yashsingh1/xdaforums huggingface dataset:
[LG Optimus 2x] pengus77:
Yeah main focus was removing the drain while in sleep mode. In wake mode i tweaked a bit the phone into believing wifi can still power manage a bit, so drain should be lower in general... but we will see if this works tomorrow. Need a longer test run :)
[LG Optimus 2x] pengus77:
They're pretty experimental, so i'd love some feedback before pushing anything to gerrit :)
[LG Optimus 2x] R0B3RTF1SH3R:
yeah wasnt sure if that was legit or a troll app..

thanks ill try it.
[LG Optimus 2x] wucinac:
Only bug i have with latest roms is that after some time with wifi on when i turn off wifi, mobile data doesnt start. I need to go through switch 2g/3g or through airplane mode.

with wifi test is same problem.
[LG Optimus 2x] CarloIT:
Now experiencing wifi problems (disconnections) with 12.26 and your wifi fix

Inviato dal mio LG-P990 con Tapatalk 2
[LG Optimus 2x] pengus77:
o.O what problems ?
[LG Optimus 2x] CarloIT:
Wifi disconnections

Inviato dal mio LG-P990 con Tapatalk 2
[LG Optimus 2x] pengus77:
I need more info... PM ?
[LG Optimus 2x] wfd:
No issues with wifi, but sometimes phone loose battery and then found it again. In battery drain diagramm it looks like battery goes sub-zero and then charges back. Device thinks that battery was reconnected. Unfortunatelly I forgot to make a screenshot. Seems its RIL-related bug.
[LG Optimus 2x] Chuck Bartowski:
Are you using a different kernel? It happened to me only if I change the kernel.

Sorry for my bad english.
[LG Optimus 2x] BigD18t:
No issues here, flashed this morning and been running for 3hrs fine, only down to 73% so far,
[LG Optimus 2x] pengus77:
The wifi battery usage is lower than usual ? Are you on 3g or 2g ? Sorry for all the questions, but i need all the possible situations to understand what's going on :)
[LG Optimus 2x] Beorn1:
Well, I have plenty of apps installed, but the only ones which usually run in the background are Whatsapp, Google Maps, Facebook, Dropbox, ADW Launcher (I also had BSOD's with different launchers), and that's it more or less...

I don't have anything like juice defender or something else related to battery/ram/etc.
[LG Optimus 2x] CarloIT:
No I don't use different kernel now

Inviato dal mio LG-P990 con Tapatalk 2
[LG Optimus 2x] Alexandersch:
is this fix: fix-NeighboringCellInfo-cm-10-20121221 already included? Or not compatible with this CM10?
[LG Optimus 2x] BigD18t:
Wifi is always on, also 3g Hsdpa when it gets to me, been on Twitter a fair bit, and on here.
[LG Optimus 2x] pengus77:
Quick poll

When not in sleep mode, do you prefer a

little less wifi reception / less power drain

or

more wifi reception / more power drain

?

This impacts the power used by the wifi chip and of course the battery drain. As of now it's configured for max power saving, so it may happen that you lose the wifi connection if the signal is not strong enough (as in far from the AP).
[LG Optimus 2x] wfd:
little less wifi reception / less power drain
[LG Optimus 2x] Andy HOT:
I have a huge problem with phone and wifi signal in tonyp build...is it normal??..i used to have one or two lines more in both signals..
[LG Optimus 2x] pengus77:
Yeah, read my previous post :) It's wifi in full power safe mode for this set of tests.
[LG Optimus 2x] Alexandersch:
EDIT: little less wifi reception / less power drain
[LG Optimus 2x] naazgulla:
I havent really checked wifi drain since i use 3g What i have observed is when i turn on 3g data there is a lot of drain. I get on an average 20hrs life on full charge. With same usage i used to get easily 1.5days on MIUI 4.1 (old boot loader). the same prob persisted with stock ICS..(bootloader related?)....does anyone also have this prob?
[LG Optimus 2x] BigD18t:
Same for me
[LG Optimus 2x] pengus77:
Yeah i think so too, but i was thinking that maybe i can put a couple of flashable zips with both wireless.ko modules, so people can decide bythemselves what to use they don't like it ;)
[LG Optimus 2x] Alexandersch:
That´s the best option I think. People with weak wifi routers will suffer from the less reception version.. like me.
[LG Optimus 2x] flopower1996:
I have no signal Problems At all.

