yashsingh1/xdaforums huggingface dataset:
[LG Optimus 2x] chong81:
Settings -> Display -> Auto-rotate screen

Another way is to use the toggle button in the notification pulldown (if you enabled this button).
[LG Optimus 2x] pastime1971:
and g-sensor using apps have to be those mentioned above such as Speedx 3D, Hyper Jump ?

what about web browser, camera, map, or other cm-built-in app ?

even w/ auto rotate screen off, camera still rotates icons upon turning, does that mean camera app can access g-sensor regardless of that setting ? i'm just wondering how it works. does rom provide the interface for g-sensor, and its lock mechanism ? (well, it may be off topic from your finding, which i am not debating against...)
[LG Optimus 2x] chong81:
CM7's camera was affected too. I didn't try the other programs.

Here's the sensor usage comparison of CM7 and Fr19, made by following the instructions I posted earlier.

CM7:

Fr19:
[LG Optimus 2x] kemmo123:
hey all. i found that my phone charges fine with the power off. i just turn it off, remove and replace battery, then plug it straight into charger.
[LG Optimus 2x] Rusty!:
My phone charges fine when off without removing anything, just plug it in and it charges.
[LG Optimus 2x] kemmo123:
on the stable version of this rom mine doesn't...
[LG Optimus 2x] niko1983:
Hi all... anyone knows how to change the boot animation?

If yes, can also pm me for best help? Thakns a lot!!! :)

Inviato dal mio Optimus 2X usando Tapatalk
[LG Optimus 2x] biasquez:
REQUEST for dev Cyano

about camera, i suggest to set this:

nv-contrast=high

nv-image-stabilization=on

nv-video-stabilization=on
[LG Optimus 2x] kemmo123:
i suggest an app from the market called absolute system tools. wrong section by the way...
[LG Optimus 2x] Rusty!:
There was a cherry for image stabilisation a little while ago, I picked it but it broke the flash when enabled:

http://review.cyanogenmod.com/#change,8126

No updates since the initial commit
[LG Optimus 2x] niko1983:
Thanks a lot ... i ask to forgive me! :) i used the only one rom ... cm! :) so i was thinking it was a problem regarding this rom! And not the way installing the animation... i will retry and ... thanked!!! :)

Inviato dal mio Optimus 2X usando Tapatalk
[LG Optimus 2x] mauaus:
where can i make these changes?
[LG Optimus 2x] temasek:
From lockscreen I slide to silent then slide to unlock and the vibration revived.

Lol
[LG Optimus 2x] temasek:
I'm back on stock to monitor/troubleshoot screen freezes. So far about close to 2 day no freezes.

I wiped just the /system and reflash rom and gapps. My /data was intact. So far its great.

If its stable enough then I'll use Benee kernel again.
[LG Optimus 2x] gaeng4665:
Ok, wow with stock cm kernel i had a lot of severe screen freezes yesterday evening...
[LG Optimus 2x] DarkRoom:
Mh, can anybody help me?

My Telephonenumber (T-Mobile Germany) don't shows up under the settings.

How can i fix that? (Nightly 10 - KANG)

Thank you!
[LG Optimus 2x] ermacwins:
Guys can someone test and see if u can install a 20mb app from the market please?
[LG Optimus 2x] temasek:
U can input it yourself

Settings -> Call settings -> Additional settings -> My phone number
[LG Optimus 2x] BigBlue007:
It would seem so. I have compared /system/lib/lge-ril.so in the V10 nightly and from Paul's patch, and they differ in size (only a few bytes, but they're not identical obviously). So I would think that V10 is still built for the old baseband, and new baseband users should still install the patch.
[LG Optimus 2x] gaeng4665:
that won't work probably (i haven't tested it because i applied the cache fix), because free cache size is still below 20mb...

