yashsingh1/xdaforums huggingface dataset:
[LG Optimus 4X HD] aria12:
Bug report nightly 10.09:

Log: https://www.dropbox.com/s/3xpe3hbwmc62i0e/2014-09-11_13.04.zip?dl=0

Phone shutdown while gaming.

Battery was 76%

Kernel: stock cm

[MENTION=1149134]Demetris[/MENTION] thank for your great work apart of this every thing works.
[LG Optimus 4X HD] Optimissimus99:
Two very annoying bugs:

1st (higher priority): happens if an app is in vertical mode, then you need to lock and unlock phone, and voila - bug is there

(Yes - Happens also with stock CM theme)

2nd is the CRT animation

If you need them I can provide logs. But these bug are reproducible
[LG Optimus 4X HD] LeonardHofstadter:
Actually, the first is not that bad. The moment you turn your phone, everything is back to normal....
[LG Optimus 4X HD] Optimissimus99:
For me its very annoying...
[LG Optimus 4X HD] Demetris:
Its the same bug mention here

http://xdaforums.com/showpost.php?p=55320780&postcount=1225

It should be gone now.

1st bug was there for ever and is not fixable as far as i know. I did try to fix and as you can see here

https://github.com/alfsamsung/LG_X3_P880_v20a/commit/7f79fc4c956b097981b14c220fc183df5808388a

Is used in Mahdi Rom Kernel but i still dont know if it works. Probably not.

2nd) CRT animation: what is the problem with it as i don’t have any CRT animation problems?

Explain to me what’s the problem and how to reproduce it
[LG Optimus 4X HD] Flying_Bear:
there is a difference between crt animation in CM and in stock/grouper blobs roms.

on official cm & official cm based roms, screen first goes black, then electron beam is animated, while on stock/grouper blobs/other devices, electron beam animation is animated while the screen is on (hard to explain, check on youtube https://www.youtube.com/watch?v=zdWaDS_CIqI and compare to our animation on CM & cm based roms).
[LG Optimus 4X HD] SnowRaptor:
Awesome, Demetris! Thank you so much for your efforts and dedication!

Also to everyone who cooperated testing and reliably reporting bugs so they could be fixed!
[LG Optimus 4X HD] b886b:
Just updated from 5/9 to 9/9 version, I had to say the phone is buttery smooth and the battery is great too. Thus far no loss of signal or any kind of weird behavior. Great work Demetris :)
[LG Optimus 4X HD] dannychow:
[deleted]
[LG Optimus 4X HD] xperia u20i:
What about f2fs? There was alot of dust because od that, now it seems that no one even remember, so i suppose that is not worth to swich to f2fs, for now. Because is still on development. Am i right?
[LG Optimus 4X HD] Demetris:
No development on f2fs since 1 year ago

https://github.com/nowcomputing/f2fs-backports/tree/master/f2fs-for-3.2

I just didn’t see enough interest on it or/and positive reports from users
[LG Optimus 4X HD] xperia u20i:
Thanks for clearing that out.
[LG Optimus 4X HD] LeonardHofstadter:
I just had to reenter my PIN. Network crashed. Logcat attached.

I'm on 09/09 nightly. All stock.
[LG Optimus 4X HD] FunkyRasta:
Some devs even think of f2fs as something rogue that can hinder performance because it is slower in seqeuntial reads ( longer boot ) and some say that it's characteristics are not quite good for smartphone use.

Haven't done any research though and benchmarks. Just saying what I heard.
[LG Optimus 4X HD] xperia u20i:
We won't know until we try. I just can't squeeze enogh time for transfer to f2fs. But i will, soon. But i think that can't be big difference. Now phone is really smooth, but the big stuff will came when android l will be out. Maybe than we get some more noticeble improvement in case of battery life, because of art and maybe better optimized system. Everything is on "maybe" for now, afcourse.
[LG Optimus 4X HD] jpyumul:
Yup battery was way better. After podcasting during my entire shift at work I still have 75% incredible! usually I'm down around 30%

with the previous versions!
[LG Optimus 4X HD] varadinum:
Right. No interest on f2fs. I have Manjaro linux, so I know the f2fs nothing brings.

Thanks

Best regards
[LG Optimus 4X HD] Navios92:
I have the same problem here. VPN connects but no data is sent or received.