Gesendet von meinem IdeaTabA2109A mit Tapatalk 2
[LG Optimus 2x] Andy HOT:
But is the cellphone weak signal normal?
[LG Optimus 2x] pengus77:
That doesn't depend at all on the wifi module, and we made no changes at all on the telephony part yet. It's the same as on the 24th release.
[LG Optimus 2x] Andy HOT:
I didn't test your other builds pengus:d..i came from dm 1.1. And besides this and the key vibration your build is awesome;)
[LG Optimus 2x] pengus77:
Signal reception depends a lot on the baseband you're using too. If it's not fully compatible with your carrier, that might be the problem.

For example i get awesome reception with SU660 420 BB, but i can't call landlines with it... i just don't get any ringing tone nor voice when calling landlines with that BB...
[LG Optimus 2x] PYCON:
With 10.1 I've the wifi bug... Don't know why :crying:

NB Bluetooth doesn't work, same as all other 10.1 base rom :mad:

UP TO NOW, THERE'S NO ROM BASED UPON 4.2.1 WITH BT WORKING FINE... :mad:
[LG Optimus 2x] Andy HOT:
Using v30a bb and living in eastern europe..well..thank you for your quick reply anw;)
[LG Optimus 2x] pengus77:
Yeah 10.1 is still not even in the build roster on jenkins. Tons and tons of changes every day in git. It's veeeery experimental :)
[LG Optimus 2x] Kyrandialegend:
I can't understand if call bug is still present or not reading posts.

I did a call after 9 hours uptime and all is good, but it's too early to say, hence i'm asking
[LG Optimus 2x] tonyp:
MAYBE THAT'S WHY IT IS FLAGGED AS EXPERIMENTAL IN THE OP... :mad:

there's a reason most people, including pengus and me, are using cm10 instead of cm10.1.
[LG Optimus 2x] grimmyrippy:
hi pengus i already search on your thread but i can't find the answer in my problem my phone is stuck up in cm10 start-up logo i came from old gb bootloader then i nvflashed stefan v28g first then use aio tools to nvflash ics unlocked bootloader the pink one and flash the CWM 5e and the reboot after my phone fully reboot i enter to recovery flash the recovery zip on the OP then restart the recovery and then flash the cm10 20121226 but i'm stuck on cm10 start up animation it's almost 10 minutes and it's still cm10 start up animation
[LG Optimus 2x] flopower1996:
After i enabled swap my wifi battery drain is back . Is this normal?

Gesendet von meinem LG-P990 mit Tapatalk 2
[LG Optimus 2x] CarloIT:
+1

However, I rebooted my router and the problems are gone.

Really good work Pengus ! :)

Inviato dal mio LG-P990 con Tapatalk 2
[LG Optimus 2x] naazgulla:
I hope u have wiped data/cache/dalvik/system before flashing pengus rom...:p i did that silly mistake as i was too excited...:laugh:
[LG Optimus 2x] grimmyrippy:
yeah i already wipe everything even battery stat i don't know what's the problem i closely follow the instructions now i'm trying again if it's still the same i have no choice but to go back to GB BL
[LG Optimus 2x] :
What do you mean exactly with WIFI bug:confused:

WIFI works fine for me in 10.1,

only in the status bar, the signal sign is not illuminated,

but already in the widget.
[LG Optimus 2x] rzlatic:
try to reflash 12/24 build if you have it on your external card.

and please try to use these little fellas. ;)
[LG Optimus 2x] querobolo:
Was the battery drain problem already solved? My battery lose 1% every minute is horible!!
[LG Optimus 2x] pengus77:
On what rom ? :eek:
[LG Optimus 2x] feav:
WiFi Powertx

Deleted
[LG Optimus 2x] querobolo:
I'm having this ploblem on both
[LG Optimus 2x] pengus77:
Wifi Fix Flashable Zips

Attached to the second post you'll find two different flashable zips with replacement wireless.ko modules

for this CM10 only (starting from the 24th)

that enable better power management strategies:

