yashsingh1/xdaforums huggingface dataset:
[LG Optimus 4X HD] SoulSlayer69:
Is something change in 20150824 build about NFC? I can't disable it anymore and it drains battery like a boss!! About 75% of battery usage. Is just me or an already known issue?:confused:
[MENTION=1149134]Demetris[/MENTION], thx for the hard work, are you totally focusing on CM12.1 builds? I would like to use LP but memory management and battery drain are too *strange* for a daily use yet (IMHO). Can we have a CM11 stable/snapshot before you jump on this new project?
[LG Optimus 4X HD] amkirk94:
Nope, we had our chance to get a stable, but Demetris did not mark it as stable.

CM11 is now dead. No more builds are planned.

Also Demetris has got a new phone now, so he doesn't have time to maintain p880
[LG Optimus 4X HD] SoulSlayer69:
Thx for your reply, this isn't a good news, CM12.1 (and LP in general) isn't working as expected on every phone I used it on, because of wakelocks and memory management, and p880's Tegra doesn't help too.

BTW, for those who has the same NFC service issue (NFC service show an huge battery drain, in addiction it can't be disabled: if you untick it, it just still ticked and begin grey, without switching off as it should do) I found a way to disable it: just untick it then immediatly restart the phone and it will stay off. Still don't know if it is a this rom bug or a general CM11 issue. I saw it happens on some other LG devices too. :confused:
[LG Optimus 4X HD] EsromTech:
[MENTION=1149134]Demetris[/MENTION], any news on official cm12.1?
[LG Optimus 4X HD] Demetris:
No news as my phone is disassembled right now and I can't test anything. The sound bug still exists.

Στάλθηκε από το 6045Y μου χρησιμοποιώντας Tapatalk
[LG Optimus 4X HD] EsromTech:
[MENTION=1149134]Demetris[/MENTION], even with the audio problem, you can not enable to receive the cm12.1?

with time it corrects the audio at least already of to help in any development ...

since cm11 is already stable enough ... speaking of which, the cm11 will have the stable version when the cyanogen launch?
[LG Optimus 4X HD] amkirk94:
No, it won't. [MENTION=1149134]Demetris[/MENTION] did not mark it as stable, so we did not get the last Stable build for CM11 and there is no other CM11 stable build planned.

I suggest you start testing those experimental nightlies in order to find the one that works the best. It's fun! It's like playing the lottery!

When you find the nightly that is the most stable, save it on your computer and make sure you never lose it, because all nightlies get deleted after a while, so you won't be able to re-download it in a few months or so.

The CM12.1 nightlies will not start rolling out until Demetris makes sure that it is stable enough. Right now, as far as I'm concerned, he has got a new phone and he has the P880 disassembled, so currently he is not maintaining that device actively.

In other words, don't really count on Official CM from now on. CyanogenMod's team made the mistake (in my opinion of course) of "hiring" (they do it voluntarily / they are not getting paid) only ONE maintainer for this device, which is obviously not enough. Demetris is a good programmer, and over the time he has made P880 more awesome than ever, but he is only human. He might not be able, or not have enough time to spend on CM, especially since he's not getting paid from it. Also, right now he has bought a new phone, so he might even lack interest of supporting his old device.
[LG Optimus 4X HD] skrajnik:
I want to download/test nightlies from last year..

Where can I find them?

I do not have copies.. :(
[LG Optimus 4X HD] kamiol2:
I got a serious problem, cuz when I installed the newest version, my phone was heating everytime, even if I wasn't using it.

any help ?
[LG Optimus 4X HD] gugu6897:
I am using 2015.08.24. Mobile data is often lost. And sometimes the device suddenly reboots. But it is not overheating for me.

Every time your boot your phone, check performance setting and set the maximum frequency for whatever you want, because when device start, the default max freq is set to "0". At least for me it can cause the processor core stuck at "1500", and then cause the overheating/high battery drain.

