yashsingh1/xdaforums huggingface dataset:
[LG Optimus 4X HD] phynix5800:
A "bug" I encountered on any ROM, including the LG ones, I tried for this device is that the phone gets incredibly slow, if there are a high number of apps installed. The apps are not running or anything, just sitting on the flash.

I recently encountered it again, after switching to this ROM and recovering my apps. After I uninstalled like 2 dozens of apps that I barely use, the phone reacted significantly faster - especially when un-/installing apps.

This isn't happening on my Nexus 7. Do you guys think its hardware or software related?
[LG Optimus 4X HD] streambinder:
Every app you install, even if it's closed, could execute a service - notifications service, for example -, that keeps running in background. This increases RAM usage and, then, decreases battery life and slows down the ROM.
[LG Optimus 4X HD] phynix5800:
Yea man, but it wasn't happening plus I did freeze the apps that have registered callbacks, such as when the screen turns on, with Greenify.

They were really just installed without consuming resources other than space - thats why I was posting the issue.

EDIT: this starts to happen, when you got around 100 userspace apps installed. On my Nexus 7 I have installed a lot more and its buttery smooth!
[LG Optimus 4X HD] EB20XY:
little issue to report:

When using the switch&function "volume-up to wake-up" it works, but often I have to press always twice and only then it works.

So, another "double-press-to-wake-issue" :eek:
[LG Optimus 4X HD] Neural_oD:
Wakelock Issues

Hi Guys

Anyone experiencing problems with wakelocks. My main issues are RILJ - I'm on the eur20b baseband - with the 13.06 rom. RILJ is using lots of battery according to BBS.

Also problems with AudioMix, AudioIn(GoogleQuickSearchBox) & DownloadManger(GooglePlayStore)

Can anyone point me in the right direction to get these sorted out?

Not sure if you need any more info from me....

Thanks
[LG Optimus 4X HD] laufersteppenwolf:
Alright, I have fixed all my scripts, and nightlies are rolling out as I write ;)

I will try to compile lego and CM daily and slim every tuesday.

About CM, if you take a look into the settings app, you will find a new setting made for our device ;)
[LG Optimus 4X HD] dev0lver:
am i really that dumb, but i don't see anything in settings app new for our device xD

where is that hidden ?? :D

or what is the new option ??

also i found a bug, on latest 3 builds, but i forgot to write it

i am using xposed and GB KK, and when i enable 8target switch on lockscreen options , and set it all up, when i need to unlock phone, as soon as i put my finger on the ring, ui restarts and goes back to lockscreen, so i can't unlock my phone, or to say enter normally in it

i don't know weather is that some bug in ROM, or is it related to xposed and GB KK

i can't grab log, since ui is not crashing, i am not getting mys that some ui app stopped working, only restarts from lockscreen to lockscreen
[LG Optimus 4X HD] laufersteppenwolf:
Well, I didn't check the latest build(s), but this should be included:
[LG Optimus 4X HD] dev0lver:
i have that option yea, i am on latest build

and what will this auto mode do, do you have some info about that ?
[LG Optimus 4X HD] laufersteppenwolf:
auto means it behaves as before (which also is the default behavior)

on/off should be self explanatory, as well as force on/off (keep the LEDs always on/off)
[LG Optimus 4X HD] laufersteppenwolf:
Sorry guys, no nightly today, goo.im is currently working on their servers, which is why I can't upload today ;)
[LG Optimus 4X HD] laufersteppenwolf:
I've just seen that google's rolling out Android 4.4.4, and guess what I'm doing right now... :cool: :eek: :D

Just been going though the blobs, but as far as I can see only the binary blobs (the ones we were using from T4) changed: https://github.com/P880-dev/proprietary_vendor_lge/commit/deed7ab7c6d8ab65fb60849b53f69cfd976d003b [MENTION=4719724]Adam77Root[/MENTION], [MENTION=1149134]Demetris[/MENTION] can you confirm?
[LG Optimus 4X HD] Demetris:
This is what i would do:

revert t4 and t4 rild

re add grouper 4.4.3 (KTU84L) blobs from adam

then update them to 4.4.4 with new rild from 4.4.4(test first)

:angel:
[LG Optimus 4X HD] Adam77Root:
There are actually no changes in vendor libs. I have pushed a commit that brings our vendor files totally in line with grouper (of course only the compatible libs :D). There were a few missing entries in the makefile.