- WifiModule-FullPM.zip -> super conservative on battery, a bit less wifi reception

- WifiModule-FixedPM.zip -> will go in full mode when not asleep, a bit more power hungry, full wifi reception

Have fun and post feedback !!!
[LG Optimus 2x] Custom40:
I'd prefer the WifiModule-FullPM.zip, but is this the same as the one you posted here? Because that is the one I have running now :P

Once again, thanks.
[LG Optimus 2x] pengus77:
No, they're both new versions with better code :D
[LG Optimus 2x] cool.guy:
Using that, how is the battery drain compared to Django x1.1 ics ? (That is already high, though)
[LG Optimus 2x] Andy HOT:
I just looked at battery consumption..and wifi is still the most draining...using tonyp build 27.12.
[LG Optimus 2x] pengus77:
Give it some time to adjust. It's still basing the % on the old battery data :)
[LG Optimus 2x] Andy HOT:
And i just had my 1st bsod..charger plugged while the screen was off
[LG Optimus 2x] pengus77:
I strongly believe that these bsods are related to how much power goes in. Are you using the stock charger or another one?
[LG Optimus 2x] BigD18t:
Flashed the full zip, see how this goes, hopefully good.
[LG Optimus 2x] Lovrium:
Had my first BLOD right now.

http://db.tt/X4BtEz3f

http://db.tt/s4CLhxAF

http://db.tt/TabGzs42
[LG Optimus 2x] Andy HOT:
Stock..also it was a strange bsod(when i touched the power button the touch buttons had the lights on..)..when i rebooted i had the charging bug(battery going down instead of up, from 17% to 14% in some minutes)..rebooted again and the battery showed 3%..
[LG Optimus 2x] rafabad:
I also happen, when you remain connected long time with wifi, initially about phone network shows the mobile network type HSPDA, but after a time change and shows unknown, then if you want recover your data connection you must pass to airplane mode
[LG Optimus 2x] C0D3N1N3R:
Can someone add the option to switch between the two modes, full signal and less signal in settings, like the option to choose if you want to disable wifi when screen off or not? Just asking. Have no idea about it so if someone can explain how it can be done it would be great. :)
[LG Optimus 2x] pengus77:
Already working on that but can't say when it will be ready. I consider it a beauty fix, more than a dead or alive fix :) For now priority, if wifi is really confirmed widely to act better, are the bsods on charger, the hdmi rotation and 3g power drain ;)
[LG Optimus 2x] daas88:
See this:

I think Pengus should add Dimitri's comment to OP for the demanding people :p

Does RC know cm10 is working better with the new BL?

Sent from my LG optimus 2x with cm10 :)
[LG Optimus 2x] louiscypherbr:
Did anybody see this?

I didn't test it yet, but looks promising and perhaps it's exactly what you are talking about.
[LG Optimus 2x] grean:
Hi pengus i have mod nvflash to install your recovery... :silly: is very easy way to install byez

http://www.mediafire.com/?85iqf63e3tyip
[LG Optimus 2x] pengus77:
Yeah hehe that's why i also placed the .img file in op ;)
[LG Optimus 2x] rugglez:
Probably, yes. But it would be difficult for him to make so many users aware of the fact that there are 2 bootloaders, how to flash the new one, how to flash the new recovery, which version to use with which bootloader etc.

Out here on xda, users have become more aware and more advanced than someone who, say, just roots his phone using 1-click root and flashes the nightly zip without any other knowledge. If the new BL was used, they could do some improper flashing with NVflash or try a nightly meant for another bootloader, and spam his G+ account or the CM forum. These users are possibly larger in number than us out here.

Cyanogenmod has always had official ROMs which are dead simple to install, just root and flash in recovery, thats it. They are even taking care if people dont wipe data while coming from CM7 to CM10 etc.

So, for them to issue a mass upgrade message for the new bootloader, especially a cracked one (which they probably have never used before with any device) would be too much. Its against their policy of simplicity for end users.

Of course this is all just speculation and not something they have said, but this is why we may never see a nightly build for the new BL even if the call issue is never solved.