Other than that. The rom is smooth and battery life is amazing. Thanks Demetris for your amazing work.
[LG Optimus 4X HD] LeonardHofstadter:
Antutu Result with 09/11 nightly. All Stock. Very nice :highfive:
[LG Optimus 4X HD] Optimissimus99:
Hmm can you please stop posting this annoing anTuTu Screenshots?
[LG Optimus 4X HD] alberteske:
Why? what's the problem? :eek:
[LG Optimus 4X HD] deownagee:
Lol very close to Zaiben. I'm thinking about 4.4.x now but no rom suits me ;s
[LG Optimus 4X HD] CustomROMs:
I had a nearly identical issue. RIL Problem again?

I am also having the problem of not data throughput when using a VPN connection.
[LG Optimus 4X HD] Optimissimus99:
This is a development thread, and i dont think anTuTu results are development
[LG Optimus 4X HD] lorddimic:
No, but I think that benchmark test shows overall improvements with different nightlies so it can't do any harm to post results.

Послато са мог LG-P880 користећи XDA Premium 4 мобилну апликацију
[LG Optimus 4X HD] KrisJoe:
Any news about ART? Is it working good for you? Last time I tried it I had some problems so it was long ago...
[LG Optimus 4X HD] nikolaiffb:
I had few short signal loss on Nightly, 08. September build.
[LG Optimus 4X HD] xperia u20i:
For me is still to unstable. I'm waiting android L. Some people said that is good some that is not. So you maybe should try. Depends which apps you use, most of them are supported by ART but some still ain't. So if you have time for experimenting...try it :D
[LG Optimus 4X HD] ssefrgr:
As a told a few posts back my IMEI disappear (also unknown baseband) after a reboot. Ordered a not yet recieved sim-card. Wanna try that out before KDZ.

But I tried to put another card from same provider and there it was....both IMEI and baseband...tried to reboot and again they disappeared.

Bought a card that yourself fill with cash, then again I got signal, baseband, imei and APN -good! But again after reboot they are gone and now I do not get signal no more with that card.

Today I let the card stay inside the device and brougt it with me, twice it rebooted and RIL had start drain the battery (see screenshot). Afterwards I enabled flightmode.

I've tried severals clean install and now using latest nightly.

Any ideas? Anyone else?

Sorry for all the noise... Cheers!
[LG Optimus 4X HD] xperia u20i:
Never have such problems, really strange. I just remeber something. Maybe is silly but try it. Turn off phone an leave battery out for 10 minutes maybe press power button few times. It's somethin like that. To reboot something in phone(now some people will laugh :D ) I think that peppethustra recommend that to someone. [MENTION=4957393]peppethustra[/MENTION] can you confirm that? Hope that i didn't mix up something if i am then i apologize. I hope that that will be helpful.
[LG Optimus 4X HD] maus01:
I never had any problems with signal loss or vpn. I life in the netherlands. Tried the latest 10 nightlies or so.:D The latest is very smooth. Only now my battery drains like hell. Almost dit not used the phone today. And after 6 hours 5% battery left:confused: . oo One more thing. I suddenly cannot format my int.SD.:what:

Any ideas??? I use cwm recovery
[LG Optimus 4X HD] xperia u20i:
Log + better battery stats or didn't happen. Sorry but you can't receive help without providing proper information. You have some wake lock caused because some app most likely...

install this: http://xdaforums.com/showthread.php?t=1179809

and this: https://play.google.com/store/apps/details?id=com.tortel.syslog

and report back if problem persist.
[LG Optimus 4X HD] ssefrgr:
Wohooo, that really worked :D I don´t dare to try a reboot right now but I sure will tomorrow. Many thanks.

Finally I´m able to start enjoying this lovely work by Demetris & co
[LG Optimus 4X HD] xperia u20i:
Nice to hear :good: hope that ain't just temporarily. Don't forget to make reboot tomorrow, and let us know ;)
[LG Optimus 4X HD] rootarded:
I also had RIL problems since May. So yesterday evening, after many weeks of fiddling around and reinstalling and clearing I decided to do a complete wipe of everything, reinstall stock V20A first, then V20B, wipe all personal data, everything. Then I installed the latest nightly (2014-09-10 at this time) and did a factory reset, so the phone was as clean and reset as possible. Only then I manually reinstalled all of my apps from the Playstore (no system- or kernel-tweakers) and copied back things like pictures and music manually.

The first night and the morning after I was happy to find out my phone didn't have any network troubles (even after updating to 2014-09-11). But one hour ago it happened again - phone sleeping, buttons lighted up permanently and when I switched on the display - network dropped. And yes, signal gets recovered after a few seconds, but only if the phone is not in deep sleep. So while it sleeps it stays disconnected. Also if I try to call someone afterwards often the other person can't hear me but I can hear them. The only way to have a rock stable connection is switching to "2G only" which is embarassingly slow ...

