yashsingh1/xdaforums huggingface dataset:
[LG Optimus 4X HD] rootarded:
Well of course using 2G only is not a major issue on a smartphone (!) that supports up to 21 Mbit via HSPA+ :silly:

Seriously, you must be kidding.

P.S.: up until now I didn't have another connection drop, maybe the mentioned commits of today's nightly kicked in? Let's hope for the best :D
[LG Optimus 4X HD] Optimissimus99:
I had the bug also sometimes, but is it really so anoying to switch into 2g mode for calls?
[LG Optimus 4X HD] amkirk94:
So, the time has come. M10 rolls out in a few hours from now.
[MENTION=1149134]Demetris[/MENTION] are we getting it or not? :rolleyes:
[LG Optimus 4X HD] b886b:
I found something interesting.... when I plug in my headset while someone calls me, sometimes the other side could not hear what I said (it happens on stock too) then I would unplug the headset and then replug and everything should work fine. However, the problem is that whenever I unplug the headset, the phone go into speaker mode and everyone around me could hear what the other guy on the other side of the line said. Is this behavior normal? Could I disable that?? I just want that while I unplug the headset the phone would not go into speaker mode....
[LG Optimus 4X HD] Umbardacil:
GPS is not working!

Are there any known issues with GPS? I can't get fix after 20 minutes of waiting! I set it to high accuracy and nothing! Besides that, almost every time after unlocking screen I get info that android process has ended (out something like that). I'm using version from the first post.
[LG Optimus 4X HD] amkirk94:
There were GPS issues on some older nightlies, but I believe everything is fixed now. What exactly do you mean "version from the first post"? The link on the first post leads to a list of nightlies.

If you're using an old nightly try updating to the latest one and test again.

If the problem persists, then provide some log so that someone can take a look at the issue
[LG Optimus 4X HD] Umbardacil:
I took it from the list of nightlies, which you have mentioned. I'm using this version:

cm-11-20140911-NIGHTLY-p880

Is there any newer? Or should I use another (more stable)?

In other case, how can I prepare log? I'm a newbie-flasher ;)

EDIT: I get "android.systemui.com has been closed" almost every time I unlock my screen ?. Any idea why?

And please: help my to solve my GPS problem. This rom is really great, and I would very much like to use it as daily rom, but wiring GPS is a must for me ? I've used Vanir for a long time but this rom seems to be more radio and network data stable ☺
[LG Optimus 4X HD] b886b:
You can update to the latest build with your phone, Just go into setting->about phone->CM updates->choose all versions in update types then you will find a list of available updates. Then you can choose the latest one and then dl and install that.
[LG Optimus 4X HD] LeonardHofstadter:
I had only 2 network resets (where I had to reenter my PIN) within the last 7 Days (it seems, that the provided log wasn't helpful). Anyway, other than that the rom is smooth and battery life is great. For me, that's as close to stable as it can get ... [MENTION=1149134]Demetris[/MENTION] thanks for the great work! :good:

On another topic: I noticed that on my GFs phone the SELinux was set to "moderate" where on our device it's set to "strikt". Is this a nightly vs. M-build thing, too, and what's the difference anyway? THX
[LG Optimus 4X HD] Demetris:
Open terminal

$su

#setenforce 0

#exit

$exit

Done
[LG Optimus 4X HD] EB20XY:
Just installed nightly from today (14.9.) after more than 2 weeks away.

It works great and finds network extreme fast. Also very smooth and no issues sofar. Great !

:good:

Thanks ! :highfive:

---------- Post added at 05:41 PM ---------- Previous post was at 05:39 PM ----------

and with latest nightly you don't even need that trick, right ? ;)
[LG Optimus 4X HD] SnowRaptor:
I had this issue too. Never found out why, but wiping cache and dalvik solved the problem for a while. (you can do that by booting into recovery. Wipe cache will be on the first screen, wipe dalvik will be under "advanced").

