus 2x] extreme79:
Hi pengus.

Other issue for wi-fi fix 4.1? Because I just flashed the v4.1 above v3 (normal one, not conservative).. and now wifi seems to be dead. Can't be turned on.

Reflashing v3 can't fix the issue.

Reflashing kernel+v3 can't fix the issue. No more wifi.

So strange. Any idea?

(all with cache+dalvik cleaning)
[LG Optimus 2x] Vippo321:
Just reboot your phone, do not flash anything, enter pin and wait a couple seconds. If not working in CWM try fix permissions
[LG Optimus 2x] extreme79:
Just done it (reboot)

Fix Installed from recovery and rebooted. But no way.

Now trying to fix permission from recovery.

So strange, anyway.. only a single file,wireless.ko, it's installed.. I don't understand why seems to not work, especially after reflashing the previous version without errors. Mistery :confused:
[LG Optimus 2x] natalya:
Where is Imperictus at? Wasn't he going to cherry-pick the fixes/kernels so they can be used on CM10.1? :)
[LG Optimus 2x] extreme79:
Fix permissions, but no wifi.

Deleted again cache & dalvik. Reflashed kernel (already done!)

wi-fi is back. Real mistery.

Now I'm going to try again with wifi fix v4.1 :P

Update: No way. flashing WiFi fix v4.1 mess up the wifi. After reflashing the latest fix, wi-fi stopped working again.

Only god know why.
[LG Optimus 2x] maharu567:
Same to me here...
[LG Optimus 2x] extreme79:
Reflashing kernel andare reboot don't Fix The issue. To Fix I need to flash the kernel, reboot, reboot to recovery, re-flash and reboot again.

Inviato dal mio LG-P990 con Tapatalk 2
[LG Optimus 2x] vEget7:
i had one bsod today,while i'm charging.. and the battery stats reset when the phone rebooted.. and it begin to lag.. so i install v6 on it,but i only get 75% supercharged of it..
[LG Optimus 2x] andy010101:
I can't flash it , I keep getting an assert failed message then error whilst trying to flash (status 7)
[LG Optimus 2x] pengus77:
You need to flash first the recovery in op and then the rom... it's well explained in the instructions i think...
[LG Optimus 2x] grimmyrippy:
same here, it happens to me when i connect my phone to my charger while the screen is off but when the screen is on it never happen
[LG Optimus 2x] andy010101:
Whoops, bit embarrassing I didn't read it properly. Thanks for the quick reponse :good:
[LG Optimus 2x] zchuxz3x:
Whatsapp sometimes "closes"..

when wake up phone, all Whatsapp notification's appear's :S.. problem of Cm10?.. something about on "Push Service" or something like that?..:confused:

in P.A.C MAN ROM its the same... remember, its Sometimes...
[LG Optimus 2x] pengus77:
On wifi or 2/3g ?
[LG Optimus 2x] -sandro-:
it happens to me as well but with facebook messenger it's like the daemon gets killed and doesn't restart again. it's on cm10 only.

pengus I'm having a lot 'screen dead but notification light on' today and when i try to wake the screen not always the connectivity is dead as i reported 2 days ago but it still occurs sometimes. hope this helps as well.
[LG Optimus 2x] zchuxz3x:
I think in both, 'cos when I open whatsapp takes few seconds to show the aplication -sometimes- , (similar when close an app and open it again). I dont think the Wifi is causing this.. anyways I go to test better in 3g and I will report again :)
[LG Optimus 2x] tr@p:
Tested GPS and navigation a bit this morning. GPS fix is fast and keeps connected without any problem. It doesn't even drain battery as I would expected.
[LG Optimus 2x] kekks:
Try installing whats app from the market and do not restore your backup.

Take a backup of ur whatsapp folder and paste it in the external card. May help but not sure.
[LG Optimus 2x] grimmyrippy:
When i'm playing music using apollo and then use other application i experienced a glitch on the song that my phone playing, is there any fix for this?