But hats off to RC, he has done so much for us, he knows the solution to the problem, but cant help it.
[LG Optimus 2x] pengus77:
Well i'd say this is pretty much satisfactory to me for now. I'll keep fixing a few things to fine tune this driver's power management, but using full mode for almost 3 hours now without a sim card and... i'll let the pic speak for itself. Not yet on-par with the version on newer devices, but we'll get there ;)
[LG Optimus 2x] Ximo F. Verde:
1st of all thanx for all the effort guys, seems that the ugliest bug is eliminated. one question for those who have tested it: do audio/video calls on gtalk work on the new BL? thanx n keep up the good work
[LG Optimus 2x] yoavtabakman:
Gtalk video/calls still crashes.
[LG Optimus 2x] pengus77:
Crashes in gtalk video are usually linked to missing libs in gapps package. Can you attach a logcat after the crash please ?
[LG Optimus 2x] wucinac:
I hope that this will help
[LG Optimus 2x] pengus77:
Yep exactly as i suspected... missing libs. Someone on the forum posted fixed gapps for 4.1.2 but i don't remember where.

It's not an issue with this rom, it's an issue with goo.im zip :)

12-27 19:27:21.741 E/libjingle( 6059): Error(jnihelper.cpp:44): static bool gtalk::JniHelper::GetClassIds(const char*, int, const gtalk::JniFieldReference*, int, const gtalk::JniMethodReference*, _jclass**)clazz != NULL
12-27 19:27:21.741 W/dalvikvm( 6059): Exception thrown (Ljava/lang/NoClassDefFoundError;) while throwing internal exception (Ljava/lang/RuntimeException;)
12-27 19:27:21.741 E/libjingle( 6059): Error(jnihelper.cpp:44): static bool gtalk::JniHelper::GetClassIds(const char*, int, const gtalk::JniFieldReference*, int, const gtalk::JniMethodReference*, _jclass**)globalRef != NULL
12-27 19:27:21.741 W/dalvikvm( 6059): Exception thrown (Ljava/lang/NoClassDefFoundError;) while throwing internal exception (Ljava/lang/RuntimeException;)
12-27 19:27:21.741 F/libc ( 6059): Fatal signal 11 (SIGSEGV) at 0x0000002c (code=1), thread 6059 (le.android.talk)
[LG Optimus 2x] chacal33:
Hi all.

After a couple of days on the ROM 10 20121220, i wanted to thank Pengus77 for his super work and report a couple of issues:

- Bluetooth disconnects when phone goes to sleep. So i use the app BT keep alive and it does use up a lot of battery. Anything can be done to keep BT connected ?

- I cannot share a contact via SMS/MMS (the option is not available)

- I cannot send / receive MMS (although i have checked my network settings)

- I cannot seem to be able to choose the ringtone from my music collection.

Any help/suggestions are welcome lads!

Cheers.
[LG Optimus 2x] wucinac:
maybe this?

[AROMA][JB][GAPPS][GPS FIX][FONT CHANGER][WIPE] JellyBean MultiPack++ (v3.0 released)
[LG Optimus 2x] pengus77:
Hey there, update to 20121226 version and flash the wifi fix in the second post, then test again :)
[LG Optimus 2x] pengus77:
Yeah try that... "...Google Talk (with Video chat option)..." seems like they added the libs :)

Edit: seems a bit too much stuff though :D
[LG Optimus 2x] Ximo F. Verde:
cant attach logcats (txt) from the xda app, here's an earlier post of mine where i did so. Both then n now on the old BL.

http://xdaforums.com/showthread.php?p=35575220
[LG Optimus 2x] RohanAJoshi:
firstly thanx for this amazing work.

Minor bugs that appeared in 3 days of use :

.

1. "Sudden death" bug appeared once, ie. phone goes direct 0% battery level and turned off.

I started phone again and battery level as intact.

.

2. Bluetooth headset disconnection after sometime, also not scanning for device after sometime.

.