If the problem persists, backing up the apps data (titanium backup, helium backup and similar), formatting /data and /system, also wiping cache and dalvik, then installing the latest nightly (which you previously downloaded and saved in your SD), REBOOTING, and only after that installing gapps and restoring your backups should do the job.
[LG Optimus 4X HD] ssefrgr:
No APN speciefied nor able to save the manually ones.

Spending several hours searching and testing different cards- no luck. Tested omnirom and the same thing.

If there is someone with knowledge regarding this I will be most grateful.

And again- sorry for making noise.
[LG Optimus 4X HD] xperia u20i:
are you using stock cm kernel? i have this issue also but i'm not sure if is kernel or maybe theme problem. Now i'm using stock cm kernel and different theme and no problems, smooth like butter. :good:
[LG Optimus 4X HD] fguzmant:
Very good ROM

Firstly thank you very much for this great work ans sorry for my bad english, I used Zaiben but finally decided to try this excellent ROM. Broadly speaking, everything works great but I have some problems with the lighting of the front keys; these are set not to ignite but stay on. Also I have problems with the GPS, I have not been able to be fixed.

Thank you again.
[LG Optimus 4X HD] SnowRaptor:
PLEASE, when you report problems in a development thread, see if it happens with everything stock and, preferably, in a clean rom. If the problem is not reproducible in these conditions, it's not the rom.

Look in the previous pages to see that themes are a problem.
[LG Optimus 4X HD] Optimissimus99:
It seems like your Phone has some problems, could you please test if the problems are gone at stock based ROMs? If its there also Demetris could save much time, because it's your Phone ;) Because NObody else Ever had this error, for me it look like a hardware thing
[LG Optimus 4X HD] xperia u20i:
I'm not reporting any problem...i have no problems, rom runs perfectly stable now. I just want to point on that when i change kernel and theme,problem with systemui fc was gone.
[LG Optimus 4X HD] SnowRaptor:
Oops,sorry, I thought you were the person to whom I was replying in the message you cited.
[LG Optimus 4X HD] xperia u20i:
No problem...
[LG Optimus 4X HD] Demetris:
OK since I haven't got any logs about the contrary is 1.2.3.M ;)
[LG Optimus 4X HD] amkirk94:
:D
[LG Optimus 4X HD] rootarded:
Alright, here's some logs.

Hopefully they are helpful.
[LG Optimus 4X HD] Demetris:
Looks like you have a problem with TCP delayed ack and LTE connection issues.
[LG Optimus 4X HD] amkirk94:
You could wait a couple of days before posting them, could you? :p

I'm joking of course :)

What does that mean? Is it a hardware or network provider failure?
[LG Optimus 4X HD] Navios92:
Only iodak can do that so you can't call that a bug. You can say it's a missing feature even though I don't know why you would need it.
[LG Optimus 4X HD] iodak:
Never nvidia kernels alow 51mhz when screen is on to save power. That is way I enabled it.
[LG Optimus 4X HD] yrxe:
Battery issue

Hi

I might have found reason for bad battery performance. Today I just tried to make battery stats clean with battery calibration tool from play store https://play.google.com/store/apps/details?id=com.nema.batterycalibration.

Before cleaning it up battery was fully charged and it was showing 100% ~3900 mV.

after cleaning it up and rebooting battery was showing 63% and it was continuing to charge (ATM it is on 79% with ~4170 mV - still charging)

At least for me battery stats obviously were wrong and I hope battery will perform well again.

edit: while charging 99% was 4333 mV

p.s. you are sometime really annoying even though you are right. Thats just my feelings because you could add suggested app link besides the questions you made only for flaming...
[LG Optimus 4X HD] tool_king:
Which calibration app did you use? There are tons of such apps in the play store. Maybe you can post the link?
[LG Optimus 4X HD] bilbo75:
Most battery calibration apps (probably all!) just delete the batterystats.bin file. It's a file containing only power usage by apps.

Here it's explained very well.

You can obtain the same result just formatting /system and /cache and reinstalling rom + gapps.

