yashsingh1/xdaforums huggingface dataset:
[LG Optimus 2x] echo_21:
Apps get deleted

Please do not forget to document your software versions. I guess your signature is not sufficient as it may by changed at any time. Than your bug report gets incorrect.

Same here, CM11 alpha build 2014/01/20 KK 3.1 build 127 alpha 28. XDA app had been deleted.

Edit: there is a similar issue that e.g. the XDA shortcut icon disappears from the Launcher 3 home screen. The issue described here is different as the apk binary itself is removed.
[LG Optimus 2x] kaspar737:
Why does youtube video stop working if I pause it or skip it beyond buffer?
[LG Optimus 2x] Kenks:
it is known as CM bug. it fixed at 20 january build. So İF you are using an old build other than it. You can update or wait for new build.
[LG Optimus 2x] David2X:
wifi tethering in CM11 / O2X

Hello,

First of all: I flashed the 20131226 version of this ROM about a week ago and... wow, I never saw my phone so responsive and stable: no more hard reboots (I was on rooted official ICS and I was having 10 reboots per day...).. So: many thanks to all devs & contributors, this ROM is awesome.

Anyway, I have a question on wifi tethering / hotspot: I saw that the problem is not solved in the last ROM neither, so: do you think there's a way to get back the hotspot (I use it with my Nexus 7 wifi)... maybe a 3d party app... or not? Do you think there's possible to resolve the problem or it's linked with proprietary drivers ?

Thank you (again and again!)

D.
[LG Optimus 2x] kenra:
hello, i got a bug when fire up a game. the screen suddenly showing 2 red vertical lines on the left of the screen. tried to reboot the phone to make sure the problem disappear, but the vertical lines was still there even when the phone still rebooting. so i grab a screenshot quickly, install Syslog, take a log (i wasn't sure which one i should take, so i took all of it).

too bad the screenshot i took failed to show the bug i had, instead it showing a normal screen.

and the bug disappear when i turned off the phone.

i'm using cm11 26/12 with kk127 alpha 28

here is the log, i hope it help tonyp
[LG Optimus 2x] ivaneris:
I have posting about my temporary workaround in android development section..

Sent from my LG-P990
[LG Optimus 2x] xperia u20i:
does someone else have feeling that phone is more responsive (especially unlock) when is on charger, i don't use profiles or any thing...but it just does not make any sense to me,how could that make any difference...maybe is some explanation but probably is my imagination ... :confused:
[LG Optimus 2x] mazeprince:
Hi,

on charger the phone doesn't enter deep sleep, it stays at 216 MHz, so the battery driver can detect the status of charging (and doesn't overcharge). So it does make a little bit sense.

Cheers
[LG Optimus 2x] RabbidZ:
THX for this Awesome Rom
[LG Optimus 2x] xperia u20i:
thanks bro ,now it have some sense :good: :)
[LG Optimus 2x] pijas82:
hi

What values ​​we use in OC?

I'm at maximum frequency at 1200Mhz and min at 216

what you recommend?

thanks
[LG Optimus 2x] antec123:
that's already enough m8, my opinion you should change the i/o scheduler to deadline. it's really good.
[LG Optimus 2x] flat__line:
I use 1100MHz (with -100mV: I think that the combination CM11/k 3.1 undervolts much more nicely than previously available combos, specimen variations apply :) )
[LG Optimus 2x] echo_21:
This is very easy to answer: use 1500 MHz and test if your phone works stable. If not try 1400MHz and so on.

The explanation for this answer is a bit more complicated:

1. There are studies (e.g. published in the 1990's in German magazin c't) showing that regular end users don't notice any speed improvement except they improve the CPU speed more than 30%. So if you just increase from 1000MHz to 1200Mhz that is just 20%.