I noticed it in every ROM for this device.
[LG Optimus 4X HD] kamiol2:
for me every custom rom overheats as well

but i underclock to 1ghz

I use

governor : ondemand

scheduler : noop

read_ahead_buffer: 2048

and in specific settingd in trickster mod there's a thing I set up on balanced

still heats
[LG Optimus 4X HD] Dede525:
Hello everyone!

I am going to install this rom, I have just a question: do I really need to unlock the bootloader? or can I just flash it without unlock it?
[LG Optimus 4X HD] aico60:
You must unlock it.If your bootloader isnt unlocked you cant flash recovery
[LG Optimus 4X HD] b886b:
Has anyone tried out the latest 15112015 nightly???
[LG Optimus 4X HD] mauriciognr:
Me. I installed the latest build (15112015) and was able to restore my apps with titanium backup. However i ran into a problem, Xposed framework is not working anymore it just wont install the framework. i uninstalled the app wich was 2.6.1 and then installed the latest 2.7 experimental 1 with no diference. I did a clean install and in the previus nightlies i never had this problem.

Sorry about the pic being in spanish but is my girlfriend phone and i was giving her instructions via skype. It says "Xposed is not (yet) compatible with Android SDK version 19 or your processor architecture (armeabi-v7a)". there os a thread already: http://xdaforums.com/xposed/xposed-android-4-4-4-t3249895
[LG Optimus 4X HD] kr428:
Apart from breaking xposed, what else does the latest build provide? Anything that makes updating and patching (to get xposed to work again) worthwhile?
[LG Optimus 4X HD] mauriciognr:
This commit fixes the xposed problem https://gerrit.omnirom.org/#/c/15695/ Next nightly maybe? - Yes i know is from Omni gerrit.
[LG Optimus 4X HD] kr428:
I see, thanks. Anyone tried the update.zip outlined in http://xdaforums.com/showpost.php?p=63829277&postcount=388? Does this work? I'm also not really sure whether to go for the latest nightly as, apart from xposed breaking, so far I don't see what _benefits_ it has. The changelog wasn't much of a help here...
[LG Optimus 4X HD] KSH2014:
cm-11 20151115 NIGHTLY has a huge changelog.

I think its the latest security patch for stagefright and other security concerns. Unless other custom roms for p880 are patched, this might make this rom the number one choice for anyone who is considering security vulnerabilities.
[LG Optimus 4X HD] kr428:
That's what I thought too ... but as far as I can tell now, this requires that particular patch to make Xposed working again (and I am not sure whether this makes it better or worse). What about the latest nightly build? Does Xposed work again out of the box?
[LG Optimus 4X HD] kr428:
Note to myself: It doesn't, at least on my device. Installed 2015112x (latest) CM nightly ROM, installed this workaround, rebooted - still no chance to get Xposed installed, same error message (complaining about incompatibility to my architecture all along with providing a bunch of linkage errors / missing symbols).