3. When wired headphones are connected, call sound only comes from one ear bud. This problem mostly with non-LG headphones. In my case, skullcandy, non mic headset.
[LG Optimus 2x] slomo90:
Would the Wi-Fi power management add on zips be compatible with rugglez's updated ramhack kernels?
[LG Optimus 2x] pengus77:
No... for now they're only for this kernel as experimental mods. When they're stable Rugglez will integrate them :)
[LG Optimus 2x] yukkio:
It will be great if someone gets those libs from that pack ;)

Br
[LG Optimus 2x] CarloIT:
And tethering ;) :)

Inviato dal mio LG-P990 con Tapatalk 2
[LG Optimus 2x] wucinac:
I installed a little while ago and does not work.

made some logcat with tihs libs.
[LG Optimus 2x] Beorn1:
Just got a spontaneous restart (phone was idle on the table for relatively long with wifi and 3G turned on), here is the last_kmsg, hope it will make any sense...

I'm using the zip from tonyp (20121227) with WifiModule-FullPM.zip
[LG Optimus 2x] feav:
WiFiTXpower v2

Sorry for broken installation script in v1. This one should work fine.

Installation:

1. Install WiFiTxPowerCWM.zip from CWM.

2. Install GScriptLite.apk

3. Copy txpower11.sh and txpower19.sh to /sdcard0/gscript/

4. Turn on WiFi.

5. Run GScript and add txpower11.sh and txpower19.sh to the list (you can add your own scripts with different txpower values, default = 32dBm).

More info:

WiFiTxPowerCWM.zip - copy iwmulticall binary to /system/xbin/ and creates symlinks.

Using iwmulticall we can change different WiFi parameters. You can check it in terminal:

iwconfig --help

We changing txpower parameter. After script run you can check it:

su
iwconfig wlan0
[LG Optimus 2x] pengus77:
Updated Wifi Fixes

New updated zips in second post.

- Integrated some changes from aosp drivers

- Refactored a bit here and there

- Unified suspend strategy for both drivers (fixed and full)

Try flashing the new version. Seems likely to me that the fixes i made today are also fixing the problem you've had ;)
[LG Optimus 2x] Beorn1:
Thanks, I'll try that and let you know if I encounter more problems.
[LG Optimus 2x] jeroenqui:
Whoa, you're doing a lot of awesome work! Thanks a lot!
[LG Optimus 2x] klappstuhl218:
I have this problem too. However this isn't a specific CM10 related bug. For me it appeared at first with the official LG GB. Also not every Phone is affected. A friend of mine uses the 2X and never experienced this bug. And in the forums only a few people are complaining about it.

In the radio log the bug shows up as:

E/GSM ( 499): [GsmDCT] onDataStateChanged(ar): No associated DataConnection ignore
E/GSM ( 499): [GsmDCT] onDataStateChanged(ar): No associated DataConnection ignore

Same on stock gb and ics/CM7/CM9/CM10. After this the network type changes to "UNKNOWN:0".

If pengus could fix this too it would be a miracle for me!
[LG Optimus 2x] Beorn1:
I installed WifiModule-FixedPM-V2.zip earlier, and a minute ago I had another spontaneous restart. Again the phone was idle on the table for 5 minutes...

here is the last_kmsg from this time.
[LG Optimus 2x] franky_z:
Maybe its a problem of flashing? Are there many people who have reboots?

When you look in 1. post and see how many pressed "thanks" (think about at least half of them installed the rom) and read that only few people have reboots this problem could be singular.

Maybe you should do a clean flash again? only an idea. I'm a noob but an empiric one! :D
[LG Optimus 2x] Imperticus:
Quick update on CM10.1 - added pengus' latest fixes (wifi+usb start). But really want to fix the brightness issue before releasing the next update.
[LG Optimus 2x] pengus77:
Is anyone else having spontaneous reboots using the wifi fixes ?
[LG Optimus 2x] Custom40:
Been running the fix since the minute you posted it. Everything is running just perfect.
[LG Optimus 2x] pengus77:
Just to know, is your phone made in korea ? And what fix are you using (Version and Full/Fixed) ?
[LG Optimus 2x] Custom40:
1) According to the sticker behind the battery; yes

2) WifiModule-FullPM-V2.zip from post #2.

3) cm-10-20121226-UNOFFICIAL-p990 (After Christmas Edition)

4) BB: V30A
[LG Optimus 2x] bree1:
No. No reboots here. Using WiFi fix full 2nd version since you uploaded it.
[LG Optimus 2x] franky_z:
...xda needs a quick-poll-option to gather feedback! ;)
[LG Optimus 2x] pengus77:
Yeah about that... i found the hdmi bug but i'd need a small poll to understand how you want it :D

In GB the hdmi followed the rotation of the device, right ?