search for the cache fix zip here in the forum... apply it and then you can download apps bigger than 20mb from the market...
[LG Optimus 2x] Rusty!:
It doesn't seem to be a persistent change though, I've had to input mine numerous times so far.
[LG Optimus 2x] temasek:
Mine was keyed manually on day 1 and been there ever since.
[LG Optimus 2x] temasek:
I would love this fix by cm rom instead.
[LG Optimus 2x] vivmar:
someone remember the link of unofficial nightly changelog page?
[LG Optimus 2x] gaeng4665:
Yes me too. But till then i just gotta use the temp/hacky fix for it....
[LG Optimus 2x] coilfan:
Still no GPS with the new nightly (10).
[LG Optimus 2x] spences10:
Works fine for me now :D was apauling before

The AGPS was enabled in the most recent build
[LG Optimus 2x] 2dorr:
Till now the 10th is the best. I'll keep it for a while to see how it's the battery and how it goes in everyday use.
[LG Optimus 2x] ll_l_x_l_ll:
i have a question .

am i the only one who has his screen dimming for no reason or going up with the brightness for reason as well. ?
[LG Optimus 2x] Rusty!:
Not here, I am inside and have a 4/8 fix with 5 meter accuracy :D

No you're not, it's something that's known about... the auto-brightness is a little funky at the moment.
[LG Optimus 2x] mopodo:
No gps for me too
[LG Optimus 2x] pastime1971:
i agree w/ kemmo123.

nevertheless here is a xda post on how to customize boot animation. http://xdaforums.com/showthread.php?t=623960

the boot anim is at /system/media/bootanimation.zip

---------- Post added at 02:15 PM ---------- Previous post was at 02:11 PM ----------

i've been conducting some test for a while w/ benee's help.

charging bsod seems to be related overheating protection during charging.

so, not necessarily everybody gets it.

it seems to depend on how you charge it w/ which charger for how long, etc.

if you are interested, i'm doing bsod testing in this thread, http://xdaforums.com/showthread.php?p=18245647#post18245647
[LG Optimus 2x] mauaus:
I used to get them CONSTANTLY with the original Charger, my brother gave me an iphone charger, hooked up the usb cable on it, and i never get them anymore. I remember i decided to try that because my charger sort of hummed
[LG Optimus 2x] pastime1971:
thanks.

could you also let us know the specs of those chargers ?

i have lg stock charger, but i don't have iphone charger... :D
[LG Optimus 2x] mauaus:
Sure, im using an A1265, 100-240v-50/60mhz.

0.15A output 5V
[LG Optimus 2x] pastime1971:
ok. 0.15A seems to be AC input side.

lg stock charger reads 0.16A on AC, output 4.8V 1.0A
[LG Optimus 2x] TrymHansen:
Pastime, I've had an idea about all of the SOD stuff for a long time, and it's pestering me a bit. It's a bit out there, so bear with me.

You, Rusty, temasek etc. are all able to compile the default kernel. Has anyone ever tried to actually give the phone *more* juice. I'm thinking just raising the voltage with, say, 25mV across the board.

I don't undervolt, and I don't overclock, but I've ofcourse tried out a few kernels. I tested a kernel once and lowered the voltages with 75mV. I tested each and every frequency by setting the min and max speed to the same freq and ran a lot of stability tests at each frequency. The phone passed them all.

But... the one thing it couldn't do properly was to come back to life after sleep. In effect I induced an SOD.

I won't go on theorizing and speculating, we humans are notoriously bad at identifying randomness (we see patterns where there are none), but if noone actually has tried raising the voltage for the stock frequencies it should be tried out.

There, I've said it, now I'll go in a corner and hide.
[LG Optimus 2x] Rusty!:
I found it weird that the LG charger is lower voltage than all the others.
[LG Optimus 2x] markop90:
I'm sure that's not the problem. Because of one simple reason.

In the last nightlies i flashed: every night, one bsod. Also after long calls.

With leaked v20x: no bsod AT ALL.

I guess there's a sorting of kernel failure, and so the system crashes, but it is still active. If you want to restart it without removing battery, just plug your phone into the computer, start adb and then send reboot comand.