Anything that can be done about this?
[LG Optimus 4X HD] Aei10:
Hi guys, I'm having some issues in charging the battery. Can anyone suggest a particular way in order to charge the phone which do not bring to anybody issues of any kind? Today after a full discharge I have charged the phone to 100 % by means of the AC/DC adapter, and then let it discharge to zero. The I placed the phone under charge, again by means of the AC/DC adapter, and immediately turned on the phone, and I found it at 24% of charge. That of corse is impossible to reach 24% of charge in just 1 second. I am going crazy with this thing I don't understand what's the issue..
[LG Optimus 4X HD] kr428:
Is this the only problem you're experiencing there? No effect on battery lifetime? Though at times I also wonder how accurate the battery percentages displayed during charging / operation actually are, but as long as I get an acceptable "uptime" out of a fully charged battery, I honestly don't care all too much. ;)
[LG Optimus 4X HD] Aei10:
I can tell you more. I have experienced that the best way in order to improve the battery duration is to full discharge the battery, and not to charge the phone while it still has some charge left. This battery issue is important to me, in my opinion the real charge of the battery and the percentage displayed by the phone are not well correlated. Sometimes I expereinced for example that it takes 1 minutes to go from 26% to 25% and then happened that the phone stayed still at 24% for more or less 3 minutes. I don't think it's the adapter since I am not using the LG one but one from asus which has as output values 5.2V and 1.35 A which are a little bit higher than the LG ones (5V and 1.2 A). There is another issue I have experienced. The wifi router is off and the phone is connected to the operator network, as I turn on the router the phone does not connect to the wifi by itself but every time I need to turn on the screen and only then it will start to connect to the wifi.
[LG Optimus 4X HD] kr428:
Well I see your point but in some way have given up on that sort of battery charging optimization - and rather do charge my smartphone the same way I do charge my laptop: Recharge when necessary or possible. Recently I've been reading through a (more lengthy) article on how to recharge LiIon batteries the right way, which came down to the recommendation to "recharge whenever possible", "don't leave the phone connected to the charger to avoid battery heating up" and "letting charge level drop below 20% will do no good to your battery". Honestly I have no idea, I do understand some of the reasoning for either approches (recharge only when completely empty vs. prevent completely running out of battery). After all the P880 has a replaceable battery, and even that said, running with two batteries got me through roughly two and a half year now, replacing it earlier in this year only because I went on a festival and wanted to have a fully charged second battery in store just in case. It feels easier now in some way - I want my phone to be charged when I need it, and I don't want to adjust my life all along the rhythms of recharging my cell phone battery. ;)
[LG Optimus 4X HD] lckjosh:
Can anyone confirm whether xposed is working on the latest 20151213 build?
[LG Optimus 4X HD] Happy1337:
Sadly not
[LG Optimus 4X HD] playitlouder:
How stable is this official cm?

I am searching for something without random reboots or sim bugs.

I don't care for xposed support.

Is stagefright patched?
[LG Optimus 4X HD] amkirk94:
This one does have the SIM bugs, sadly. Other than that it is fast, reliable and gives a mediocre battery life.
[LG Optimus 4X HD] Aei10:
Hi guys, anybody of you is having problem in connecting the phone to win 10 by usb cable? I am not able to connect the phone to the computer anymore...Furthermore, is the anyone who has tried the function hotspot wifi?It doesn't work on my phone...
[LG Optimus 4X HD] Le Spatula:
While ı was using this rom,I didn't have any problem with usb connecting.but hotspot didn't work. I'm using euphoria And hotspot doesn't work again

---------- Post added at 14:37 ---------- Previous post was at 14:31 ----------

Maybe it's a common problem.
[LG Optimus 4X HD] Aei10:
I am sorry, at last I managed to make work both the usb connection to the PC and the tethering.Yet, the problem related to the lights of the buttons on the bottom of the phone, which sometimes get illuminated (without reason) and remain like that untill I switch on the display, I don't know how it can be solved...
[LG Optimus 4X HD] Aei10:
Hi guys I don't know but I am experiencing a lot of problems of stability. Apart from the fact that sometimes the phone freezes itself in the dark screen and there is no way to resume it unless by pressing for a long along time the power button, but a lot of times I have problem to make phone calls and if I do not restart the phone I am unable to make it because even though the signal network is good the phone does not start, it is possible to solve at least these two problems ?
[LG Optimus 4X HD] skrajnik:
Try some app for trimming. Ftrim or similar. It did wonders for me. I do it automatically 2x a day!
[LG Optimus 4X HD] Aei10:
I don't know why sometimes when I try to make a call it happens this succession of events

1 the call is on but the phone doesn't ring, on the top there is the 3g symbol

2 after a while after the symbol of lost connection to the network the phone tries to reconnect itself to the network

3 after at least 1 minute the phone reaches the connection and I am able to make the call but the phone every time reconnects itself to the network is always very slow....