2. Once you decided to overclock (you seem to; I don't overclock P990 as I first want to remove all other sources for lag, and there are many potential reasons for lag) why limiting to 1200MHz if a higher CPU clock works fine? IMHO there is only little risk in damaging the CPU at too high OC frequency as the CPU start to throttle when it gets too hot. Before the CPU will die you will notice crashes. You might want to try under volting (UV) when OC. Same easy rule: start with high UV (low CPU voltage). If your phone gets unstable decrease UV (increase CPU voltage).

3. Priority is OC. UV is secondary. First find optimum UV for 1500MHz. Decrease to 1400MHz only if 1500MHz really doesn't work stable.

4. When OC take care on P990 temperature. If it gets to warm it'll start to throttle. Throttling @ e.g. 1500MHz will show worse performance than regular operation @ 1000MHz. Attention: not all observed overheating may be caused by OV. Certain app/ROM crashes may also result in overheating.

There are reports that P990 works absolutely stable on 1500MHz. My P990 did so too when I experimented a bit in former times on rooted stock ICS. So why do you want to restrict to 1200MHz :confused: The only reason for me would be if your P990 didn't work @ 1500MHz. But then try 1400MHz instead of 1200MHz!

A final definition of what a regular user is. A regular user is every user who doesn't do number crunching. E.g. password hacking, scientific simulation calculations, complex 3D modeling are examples for number crunching. Doing such tasks will profit by 20% finished earlier if one increases from 1000MHz to 1200MHz. Waiting just 8 minutes instead of 10 is worth it. Thus, almost all users of P990 are regular user that won't really notice any graphical user interface speed improvement by just 20% OC.
[LG Optimus 2x] BS86:
Compeltely wrong. If OCing is done right, you start low and work your way up to higher values - so start with 1200 and if this is stable (most likely it is), go to 1300, and if that is stable, go to 1400 and so on.

After that you can UV - but please keep in mind that trickster sets the values in 25mV-steps, but our phone can only do 10mv-steps - so -25mV in trickster is either -20 or -30mV in reality
[LG Optimus 2x] echo_21:
Hey my friend, please be careful with such words like "completely" :)

In principle you are right if one does not know anything about a system to be overclocked. But in this case we already know that a majority of P990 work stable @ 1500MHz. Assuming this is true for the P990 of [MENTION=5414534]diogomike[/MENTION] too, he would lose much time following your generic method:

1. test 1200MHz passed

2. test 1300MHz passed

3. test 1400MHz passed

4. test 1500MHz passed

For any reliable test I would recommend to allow 1 full day. So 3 days lost. Starting with 1500MHz it is much quicker:

1. text 1500MHz passed

As OC seems off-topic here and I would like to keep this thread tidy I would recommend to continue our discussion with PM's.
[LG Optimus 2x] proyatzu:
Guys we are all forgetting about battery life?

Ofc the Phone will be a lot more responsive with high oc.. But it will discharge a lot faster too.. Think about it and find your comfort. Im personally full satisfied with 216 and 1200
[LG Optimus 2x] DeeKay773:
I'm sitting with 760 dyninteractive and the only slow response on my phone is starting facebook app... IMHO go for OC when other ways of speeding up your phone (greenify, some xposed modules) aren't enough.

Of course go ahead if you are doing some hard calculations, gaming or when you can charge your phone whenever you want :) I think for some IM, sms, calls and internet browsing the almost unnoticeable lack of the power could be forgiven comparing to way lower battery drain :)
[LG Optimus 2x] thcstandan:
[Q]

Hj, pls help me,sr for my e. I try cm11 tonyp and has a bug. When i play a video embeded (ex: youtube was embeded in a site) the browser was force stop. Any ideal for that bug? .more times, sorry for my e.
[LG Optimus 2x] RabbidZ:
What about Battery Life? I only have 7-9 Hours.
[LG Optimus 2x] Aduck79:
I tried the strategy with high OC first. Now my phone bootloops the moment the CM animation is done (system loaded).

I tried a wipe of system, cache and dalvik cache and then install rom and kernel. But it doesn't help. Do you know where the CPU freq is located so I can edit it with ADB?