The work done by aramcee is so huge (you solved so many problems man, you're great), i really want to stay with CM, i love this fu**in rom, but i need my phone, so i can't stay on a rom still "unstable".

I ruined my back-cover removing it everytime i had a bsod. I hate you, nvidia+lg.
[LG Optimus 2x] pastime1971:
@ TrymHansen,

i hear you.

i'm afraid this thread may not be the right place to trouble shooting bsod, and that is why i dedicated the kernel compile thread for trouble shooting.

i can only speak for myself, but i am not familiar w/ undervolting/overclocking. i have very limited understanding of kernel, and i tried to debug the issue as much as i can.

that being said, when you say "the one thing it couldn't do properly was to come back to life after sleep. In effect I induced an SOD.", i take it that phone is *not* connected to charger, am i correct ?

for frequency/voltage testing, if you use a capable kernel like vork kernel, you can just edit the table on the fly and test freq/volt combination, right ? (i've never tried OC/UV yet.) if so, that would be an easy(?) test...
[LG Optimus 2x] TrymHansen:
Well, yes, that was not connected to the charger. I think the charger may be a catalyst to the issue, but not the actual cause of the SOD.

I do not have a SOD'ing phone, it's been completely stable the last 4-5 months, although it used to be like what I'm seeing described here. It somehow healed (and my theory on how that happened is too ridicilous.)

So I cannot test it, my phone is rock solid, whichever charger I use. This needs to be tried by someone who experiences the problem with some sort of regularity. And using a modified official kernel where you have full control would be the right way to test, introducing another kernel could introduce another type of SOD for all we know, and lead to invalid conclusions. I'll shut up now.
[LG Optimus 2x] pastime1971:
i am not so sure about that. (well, i'm not 100% sure of anything, actually.)

well, the problem is that bsod is not completely reproducible (not that i know of) and that makes it hard to debug. like i said before, it seems to depend on lots of things.

actually, i tried to connect pc and "adb reboot" when i first got charging bsod, thinking "maybe screen is black, but phone is still working", but it didn't respond to adb. i didn't try again after that (and maybe i should have.) it also didn't respond to volume up + power key combo.
[LG Optimus 2x] mauaus:
sorry to ask again, where can i edit these values?
[LG Optimus 2x] Benee:
Hi. Have you looked at my comment on github? Don't know actually, but after I reverted it, myself and some other guys haven't gotten a bsod (from charging or random).

Would be nice if you can confirm that it's the right way or just placebo + luck.

Thanks anyway for your awesome work. Really glad to have you here :)
[LG Optimus 2x] markop90:
i'm not sure about "kernel failures" either, but i'm sure that's not a charger fault.

in fact if the phone overheats, i should have bsods also with my stock rom, but, i repeat, i never had a bsod. never. only when i had stock v10a.

so i think that lg has s**tty programmers who aren't capable to write a kernel.

i guess you must find on other places.

* this is only to help the community :) *
[LG Optimus 2x] pastime1971:
sorry to continue this, but no, i didn't mean charger (hardware) is at fault. i think kernel is not handling overheat situation well. (at least for charging bsod.) and some (low current) charger may not lead to overheat situation at all. (and it is a possibility, not a definite conclusion.) of course, i could be completely wrong about this.

edit: it could be totally ridiculous, but can cable also contribute ? i'm using the stock cable, which is pretty thick, which can actually flow more current than other thin cables ?
[LG Optimus 2x] markop90:
ah ok, you say bad kernel overheating management...yeah, it would be...ok :)
[LG Optimus 2x] biasquez:
Only Dev can change these values with new commit

from Optimus 2x
[LG Optimus 2x] pastime1971:
should that go to packages/apps/Camera/src/com/android/camera/CameraSettings.java > public static void setVideoMode(Parameters params, boolean on) ?

there seem to be some samsung-specific settings. similar to that, i assume ?
[LG Optimus 2x] MikuSE610:
So the BSOD is caused by faulty hardwares eh.

