yashsingh1/xdaforums huggingface dataset:
[LG Optimus 2x] tr@p:
Here's my experience with bsod's, sod's and charging with this rom and kernel. I had maybe oneor two bsod's with first incarnation of this rom. After that, not a single issue. And I've flashed every single version of this rom and various kernel's. Latest 30th kernel only flashed today cause I didn't have time before. Till today I was on rugglez stable (28 I think, the HP one). Worked like a charm too...

About charging... I'm also not using original cable because I've had a lot of problems with it, slow charging, charging that breaks every couple of seconds when connected: charging-discharging-charging... with replacement micro usb it works just fine. And this started maybe month or two ago. Guess that original cable is junk. Dunno.

And one more thing, I've never had an bsod pluging the charger when screen is off. But than, my screen always turn on by itself when I plug the charger in.

So far no problems on latest kernel and rom. Phone feels smooth and responsive. I think that 32mb ramhack is safe according to my testing rugglez's kernels. So maybe next one could be 32mb...

And happy New Year to everyone, especially to our beloved developer's... cheers!
[LG Optimus 2x] -sandro-:
10%/h with wifi on is NOT OK! It should be =<1%/h

Looks like the same wifi drain without the wifi drain fix
[LG Optimus 2x] massimo69:
what????? 100 hours with wifi on........ maybe with a portable generator ;)
[LG Optimus 2x] silverkin:
Yes, I'm using this kernel and I wrote what bug I have :p.

tapatalked with LG P990
[LG Optimus 2x] -sandro-:
Well I'm talking in stand-by OF COURSE. Didn't he mean that?
[LG Optimus 2x] tr@p:
Forgot to mention that I did have that wakeup bug when key lights turns on but screen doesn't and you need to press on/off button couple of times or press it longer so reboot menu appears. Thos could be related to low battery (or not). I'll keep an eye on that and report if it occurs again.

And sometimes (rarely) my beweather clock/weather widget doesn't refresh (doesn't show tight tme...). What could this be related to? Loe ram? Anyway, that was on rugglez kernel. Will see if that will happen again on pengus kernel.
[LG Optimus 2x] Tommmii:
I had a SOD with kernel 3012, plugging it into a car-charger with screen off.

This is after 2 days of usage, 30 calls, 2G data, wifi manually controlled (on when i need it, otherwise it's off).

I'm a happy camper for the mo'.

thx pengus77 !
[LG Optimus 2x] chacal33:
Hi,

I have been using the ROM for some days.

It is really smooth and no call bug.

But i have some weird issues :

- cannot receive / send MMS although i have checked my APN

- my battery is going wild. Basically it does go randomly from >30% to 0%. Then after a couple of reboots, it goes back to >30%... It is annoying.

I am on 1228 and i have installed the latest pengu77 kernel.

Cheers and happy new year!
[LG Optimus 2x] massimo69:
probably you would get that without a sim and never turning the screen on. I believe that he was talking about normal daily usage, I get about 14hr usage on the heavier side with wifi always on...... jpg below.

MMS no problem here, battery need to be calibrated. It did it to me too @ the beginning. Need to wipe battery stats
[LG Optimus 2x] kamiar:
Yes but for the last one week it never happened, just started do act weird today.... thanks anyway...
[LG Optimus 2x] CarloIT:
Charging :D

Sent sometimes from my iPad, if working, using Tapatalk HD
[LG Optimus 2x] Neefy:
I have MMS problems aswell
[LG Optimus 2x] tr@p:
Everybody with MMS receiving/sending problem, do you have enabled mobile data? I think that you need to have it to send and receive MMS on android phone.
[LG Optimus 2x] Neefy:
I have mobile data on yes :) Also tried on wifi
[LG Optimus 2x] zchuxz3x:
emmm.. Screenshot not working.. it take screen but say "cant save picture.."
[LG Optimus 2x] paul_cad44:
Do you have data set to 3g MMS does not work on 2g networks.
[LG Optimus 2x] Neefy:
Yeah its set to 3g :)
[LG Optimus 2x] imayoda81:
on some carriers you need specific APN for mms data
[LG Optimus 2x] daas88:
I come from TG's latest rom and flashed latest cm10 (28 Dec)+latest kernel (30 Dec). Almost everything seems to be fine, I love having notification lights again (I never used pulse because it seems to hurt the battery life) but I still have a battery drain, less than regular cm10 but still noticeable. I don't know if my apps have something to do, but they don't show a high % on battery stats.

I'd attach a battery stats screenshot but since I've charged it several times it's all messed up.

I also have a few bsods each day, none of them related to the charging. I put the phone in my pocket and when I check again it's dead.

