yashsingh1/xdaforums huggingface dataset:
[LG Optimus 2x] echo_21:
Notification light flashing regularly?

Hi guys, do the 4 LEDs below the LCD blink regularly on your P990 in case you missed a call? I enabled notification light under System Settings|Device|Display & lights|Notification light and my LED start to blink regularly. But after some minutes the blinking period is irregular. It happens that the LEDs stay off for up to two minutes. Sometimes the LEDs stay on for many minutes.

I found this behavior under several clean CM 10.2 installations, theROM build 26 and theROM build 27 with KK 3.1 alpha 20.

It looks to me as the P990 sleeps to deep to maintain a regular blinking.
[LG Optimus 2x] sudden36:
pengus disabled the blinking in kowalski kernel, due to the reason that the phone can't enter deepsleep then and the battery goes down realy fast.

You can only sett the leds to stay on if as a notification, but form me this also doesn't work as expected.

Gesendet von meinem LG-P990 mit Tapatalk 2
[LG Optimus 2x] ivaneris:
It works fine for notification on me...

Sent from my LG-P990
[LG Optimus 2x] aplopeanu:
This is the first time I fully used my phone for over 400 hours and had no problem whatsoever...

I'm on build 26 with kk M1 norh

...I use facebook from boat browser nad it works as good as the one from google play...and I play a lot book of ra plants vs zombies 2 and dead trigger one...amazing job Tonyp
[LG Optimus 2x] echo_21:
Thanks [MENTION=5157704]sudden36[/MENTION] for indicating me that it could be an KK issue. After reading the related posts by pengus77 I am still confused. From what I read I cannot understand whether KK supports blinking LED notification lights or only steady on LED notification light. Thus, I asked pengus77 in this post.
[LG Optimus 2x] C0D3N1N3R:
Hey,

Today my device lost signal (has happened a few times in the last couple weeks) and when I rebooted all the app settings were gone. The contacts were gone, apps were as if they were just installed,(I had to grant root permissions again too) the frozen apps were shown too. Messages and system settings were still there though. This is the second time this has happened to me. Last time it happened I formatted everything and started from scratch, now after a few months it has happened again. I guess i was on tonyp's 4.2 ROM then. Does anyone know what the cause of this problem is? How can I prevent it? Is there any way I can get it back to the way it was?

I thought logs won't be of any use in this case, but if you want one just ask.

I have build 25 with kowalski kernel(stable) installed.
[LG Optimus 2x] ivaneris:
Dunno..but i think you should try tonyp therom cm 10.2 build26 for stability or build27+kk exp127 alpha20 or cm11+kk exp127 alpha20 ;)

edit:

guys..this i wanna share some of my finding in xda btw,g2 launcher there was so great..try it.. :D

Ported Apps :highfive:

Sent from my LG-P990
[LG Optimus 2x] C0D3N1N3R:
I just noticed another thing, all my paid apps were gone. When I tried downloading them I get error -24 on the play store which suggests that the app data is still there. Updating and installing free apps works fine. Maybe /data/data got corrupted?
[LG Optimus 2x] ivaneris:
Have you try reinstall rom?dirty install

Sent from my LG-P990
[LG Optimus 2x] C0D3N1N3R:
Yes, I already tried that.
[LG Optimus 2x] DeeKay773:
I had this problem too after trying to downgrade in TheROM. I couldn't find any solution but wipe /data :/
[LG Optimus 2x] andreas157:
would like to mention that the issue involving no 3g signal - data connection is resolved for me in build 27. thanks for that
[LG Optimus 2x] pukidukie:
I deleted the folder from the app in data / data. Had the problem with swiftkey and titanium backup.