My charger at university is a Blackberry one that came from Verizon's Storm 2.

I forgot to flash the stable version then now 167 appears. I think I'll skip to 167. :D
[LG Optimus 2x] pastime1971:
i wouldn't call it faulty,

this is just a guess, but if that theory is correct

, maybe a weaker charger doesn't lead to BSOD, but stock lg charger can provide high current, and kernel overheat protection has to kick in, then something goes wrong there. (at least that is the theory. don't know if it is correct or not.)
[LG Optimus 2x] aremcee:
I did now.

That commit was mostly about how SPI interacts with the dvs clocks, which means it basically affects the radio; I reverted it because it had a visible negative impact on battery life.

The last part of it, however (the nvrm_user bit), is unrelated to SPI, and simply changes the sequence in which the clocks shut down when entering suspension (before/after asking nvrm to power down the display), and it adds a PLL lock barrier to the operation. That part does make a direct change to the sleep routine, so if you can consistently reproduce black screen issues, I'd suggest you try focusing just on that (either the diff sequence, the barrier, or both).
[LG Optimus 2x] rQvsnaps:
Kind of glad to hear I'm not the only one.. thanks

Can anyone else confirm?

I tried clean install earlier today thinking it was caused by anapp I installed, but I'm getting the same result on a clean install.
[LG Optimus 2x] sahilkhurana:
My charger's Output specifications are : 5V, 1.0A
[LG Optimus 2x] Rusty!:
There are many here who can edit, compile and commit code. However you appear to have skipped the post where I mentioned that it's already been partially looked into a broke the flash when stabilization was enabled.

Rather than start again, it's probably better to look at that commit first.
[LG Optimus 2x] Benee:
thanks man. So the problem was the sequence change in arch/arm/mach-tegra/nvrm/core/common/nvrm_power_dfs.c . Ok I will do a cleaner patch. This was just a quick revert to check it.

I'm doing more tests and then send you a pull request.
[LG Optimus 2x] orlox:
Here is a logcat file with my phone at a sleep of death. If i touch the screen "hard" keys light up but thats it.

Thats the main cause(?)

W/SharedBufferStack( 7753): waitForCondition(LockCondition) timed out (identity=2, status=0). CPU may be pegged. trying again.

Phone was warm but not that warm. I had it on usb and not a wall charger when it hapened.

edit: after restarting happened again in not time :(

Log is teh same so I wont upload it.
[LG Optimus 2x] aremcee:
And nvrm_user. I'm currently testing a different variation of that patch to gauge batt impact, but do let me know how it works for screen issues.
[LG Optimus 2x] Benee:
Only changed nvrm_user.c for now. Testing it right now. Phone survived first charge, but need to test it more. I will keep you informed and send you a pull request when I'm done.
[LG Optimus 2x] :
I'm using nightly 166. I got two bsod's when the phone was not being charged. Used the phone for a few minutes and put the phone to sleep. Bsod when i tried to wake the phone. Happened two times today. ADB could not detect my phone both the times
[LG Optimus 2x] ownjoouk:
I get bsod after nearly every call I make. Very frustrating. Bsod went away for a while and now seems to have come back with a vengeance!
[LG Optimus 2x] pa.pn2:
same here

installed latest kang from rusty yesterday evening and my device had 2 bsods after another

same like some minutes ago...
[LG Optimus 2x] wfd:
Benee, could you share your testing kernel with people, who often have BSODs? I think it will help you in testing BSOD patch.
[LG Optimus 2x] Benee:
They are shared on my IRC channel. This is offering realtime support and realtime error reports. This way I don't have to read through many xda posts in 2 threads.