ROM: pengus77 cm10 20121228

Kernel: ruggles powersaver hp kernel 32mb RH

BB: v30b bb

BL: new ics unlock booloader
[LG Optimus 2x] wucinac:
Last night phon got almost BSOD. I can wacke up phon with long prees on/off buton.
[LG Optimus 2x] Vippo321:
Kernel stress test

Pengus I am on your testing kernel. I dont know if you are doing it when testing your kernel, but yesterday i installed several apps from the market one after another, so it was a heavy multitasking for my phone. And the phone restarted after a couple of time, I think that the multitasking was too extreme for the kernel and its collapsed or something like that. I´ve done this stress test also on the stock kernel, and it can ride whit this stress. So maybe more stress testing should be good before you release the new kernel :)
[LG Optimus 2x] vEget7:
+1, when i do multi-tasking,specially when i'm open chrome it start to lag like hell.. sometimes u cannot used it for some minutes,or it will reboot automatically.. hope the next build will be good in multi-tasking..
[LG Optimus 2x] tonyp:
Yes pengus, I'd like to know if you're doing it when testing your kernel as well. :D

Sorry for OT, couldn't resist.
[LG Optimus 2x] zchuxz3x:
testing... later report :)) thanks you
[LG Optimus 2x] antoniskox:
I ve left the phone at night with 99%charged and after 8 hours whent to 10% .i suppose problem with deep sleep
[LG Optimus 2x] Vankata_91:
15 hours and my battery is at 83 %, thats great, almost like this in PA.. :)

I am with kernel from first post and with 30a.
[LG Optimus 2x] extreme79:
Hi guys. Other peoples with wi-fi "killed" by v4.1 fix flashing, except me?

20121228 ROM + hp kernel 29 dec 2012 (v.3 wifi fix included) >> ok.

Flashing v4.1fix from cwm (after cache+dalvik cleaning) >> wifi appear to be dead: impossibile to turn on wifi.

After that, reflashing v3 fix fail the job and the wifi stay dead.

Re-Flashing kernel go to the same result: wifi dead.

Re-flashing a second time the same kernel: wifi reborn & works.

:confused: :confused:
[LG Optimus 2x] MetaIIica:
if have continued any problems with the Standard-Keyboard can following help

Install a another Keyboard such as Swift-Keyboard or GOKeyboard and set as default, next go with a Filemanager to /system/app and rename LatinIME.apk

can help to reduce errors
[LG Optimus 2x] jovienc:
That's weird, I have been experiencing SOD for 5 days and haven't before with this rom (but with cyanogenmod)

No idea why and it seems that it occurs more and more each day.

I can't see a particular app that I can incriminate except my launcher : Nova. I have no proof and this is just my two cents.

Envoyé depuis mon LG-P990 avec Tapatalk
[LG Optimus 2x] Rayman96:
I flashed 30.12 kernel and then v4.1 wifi fix full pm, and my wifi is stable and able to be off and on :)

Sent from LG 2X using Tapatalk 3 Beta
[LG Optimus 2x] zchuxz3x:
same here.. maybe HP kernel need a fix to work with the last wifi fix (4.1)
[LG Optimus 2x] -sandro-:
had my first charging BSOD :)
[LG Optimus 2x] maharu567:
What about battery drain on this rom?
[LG Optimus 2x] pengus77:
For V30A and all SU660 basebands, add "telephony.test.ignore.nitz=true" to /system/build.prop and reboot ;)

Edit: added an entry in second post with a cwm flashable zip that fixes the timezone issues for those of you on V30A or SU660 basebands ;)
[LG Optimus 2x] CarloIT:
Grande Ivan ! We all hope in your work thanks a lot

Inviato dal mio LG-P990 con Tapatalk 2
[LG Optimus 2x] pengus77:
Ciao Carlo :)

Thanks to you and all who helped and tested and are still testing... let's cross fingers and hope the call bug won't come back ! :)
[LG Optimus 2x] sandeeppandey:
I am using the old recovery, the Rom is super awesome, can I just download and flash the new recovery zip like any other normal zip or there are some precautions?

I don't want anything to go wrong as it's the first time I have been able to use cm10 for more than a day without the call bug.
[LG Optimus 2x] pengus77:
Yeah go ahead, grab the zip and flash it in cwm. Then reboot :)
[LG Optimus 2x] icyeye:
for now everything is fine. :)

just want to ask if only me notice that this build is little bit less smoother ( home , drawer ) than CM nightly or..? nothing to worry, just curiosity ....
[LG Optimus 2x] Mahi1997:
I don't think so, on official cm10 I had the call bug in my room, but I just called someone five minutes ago, and it was clear. nothing should've changed between the time of the call bug, and the good call.
[LG Optimus 2x] k101d:
I used to use recovery v.5.0.2.8 and prefer to use touch led button for cursor move instead of use vol+, vol- and power button they work like this

menu = down

home= up

back = back

search = enter (or power)

with this recovery (v.6.0.1.9) touch led button work as the same above EXCEPT home button not work. Can you make this recovery to accept home button press ? :good:
[LG Optimus 2x] orbital_71:
With this bootloader what was the charging like. Fast or slow charge? Tks
[LG Optimus 2x] stonebear:
Yea sorry, my bad. :)

@Pengus, still no call bug. I know this is not proof yet but I am optimistic. :D
[LG Optimus 2x] amardeepsingh77:
Are you able to mute the mic during a call???
[LG Optimus 2x] SWTR:
@pengus77 would you update the newest nightlies to the new bootloader?