Thanks for your work pengus, it's awesome :thumbup:

Sent from my LG optimus 2x with cm10 :)
[LG Optimus 2x] paul_cad44:
Try these apps to get to the bottom of your battery drain.

Carat - leave for a week it will show you what apps based on yours and peers usage cause the most battery drain.

Super manager (free) - look under start manager and disable some apps that you do not use.

Just by doing the above I've managed to squeeze 3-4 more hours of use out of my phone :)
[LG Optimus 2x] brugobo:
Im on Dec28 plus Dec30 kernel and I have experienced same wakeup bug two or three times, one of them requiring battery removal to turn the device back on.

Wifi drain is gone but the settings seem to be very agressive as pinging my phone while on standby shows moderate packet loss and up to 3700ms of response delay. I have lost wifi indicator during standby at least a couple times that I have noticed. It comes back in a few seconds after I turn screen on however. I notice Yahoo Weather Widget shows an update error when that happens but updates nicely during standby at all other times.

Dec30 kernel fixed my bsods when plugging in charger with screen off, or I have just been lucky last two days.

I did not have any wifi problems when I was on Dec28 plus WiFi-V3 though battery savings where not as good as on Dec30 kernel.

Applying Tonyp's dpi hack broke bluetooth mouse pairing but not keyboard pairing. Bluetooth mouse worked again as soon as I removed the hack by reflashing Dec28 ROM. Tested it twice. It happened on both versions (with and without googleservices fix). That was on Dec28+WiFi fix (v1 first time, V3 second time).

I have never tested dpi hack on Dec30 Kernel but my bluetooth mouse pairs and shows the pointer on screen at normal dpi (as it did on Dec28 ROM)..
[LG Optimus 2x] louiscypherbr:
May I ask you what rom and kernel you're using? Just asking because I had see a post from you on kernel's thread and you cited that are using 10.1
[LG Optimus 2x] raaav:
I have uninstalled both apps. Now it takes longer, until the bug takes effect, but it still happens after some time in standby.
[LG Optimus 2x] Neefy:
Just moved to cm10.1, flashed it yesterday night, been in pengus' cm10 before that and it was the same issue
[LG Optimus 2x] chacal33:
Hey,

Randomly i received 2 MMS this morning. But i had not changed anything. I really don't understand :confused:

I am going to try the apps for the battery calibratrion. I guess flashing over and over is ont the best for battery.

I'll let you know.
[LG Optimus 2x] Lovrium:
Just found a bug on latest CM10

When screen is off alarm clock won't ring. Common or just me?
[LG Optimus 2x] x_justin:
For me 1% or 2% so indeed 10% is way too high. Is your phone in deep sleep most of the time? You can check it with cpu spy.

Verstuurd van mijn LG-P990 met Tapatalk

---------- Post added at 10:31 AM ---------- Previous post was at 10:27 AM ----------

I think it has to do with deep sleep too. The flash light is also off after screen off because of the sleep. I dont know if it's implemented yet but I heard pengus or tony saying about disabling deep sleep when charger is connected. It's not neccesary then because its only for saving battery.

Verstuurd van mijn LG-P990 met Tapatalk
[LG Optimus 2x] tetsuo55:
I will install that cpu spy app.

I attached some battery stats screenshots.
[LG Optimus 2x] Andrija231:
Here is my battery :D. Without undervolt...
[LG Optimus 2x] oktagun:
can we change the power of heptic vibrate just like the ICS heptic?

because the CM10 heptic is just too over power. not soft like the ics.

sorry my english is bad
[LG Optimus 2x] fezzawinkle:
Hi and thx to pengus and tonyp etal for all their work.

I have similar battery stats to the above. While it is much better than before, it still seems to me that WiFi usage is way too high. If you are using the thing, wouldn't you expect the screen to max usage. If you are not, WiFi shouldnt be so high either. Not sure but if I compare to my one xl the stats are always entirely different in terms of their relative components so there is still something majorly weird about the way this hardware is operating 1230.... Just my observation.
[LG Optimus 2x] Custom40:
My battery stats are much like the ones Andrija231 posted. Got 50 hours of usage and 23% battery left!

Pengus, if I were you I'd move the alarm in deep sleep mode to priority #1. Try setting alarm to ring in 1 min, then press the power button, and the alarm won't go off.
[LG Optimus 2x] massimo69:
I tried to set it in 1 minute with the screen off and it worked no problem. Will do a few tests but I didnt notice any problems with it so far.

EDIT: did another test with the alarm set to go off 15 min, turned the screen off and left the phone. It rang normally.
[LG Optimus 2x] SREEPRAJAY:
You are a lucky man mate.....