BTW guys there are no improvements from using another rild. Take a look at the source, it's a very simple binary that only loads vendor RIL library.
[LG Optimus 4X HD] laufersteppenwolf:
Alright guys, just set up a mirror for my files which is available HERE (sorry for the design, just started setting it up today :o :D )

[MENTION=4719724]Adam77Root[/MENTION], I will most likely revert the updated blobs then :D had no time to actually check if 4.4.3 and 4.4.4 blobs differ, as it was way too late last night :D But thanks for the heads-up ;)
[LG Optimus 4X HD] EB20XY:
OK.

New Build 4.4.4 seems to work fine. Thanks ! :fingers-crossed:

Build from here this time: http://droideveloper.com/laufersteppenwolf/x3/CM11/cm-11-20140620-UNOFFICIAL-p880.zip
[LG Optimus 4X HD] tool_king:
[MENTION=4716493]laufersteppenwolf[/MENTION]

Could you please add the link to the mirror website to the OP? Thanks in advance!
[LG Optimus 4X HD] EB20XY:
+1

Would be great to see there the new link: http://droideveloper.com/laufersteppenwolf/x3/CM11/

Or may be a working old one. ;)

The new ROM 4.4.4 works really great together with iodakv10 beta. :good:
[LG Optimus 4X HD] EB20XY:
The new link seemsto be: http://droideveloper.com/laufersteppenwolf/lg-optimus-4x-hd/unofficial-cm11/
[LG Optimus 4X HD] laufersteppenwolf:
Alright, the new mirror should be properly set up now, and THIS link shoul show all coming updates as well ;)
[LG Optimus 4X HD] EB20XY:
can you add the new link in the 1st post too, please, so that anyone can easily find it.
[LG Optimus 4X HD] dev0lver:
how to download from that site ??

when i click on latest rom, it always redirects me here to this site ??
[LG Optimus 4X HD] EB20XY:
that is a different link.

Here you go: http://droideveloper.com/laufersteppenwolf/lg-optimus-4x-hd/unofficial-cm11/
[LG Optimus 4X HD] nasosgr:
dev0lver is right.. At your link if you press at the cm11 140622 comes the "droideveloper" link....
[LG Optimus 4X HD] dev0lver:
i entered that site you provided now even before i asked question

i open the site you gave, click on the latest rom (anywhere on the box from it), i get redirected to droideveloper site, and nothing starts downloading :/
[LG Optimus 4X HD] laufersteppenwolf:
Sorry guys, the hosting site is still a bit "WIP", which is why the DL links were broken... But it should be all fixed now :)
[LG Optimus 4X HD] dev0lver:
now it's downloading :)
[LG Optimus 4X HD] EB20XY:
How does it works ? Any issues ?

But the link is different from 1st post ?
[LG Optimus 4X HD] dev0lver:
For now all works great with iodak v10 beta

Didn't expect any strange issues, and deep sleep is like a baby

So yeah, flash away :)

Sry for delay in replying, was on work
[LG Optimus 4X HD] EB20XY:
no issues also with nightly from 24.6.

:good:
[LG Optimus 4X HD] nasosgr:
Hello

Ι have this problem in dialer, see attached

View attachment 2816826

I am on cm11 unofficial 20140622.
[LG Optimus 4X HD] EB20XY:
In 24.6. it is "fixed". Not such issue. But looks funny :laugh:
[LG Optimus 4X HD] nasosgr:
I would like to download the 4.4.4 but the links dont work. Please fix! :)
[LG Optimus 4X HD] mac.daferriera:
Maybe it's been already pointed out, but i'd like to note that (like other 4.4 ROMS) radio interface on 3g is not restarting properly after crash.