I did this recently and battery life had a good boost.
[LG Optimus 4X HD] EB20XY:
did someone already tested the latest nightly from 23.6. ?
[LG Optimus 4X HD] maderos:
Me. So far so good. + iodak v10 kernel. Fast as last one. No fc...

Wysłane z mojego LG-P880 przy użyciu Tapatalka
[LG Optimus 4X HD] DerMoonEclipse:
Works very quick, better than the last 5 versions. Havent test with ART yet.

Use Iodak Kernel
[LG Optimus 4X HD] Navios92:
Does "Heads up" work with anyone? I enabled it but notifications don't show as overlay.

EDIT: It's working now but not every time I receive a notification.
[LG Optimus 4X HD] mac.daferriera:
Yup!

Inviato dal mio LG-P880 utilizzando Tapatalk
[LG Optimus 4X HD] streambinder:
I'm using ART for about a week: result? It's so much stable, enough for a daily usage, more than I thought.

It also brings some little battery durage increasement.
[LG Optimus 4X HD] raviboy100:
heads up is amazing, just found out by people asking whether it worked lol. it works good so far on 23 nigthly and the rest of the rom works aswell
[LG Optimus 4X HD] lorddimic:
Yes, Heads Up working well, but I think that we need option to set for how long notification will be on the screen. I think that it disappears to fast.

Послато са мог LG-P880 користећи XDA Premium 4 мобилну апликацију
[LG Optimus 4X HD] wilson3q:
Anyone else can confirm: download speed drops in latest nightly? Saw some tcp patches in kernel...will this slow down the network?
[LG Optimus 4X HD] alberteske:
I do not feel any change :highfive:
[LG Optimus 4X HD] aria12:
I can confirm. Last nightly the download speed was 700 KB/s-1,4 MB/s and now Max 200 KB/s.
[LG Optimus 4X HD] mac.daferriera:
Guys, sorry , is terhering hotspot working for you?

Inviato dal mio LG-P880 utilizzando Tapatalk
[LG Optimus 4X HD] mario.gacv:
Its working fine here.
[LG Optimus 4X HD] Bubino75:
Hi,

after heavy use the phone slows down dramatically until have some total freeze (few seconds)

I'm on 23/06 nightly

I use dalvik

Anyone else?

This is the only problem I had found
[LG Optimus 4X HD] gmajnkek:
Speed test made on Wifi and network connection. (3&h+).Numbers are un Mbps. I am on 23th nightly + iodak v10. Working flawless so far

Btw. Only this problem... Poor flashlight
[LG Optimus 4X HD] Umbardacil:
Earlier I had Vanir rom. Always with the latest nightly (updated with OTA). I've flashed latest cm11 from the link posted on the first post, according to instructions (point after point, with the backup, formatting and so on). Kernel id's from this rom, right? Didn't flash anything else, except gapps, right after flashing ROM.

Im using android L theme, greenify, and FolderSync (can't really remember exactly the name of the last one).

I'm sorry gentlemen but could you please tell me what to do to describe my problem more clearly?
[LG Optimus 4X HD] Demetris:
Neither just needs a kernel and ramdisk support for tcp delayed ack on LTE supported Networks so it can revert to Mobile data when the Wifi connection is terminated.
[LG Optimus 4X HD] amkirk94:
Can we make it before M release? :)

That'd be great

Did you try a clean install? The nightly that you're using should be stable enough.

Try formating /system, do a factory reset, then reflash. After reflashing format /sdcard
[LG Optimus 4X HD] rootarded:
I also noticed that when on 2G mobile data gets disabled properly when making a call. But when on 3G data stays activated which might cause troubles as I am sure that my network provider does not support this.
[LG Optimus 4X HD] KrisJoe:
Actually it's been since I'm using kitkat that I'm having these network issues, I never had them before.

In my opinion they happen when there's a poor and weak signal, so it needs to switch from H+ to H, or from H+ to 3G.