Best regards

Anders
[LG Optimus 2x] echo_21:
Hi Anders, I am sorry for this mess, especially as I recommended to do so!

Which CM11 ROM build? Which KK build 127 alpha?

What happened directly after you set CPU frequency to 1500MHz but before rebooting? AFAIK the System Settings|Performance|Maximum Speed = 1500MHz setting is applied immediately. So it is very important to know if your P990 worked fine at least until next intentional reboot.

How long did it take until reboot? Was it an intentional reboot?

Did you set "Apply automatically on boot" ="ON"?

Did you use Trickster app or the app called "Performance" in app drawer?

I am not sure if really OC is the root cause for your current boot loop...
[LG Optimus 2x] Aduck79:
CM11 dec. 26 and KK Alpha28.

It booted by itself after 5-10 minutes, so not intentional.

I used the System Settings > performance menu.

Right now it would be nice to know how I revert the OC, then I can continue the OC quest later :)

/Anders
[LG Optimus 2x] ivaneris:
Don't use performance menu...use the provided app instead..or trickster...tonyp said it...:cool:

Sent from my LG-P990
[LG Optimus 2x] echo_21:
Hi ivaneris, please read this post (applies to CM11 alpha build 2014/01/19) of tonyp again.

IMHO he said, to use the System settings|Performance menu and to prevent usage of the Performance app:

Citation:

"Replaced CMs performance menu with Omnis PerformanceControl.

It's been a bit more work than I hoped, but it's really nice imo (as it's fully baked into the Settings app, which I like a lot )"

"The PerformanceControl app you'll find in the Appdrawer is there by accident and is a _different_ version than the one baked into the settings.

Don't use it, or just remove the apk from /system/app."
[LG Optimus 2x] CononCon:
Removed.
[LG Optimus 2x] chillaaa:
Where can I find the "Omnis PerformanceControl" application?

THX!
[LG Optimus 2x] BlueRazor:
It's in settings -> performance. It replaces the CM performance settings.
[LG Optimus 2x] BS86:
This is only true for the january 20 build, not for the old december 26 build.

on december 26, the settings are "broken" (not fully working on our phone - only setting the values on one core, which leads to uncontrollable/unpredictable malfunctions) and Aduck79 is on the december 26 build
[LG Optimus 2x] @ltaf:
Help please

I am on latest tonyp alpha build with alpha 28 KK. Normally my device works as it should but after sometime I don't know what app or thing it is .. it keeps my device waked up and battery drains as hell. I'm posting couple of screenshots if anybody can help with wht's wrongs and which app is creating issues?
[LG Optimus 2x] BS86:
seems like you received an gapps related update like the playstore while you had a bad connection.

if it happens more often, please check if the version numbers have changed.
[LG Optimus 2x] filarod:
Use BetterBateryStats or Wakelock Detector to find witch app is keeping the phone wake.

Edit: sorry, you already used BetterBateryStats, didn't pay attention to this.
[LG Optimus 2x] ivaneris:
Well..imho trickster still preferable...but for now i'm using performance control on app drawer..and find it working properly too...the one in cm setting had just very little customization...:(

Sent from my LG-P990
[LG Optimus 2x] BS86:
tap the 3 dots and switch to the other view, and the performance settings gain a lot of options ;) (only valid for january 20 build)
[LG Optimus 2x] diufis:
Hey, mates, sorry for a bit of off-topic but i did notice something with kk and BBS. When i installed BBS, the phone started to deep sleep even more, even the clock wouldn't refresh until putting the screen on. Somewhere it was discused about missing alarms and etc., so maybe the BBS app did this?

Sent from my LG-P990
[LG Optimus 2x] Aduck79:
Looking at Partial Wakelocks is better.

Could you take a screenshot of that?
[LG Optimus 2x] Floating Point:
Have anyone managed to connect your 2x to PC in mass storage/mtp mode with tonyp builds?