So I am starting to give up on this. It looks like the problem is either hidden deep within Android OS itself or maybe a general incompatibility of KitKat's configuration on this phone and my network carrier (simyo - E-Plus). I highly appreciate all the effort that went into these nightlies from all developers (esp. [MENTION=1149134]Demetris[/MENTION]), but it looks like the problem can't be really solved but only get worked around (RIL recovery, that kicks in every time). Would love to see that bug squashed once and for all :)
[LG Optimus 4X HD] bilbo75:
Today it happened the same thing to me. No signal in deep sleep for whole afternoon (red bar in battery stats) .After turned on the screen I got all notifications missed meanwhile.... Probably it will be impossible fix all crashes ( too many variables), but we need a method to restart RIL in deep sleep in more reliable manner.
[LG Optimus 4X HD] vladi-it:
+1
[LG Optimus 4X HD] Demetris:
Hmm oh well , back to nightlies for us then. Thanks for the reports.

P.s i really hope you are running cm kernel for those reporting radio issues.
[LG Optimus 4X HD] Optimissimus99:
No, for me it stays stable
[LG Optimus 4X HD] xperia u20i:
Buttery smooth and rock stable.
[LG Optimus 4X HD] rootarded:
One thing is interresting in particular: the network drops do not happen at random, they only happen when I stay in certain locations (i.e. in certain mobile network cells). So I am absolutely sure the problem is connected to the 3G configuration of those cell towers. Maybe it has to do with software upgrades of the tower's hardware? Maybe it has something to do with my network carrier upgrading more and more stations to be LTE capable? Also, other users seem to live without even a single network drop. Even I remember not having this kind of problem even tho some users already complained about it here on XDA. But eventually I faced the same fate :(

P.S.: I already have ordered a new generation SIM from my network carrier, maybe this helps solving the problem.
[LG Optimus 4X HD] Bubino75:
Hi,

I'm on 08/09 nightly an I find a little issue

On the menu "Sound" I uncheck the option "Launch music app"

On the menu "Buttons" I uncheck the option "Playback control" on section "Volume buttons"

On the menu "Lockscreen" I uncheck "Custom Widget" on section "Widgets"

But, but....

When I plug my headphones on the phone and I hold in my hand nothing happens (and this is ok), but if I lock screen and put the phone in my running belt and start run at the same time apollo start to play music and widget appears on the lockscreen and in notification bar.

I think that happen because in the belt some buttons or screen are pressed, but how can I find and disable it?

Actualy I resolve this issue disabling Apollo (the unique media player installed) from app menu, but I hope that I will find another solution

Anyone have some ideas?

Thanks

Regards
[LG Optimus 4X HD] amkirk94:
Back to nightlies? You mean we're not getting M build? :crying:

Personally I don't have any signal drop issues on the latest nighlies. Perhaps these guys reported this issue are using iodak/cyodak kernel?
[LG Optimus 4X HD] rootarded:
Nope. I did an absolute clean install of CM 11 and didn't change the kernel or tweaked anything. Sorry, but this issue still has to be investigated.
[LG Optimus 4X HD] Demetris:
Ok get me some logs then
[LG Optimus 4X HD] amkirk94:
Could it be that your network provider is experiencing issues? It is really weird that almost everyone's radio issues are solved, apart from you and a couple of two more guys...

[MENTION=1149134]Demetris[/MENTION] since the CM team said that M10 will be released this weekend and there's no time for testing if we want to get this one, can we get M10 anyway? The people that are having radio issues are very few.... :(
[LG Optimus 4X HD] bilbo75:
stock cm 11 and no tweaks
[LG Optimus 4X HD] rootarded:
My sister has the same network provider as me and never had any similar issues.

[MENTION=1149134]Demetris[/MENTION]: I will get you logs as soon as the problem strikes again ;)

EDIT: Is it possible that AdAway does interfere with the stability of the data connection? I restored the original hosts file now for testing ...
[LG Optimus 4X HD] bilbo75:
I had this issues since I have this phone and with stock rom jellybean V20A too.

Also a coworker has the same phone and he has the same problems. He is on CM11 official too like me.

The problem arise when I'm at work, because in my office signal is damn bad. Just 1 bar if you are lucky and it is the same also with other network providers, not only with mine.