Going to 2G mode doesn't change a thing, I still have problems in weak network signal locations, so in the end, the only ones who are getting network issues are those who live in poor network signal locations, and in kitkat some code must have changed as with jellybean I didn't have a problem about it. But guys, this is quite a common issue with kitkat users as even the Google Nexus 4 had this problem as well (which is from LG, so it could even be LG's hardware related...)
[LG Optimus 4X HD] EB20XY:
little issue:

I use the config "wake the phone with volume-down-button".

It is necessary to press the volume-button 2 times to wake the phone.

Time ago it was possible with first pressing.

Would be great to get that normal behaviour back. :silly:
[LG Optimus 4X HD] Umbardacil:
GPS still not working

Hi guys

Sorry for re-posting, but it's really making me crazy :crying: I tried to get fix for 20 minutes and nothing:

I've flashed this ROM with instructions put on first post:

I didn't flash anything else.

I've tried to clear cache and dalvik - didn't help.

What am I doing wrong?

Is there a way to get GPS working without starting all over again?
[LG Optimus 4X HD] alberteske:
I had the same problem.

Update AGPS and get the satellites in 20 seconds! :good:
[LG Optimus 4X HD] Umbardacil:
If you think about that thread from XDA Video:

http://www.xda-developers.com/android/gps-lock-faster-xdatv/

then I made it and did not help :(

On Vanir I had no GPS problems at all, but instead of that, I had network drops, freezing in screen-off state (deep sleep to deep?), and WiFi connectivity problems - that's why I decided to try this ROM out. Seems to work much better - but this GPS is a must ;(

What I've found additionally, the icon in the notification bar says that location services are off, while under Location Settings there is high accuracy set :( - What's wrong with that?
[LG Optimus 4X HD] ex0rt:
Not sure, but you can try this if nothing else works http://xdaforums.com/showpost.php?p=53546407&postcount=17

Many people, including myself reported working.
[LG Optimus 4X HD] Umbardacil:
That didn't help neither.

Anyone else has got an idea, why my GPS is not working?
[LG Optimus 4X HD] LeonardHofstadter:
Do you use a firewall? GPS need internet access...
[LG Optimus 4X HD] rootarded:
Try disabling location completely (in location settings), then clear data of Google Play Services. Reboot after that and enable location (in location settings again).

Also check your APN settings - the type of your internet APN must be "default,supl", not only "default".

Additionally: is your GApps package up to date? I would suggest you to format your system partition (+ cache and dalvik of course) and then flash CM and the newest GApps package again.
[LG Optimus 4X HD] xperia u20i:
I don't have that problem. I'm on latest nightly...
[LG Optimus 4X HD] EB20XY:
+1

also no problems with nightly 15.9. with clean install ... sofar, so good .. :fingers-crossed:
[LG Optimus 4X HD] vieri_202:
voice low during call bug is it still there? for guys who experienced that problem
[LG Optimus 4X HD] Umbardacil:
After formatting /system dalvik and cache and reflash everything works like a charm. Thanks to all guys, who helped me!
[LG Optimus 4X HD] rootarded:
Alright, I was able to directly record the event of signal drop today. Log attached.

Also I noticed that sometimes my phone's storage isn't recognized by my computer. The phone itself show up within the device manager. Only a cold reboot fixes this.

[MENTION=4471542]Umbardacil[/MENTION]: please hit the thanks button if we helped you ;)
[LG Optimus 4X HD] Demetris:
Its me trying to fix otg that BTW had no feedback so far. Just wake up phone once and storage will be automounted instantly
[LG Optimus 4X HD] rootarded:
I tried and it works flawlessly after booting the device but after some time it doesn't get automounted anymore. Will try to get a log of this.