Attaching log.

(relevant part:)

06-25 13:45:59.794 D/use-Rlog/RLOG-AT( 162): AT[5] atchannel: ### AT Command Timeout ###, DLC[5]. Restarting rild

06-25 13:45:59.794 D/use-Rlog/RLOG-RIL( 162): lge-ril: handle Cp Reset (CP Reset Cause - 1, RIL recovery activated flag - 0, dlc - 5)

06-25 13:45:59.794 D/use-Rlog/RLOG-RIL( 162): ## AT COMMAND TIMEOUT ##

06-25 13:45:59.794 D/use-Rlog/RLOG-RIL( 162): lge-ril: RestartModem - Closing /dev/ttyACM0 device to restart the modem. s_modem_control_fd - 14

06-25 13:45:59.804 D/use-Rlog/RLOG-RIL( 162): lge-ril-data: DownNetworkInterfaceOnRilRecovery start

06-25 13:45:59.804 I/use-Rlog/RLOG-RIL( 162): lge-ril-data: interface - rmnet%d

06-25 13:45:59.804 D/use-Rlog/RLOG-RIL( 162): Down interface id - 1

06-25 13:45:59.814 D/use-Rlog/RLOG-RIL( 162): Set net.pdp1.name property to , error = 0

06-25 13:45:59.814 I/use-Rlog/RLOG-RIL( 162): lge-ril-data: not valid interface -

06-25 13:45:59.814 I/use-Rlog/RLOG-RIL( 162): lge-ril-data: not valid interface -

06-25 13:45:59.814 D/use-Rlog/RLOG-RIL( 162): lge-ril-data: DownNetworkInterfaceOnRilRecovery end
[LG Optimus 4X HD] Demetris:
We are now switched to f2fs for /data+/cache+/system for testing purposes.

Wait up for new instructions for the transition(new recovery needed etc)
[LG Optimus 4X HD] iodak:
There is no point in having /system on f2fs. ext4 is faster in read then f2fs. Only benefit from it is in faster write and it is always trimed (usefull on /data)

That is how motorola did it in first place.

You only complicate things with this. This way users will allways wonder how /system is formated when switching ROM. With no real benefits from it. This should be keept out of rom and like kernel feature.

.
[LG Optimus 4X HD] Demetris:
This was discussed with all the developers and we decided for this.

I saw grouper devs go for the same three partitions as well so lets test and see, shall we? :D
[LG Optimus 4X HD] Optimissimus99:
Can we flash f2fs Rom updates on top of a ext4 data installation? Or a there a need for an a full wipe:(
[LG Optimus 4X HD] tool_king:
Is anybody else not able to flash v20140626 with TWRP?
[LG Optimus 4X HD] EB20XY:
what do you mean with "else" ? :confused:

Did you had problems to flash it ?
[LG Optimus 4X HD] gingerboy92:
please add f2fs support for your optimus kernel first :P

also: alot of f2fs patches for 3.0.101 kernel here. not sure how many is useable :D

https://github.com/bsmitty83/DirtyV_tuna/commits/DirtyV-f2fs
[LG Optimus 4X HD] EB20XY:
Can confirm: Issue / Error with flashing (via twrp 2.7.1.0) with this ROM from 26.6.. It stop initially. Possible to reboot existing wiithout problems
[LG Optimus 4X HD] tool_king:
Thanks. Good to know that the problem is not on my side but the ROM itself.
[LG Optimus 4X HD] EB20XY:
Perhaps it requires a proper f2fs format of some partitions first ?
[LG Optimus 4X HD] tool_king:
On official CM 11 thread Demetris mentioned that f2fs is just planned, but not yet impelemented, cause flashing such ROMs would need adapted recoveries as well. So I don't think that this is the cause of the problem. Maybe just a corrupted file.
[LG Optimus 4X HD] EB20XY:
no sure about that.

Look at this commit:

https://github.com/P880-dev/android_device_lge_p880/commit/c3208060769b4fbdd88f53eb95076b61a6cd996a

Possibly it is already in the build ...