Gesendet von meinem LGP990 mit CM10.
[LG Optimus 2x] joiN85:
"Ciao pengus77!

guarda qui!"

Hi pengus77

look here!

Fix noise in call
[LG Optimus 2x] Lavina:
Unbelievable but I didnt catch a callbug yet. Thanks a lot for this workaround. This is the longest time on CM rom (around 14h) without a callbug. I report if something change
[LG Optimus 2x] rashn:
+1 ! Really curious about this as well.
[LG Optimus 2x] stonebear:
He said he would. Every few days.
[LG Optimus 2x] rashn:
Sorry, I've been reading this thread since page 1, but didn't see anything about that. Thanks
[LG Optimus 2x] pengus77:
Hi there ;)

The whole point of this experiment was to see if by changing the bootloader and partition layout the call bug was affected. We need to make sure that using the phone for a few days without reboots doesn't trigger the call bug. If i start releasing nightlies every 24h the test goes bye bye. As soon as we're pretty sure that it's gone, i'll start building something like a weekly rom adapted for this bl. Unless some major update happes on git, a weekly should do just fine imho (plus, i have a life... i think...) :)

Uhm i can look into that, shouldn't be too hard to fix (last words...) :D
[LG Optimus 2x] tace87:
I have a problem.

External sdcard not visible.

It is found in the X-lpore -> / (root) -> storage -> Sdcard1 (External)

But size is 0kb

Next, I followed the instructions:

I start Terminal Emulator

su (enter)

mount-t ext3 / dev/block/mmcblk0p11 / storage/sdcard0 (enter)

"Mount: Device or resource busy"

What can I do?
[LG Optimus 2x] jovienc:
Here is my last_kmsg report after my second SOD today :)

http://db.tt/nUD19lXy
[LG Optimus 2x] tetsuo55:
I did a cal wipe, so that means i did another full wipe of the phone.

Attached are some screenshots for this regular day, the red signal portion is when i was in a store that has no cell reception.

I do not see any of the problems i used to have but there is clearly something wrong with waking up the phone.

I think the wake up issues are causing all the problems with wifi disconnecting and whatsapp and facebook not recieving messages. I notice that whenever i recover from the black screen, only key lights come on that wifi was disconnected.

Wifi drain still there for me with 4.1 normal.
[LG Optimus 2x] imayoda81:
no sods here since penguin gallore version and with bt kernel fix ... no call bugs, nothing strange and uptimes no shorter than 72Hrs each

installed same versions on friend's phone.. no problems reported from him

it will be hard to change as now everything works (for me)

penguins rule thanks guys
[LG Optimus 2x] natalya:
This.

I'll only flash new stuff some day in the future when PA arrive :D
[LG Optimus 2x] tonyp:
I heard someone saying that's gonna happen in about a week.

But shhh, don't tell tonyp that I told you!
[LG Optimus 2x] Vankata_91:
This is a great news and secret is a secret, we won't tell him... :D:D
[LG Optimus 2x] KillerbeeNL:
I had 3 BSOD after putting in the charger with screenoff but now i unlock the screen before charge:)

I have version 281212 with 111212 Gaps with standard kernel and i am pleased with battery and rom :)

Scared to flash another rom because system is running great.

Only bug in video cam is it refocus every 4 seconds without moving the camera/ phone but thats a JB bug:D
[LG Optimus 2x] pengus77:
Hey ! No spoilers ! :D
[LG Optimus 2x] karthik1der:
Did you hear about which BL it's gonna be for?:D

Btw excellent work pengus..Battery life is great..just one SOD while charging with screen off.
[LG Optimus 2x] massimo69:
That question shouldn't even be asked :D:D:D:D:D:D tonyp answered it so many times its embarrassing ;)
[LG Optimus 2x] swifer_lf:
Tonyp vote for the old one....