No one has had such problems so far?
[LG Optimus 4X HD] jrcquinito:
Hello, this rom is definitely the best that I can use with this phone. After trying several, especially the new Rom 5.x, I'll take this. Good battery life, without lags, stable and secure. Especially after uninstalling the official Facebook app, using a call Folio, a client-web, the phone is more than enough resources. An excellent work with this rom. regards
[LG Optimus 4X HD] Mentah:
Latest version, cm-11-20160208-NIGHTLY-p880 crashes on install wizard. I did a clean install with latest 4.4 open gapps.
[LG Optimus 4X HD] ze7zez:
Is there cooperation?

I wonder if [MENTION=2879446]Thömy[/MENTION] (he is preparing ROM for HTC One X, which is a twin of the LG Optimus 4X HD P880[/URL]) cooperates with [MENTION=1149134]Demetris[/MENTION] creating CM11.
[LG Optimus 4X HD] skrajnik:
I think not.. He has left this chinese lg pi*** of sh** :)
[LG Optimus 4X HD] A l e x:
I'v trtied the two last versions: cm-11-20160208-NIGHTLY-p880 and cm-11-20160221-NIGHTLY-p880. The both crashes on install wizard.
[LG Optimus 4X HD] Siauka:
KOREAN but not chinese my friend :)

P. S. Latest not broken build is 2015.11.08, any other above has broken xposed module, first setup wizard or etc.
[LG Optimus 4X HD] vodanium:
I have managed to update cm-11-20140916-SNAPSHOT-M10-p880 with the most recent nightly (cm-11-20160313-NIGHTLY-p880) and this way I haven't got the “unfortunately setup wizard has stopped” error message - well, I guess, because this way the wizard does not have to appear after flashing :)

I'm not sure whether xposed works with it though.
[LG Optimus 4X HD] Nummer5:
Working xposed => http://xdaforums.com/xposed/xposed-android-4-4-4-t3249895

I´m using cm-11-20160313-NIGHTLY-p880 from scratch without problems.

Only keyboard restarts if i swipe and sometimes i have RIL problems.
[LG Optimus 4X HD] cou:
Hello...

I'm using the latest version this all ok till date no error
[LG Optimus 4X HD] oF2pks:
Battery friendly

If some are interested, I can provide latest nightly 20160523 cm11 +3originals:

- mar-V-in fake signature for nogapp (github .com/microg/android_packages_apps_GmsCore/blob/master/patches/android_frameworks_base-KK-LP.patch;

- inverted broken xposed & SELinuxModeChanger from d8130142.diff (cm 20151109 review.cyanogenmod .org/#/c/118800/);

- wakelockblocker cherry-picked from crdoid 4.4 (github .com/crdroidandroid/).

That edition keeps same CVE as the official one and stay untouched apart +3 above.

For xposed only correction, I can provide 2 originals p880’ files from cm-11-20151108-NIGHTLY-:

system/bin/app_process

system/lib/libandroid_runtime.so.

(For info, official latest cm11 is still 100% compatible with Cyodak and/or multiromv32’TWRP from fritzcola; it can also be multibooted with wolf’namelessLP5.1 as primary and original oem-lg’JB as secondary.)
[LG Optimus 4X HD] Demetris:
If you push fixes/changes to gerrit will be better for everyone

;)
[LG Optimus 4X HD] oF2pks:
I try

Thanks for indication.

Considering mar-V-in’ nogapp and inverted cm’zygote_(xposed breaker) patches, they just do clean work: 1 forward & 1 backward.

ALSO I understand the official 2015 rejections from cyanogenmod on review.cyanogenmod.org:

with mar-V-in’nogapp and faust93’LP-wakelockblocker

with xposed & SELinuxModeChanger by adding zygote.

AND i’m sorry with official refusal from maxwen on gerrit.omnirom.org, which seems to be the real ghost creator of wakelockblocker: “Wakelock blocker is not going to be added to Omni since you can do too much bad things with it “(4sep2014)?

It’s looks hard to push any inverse against creator’s will.