I get an unknown device error in my win8.1 desktop and win7 notebook, the device won't even show in device manager, just charge in USB.
[LG Optimus 2x] mind_challenge:
You must install drivers from official LG web. They work for me.

I have another problem, recently I've been having this problem randomly. Screen freezes, phone gets really hot, and I have to pull out the battery. Or it reboots randomly (from the LG logo, so I'm not sure is it ROM or kernel problem) while getting really hot. If phone is connected to PC during that reboot it gives it a BSOD.

Other than this, phone is working smooth as hell, better than any other ROM ever before.

Logs are in this zip (couldn't get last_kmsg), so if anyone can take a look at them, I'll be thankful.
[LG Optimus 2x] Floating Point:
Not working here with my P990 =/

Even tried to clear all drivers and devices with usbdeview and set devmgr_show_nonpresent_devices=1.

It's not the cable, I have an android tablet that connects fine in both mtp and mass storage, already tried two different cables.

I tried to connect an Optimus Black (P970) with CM10 and I get the same problem, phone only charges.

I can only adb via wi-fi and transfer files with airdroid, which is not the best option when it comes to speed.

If I remember right, I had no problems to make mass storage and adb with USB with CM 7.2. The P970 could also connect just fine when it was with stock LG GingerBread.

I have no idea why I'm having this problem, maybe it's something with CyanogenMod? Like I said before, tried in my Win8.1 desktop and Win7 notebook and both have the same behaviour.

:crying:

Just tried my brother Nexus 4 USB cable, same problem :crying:

LG hates me.
[LG Optimus 2x] daas88:
I had some problems too, I had to format the SD card. After that, the phone connects just fine.

Also if you're just trying to copy files between phone<->PC, try airdroid. It wirelessly transfers files through your lan and it's pretty fast.

Enviado desde mi LG-P990 mediante Tapatalk
[LG Optimus 2x] ivaneris:
install driver with combatility set to xp sp2 works for me on win8.1 i can even flash new firmware use aio etc

Sent from my LG-P990
[LG Optimus 2x] Floating Point:
Well, nothing of those things works. I think Android 4.x builds hates me.

To make sure my USB connection was working properly, I tested receive/send data in SmartFlash and APX modes, both works as expected.

I think I'll need to live with this lol. :silly:

When I have more time I'll try to make a full restore and test again, maybe smartflash Gingerbread back just to test this USB issue.
[LG Optimus 2x] nemo232:
Guys, make bootable usb with ubuntu and then you can connect the phone:)))

Odoslané z Blade III pomocou Tapatalku
[LG Optimus 2x] poruid:
Tot be sure, USB fast charging is off?
[LG Optimus 2x] BS86:
Also check the USB debugging option, with it on, my phone also sometimes won't connect

Sent from my Nexus 7 with Tapatalk 4
[LG Optimus 2x] ivaneris:
+1

Forgot about that...:cool:

Sent from my LG-P990
[LG Optimus 2x] kennyFF92:
Hi and thanks for all the work you're doing.

After flashing the ROM the external SD isn't mounted and i can't mount from settings, when connected to PC it doesn't show it, what can it be?
[LG Optimus 2x] ivaneris:
One said insert your sdcard right after boot up.but dunno..it's kinda random bug...i have clean install and had no prob..but if you wanna try my other way..install with dirty install from cm10.2 i.e tonyp the rom..(install cm10.2 first) but sure not dev recommendation :p

Sent from my LG-P990
[LG Optimus 2x] poruid:
What type of filesystem?
[LG Optimus 2x] kennyFF92:
I inserted the SD after the boot and it works every time now, thanks ;)
[LG Optimus 2x] Clark197:
hi tonyp,

I really apreciate your work. Your Last CM11 + KK 3.1 alpha 31

is amazing.

but i don't see the default music player in your last CM11 build.
[LG Optimus 2x] ivaneris:
Just use apolo from previous build..copy to system and set permission..reboot..tada..you got music player again (apollo)

Sent from my LG-P990
[LG Optimus 2x] BS86:
Or try poweramp from store ;)

Sent from my LG Optimus 3X on Android 4.4.2
[LG Optimus 2x] trivius:
Regarding the upside-down camera bug - it might be useful for some of you, that LG Camera apk from here also does its job well.