O2X with Magical ROM and supersonic kernels from my buddies
[LG Optimus 2x] pengus77:
Tried the same thing and rang perfectly off the charger AND on the charger... no clue what's going on until i see logs...
[LG Optimus 2x] -sandro-:
On gingerbread wifi is always at bottom...are you using conservative or normal wifi?
[LG Optimus 2x] massimo69:
Maybe a fix permissions might help them.... worth a try.
[LG Optimus 2x] sanchezz:
Is it necessary to install the ROM attached to the OP, or can I also download an other (CM10, CM10.1) ROM and flash the WiFi (conservative) ZIP-file?

Great work, BTW! My gf loves this ROM.
[LG Optimus 2x] rototrol:
Hi all,

I just installed this CM10 ROM and will report back should I encounter the infamous call bug. One thing I'm still scratching my head about, though, is that I cannot find the camera in the drawer. :confused: In addition, when I installed gapps (version intended for android 4.1) I had to manually download gmail and maps from the play store, as they didn't show up in the installed apps. What am I doing wrong?

I'm obviuosly going to format system and retry from scratch, but some advice would be useful. :)

Thank you all and happy 2013!
[LG Optimus 2x] tr@p:
Gmail app and Maps are obviously not a part of gapps. You can install them from Google Play.

Alarm works fine here too, although my phone is always on charger over night. Will test it without charger plugged in.
[LG Optimus 2x] zchuxz3x:
+1 same here
[LG Optimus 2x] massimo69:
The wifi patch does not seem to work on CM10.1, apart from that the kernel (wifi patch) should be compatible with every version based on CM10 for the new bootloader.
[LG Optimus 2x] svein01:
You cannot flash regular cm10 after flashing this ROM because this ROM requires the new partition layout.

You CAN, however, try the patched kernel with the regular CM10 nightlies. It must be reflashed every time a new nightly is installed. See op for details.
[LG Optimus 2x] swifer_lf:
can't flash this kernel on the official cm10 nightlyes. just http://xdaforums.com/showthread.php?t=2014677&page=67 can be flashed in the official old bootloader...
[LG Optimus 2x] pengus77:
Don't flash this kernel or the phone won't boot on old partition layout !!! In the ramdisk there are way too many references to the ics layout and in the kernel the addresses for ram access, framebuffer, commandline, etc are all different !!!
[LG Optimus 2x] -sandro-:
One thing I didn't get...is the wifi battery drain bug solved in both conservative and normal patches? Or normal is just how cm10 works (high drain)?
[LG Optimus 2x] pengus77:
The "normal" one behaves like the aosp wifi: max pm in suspend, full power when awake. The conservative one has max pm in suspend and mild pm when awake (less power used, thus a bit less signal).

In the aosp code there is a thing when in suspend mode that i don't really like and that can cause loss of packets and disconnections. I'm taking it out for testing.

I'll upload a new kernel and selectable wifi patches later today i think if i can fix a bloody bug i'm fighting with :D
[LG Optimus 2x] svein01:
True. My bad. I was in a rush and should have been more exact. I was referring to the cm kernel that tonyp compiled with marsgod's fix. I was trying to avoid exactly what you are warning about here, and only made matters worse.

EDIT: Anyway, swifer_lf saved my a$$ right away :P
[LG Optimus 2x] -sandro-:
Ok thanks but what I meant was: what was causing the high battery drain in stock cm10?
[LG Optimus 2x] pengus77:
In stock CM10 there simply is NO power management for wifi when in suspend mode. It always runs at full power no matter if in deep sleep or active. Don't ask... it's LG btw...
[LG Optimus 2x] -sandro-:
I see, thanks for the clarification :D
[LG Optimus 2x] tr@p:
Pengus77 for president! :D Can't wait for new kernel. Will you use 32mb ramhack maybe? I think it's safe (everything works).

BTW. tested alarm without charger plugged in, works like a charm.
[LG Optimus 2x] Das.Flaigsi:
Hi, my battery ovewrview shows, that "Maps" used 36% of drain. But i never used it. If I touch the reload button the name and icon of this entry changes for a short time, name ist "*wifi*"...