I just want to ease my battery with nogapp+xposed+wakelockblocker on the amazing live cm11 with your amazing Cyodak and learn the much I can before any MM-doze headache.

http://xdaforums.com/android/software-hacking/wakelock-blocker-official-2016-nightly-t3393825

BTW: cm11 gives cve-2015 misses: 6616 & 3636; and if I flash Cyodak I get +cve-2013: 6282 (with VTS for android, dec 2015). I guess you don’t have time for this and will try to look after 3636 &6282 on your github.
[LG Optimus 4X HD] oF2pks:
New build 2016-06-12

I tried:

http://xdaforums.com/android/software-hacking/wakelock-blocker-official-2016-nightly-t3393825

100% compatible
[LG Optimus 4X HD] thejohnize:
Hey guys,

I´m on the current nightly of CM11 and I wanted to ask which kernel I can use which is compatible or which you are using.

Thanks for answer.
[LG Optimus 4X HD] b886b:
Cyodak, iodak and werewolf are all compatible with CM11, I have tried all of them. Just try them out and see which suits you best. In case you do not like the one you just flashed, just reflash CM11 rom and you will have the builtin kernel back.
[LG Optimus 4X HD] cou:
In this latest version of the GPS in lg 5 does not work and is 100% cpu heating the phone and ends with battery had re reverse
[LG Optimus 4X HD] jrcquinito:
And this is it for?
[LG Optimus 4X HD] oF2pks:
? maybe FasterGPS and Greenify will do the trick.

if you don't intend to use data/local/userinit.sh tweaks, you better stay on original cm11 kernel; otherwise Cyodak is kexeced and can help for tricky ultra-frugal behaviours (ex:listening TuneIn with only 1 core at 370MHz where other roms use ~2 cores at 620MHz)

TIPS: always check 'time in state' on air-plane mode & greenified for 2: deep sleep or charge; less than 80% on lowest frequency generally means bad implementation of kernel...

(Trickster Mod is the best lightweight & greenify-able app for cm11 & p880.)

I'm waiting for next cve bulletin to check compatibility and I believe it will work for next cm updates.

For more info on the goal check: http://xdaforums.com/showpost.php?p=67553557&postcount=7

btw: p880' cm11 is June 2016 up to date for real!
[LG Optimus 4X HD] b886b:
Yes, I agree that Cyodak is a good kernel but sometimes when I browse some graphic intensive sites the launcher will redraw, if I used a kernel with zram that can improve the situation alot. However, there isn't any zram kernel for CM11, I saw on another thread that you have built a kernel, would that be possible if you built one solid kernel with zram support?
[LG Optimus 4X HD] oF2pks:
CM11 Xposed RE-FIX

(csk1jw evaluated Zram only useful for Lolllipop-Art' engine. Omnirom kexeced kernel is using Zram for p880' KK)

Using p880 nowadays is a chess game: Smartlauncher Xposed and Dalvik's engine are good defensive moves..

Attached is Xposed re-fix for 2016 cm11
[LG Optimus 4X HD] b886b:
Thanks for your fix for Xposed framework, can you share some screenshot about your battery life?
[LG Optimus 4X HD] oF2pks:
New build: 20160731

CM11's bandwagon moves to 20160731, but looks we'll have to wait for real July security upgrade.

While waiting you can try:

Battery friendly latest June' security 20160612 cm11 +3originals:

- mar-V-in fake signature for nogapp (android_frameworks_base-KK-LP.patch);

- inverted broken xposed & SELinuxModeChanger (cm 20151109 review.cyanogenmod .org/#/c/118800/);

- wakelockblocker cherry-picked from crdoid 4.4.

You can flash it over cm-11...Official...zip and vice versa.

Caution & Warnings

Caution: blocking critical wakelocks can lead to bootloop; so always proceed full backup from recovery before unknown tries.

Also, be aware that if you over-flash original cm (without WakelockBlockers), your rom will work as new ota (without bootloops); but if you flash again modified cm with WakelockBlockers, you will find back your precedent settings on ticked wakelocks.

Warnings: before sharing logs with other, ensure that your log does not include some personal data under blocked wakelocks' description; ex: xxx @ gmail.com ...