Unfortunately I don't use OTG but maybe the others can share their experience?
[LG Optimus 4X HD] Demetris:
Try safely remove / unmount storage then it will work. It just need to check for otg host mode or regular USB mode.
[LG Optimus 4X HD] amkirk94:
[MENTION=1149134]Demetris[/MENTION] Is the previous issue about radio not functioning correctly fixed on the latest nightly? (kinda irrelevant sorry :p )
[LG Optimus 4X HD] Demetris:
Yeap fixed but battery life not so good now ;) oh well we can't have it all.
[LG Optimus 4X HD] SnowRaptor:
Sometimes my WiFi gets stuck on "enabling WiFi" and I have to (soft) reboot to be able to use WiFi again. Log attached. I'm on 20140911 nightly.
[LG Optimus 4X HD] amkirk94:
Heey! The first M builds have started rolling out! :laugh:

Can't wait to flash! :victory:
[LG Optimus 4X HD] LeonardHofstadter:
+1 :rolleyes:

But I don't think that's specific to our device. My GF on her Samsung Galaxy S4 Mini with CM11 M9 has the same problem....

---------- Post added at 08:46 AM ---------- Previous post was at 08:44 AM ----------

Unlikely that we get an M-release just this time. The changes [MENTION=1149134]Demetris[/MENTION] has made weren't merged to the stable branch...
[LG Optimus 4X HD] amkirk94:
I think we'll get it. The problem is not anything really major. If it was, [MENTION=1149134]Demetris[/MENTION] would have merged it already to the stable branch.

Also, [MENTION=1149134]Demetris[/MENTION] has been hinting the M release 2 weeks now! It would be really disappointing if he didn't give it to us.
[LG Optimus 4X HD] EB20XY:
M for P880 on the way

A M seems on the way: :D

in Bearbeitung #83776	(in Bearbeitung—Alle Knoten des Labels 'android' sind beschäftigt) REPO_BRANCH=cm-11.0 LUNCH=cm_p880-userdebug RELEASE_TYPE=CM_SNAPSHOT CM_EXTRAVERSION=M10 GERRIT_CHANGES= CLEAN=true CORE_BRANCH= RELEASE_MANIFEST= STABILIZATION_BRANCH=true

http://jenkins.cyanogenmod.com/view/All/job/android/
[LG Optimus 4X HD] LeonardHofstadter:
Interesting.
[LG Optimus 4X HD] EB20XY:
And with a M the thread title is not correct any more ... :laugh:

"[ROM] [OFFICIAL][4.4.x] [NIGHTLY] CyanogenMod 11 for the Optimus 4X HD (p880)"

==> perhaps then : "[ROM] [OFFICIAL][4.4.x] [NIGHTLY / M] CyanogenMod 11 for the Optimus 4X HD (p880)"
[LG Optimus 4X HD] amkirk94:
+1 :D
[LG Optimus 4X HD] Pesach85:
I can't understand the enthusiasm on getting a stupid M on the rom name or rom thread... as already others told...

I understand the enthusiasm on getting every single thing working perfect in the rom... the M should represent just this.
[LG Optimus 4X HD] rootarded:
+1

And I really hope it does.
[LG Optimus 4X HD] amkirk94:
Dude, after a year we finally get something that we can call reliable. I know that our latest nightlies can be considered as somewhat-reliable, but M builds are made for everyday use.

That's the main difference between M and nightlies. M is for everyday use, while nightlies are made for testing and debugging purposes.

M better be good! :p
[LG Optimus 4X HD] Pesach85:
Ok, but how do you think we can get a M properly?

Not simply asking for a M, but troubleshooting as here people is doing everyday.

So we all must ask for more information to correct a bug and not make pressure for a matter of "name".
[LG Optimus 4X HD] EB20XY:
We should be just happy every day, that we have now an active supporter and get nightlys and perhaps Ms. Be just happy about it. :o
[LG Optimus 4X HD] rootarded:
Hi there. I got 3 more logs to share.

The first one shows - again - the event of signal dropping, but this time data connection was not restored.

The second one shows of one of those "muted calls". I could hear the other person but the other person couldn't hear me.

The third one shows what happens (or does not happen) when I connect the phone to my PC but can't access my phone's storage.