Probably the constant research of signal could put the phone in difficulties, something like too many attempts. :confused:

A curious thing:

During night I put my phone in flight mode. When in the morning I enable again radio, if I turn off the screen immediately I don't have internet connection in deep sleep , just like RIL doesn't boot up completely. I have to wait that data connection comes up and then I can turn off screen.
[LG Optimus 4X HD] amkirk94:
AdAway? I don't think it has anything to do with the data connection, but you can try just to be safe. What I find really weird is that it has been over a week and no one has reported radio signal issues... Could it be that [MENTION=1149134]Demetris[/MENTION] pushed something on the latest nighlies that caused issues for some?

Some logs could really help. I don't think it gets confused after many attemps. My house has a very poor signal, but as soon as I move to the balcony or something it instandly works...

I'm not sure, but I think that you 2 guys have different kind of signal drops...
[LG Optimus 4X HD] bilbo75:
How do you say that it works? Because you turn on the screen? Or because you get istantly notifications moving outside with screen off ? If I turn on the display everything comes back to work correctly.
[LG Optimus 4X HD] amkirk94:
That is actually a good point, because I always wake my phone before going to the balcony (so I don't know).

The thing is that even in deep sleep I still get calls and messages normally whenever I have signal... Even if it has lost connection for a while it is able to regain it without the need of me waking it up.
[LG Optimus 4X HD] bilbo75:
To make the things harder, it doesn't happen everyday too.

Maybe my problem is different from others here. Don't know. I'll try to take a logcat next time
[LG Optimus 4X HD] b886b:
It is really weird that you guys are experiencing RIL problem. I have been using the 9/9 build and everything was fine. I have restarted my phone a couple of times to test, and the IMEI is still here and no signal drop. I can receive instant message, message and phone calls even if my screen is off. For those who are about to give up 4.4.4, you should try again because the features in 4.4.4 is really great. Before I flashed CM 25/8 build, I backed up all the media files (photo and music) and contacts then I did a kdz flash back to stock v20b. After that I made a full wipe, then installed 25/8 build and then gapps. After that I transferred my media files and contacts back into my phone. I reinstalled all my apps by redownloading those in gplay and did not do anything like restoring them from Titanium or anything like that. Also I did not do anything like undervolting, only a slight underclocking using the built-in CPU controller. Hope that those who are experience any sort of problem can solve it soon.
[LG Optimus 4X HD] amkirk94:
Same here dude... I've never had any RIL problem and I think almost no one here had any problems after the fixes. I don't know what happened to [MENTION=3803661]bilbo75[/MENTION] and to [MENTION=5456122]rootarded[/MENTION] , but it's a real shame because we're missing the M build :(
[LG Optimus 4X HD] b886b:
Yes... It is a real shame.... but I think Demetris wants to make sure that the build works for everyone before moving to that. I wish user experiencing problem could find out the crux of the RIL drop.
[LG Optimus 4X HD] rootarded:
Today's nightly includes a commit by Richardo Cerqueira, that "Expedites recovery upon data stall". Let's see, if it helps :)
[LG Optimus 4X HD] ssefrgr:
Provide logs. Three different dates. My sim-card works nicely in my other device btw.

My newly bought sim did really worked with using the method to remove battery for about 10min. But this whole night I let the device without battery and tried with my universal telecom sim-card (that works fine in the other device) but no apn, baseband ....

Edit: Tried the newly bought right now without any luck... test again with the 10min no battery method, see if it works.

Edit2: It did work - weird
[LG Optimus 4X HD] nikolaiffb:
I am using stock kernel.
[LG Optimus 4X HD] ssefrgr:
But didn´t Demetris implemented the updated drivers for the build from the 9th of September?? :eek:

Edit: Sorry--- I´m out sailing - You are using correct build.
[LG Optimus 4X HD] bilbo75:
Yes looks like exactly my problem. A data stall. I'll flash immediately and I'll report any improvement.
[LG Optimus 4X HD] Optimissimus99:
So come on, Start rolling out the Monthly, do it, acept the risk. Ricardo already fixed power button bug in one commit. Trust him.
[LG Optimus 4X HD] xperia u20i:
I agree with that. Maybe we are wrong and does not depends on us but...and on the other side, for me is the same if is M or not becouse everything is stable now, but it would be nice to have M release. Let Demetris decide.
[LG Optimus 4X HD] Optimissimus99:
All who think it`s stable enough for M release, press thanx button of this post
[LG Optimus 4X HD] Siauka:
Smartass xDDD
[LG Optimus 4X HD] rootarded:
Even with the newest nightly I still have massive network drops, when the device is in deepsleep. Also the problem that I am unable to call someone afterwards sometimes still persists. But it looks like I am only unable to call if I stay inside the network cell that causes the network drop. So I am sure it has something to do with certain network towers.