Have somebody the same effect?
[LG Optimus 2x] pengus77:
Set maps location settings not to update your location automatically, otherwise when you're on wifi it will keep polling google location services for a lock.
[LG Optimus 2x] Custom40:
Seriously, alarm doesn't work. Tried several times, here is another test I made:

I set alarm to ring in 3 min and pressed the power button -> Sleep mode. I waited like 8 mins without hearing any alarm or seeing the phones display turning on. The second I hit the power button to wake up my phone, the alarm hit. It only hits when you wake it up... Weird? Running CM10 and latest kernel from Pengus..
[LG Optimus 2x] Patrick Morgan:
ok, ok. we understand that your having trouble. but Pengus asked for logs so he can see why its happening to you.

install lumberjack, have it running, set your alarm and get it to bug as before. post the log to pengus so he can look at it for you. moaning about a problem on your phone without actual logs will only fill the thread with almost useless posts. your only causing yourself more hassle with bugs if you cannot follow correct directions in bug reporting.

if you have a bug. set up logging. try to cause the bug again, then report the log. its pretty easy. so relax, stop freaking out about your alarm, and do as requested by the Pengus and post a log of your errors.
[LG Optimus 2x] tr@p:
Pengus, sometimes my widgets don't update... here's a screenshot... As you can see the time on widget is falling behind. It happens with all widgets (battery percentage isn't up to date...).

BTW. screenshot function doesn't seem to work properly. I always get a grey (blank) screenshot. This one I took with airdroid.
[LG Optimus 2x] Beorn1:
I'm no expert, but have you tried to check if it also behaves like that on a different launcher? I see that you don't use Trebuchet, and obviously if the problem is caused by your launcher, Pengus has nothing to do with it...

BTW, I'm using ADW Launcher and I have no problem with my widgets whatsoever...
[LG Optimus 2x] tr@p:
Now I'm on Next launcher, but same was on Nova launcher... I don't think that launcher is problem here.
[LG Optimus 2x] Custom40:
Okay chill, my bad :)

Attached to this post. All alarm tests (all failed) happened today between 18:00-19:00.
[LG Optimus 2x] silverkin:
Hmmm, i can't find in recovery "wipe battery stats".

I forgot how to make it in another way...

tapatalked with LG P990
[LG Optimus 2x] svein01:
Advanced menu.
[LG Optimus 2x] silverkin:
I don't have it here ;)

tapatalked with LG P990
[LG Optimus 2x] mivv:
use battery calibration from market
[LG Optimus 2x] sturmtruppler:
You don't need it, charge to 100% then everything is fine! :D
[LG Optimus 2x] pengus77:
The battery calibration entry in cwm has been removed by Koush in cm git. It's a useless thing to reset it and doesn't impact anything on the system. It's used by android only to show the statistics so, yeah, just charge it to 100% or take off battery and it gets reset by the system.
[LG Optimus 2x] silverkin:
I think I need it. When I'm hard using phone, percentages diminishing in normal rate, but in idle battery drain is too big for me.

It's like a 15% for 7h without WiFi on and bluetooth on. BTW i have a good signal strength.

//Edit : Hmmm, ok pengus, but on CM7 battery drain in idle was much better, like a 7% per 7h.

tapatalked with LG P990
[LG Optimus 2x] BigD18t:
I found my widgets didnt update on Nova launcher, but work fine on stock treb.

Penguss77 so far the new kernel has been great, good battery and only one time where i had to press the power buttons a few time to wake the screen.
[LG Optimus 2x] svein01:
Thanks. I didn't know this. I always felt it was useless anyway, you just need to train the phone vs the battery, just like you do with a new phone (remember when you got that new phone and was told to charge it for X hours before using it? Yeah, just like that) :)
[LG Optimus 2x] silverkin:
Anyone tried this?

http://xdaforums.com/showthread.php?t=2078078

tapatalked with LG P990
[LG Optimus 2x] svein01:
Just realized fast charge works without restart on this ROM. Cool :)
[LG Optimus 2x] svein01:
Similar issues here. Sometimes it works, sometimes it doesn't. One APN, same problem on 2G and 3G. With stock ROM mms works on 2g.

I realize that my network operator may have other downloadable settings than the CM team has built in, so I'll download those next. Nevertheless, I've attached a logcat for an mms that didn't go through.
[LG Optimus 2x] pengus77:
Uhm usually you need two APNs not just one. One for network and one specific for mms... i have them separated and no problems at all.
[LG Optimus 2x] svein01:
I do, too. One for MMS, one for regular data. That's not the issue. And yes, mobile data is enabled :P Might be related to wifi use and iffy fallback to mobile data, I haven't narrowed it down yet. Double-checking with network operator for APN settings now.