IRC channel name is in my signature. You can use the freenode online chat if you want.
[LG Optimus 2x] machtwerk:
Everything running fine here with rusty's latest kang, no bsod, great camera performance and framerate :D
[LG Optimus 2x] mauaus:
I had to roll back to 167 for some reason wifi would NOT work, i would get a connection but no internet :(
[LG Optimus 2x] orlox:
@Those with bsods but can do adb:

Do you have a live wallpaper?
[LG Optimus 2x] markop90:
I never had a live wallpaper (slowdowns the system a lot) but i could restart my phone via adb
[LG Optimus 2x] machtwerk:
Don't have WiFi here, so I couldn't test that :/

But: try to start up Google talk (to connect your phone to the Google servers), sometimes I can't get an internet connection without being connected (not even in Dolphin browser). Sounds strange, but after connecting it works flawlessly.
[LG Optimus 2x] MikuSE610:
Still haven't got BSODs. Battery is draining fast after installing 168. I just calibrated my battery and it now works normally. Will check thoroughly.
[LG Optimus 2x] -sandro-:
what do you mean by calibrating?
[LG Optimus 2x] Rusty!:
Normally it refers to removing /data/system/batterystats.bin when the battery is at 100%

Shouldn't do anything though, in all honesty.
[LG Optimus 2x] xxdoggyxx:
Hmm... Cellular connection is back after my update from 146 to 168... Tried all ril version and even off auto time... problem still there... anyone with 146 mind uploading online? Cm7 website does not have 146 anymore...
[LG Optimus 2x] MikuSE610:
http://goo-inside.me/cm/p990/nightly

old nightlies are there.
[LG Optimus 2x] rejj:
First off: I'm om #166, stock kernel, gApps 20110828-newtalk, Settings(WIFI on, BT Off, GPS on, Data on, Automatic brightness)

Anyone else with wierd sensor usage in Camera app?

Off charger for 2h, camera was last used yesterday (called from some special intent I would imagine as I was sending pictures over gtalk).

"Battery use" claims camera has used 43% battery, use details are blank.

Spare parts say sensor usage since last unplugged:

Sensor Camera: Total time 1h 59m and counting.

Sensor Android System: total time 4m

Regards... ;)
[LG Optimus 2x] rQvsnaps:
Same here..

Edit: On #168
[LG Optimus 2x] therealmarv:
Bad sound quality

Regarding bad sound quality (for the one you are calling).

It seems handsfree mode and non handsfree mode (normal calling) are switched for the microphone. The person on the other end saying me that my sound is alot better when turning on handsfree mode. When doing a normal call I sound as if I'm too near to the telephone. Sounds in the background like e.g. my breathing are too loud in normal telephone mode.

http://code.google.com/p/cyanogenmod/issues/detail?id=4277

Can anybody confirm this? I have this issue with every nightly and stable mod tested.

And more important: Does anybody know how to fix this???
[LG Optimus 2x] mainratte:
+1 thats exactly what i/callers on the other side experienced.... back to bb/ril speculations... on 502/530 this doesn't seem to happen or not to that extent...
[LG Optimus 2x] pastime1971:
do you see any significant difference of battery drain w/ gtalk (or camera app) opened either once or never ? fully charge phone, reboot it, open camera app, close it, and check battery in two hours or so, and fully charge again, reboot it, don't open camera, and check battery in two hours or so. i know it sounds tedious... but it could help to see if it is a real issue or not.
[LG Optimus 2x] spica1234:
Freezing gallery and camera could improve battery life then
[LG Optimus 2x] Gingernut78:
When I go to import contact from my SIM it says I don't have any to import, on Stock & GB leaks I can import with no problem.

Tried the airplane mode toggle thing with no luck.
[LG Optimus 2x] pastime1971:
i thought this commit addresses that issue, http://review.cyanogenmod.com/#change,8657

can you connect your phone to pc, do "adb cat /sys/devices/platform/star_wm8994/data" both when not in a call, and then in a call ? in particular, registers 0x18, 0x1a, 0x1b, 0x25 you can do this on terminal as well. terminal > "su" > "cd /sys/devices/platform/star_wm8994/" > "cat data"

in call audio tuning script wait for a certain register change, and maybe you are not having the correct value or something ?

edit: "su" is not required, actually.
[LG Optimus 2x] Sckank:
Damn is it as simple as that? Armcee u fix?
[LG Optimus 2x] rejj:
I used bad wording when explaining, It didn't use 43 % of a full battery. It has used 43% of the 25 or so % drained.