Gesendet von meinem SM-T210 mit Tapatalk
[LG Optimus 2x] ivaneris:
Hmmmmmmm...strange...i often upgrade - downgrade change kernel etc...thankfully no bug like that...but i develop a habit to always make a backup...but for do nothing and lost everything is kinda weird...how about this..do a nandroid backup...flash rom clean install,restore app via nandroid manager,,,and see about app you can't install via playstore...if still failed with wifi try to download with data...(sometimes i got "bug" like that,download via data works)

Sent from my LG-P990
[LG Optimus 2x] salekojot:
I have problem with google play after update with Titanium backup, because I restore Google account with Titanium backup.

How to repair!

Delete Google account in settings and reopen your account in settings. That will repair Google play error.

Sorry for English grammar :)

Послато са LG-P990
[LG Optimus 2x] lazareto:
Hi, i have problem with launcher. When open more memory hungry app and after that i close it with home or back button there is empty screen and after few seconds the launcher showes up... thats happen with apex,nova and trebuchet.. :( Besides that the rom is the best thanks tonyp and team for the great work :) Sorry for my English
[LG Optimus 2x] DeeKay773:
Well, it is normal as system closes the launcher due to lack of the memory. If you really mind this (normal i suppose) thing, some launchers have the option keep in memory. However, it may cause significant performance drop.
[LG Optimus 2x] Firtecy:
Do you mean with rapid access bar the Ribbons in the Notification Drawer Preference or what?
[LG Optimus 2x] apsheheer:
Idle battery consumption became very low.Amazing battery backup compared to any other build like pa or t build.

Some minor bugs..hope he will fix it soon...compatible for daily use...

Thanks Tony for this amazing work and also thanks to Sreeprajay for porting this to old bl
[LG Optimus 2x] Pascalwb:
build 6 cm 10.2 old bl

I didn't have any problem with gps, it was slow at first, but after that it's working fine.

Good job.
[LG Optimus 2x] sokinso:
What's your average 'screen on' time with this ROM guys?
[LG Optimus 2x] wucinac:
2 hours screen on, 15-16 hours on battery.
[LG Optimus 2x] Darkmasterhk:
If anyone still encouters some fc's with the camera.

(like I did)

pengus77 released a "norh" versoin of his kernel,

for me it solved the fc's.

(specialy when I tried to leave the app it had crashed

my whole phone.)

And I think: a working cam > 32mb ram ^.^
[LG Optimus 2x] gexmc1:
nice rom
[LG Optimus 2x] BS86:
2 hours screen and about 30 hours uptime, with 2G mode on and most of the time connected to WiFi.

Could be more if I would switch off auto brightness.
[LG Optimus 2x] tonyp:
Yes, I will include the norh kernels from now on. A week ago I asked pengus if he could release both versions (mainly to stop those candy crush posts :D) and as we see he kindly agreed :)

The carveout reduction indeed seems to have caused some instabilities. The vram hack will be a lot safer, let's hope pengus can achieve that soon.

Oh and that doesn't mean the current ramhack kernel is bad, as I rarely use that sucky camera anyways and won't start playing candy crush I will probably end up using the rh version - you just have to be aware of it's shortcomings.

Just to prevent bug reports norh will be the one shipped in my rom(s).
[LG Optimus 2x] proyatzu:
I got an issue, from yesterday, I can't see my ext sd card, but the system read it, in fact, I can play the music from the music player (music is situated on ext sd)

So I only see the internal storage, but if I tick the option *use external sd as primary * it's the inverse problem, I see external sd only, but not internal

Edit: solved :D
[LG Optimus 2x] BS86:
How do you access your cards?

You know that they are mounted as sdcard0 and sdcard1 in storage?
[LG Optimus 2x] Blackhawx:
It is not exactly on topic, but since I can't post in the development section this seems the next appropriate place, as I didn't wanted to start a new thread simply because of one little question:

I'm running TheRom #06 on Newbl, and since everyone is talking about the 'new' masterpiece by pengus (namely the m1 norh) I wanted to test it. Downloaded it, flashed it. Didn't expected any problems, the phone booted, everything normal and working fine, but in <2min the phone became insanely hot. So hot, that I actually disconnected the charger and pulled the battery. It smelled somewhat burned and I had to put the phone away to cool down (so no kmseg sadly :( ).