Till now I haven't experienced any problem with it ( having cm-11-20140120-UNOFFICIAL-p990.zip and kk-exp-127-alpha_31-newbl.zip installed ).
[LG Optimus 2x] marcof93:
What version you tried?
[LG Optimus 2x] trivius:
I have installed signedCameraApp3_ nosound _CM101.apk
[LG Optimus 2x] pijas82:
hi

no sound in video?

well i prefer feav v3, its perfect for me, and bug ,its easy to solv

sorry my english
[LG Optimus 2x] xperia u20i:
i think it's about no shutter sound...
[LG Optimus 2x] Floating Point:
From 2013-12-26 build zip, get Apollo.apk from system\app.

Them adb install Apollo.apk.

That's what I did.
[LG Optimus 2x] mandoku:
[MENTION=3605868]tonyp[/MENTION] once talked about OmriROM having great pros over CM11, you still have plans for that for when you get time for Android again? :cowboy:
[LG Optimus 2x] arvinderss:
tonyp D great...

The day tonyp buys a new phone will be the death of P990.:cowboy:
[LG Optimus 2x] I.m.Tuga:
Well as matter of fact Tonyp already bought a new phone (nexus 5) but even though he is still with us, 2X users. He still owns a 2X.

He is a great Dev, we owe him a lot.

"He's the push that makes this move"

Thank you Tonyp
[LG Optimus 2x] pmfnunes:
having some trouble with my device since I installed kikats version of tonyp's...pretty sure is not is fault, but I dont know how to repair it

basicly...two issues happening

1- some ringtones are repeated...no worries about this...the more the merrier

2- can seem to scan the internal sd card...all media (pics or music) are not detected...installed force media scan and each time I try to run it it just crashs (the app, not the system)

system event log had this crash - java.lang.securityexception

seems like a permissions kind of thing but dont know really where to start

any thoughts??
[LG Optimus 2x] Magadaga:
phone that he buys?
[LG Optimus 2x] BlueRazor:
As said a few posts ago, his daily phone now is a Nexus 5

---------- Post added at 12:19 PM ---------- Previous post was at 12:07 PM ----------

Try to wipe cache in recovery. If you've still got problems backup your data and try to format your internal and external sd. If still doesn't work format your phone completely from recovery (wipes and format /system, /data, sd) and install this ROM again. If you still have problems try to repartition everything with AIO Toolkit. Don't know if these steps are redundant, but is what I'd do.
[LG Optimus 2x] daas88:
After 1 year and a half enjoying my phone, I lost it yesterday in a taxi :'(

I tried to call but whoever found it probably took out the SIM card, so I went to Android device manager to try to locate it and since I couldn't find it(neither with that, nor with Cerberus) I sent the signal to wipe everything, since I don't want a stranger looking at pictures of my girlfriend.

What I came to ask is, does that remote wipe feature work with this rom? I know most people haven't tried it, but I ask in case tonyp found out it isn't compatible or something.
[LG Optimus 2x] ThunderRoad:
Hi, guys... I'm having a problem and don't know what to do...

I'm on CM11, version of Jan 20, with the original kernel, and cannot put the phone into vibration or silence... Always is playing notifications... Don't matter which I choose, always is sounding...

Any idea ???

Thanks
[LG Optimus 2x] lazareto:
Flash lastest kowalski kernel 31 at the moment
[LG Optimus 2x] ThunderRoad:
Done, phone won't awake from deepsleep....

Thanks..
[LG Optimus 2x] NoDze:
How about you do a full wipe, install the rom, install the kernel, restore? I mean, guys, come on. This solves usually 99% of problems.
[LG Optimus 2x] droide_volante:
I have tried but the bug appears

Inviato dal mio LG-P990 utilizzando Tapatalk
[LG Optimus 2x] DeeKay773:
If you want to get rid of it completely, go to settings - sound - volume and there uncheck the box Link call and notification volume, then set notification volume to the lowest point.