Also, while I type this I rebooted my phone while it was being plugged into the PC. After booting up it wasn't recognized again and radio did crash. Maybe these two events are connected as everytime my phone doesn't get recognized there was at least one radio crash beforehand.

[MENTION=4453300]EB20XY[/MENTION]: absolutely second that! Thanks [MENTION=1149134]Demetris[/MENTION] for all your hard work!
[LG Optimus 4X HD] EB20XY:
Can confirm this issue " I connect the phone to my PC but can't access my phone's storage.".

But have no signal drops etc. sofar ...
[LG Optimus 4X HD] xperia u20i:
I don't have such problems. Connect and reconnect several times to be sure and every time i can normally access to all files in phone storage. tried on front and rear usb ports, all is normal.
[LG Optimus 4X HD] rootarded:
Which OS do you use?
[LG Optimus 4X HD] xperia u20i:
Win 8 64bit...
[LG Optimus 4X HD] SnowRaptor:
AFAIK the M build is just like a Nightly, the only difference is the name and that a stable nightly is chosen to be called M.

There cannot be differences between an M build and the nightly that it is based on because these differences night introduce new bugs.

The only difference between a nightly and the M is the name. They should be exactly equal.
[LG Optimus 4X HD] EB20XY:
I have to correct my message. After normal shutdown and start all works fine now. :good: Sorry.
[LG Optimus 4X HD] rootarded:
Yes, after booting everything works. But could you please try again a few hours later?
[LG Optimus 4X HD] SuperLamic:
In M release are only bugfree and well tested commits from nightly insted of nightly where commits are tested by only few developers.. (ofc, when commit is found bad by community, developers will revert it, but you can find nightly with some bugs - nightly before revert)
[LG Optimus 4X HD] SpyKnife:
I dont' think so. M/RC/stable release are more like checkpoints toward the stable ROM. When the developers decide it's stable enough and most bugs have been squashed then they name it "M". It's similar like Service Packs in Windows. They shouldnt be any more stable then the previous nightly
[LG Optimus 4X HD] SuperLamic:
there is another branch at github.com it's called stable and only tested commits belongs here :) (so they are used in M release)
[LG Optimus 4X HD] Pesach85:
Ok but before to compose this branch testing and troubleshooting is the must... expect miracle from God not from developers! Developers can't make nothing stable without testing and troubleshooting!
[LG Optimus 4X HD] amkirk94:
M10 is out for us.

Happy flashing!
[LG Optimus 4X HD] nikolaiffb:
I had few today.
[LG Optimus 4X HD] EB20XY:
Just tested again and it still is working fine.
[LG Optimus 4X HD] lorddimic:
[MENTION=1149134]Demetris[/MENTION] do we need to know something about flashing M over nightly?

Послато са мог LG-P880 користећи XDA Premium 4 мобилну апликацију
[LG Optimus 4X HD] rootarded:
Yeah, I would like to ask the same thing as formating system, boot and cache + dalvik seems not to be enough. M10 doesn't boot properly for me - all I can see is "phone.apk has crashed" and then it instantly reboots.
[LG Optimus 4X HD] Demetris:
M is maybe a week old but it should be bootable nevertheless weird
[LG Optimus 4X HD] rootarded:
Just made a complete backup. Will try with full wipe now.
[LG Optimus 4X HD] lorddimic:
Also tried wiping system/data/cache but M goes to soft reboot. I'm back to nightly.
[LG Optimus 4X HD] rootarded:
Well after a full wipe M10 does boot. But today I don't have the time to completely reinstall and set up everything. Will see tomorrow.
[LG Optimus 4X HD] ssefrgr:
+1
[LG Optimus 4X HD] nikolaiffb:
Same here. I am back to nightly.
[LG Optimus 4X HD] SuperLamic:
As some users said you have to wipe data (you can backup your apps with app data by some backup tool and after installation restore it)

Don't forget to do a backup of your nightly installation in recovery
[LG Optimus 4X HD] daniel.mota:
Same thing happened here, but after a clean install (including factory reset) everything is smooth.,,