I oc'ed the phone to 1500mhz and didn't deleted the cpu adjuster profile before flashing. Since the m1 is a stable release, does this mean we can't oc over 1200mhz? And could the reason for the phone freakin' out actually be the oc?

Kind regards,

Blackhawx

Edit: What ever it was, definitly not the oc - running the phone with 1500mhz again for over 4 hours and everythings fine!
[LG Optimus 2x] DrummerMuppet:
[MENTION=5205019]Blackhawx[/MENTION] the M1 release is 126 renamed, nothing else was changed (except for the release of the no-ramhack version). Without logs, it's kinda hard to tell what might have gone wrong.
[LG Optimus 2x] tonyp:
Besides a bunch of fixes I spotted two interesting features in the pipeline for CM10.2:

- PrivacyGuard and AppOps will get merged to become even more useful. This will probably mean there won't be the use of XPrivacy/PDroid anymore at all.

- per-shortcut selection of icons for Trebuchet

New features are the reason I like to use the newest Android version, even if it contains some bugs. :fingers-crossed:

If you do not agree to this statement you shouldn't use a CM10.2 ROM - just saying!

Oh and I think I've found the fix for the bug where notification sounds ocasionally stop media playback.

But before I'm back and going to make a new build I'd like to ask something.

I've seen a couple people stating here flashing the full 4.3 gapps package helped with getting a GPS fix.

As I already said reverting the gps.tegra.so file did the trick for me, but please experiment some more and confirm if it's really the gps package that helps (which I can't really believe, but who knows).

If it really does help please do some more checks - format /system, reflash the rom, test again. Then only flash parts of the gapps package to try and pinpoint it to a specific file or lib etc.

If you discover something useful I will of course pick it up.
[LG Optimus 2x] head_banger:
Another thing I did that might of helped my GPS was I deleted the GPS.goldfish.so and the sensors.goldfish.so files from system/lib/hw
[LG Optimus 2x] pengus77:
Those are unused anyway. Goldfish is the simulator platform, so they just sit there abandoned all the time. Only the *.tegra.so and *.p990.so are loaded by the sensors manager at boot.
[LG Optimus 2x] head_banger:
Just seemed to get more satalites and faster lock when deleted them :confused:
[LG Optimus 2x] natalya:
I get GPS lock in few secs too but thats also without Gapps. Never had issues with GPS, but I always run my phone without Gapps (makes the phone much more lagfree and smooth).

Those who can't get any lock at all, try flashing the Gapps remover and see what happens. And of course, do as Tony said :)
[LG Optimus 2x] echo_21:
GPS cold start may take some time!?

I would like to recommend everybody who makes GPS time to first fix (TTFF) tests to carry out a very easy procedure (assuming that he gets at least a first fix regardless of how long it takes) :

1. Connect your P990 to a charger close to a window shelf

2. Set LCD to stay on all the time

3. Start e.g. GMaps (a prefer Mapfactor Navigator, as it has offline maps from OSM project)

4. Maintain a first fix (e.g. by holding your P990 out of the window; hold it tight as you may want to use it some more years :) ; thanks again tonyp, pengus77, et al :good: :good: :good: )

5. Let your P990 run GMaps on the window shelf overnight (at least 4 hours)

6. Next morning make your GPS TTFF tests; I did so and got fixes in the middle of my room many meters from the window away

Of cause, this test is a test under best case conditions: all satellite data (e.g. ephemeris and almanac) are downloaded and the Kalman filters are perfectly trained. Anyway, please check it out first and report results here.

I believe that a GPS cold start can last hours depending on how accurate the data are for your position and for the current time are. This is due to the nature of the low signal to noise ratio of GPS signals. If you measure a GPS signal with the help of a spectrum analyzer you will only see a broad noise floor. You will ask yourself how one could ever get position data out of this signals (of cause this is really sophisticated technology and no witchcraft). Anyway, this random delay (first TTFF) makes it very easy to misjudge the results of all uncontrolled TTFF experiments. Other way round: let us only compare results of TTFF experiments done with well trained P990.