(nota: there are no analytics or any network exchanges on your blocked wakelock list; conversely WakelockBlocker can definitively help to stop such intrusive behaviours.)

Mod: http://xdaforums.com/android/software-hacking/wakelock-blocker-official-2016-nightly-t3393825

Download: https://www.androidfilehost.com/?w=files&flid=80715

(nota: ufos is acronym for Unofficial Fork Of Spacecraft used to entertain farmers).
[LG Optimus 4X HD] juantech:
edited
[LG Optimus 4X HD] oF2pks:
August cm11 is out: 20160815 (cve up-to-date)

For ufo downloaders,

included is kernel' CVE2015-3636 Pingpong root.

Tweaks: http://xdaforums.com/showpost.php?p=68066478&postcount=1392

Recommended KK/dalvik Apps : TricksterMod ; XBlast and (not for private data) browser Dolphin/Jetpack & wot add-on.
[LG Optimus 4X HD] Borid razor:
issue - gsm network disconnecting

Hello guys,

Maybe someone could help me.

Many times I have installed this rom, and always I have the same problem. Very often gsm network disconnetcing, and phone ask me to enter sim pin code. When I enter pincode, phone working around 15 min and show me the same problem. Anybody, please help me to solve this problem. Thank you in advance.
[LG Optimus 4X HD] hergen66:
This is a known problem, which can't be solved because it lies within the modem firmware which is only available as a BLOB.

The usual workaround is to remove the sim pin; then cyanogen will silently reset and re-start the modem each time it stops functioning.
[LG Optimus 4X HD] b886b:
After jumping from several roms, now going back to cm11. I am amazed by the speed this rom on our device. Even with the built-in kernel the performance is satisfying. And it is rock stable.
[LG Optimus 4X HD] DavidXanatos:
I wanted to build the release my self as described here: https://wiki.cyanogenmod.org/w/Build_for_p880 but ran into a problem in the point "Extract proprietary blobs" I dont have Cm currently on my phone and installing it only to get some files is kind of not elegant, how else can I get the blobs? Could you please post the once you used may be?

Cheers

David X.
[LG Optimus 4X HD] oF2pks:
https://github.com/P880-dev/proprietary_vendor_lge/tree/cm-11.0/p880

https://github.com/TheMuppets/proprietary_vendor_lge/tree/cm-11.0/p880
[LG Optimus 4X HD] DavidXanatos:
Thanks,

next issue: the repository: <project path="vendor/cyngn" name="cyngn/android_vendor_cyngn" /> is not longer there :/

is there a replacement or can i just comment it out out of the default.xml and build without it?
[LG Optimus 4X HD] oF2pks:
Building

official

"UNOFFICIAL" cm11 doesn't need any change to android/system/.repo/* for p880: after repo init ... ... -b cm-11.0 & repo sync

check:

[...android/system]$ make clean

[...android/system]$ . build/envsetup.sh

[...android/system]$ breakfast p880

should give you short listed "build_goals".

============================================
PLATFORM_VERSION_CODENAME=REL
PLATFORM_VERSION=4.4.4
CM_VERSION=11-20160901-UNOFFICIAL-p880
TARGET_PRODUCT=cm_p880
TARGET_BUILD_VARIANT=userdebug
TARGET_BUILD_TYPE=release
TARGET_BUILD_APPS=
TARGET_ARCH=arm
TARGET_ARCH_VARIANT=armv7-a-neon
TARGET_CPU_VARIANT=cortex-a9
HOST_ARCH=x86
HOST_OS=linux
[I]HOST_OS_EXTRA=.../...[/I]
HOST_BUILD_TYPE=release
BUILD_ID=KTU84Q
[I]OUT_DIR=..../android/system/out[/I]
============================================

If OK then :

[...android/system]$ brunch p880

(or: brunch p880 2>&1 | tee logfile.txt , for in-depth debugging )

Nota : CMteam will probably stop monthly cve cm11 updates very soon...
[LG Optimus 4X HD] DavidXanatos:
But is that a stable build? afaik the cm-xx.x tags are all nighties?