In ICS LG decided that it wasn't "the right way", so they lock both displays in landscape from the kernel. Of course CM code doesn't know about that (yet), sees the phone in landscape and rotates the hdmi panel.

Quick test: connect the hdmi cable and reboot the phone. You'll see the CM logo correctly in landscape because the framebuffer is handled by the kernel only. Then the launcher pops in and the fb rotates 90 degrees on screen, but stays in landscape on the phone.

Now, you prefer the GB way or the ICS way (landscape enforced) ?
[LG Optimus 2x] Alexandersch:
Good news :D

I think GB way is the best way. Quite possible users like the portrait view on their screen, but personally I prefer landscape because of my widescreen TV monitor.
[LG Optimus 2x] franky_z:
I vote for the G(angnam)B-Style :D Seriously: GB was good in my opinion...
[LG Optimus 2x] pengus77:
but but, you connect hdmi to a widescreen so... landscape isn't better ? :silly:
[LG Optimus 2x] Kyrandialegend:
Landscape is better and faster to fix for you (less effort) in my opinion. 1080p would be great

Inviato dal mio LG-P990 con Tapatalk 2
[LG Optimus 2x] pengus77:
ROFL you got me :D

Landscape doesn't require kernel code, GB style does :)
[LG Optimus 2x] franky_z:
GB or ICS? The fact that you can get it fixed is magical enough! ;)
[LG Optimus 2x] Kyrandialegend:
Go for ICS :D and.. thank you!

Inviato dal mio LG-P990 con Tapatalk 2

---------- Post added at 02:03 AM ---------- Previous post was at 01:21 AM ----------

First BSOD forma me during idle after last wifi fix

Inviato dal mio LG-P990 con Tapatalk 2
[LG Optimus 2x] Custom40:
I'd say landscape too. But as mentioned, just that it is fixable is more than enough!
[LG Optimus 2x] :
+1 for ICS landscape Hdmi..

Almost every app is usable in landscape.

So why not use it on a big Widescreen! :D
[LG Optimus 2x] pengus77:
Landscape will be then :)
[LG Optimus 2x] mondc1088:
Great stuff sir,thanks for continually being active on this dev forum,that goes the same to other epic devs. I was able to download and install the recovery attached on the OP,everything went well,and as I am getting ready to install the ROM,went to do a clean wipe (factory reset,cache,data,system,dalvik and I went as far as clearing sdcard as well). All went fine but I was greeted by a message that my sd card was damaged. I went and did what is suggested to do,to format the drive,but still same issue. I went as far as restoring my nandroid backup of ICS but to no avail. The fix came to me when I was about to format the card using the PC,and my phone booted without an sd card in it. Still got the SD card damaged prompt,so I thought give it a try one more time,and lo and behold,it was fixed. I just want you guys know,there was something with the recovery that when you wipe the internal storage it messes things up,but nothing major,just boot the phone without external SD and format internal by going to settings and all will be fixed. sorry for the long post.
[LG Optimus 2x] querobolo:
Still with the battery drain problem, nothing got better after those wifi fixes and things like that...

The problem is the same on gb bootloader and ics
[LG Optimus 2x] pastime1971:
NITZ fix for SU660 BB

hi pengus77,

great work here.

just wanted to post a NITZ fix for CM10, https://github.com/pastime1971/andr...mmit/05fe3b0425da7e56230e1ee032d893fd38beafa9 (i'm too lazy to figure out how to do a pull request to your repo)

add ro.telephony.nitz=GMT to /system/build.prop or /data/local.prop if you use SU660 BB.

edit: scratch this. tony told me you don't need it any more.
[LG Optimus 2x] tonyp:
This isn't needed anymore, arcee did already add a NITZ mechanism:

https://github.com/pastime1971/andr...mmit/b1fffafc73b73f8222e0de07f8e8ab6d88356527

You need "telephony.test.ignore.nitz=true" in the build.prop or local.prop to activate it (e.g. via the NitzDisabler flashable zip in the OP).