Of cause everybody will test TTFF in real life later on. Please also return your results here. For me GPS simply works fine in real life (CM10.2 TheROM Build 6; KK 126 (I am not yet on M1 norh)). I found that this method reduces subsequent TTFF a lot (e.g. even if starting GPS while driving in my car). I usually repeat the overnight GPS training session every time I flash a new ROM.

To summarize: I believe that the observed GPS TTFF issues are more related to incorrect data than to buggy GPS driver software (of cause I don't want to say that every GPS driver is bug free).

The above does not cover the assysted GPS data at all ( see e.g. http://en.wikipedia.org/wiki/Assisted_GPS ). A large mismatch of initial aGPS data and initial GPS data from satellite might also cause TTFS issues. But lets proceed step by step first.

Regards echo_21
[LG Optimus 2x] ivaneris:
Greenify some apps and don't use much ram eater apps...well...it's still normal...you can increase zram or use swap to minimize it but after some time it will be laggy...(zram n swap obviously slower than original ram)

Sent from my LG-P990
[LG Optimus 2x] lazareto:
Thank you guys :) when I disabled kernel same page option the problem is gone.:thumbup:
[LG Optimus 2x] ivaneris:
Edited ;)

Sent from my LG-P990
[LG Optimus 2x] MHP2013:
It's in general section. Here you go: http://xdaforums.com/showthread.php?t=2559164

And add it to your bookmarks!

Gesendet von meinem Optimus 2x mit Tapatalk
[LG Optimus 2x] doctoralex:
Question, now that we have a 3.1 kernel (even in Alpha), is it better to have mount the filesystems with discard option, than to use fstrim and other apps?
[LG Optimus 2x] sev3n1985:
[MENTION=3605868]tonyp[/MENTION] could this help you to fix the hdmi rotation on JB and KK?

https://android.googlesource.com/platform/frameworks/base/+/ab15e6ab37cb29e6f3653cc5fa1872523946c50e%5E1..ab15e6ab37cb29e6f3653cc5fa1872523946c50e/
[LG Optimus 2x] Farsx:
Hi guys!

Just to report, Wifi tethering isn't working for me with TheROM build 27 and KK alpha 20. I guess it's a bcmdhd issue...

Kmsg and logcat attached!
[LG Optimus 2x] ivaneris:
Afaik that's known bug from the kernel...

Sent from my LG-P990
[LG Optimus 2x] pengus77:
Doesn't seem like a kernel bug here. I think it's more a rom problem on how the interfaces are defined. The logs show that the rom code errors out and the kernel is just waiting for commands.

Sent from my Galaxy Nexus
[LG Optimus 2x] ivaneris:
So that's the case?because people from tonyp's cm11 and therom build27 reported the same..i think [MENTION=3605868]tonyp[/MENTION] knew it already then...:thumbup:

Sent from my LG-P990
[LG Optimus 2x] deepgrass:
Try go to setting >Application >Play Store > Clear cache and data.

If still doesn't work, then reflash gapps.
[LG Optimus 2x] salekojot:
No I write solution for error - 24 in google play.

Clearing cash in settings for Google play will do nothing. The only way to use play app for downloading is delete account and recreate account. Problem apeered when account restore whit titanium backup. It must create from settings.

Послато са LG-P990
[LG Optimus 2x] fabiodelaplazia:
On bcmdhd, 2.6 kk No ramham wifi doesn't work and with 3.1, no ramhack version :(
[LG Optimus 2x] ivaneris:
Please state your config first...if it's within tonyp build26 that's normal then...use build 27 instead...if it's build27 already...i suggest reflashing...

Sent from my LG-P990
[LG Optimus 2x] fabiodelaplazia:
I reflashed alpha 26 over and its ok :)
[LG Optimus 2x] fabiodelaplazia:
Other question, the torch turn off with screen off...