Then scroll down to something like default system sound or something like that and change it to None/silent.

If you want to mute it just during silent mode, then only check the box for silent mode affects the notifications in the volume panel.

It doesn't mute fb messenger for example, some apps notifications must be disabled in-app.

Hope I've helped a bit :)
[LG Optimus 2x] pmfnunes:
tryed wipe cache and dalvik...didnt work

for some reason I had nomedia file in internal sd card..removed it and it worked...a little to well...all media appeared...made some nomedia files and place them on specific folders...all media gone again

theres definatly something not letting the system scan internal media...even the playlist backup crashs like force media scanner does
[LG Optimus 2x] trivius:
Well, so did I (few hours ago). Apparently this bug had played a waiting game with me, untill I posted my optimistic message here.

Nevertheless, I keep using the LG app, because the drunky screen orientation occures ocasionally, and reverts back to normal immediately after picture taking.

Anyway, sorry for false hope.
[LG Optimus 2x] pijas82:
again, the use v3. when the bug appears, to exchange for the front camera and back to the rear, the bug disappears, excuse my English.
[LG Optimus 2x] marcof93:
Thanks diogomike, with "signedCameraApp3_ nosound _CM101.apk" it seems like all camera bugs are gone..it works even better than the CM11 version!
[LG Optimus 2x] pmfnunes:
went to es explorer...cut and copy folder to another location within internal storage...then back again to where it was...voilá...gallery managed to find the pics now

problem solved for now

as for the crash o force media scanner and playlist backup...that remains to another day :D
[LG Optimus 2x] ivaneris:
Anyone success installing gravity box?i try to install it but always fc...and i look at their thread..they said cm not supported...but i think someone had use it in this rom....thnx in advance:cool:

Sent from my LG-P990
[LG Optimus 2x] DeeKay773:
I have it fully functional :) no problems at all...

Their point probably is that there are probably some functions which are also implemented in CM and they might override itself.
[LG Optimus 2x] dev>null:
Gravitybox not working for me. Gave me bootloop on CM11 ported by hjunii for SU660!
[LG Optimus 2x] Lorddoener:
For me Gravity Box [KK] is Working on Tony P´s CM 11 without any Fcs.

There are some Features from CM 11 who override Gravity Box, but it also works ! (Like DeeKay773 says )

Greatings from Germany

Lorddoener
[LG Optimus 2x] marcof93:
Same here, with 20Jan CM11 no problems!
[LG Optimus 2x] BlueRazor:
Gravity Box works for me too. Just a few features are lost when I reboot (for example notification panel transparency).

Did you do all the right steps? Install Xposed framework, open it and install the framework, reboot, install Gravity Box. It should work
[LG Optimus 2x] 60nine:
after installing Gravity Box, he has to enable the module first, then restart the device again... (i'm using gravity on my tablet, but i assume it's the same procedure)
[LG Optimus 2x] echo_21:
Yesterday my son wanted to run "Angry Birds Go" app on my P990 CM11 2014/01/20 KK 3.1 build 127 alpha 31 but it closes immediately with an error message. "Angry Birds" classic app runs fine. (BTW: both the same is true under tonyp clean CM10.2 2013/12/13 on another P990).

Is there somebody out there who managed to play Angry Birds Go on P990?
[LG Optimus 2x] utsavmistry:
unable to open tonyp's basketbuild

Anyone else facing this issue?

Its givin me a 404 when trying to access [MENTION=3605868]tonyp[/MENTION]'s basketbuild link mentioned in the OP.

_____________________

BUMMER

aka Error 404

The web address you entered is not a functioning page on our site.

Try our home page:

BasketBuild

Regards,

uTs~
[LG Optimus 2x] BlueRazor:
It works for me. Try again maybe the server was down in maintenance