But it at least looks like the button backlight doesn't come up anymore when the network drops.
[LG Optimus 4X HD] Optimissimus99:
I think ricardos patch starts with todays nightlie /M build, or am i wrong

And in the last time, our build comes in the evening (so 8.30 PM)
[LG Optimus 4X HD] ssefrgr:
Apn not merged

[MENTION=1782458]demitris[/MENTION] could this be relevant?

Otherwise sorry to disturb. :)

http://androidforums.com/6562267-post56.html
[LG Optimus 4X HD] tool_king:
All who think, Optimissimus99 doesn't have any right to push Demetris to the M release, please don't press Thanks button, cause there is nothing to thank me for. But feel invited to express your consent! ;)
[LG Optimus 4X HD] ivanhoe74:
What I don't understand is what is the point of insisting om M release? I don't give a **** what's the name of certain rom. Only important thing is whether it works or not.
[LG Optimus 4X HD] b886b:
Demetris and his team have done a great job already, we should have faith and patience. Keep up the great work. :)
[LG Optimus 4X HD] Optimissimus99:
Your right, the developer already done great work..
[LG Optimus 4X HD] The_0ne:
I just want to report that I have problems with the network.

If I select "2G only" everything is fine, but if I switch to 3G I can't make calls, which means I don't hear any dail tone and the other phone doesn't ring.

But I can live with 2G. Also GPS works fine. It isn't that fast, but I can see up to 15 sat (3-4 in use).

Overall I'm satisfied with this ROM :good:
[LG Optimus 4X HD] Demetris:
Your SIM card is faulty
[LG Optimus 4X HD] rootarded:
That is kind of the same problem as I have - except for me it happens at certain locations only.

I am eagerly waiting for my new SIM now!
[LG Optimus 4X HD] Demetris:
Are you saying that at certain locations you cant make a phone call when you use 3g network?
[LG Optimus 4X HD] Optimissimus99:
For me that is a problem, when im at School, I can't hear any reaction in 3g mode when calling home phone number, but call dialog shows and I can NOT close the "call" with red button, only back key works. In 2g mode and from other locations it works like a charm, network provider is Netzclub/ o2 Germany.
[LG Optimus 4X HD] The_0ne:
You are right, it has to be SIM card related :good:

The SIM card I use in my 4X HD is pretty old (about 6years). I have switched it with the SIM card (same provider) of my second phone (SIM card about 1.5 years old).

If I set up 3G now it's totally fine, everything works :good: :laugh:

Just as a side note, if I put the old SIM card in my second phone (HTC Desire S with CM 10.1 -> link http://andromadus.flinny.org/?q=node/36) and set up 3G it works also without flaws.

Is it possible to take a look in that code and see how it's solved there :confused::o

So I will order a new SIM card now :D

EDIT: Switching back the SIM cards as it's used to be and my old SIM card works with 3G :eek:
[LG Optimus 4X HD] amkirk94:
That's a very clever way of getting thankses, :p and that's because everyone knows that we're ready for an M build.

Many people wrote before that they don't care if the ROM is called M or nightly, the truth is that there is a huge difference between these two. The nightlies are used as test builds to fix bugs, while M builds are more reliable for daily use. That is why people keep insisting of getting an M build. Because they don't want to be "playing the lottery" with the nightlies, because a nightly can pretty much be really broken.

I feel really sad of losing this chance to have something reliable on my phone. And the even worst is that the M build will not get to our devices for no particular reason, because as far as we're concerned there are no radio issues whatsoever. Everyone that has reported radio issues could be facing an isolated problem that might have to do with a hardware failure. Just like the 2 guys from before that had a SIM-related problem

Without logs proper logs from anyone facing problems we can't even know for sure, so we miss our build for (probably) nothing
[LG Optimus 4X HD] ssefrgr:
From this thread

http://xdaforums.com/showthread.php?t=2515036&page=544

I think it's not specific ROM-related. It's for sure something That has to do with network-provider contra Cyanogen.
[LG Optimus 4X HD] Demetris:
I have to agree with you buddy thats why i asked for logs , to see if is stock cm kernel and a prove that we still have Ril issues. Didnt get any yet ;)
[LG Optimus 4X HD] Optimissimus99:
But there is no time for that. And they could switch their phone into 2g mode and evething is fine, so its only a minor bug for 2 People of thousand. I fully agree with amkirk. And M build means not stable (yes i know that they removed "stable" tag) Please please roll out the monthly... I'm sure all people will be thanking you, and for those two people its also not bad.
[LG Optimus 4X HD] tool_king:
If the last nightly is bug free for you, why not just rename it to "M" and be happy? [emoji30]