A solution for the flashlight with screen off please?
[LG Optimus 2x] lazareto:
Sometimes i have issues with keyboard and turning back with back button. The keyboard wouldn't show and when press somewhere in the text there's no keyboard again or when i type sometimes it disappear . Anybody experienced that kind of bugs? I've tried other Google keyboard app and it's the same.. The Rom b26 kk m1 norh
[LG Optimus 2x] xperia u20i:
+1
[LG Optimus 2x] oneearleft:
Check your Google Keyboard version. Something similar happened to me on Look Ma too, untill I downgraded from version 2.something to 1.0.1869.683049. Find old apk here: http://xdaforums.com/showpost.php?p=44495610&postcount=2109
[LG Optimus 2x] owais40:
Use Torch function from GravityBox Module.
[LG Optimus 2x] tonyp:
How about you state which ROM and kernel you are using? :rolleyes:

I suppose it's build 27 with the 3.1 kernel, if so I suppose pengus hasn't ported over his torch wakelock commit, when he does it will fully work.

This is caused by our low ram. The ROM/kernel aren't able to get enough ram for whatever operation you're trying to do, so it terminates the keyboard process.

You're using the norh version of kk m1, switching over to the rh one should already greatly help your issue. Apart from there there's not much you can do except upgrade to a new phone.

In CM11 the RAM situation is better, and once pengus brings back a ramhacked version it will be even more awesome.
[LG Optimus 2x] lazareto:
There is a reason to use norh version. With ramhack games run laggy and instagram crashes.
[LG Optimus 2x] ivaneris:
Not every games...but for multitasking?rh version still better..unless your phone dedicated for games only...

Sent from my LG-P990
[LG Optimus 2x] lazareto:
I used to have turned on ramhack but for me it's good only for multitasking, the most apps feel laggy
[LG Optimus 2x] mrQQ:
hi tonyp,

which cpu governor do you use?
[LG Optimus 2x] mrQQ:
hm, does anyone else have this:

very rarely, pressing unlock, will light up softkeys, however screen will stay black..?
[LG Optimus 2x] xperia u20i:
Yes,i have this yesterday,need to remove battery...try to provide log to our developers,when will happened next time remove and put back battery fastest you can, than when phone turn up go to terminal emulator and type code to get ksmg.log for more INFO look at tonyp signature under how to get useful log...
[LG Optimus 2x] flat__line:
I also encountered the problem: sometimes pressing again a couple of times and waiting a while solves the problem....
[LG Optimus 2x] poruid:
Caused by lack of trim support by kk2.6 ?
[LG Optimus 2x] sudden36:
This is a known bug with kk3.1 ("double press to wakeup")

Gesendet von meinem LG-P990 mit Tapatalk 2
[LG Optimus 2x] doctoralex:
I'm currently facing a big issue with lag. Many times, especially when I open the WiFi I face huge lags. I have try to find out the source by isolating apps, cpu meters, sync, with usage of firewall, but currently I can't find from where is the lag.

Is any way or idea that I can find out from where is that lag?

Note: this happens with many of Tony's builds (currently 26, KK alpha26).
[LG Optimus 2x] sudden36:
Maybe it is the play store updating apps?

This is known to render our phone unusable slow.

Gesendet von meinem LG-P990 mit Tapatalk 2
[LG Optimus 2x] doctoralex:
One of the things it was to stop auto-update.... nothing.
[LG Optimus 2x] BS86:
when switching on wifi, some apps that are set to sync only on wifi start that sync-process and then the phone might get laggy - do you have any of that apps installed?

I can reproduce that lag with Ubersync for facebook, when i was not connected to wifi for 2 or 3 days and uberysnc configured to keep all contacts synced every day and only over wifi.

or is the lag just there for some seconds and then disappears? that is due to the connecting, which needs to configure the wifi.
[LG Optimus 2x] doctoralex:
I have apps that make sync. It is the classic ones like Facebook, Twitter, Linkedin, Viber. Not "add-ons" on that. The very strange is what happens yesterday. I open the WiFi, it start the lag and I say ok... I will return soon. It passed 10 minutes and the lag got worst. I had to restart to get my phone working again.