Enviado desde mi LG-P990 usando Tapatalk 2
[LG Optimus 2x] pengus77:
... if the callbug is confirmed as resolved during the next week ...
[LG Optimus 2x] natalya:
will the screen shown when charching the phone while it is off be the same on the old BL as the new? I like how the screen looks on the new while charching when it is off hehehe :D
[LG Optimus 2x] massimo69:
Yes yes.... we all know you vote for the old one....but you should really stop bugging everyone....we all gonna go where there is more development done, we all know it....so its not an issue....(never really been an issue as the official CM has always been on old bootloader)

but for now just let it be.....in a week or 2 we will all know which way we are going to go.
[LG Optimus 2x] Lovrium:
Hopefully there will be a "final goodbye rom" for new bl before leaving! :D
[LG Optimus 2x] kekks:
I would love to use pengus rom no matter which bl he follows. If he sticks to new/old I will follow him coz his work is superb and he works constantly on making the rom bugless and efficient.
[LG Optimus 2x] CarloIT:
+ 1000

Inviato dal mio LG-P990 con Tapatalk 2
[LG Optimus 2x] massimo69:
+2000
[LG Optimus 2x] swifer_lf:
I was just answering a question, not giving my opinion. I am not with old or new bl, i am just with pengus job. You are the one blaming about cm old bl decission in other threads. I will follow pengus, i am continue saying him to update his changes on gerrit to be official. You are just using a no bug rom. I am following a bugged one to confirm the bug is gone. Its easy to flame when u dont know about...

Enviado desde mi LG-P990 usando Tapatalk 2
[LG Optimus 2x] maharu567:
+1
[LG Optimus 2x] bree1:
+1

Inviato dal mio LG-P990
[LG Optimus 2x] tonyp:
This.

And now let's stop the blabbering please.
[LG Optimus 2x] -sandro-:
I have no idea if this has to do with this rom, cm10 or bl but today (it happened yesterday too) a had very weird bug twice. The screen becomes "cut in half" vertically...it's like the image is moved to the right so you have half on the right and half (the rest) on the left! I don't know if you go it :|
[LG Optimus 2x] natalya:
did you crack the lcd screen or something? lol. is the screen still split in half while booting up?
[LG Optimus 2x] antoniskox:
This topic is about jb in new bl.Old bl vs new bl doesnt help this topic.so lets stick to peng's job
[LG Optimus 2x] tonyp:
I had this once as well. I think it's a framebuffer issue, a reboot does fully fix it. Really rare, nothing to worry about.
[LG Optimus 2x] -sandro-:
doesn't look that rare to me but yeah nothing major.
[LG Optimus 2x] silverkin:
Ahhh, so Wednesday it's a definitely date :d.

tapatalked with LG P990
[LG Optimus 2x] Custom40:
And I heard next week would be the end of the world.. Now enough of all the off topic stuff please!
[LG Optimus 2x] pengus77:
Mini Spoiler

... i can finally see the light ... and it blinks a lot :P
[LG Optimus 2x] orbital_71:
Pengus u saw the logcat i PM u?
[LG Optimus 2x] aldyu:
Definitely not bl, experienced that twiced in gb bl as well...

Sent from my LG-P990
[LG Optimus 2x] pengus77:
Kernel Update

As promised i worked hard to prepare this new kernel... and i listened to you guys ;)

This one is specifically made for raw speed while keeping the promise of high battery savings.

A little changelog should speak by itself, right ?

- Carveout reduced to 120M. 32M more ram for free.
- Fixed notification lights. They blink correctly now.
- Fixed wifi:
* Will keep the connection in background and allow the phone to enter deep sleep.
* Preconfigured to use PM_FAST in suspend and PM_OFF during normal operation.
* Added sysfs interface for wifi power management (/sys/modules/wireless/parameters/max_pm).
* "echo 1 > /sys/modules/wireless/parameters/max_pm" will enable PM_MAX suspend mode.
- Fixed bluetooth:
* Allows the phone to enter deep sleep without disconnecting the clients.
* Headset commands will not work when the phone is in deep sleep.
* Just turn on the screen and they will work fine until there is rf traffic (music, voice, etc).
* Added 60 seconds grace time before deep sleep kicks in.
- Backported ROW I/O scheduler from Qualcomm (from kernel 3.2). Set as default.
- Backported Dynamic Interactive governor (from kernel 3.2). Set as default.
- Backported Auto Hotplug (from kernel 3.4) and removed Tegra Hotplug.
* Kernel will disable the second core when not needed.
* Second core is always off when in sleep mode.
- Backported multiple SMP patches (from kernel 3.4).
- Updated Interactive governor with patches from the Aurora Project.
- Enabled BoostPulse on the Interactive governor.
- Added support for NTFS and HFS+ filesystems.
- Added support for NFS 3/4.
- Added support for multiple tcp congestion algorithms.
- Changed the default tcp congestion algorithm to Westwood.
- Removed all debug options. Kernel is compiled in release mode now.

Do not flash any wifi fix zip on top of this or your phone will explode, am i clear ? :D

Download link and changelog in second post ;)
[LG Optimus 2x] wfd:
I have 140 hours of uptime with previous kernel without any major issue, but i can't resist to check new one :D