So it's not really a big issue for me...just interested in if my setup is somehow borked.

If I find time some day I will setup a dev env and take a crack at the sensor bug, for I believe it's a bug. The application is not even running but the sensor is obviously reported as being in use by it, but that might be a bug elsewhere and not at all related to camera.
[LG Optimus 2x] pastime1971:
yeah, i got that part. (43% of battery used, not full battery) but if it is true, half of your battery is being wasted.

maybe you are right. maybe somehow it gains a lock on sensor, and not release it.

one thing i noticed was that even though you disable auto screen rotation in Settings > Display > Auto-rotate screen, camera app still knows the orientation, whereas web browser doesn't (or maybe ignoring?). i guess it is necessary to set photo orientation correctly.

please keep us posted on your finding...
[LG Optimus 2x] andjohn:
Ya, I have the same issue with Maps and Camera. If I don't kill them, they east battery. If I do kill them, I can get like 5 or more hours plus.

Sent from your mom's house.
[LG Optimus 2x] mas2112:
I'm on nightly 147, and

I was doing GPS logging with an app called Lotus Pro. after 2h, the battery dropped by about 60%. I was on nightly 121 before, and was able to do about 6h of

GPS logging, and still have a bit of battery left. but my battery drain seems to be otherwise normal. Strange.
[LG Optimus 2x] xalix:
any fixes on video recording lagg ?
[LG Optimus 2x] Egan:
That's a pretty old nightly, try the latest.
[LG Optimus 2x] pastime1971:
also check what is consuming battery ... ;)
[LG Optimus 2x] sahilkhurana:
I am on CM 7.1.0. Whenever I am on call and I receive another call (call waiting on) and I try to reject the call which is in queue, the main call gets disconnected.

I have experienced this twice. Anyone with this problem ?
[LG Optimus 2x] t830mc:
+1

On cm7.1 and miui as well
[LG Optimus 2x] eniux:
Same prob here, happened just 5mins ago.
[LG Optimus 2x] pastime1971:
it was reported in issue tracker for p999, http://code.google.com/p/cyanogenmo...on Model Network Owner Summary Stars Priority

i guess you can post your experience + logcat using RC 7.1.0.
[LG Optimus 2x] sahilkhurana:
- Wrong Post -
[LG Optimus 2x] rQvsnaps:
Yeah exactly the same here, somehow normal and handsfree modes seems reversed when it comes to the mic volume :)
[LG Optimus 2x] therealmarv:
Sorry I cannot do that. I already gone back to Modacos v20i Gingerbread version because I use my telephone on a daily basis. Bad audio quality (especially for the one you call) in telephone calling is the biggest dealbreaker for me. I rather take 100 more other bugs in CyanogenMod than bad audio quality and upset friends and family with my bad microphone audio in loud environments.

As soon as this bug http://code.google.com/p/cyanogenmod/issues/detail?id=4277 gets fixed I will immediately switch back to CyanogenMod.
[LG Optimus 2x] MikuSE610:
Speaking of the camera. I still got FC's when switching from back to front. 16:9 to 4:3.

Maps and camera are in the sensor usage. But I didn't open the maps.
[LG Optimus 2x] pastime1971:
weird, cuz i don't see FC when switching back WVGA <-> front SXGA (4:3) in image mode.

what exactly are you changing from and to ?

edit: i apologize. i was using old libcamera. w/ new one, i also get FC like you do.
[LG Optimus 2x] machtwerk:
Same here, camera and gallery keep running in the background accessing sensors. Has always been this way for me however, so i can't tell the impact on battery life (or keep my eyes open for one whole battery circle, killing those apps ^^).
[LG Optimus 2x] MikuSE610:
SXGA -> WVGA in image mode.