Mention that in that case it was in charger.

I have it sometimes also when I use mobile data but not so often. I'm sure if is because I have put an app to auto disable the sync on mobile data or because I use it very rare (here where I live is not so cheap the mobile data so I don't use it a lot and also I don't want to deplete quick my data program).
[LG Optimus 2x] aplopeanu:
I think everyone that installed to many apps that make use of internet,like myself, get a laggy phone when starting wifi...What I do? I have

clean master

installed, and i use clean master widget after I start wifi, the phone becomes smooth really fast...try it
[LG Optimus 2x] CalculatedRisk:
Hey,

I am pretty sure this is a single app problem. I had a similar issue when I installed Kaspersky Mobile Security. Soon after I installed it and turned on wifi, the phone would slow down significantly, and my wifi connection would begin to toggle between sync mode (wifi and signal icons highlighted blue), and non sync (typical grey bars and icons), and sometimes the wifi would cut out completely. As soon as it was uninstalled and rebooted, no more problems, and I moved on to install Avast. If you have a lot of apps installed, than it might be a little difficult to track down the culprit. If you are sure it is not an app, I don't know what more can be suggested other than a cache wipe, dalvik cache wipe, and a ROM/ Kernel re-flash.
[LG Optimus 2x] doctoralex:
I know that wipes and re-flash are the only way to find the cause but with so many apps it takes time to make the troubleshoot and also I have a not 100% usable phone for days or weeks. Maybe I don't make heavy use every day but it my daily-use phone....
[LG Optimus 2x] SuperSkill:
Then try froyo stock :beer:slap:beer:
[LG Optimus 2x] doctoralex:
hey, not so old...... back to the past :D
[LG Optimus 2x] vkk178:
I had some similar experience . But I found that it was partly because of the theme I was using and partly due to some bad blocks in the data partition. After I reverted to a more simple theme and ran e2fsck it became more responsive. But yes after a day or 2 moderate to heavy use most ROMs I've used tend to become slowish . I can't seem to recall ; only one or 2 particular versions of ROM looked smooth over prolonged use. Either ways try running a bad block check

Sent from my LG-P990
[LG Optimus 2x] CalculatedRisk:
Hello,

I also fear that I am facing corruption and errors on my data partition, and have run e2fsck, but to the best of my knowledge, e2fsck does not check for bad blocks unless the - c option is specified. Running e2fsck - c results in sh: badblocks not found for me, so how did you manage to check your partition for bad blocks without the badblocks binary? Thanks in advance.
[LG Optimus 2x] vkk178:
I ran e2fsck -c from adb shell while in recovery . I have 5.0.2 non touch version of cwm

Sent from my LG-P990
[LG Optimus 2x] DaChris2k13:
is it possible to enable the up and down arrows on wifi and mobile network?
[LG Optimus 2x] BS86:
with build 27 and kk127 (please use the neweset one), they should be enabled - with M1 and 26 - no, because not in the kernel
[LG Optimus 2x] ivaneris:
With build26/27 + exp127 alpha20 and up data up/down had enabled

Sent from my LG-P990

---------- Post added at 09:04 PM ---------- Previous post was at 09:04 PM ----------

With build26 + exp127 alpha20 and up data up/down had enabled

Sent from my LG-P990
[LG Optimus 2x] 60nine:
try installing some other themes that have arrows... i use hologlass and i have arrows...
[LG Optimus 2x] PYCON:
Sorry... simple question but... Tonyp's basket build is offline ?! :confused:
[LG Optimus 2x] torstenconrad:
nope its working fine http://tonyp.basketbuild.com/
[LG Optimus 2x] amarprat87:
Do you have it on build 26 with M1 kernel?

Or build 27 with 3.1 kernel