EDIT: Operator says MMS proxy port should be 80 not 8080. Changed it, saved, verified changed settings, powered down, pulled battery for 10 secs, powered back up, still no budge.
[LG Optimus 2x] pengus77:
The mms apn has the field "APN type" set to "mms" ?
[LG Optimus 2x] svein01:
Yes. Just updated APN settings manually according to https://www.chess.no/kundeservice/oppsett/. Had to change proxy port back to 8080 (inconsistent there, those bastards) but address is now http://mm/ which I have a sneaking suspicion is wrong. Testing that next.
[LG Optimus 2x] pengus77:
lol yeah definitely suspicious :D
[LG Optimus 2x] Kyrandialegend:
I don't know why but once i performed a clean installation (3 wipes, format /sdcard /system /data, then install cm10, then kernel) i had no more bsods in more than 3 days. I used to have bsod with screen off plugging the power cord when i istalled wifi upgrades or the new kernel, but a clean installation was the solution to me. Now i have 53 hrs uptime without problems.
[LG Optimus 2x] svein01:
Still a no go, with the http://mm/ to http://mms/ change. Once Prometheus is over, I'll doublecheck with my backup phone, which works :P
[LG Optimus 2x] tetsuo55:
You could try this: http://xdaforums.com/showpost.php?p=36174582&postcount=9
[LG Optimus 2x] sturmtruppler:
I had the same behavior on stock based rom by topogigi. Switched to Django, now the alarm works when screen is locked. Maybe carburano can help!

Btw: sometimes on that rom some widgets and the battery didn't update, on homescreen and on lockscreen. So it's not only a CM-problem.
[LG Optimus 2x] svein01:
That's interesting. Seems a bit overload. Will keep looking for other solutions, but thanks for pointing me in this direction. Will definitely try if all else fails.
[LG Optimus 2x] tetsuo55:
This might end op being a standard part of troubleshooting in the near future.

What i got so far is that updating a baseband does not result in updating something in type cal, i suspect the cal is used to cache sim software or comes preloaded with something like it
[LG Optimus 2x] svein01:
Again, very interesting. Currently running v30a europe bb. Would be interesting to try a few others, for example the v20e that I know to work with stock gb rom. Also, my backup phone works with v30a europe but that one's stock lg ics so no direct comparison.
[LG Optimus 2x] kekks:
Can anyone help how to make a video call in this rom i cant see the option of video call in the dialer.
[LG Optimus 2x] silverkin:
I have a strange problem with RAM. When i close an app, and then look at settings I see a RAM is allocating to full in few seconds.

I now it's a Linux, and free RAM is wasted RAM, but when I'm trying to play a song in second browser card from Grooveshark in Dolphin Browser and still work at another card (without refreshes the site, just only view) , Grooveshark is stopping work.

BTW. I had plugged a headphone kit

Sorry for my really bad English, I need to learn it better :p.

tapatalked with LG P990
[LG Optimus 2x] pengus77:
Status Update

Ok, bluetooth status update... managed to implement dynamic power mode, so basically it ranges from AWAKE to ASLEEP and to SUSPEND. Little explanation here is due:

- AWAKE -> All works. Pairing and all the rest is instantaneous. Until there is traffic between the bt devices the phone will not suspend.

- ASLEEP -> You get in this state for about 30 seconds when the screen goes off, if you're not on power cord, and not using bluetooth actively (eg. no music). Paired devices can awake the chip during this 30 seconds via buttons/commands and go back to the AWAKE state.

- SUSPEND -> It's the "i'm here but you don't see me" state. Allows full deep sleep AND keeps all the connections active in low power mode. That means if you have an headset paired and turned on, when the phone rings the call gets immediately redirected to the headset and you go back to the AWAKE state. In this state, though, you can't pair devices and, for now, input is not enabled. I'm having a problem intercepting input from the headset buttons when in SUSPEND mode and i'm not satisfied until i make it work. Stay tuned for more spoilers :D
[LG Optimus 2x] tr@p:
You're gonna spoil us with all those spoilers... keep up the good work. :good:
[LG Optimus 2x] Kyrandialegend:
pengus your effort is awesome, really ! thanks
[LG Optimus 2x] massimo69:
from my side all is working out of the box.....mms, clock alarm, widgets.....all is working. Battery is getting better by the day..... (mind you Pengus today I had a fallout....I was used to juicedefender managing my connections and since you told me to leave wifi on all the time, I did so. So long story short i went out today and in 4 hours i had no battery :( edit2: my battery was already on the low side)

The only thing that is making me unhappy is the lag that has started since I installed the 30/12 kernel. For my p990 the standard kernel worked much better in terms of smoothness.

EDIT: as usual not complaining just letting you know. keep up the good work ;)
[LG Optimus 2x] jasjeev4:
I don't have any additional lag on 30 kernel
[LG Optimus 2x] Micronuub:
Well, i'm just saying if we dind't have those great devs left i already sold this piece of crap.

And really the amount of developers left of the p990 is countable on one hand