Perhaps it would be saver to start with it only on cache and data ? Cause they are mainly used for reading actions.
[LG Optimus 4X HD] tool_king:
Hm, I'm not a developer, but as far as I followed the discussion about advantages and disadvantages of f2fs compared to ext4 there are more disadvantages than advantages for f2fs. So maybe it would better to stay with ext4 generally. But as I already mentioned, I'm not a developer and I'm sure, Demetris, Laufersteppenwolf and the other devs know what they are doing. (At least let's hope so. ;))

By the way: Did you try to flash it with CWM as well? I'm at work right now, but if I remember right, Demetris mentioned something about f2fs ROMs could only be flashed with CWM at the moment or something like this.
[LG Optimus 4X HD] gingerboy92:
cm-11-20140626-UNOFFICIAL-p880.zip

>> /META-INF/com/google/android/updater-script

format("f2fs", "EMMC", "/dev/block/platform/sdhci-tegra.3/by-name/APP", "0", "/system");

mount("f2fs", "EMMC", "/dev/block/platform/sdhci-tegra.3/by-name/APP", "/system");
[LG Optimus 4X HD] laufersteppenwolf:
Sorry guys, I had not much time yesterday and didn't check github before compiling the nightlies :o
[MENTION=1149134]Demetris[/MENTION] enabled F2FS yesterday, so yes, the 26 build is F2FS now. I am compiling a new recovery as I write, so stay tuned ;)
[LG Optimus 4X HD] OnAir783:
I have a systemupdate wakelock since a few versions. It runs non stop until I freeze Google play services. Anybody know from where it comes and how I can solve it?

Gesendet von meinem Nexus 7 mit Tapatalk
[LG Optimus 4X HD] Demetris:
Sure,

It comes from google

You can solve it by sending a cease and desist letter to them :angel:
[LG Optimus 4X HD] laufersteppenwolf:
Alright, just finished uploading the new CWM 6.0.4.9 recovery image. You can flash it using any recovery.

After flashing, reboot into recovery again, make a backup of your files, then manually format /system, /data and /cache. After doing this, you can then go on flashing F2FS builds ;)

If you want to return to the old ext4 filesystem, flash your old ext4 recovery back, then do the above steps again.

All CM and Gummy DLs are currently gone, I accidentally wiped my files on the FTP server, but the new builds/nightlies should be uploaded shortly ;)

Please note, I currently do not have the time to test the recovery/ROM myself, which means this recovery is currently untested. It should work just fine, but I cannot give any guarantees. Proceed on your own risk ;)

You can get the new recovery from HERE
[LG Optimus 4X HD] tool_king:
Made my day! ?
[LG Optimus 4X HD] heliflieger9:
With the new CWM I can't mount any path for example /system or /data.

also backup doesn't working with this mount problem.
[LG Optimus 4X HD] Demetris:
Its looking to mount them as f2fs and you obviously didn’t format them to the new file system.
[LG Optimus 4X HD] heliflieger9:
Mhh OK, but than we can never installed with this CWM a previous ROM. I think that's not so great.
[LG Optimus 4X HD] gerciolisz:
so installed cwm formatted system data and cache and there is error 7 while flashing 0627 version... hmmmm

and strange thing i had multirom and it still there it seems but i dont have too format boot right? it is not coliding i hope?

edit and while formatting data there is an error in mounting /data and format is skipped

edit 2: old official 0620 cm flashed properly...

edit3: lol even when formatting system data and cache wiping it again when i flashed cm 0620 it seems it flashed dirty on my previous paranoid XD
[LG Optimus 4X HD] LGaljo:
I think this recovery has problems with mounting /sdcard and /data partition, because I can't mount them in Mount and Storage menu.
[LG Optimus 4X HD] Demetris:
[MENTION=4719724]Adam77Root[/MENTION]

i had a further look today and it seems Camera and ril problems might come from selinux.

We need to fix(update) that sepolicy issues imo.
[LG Optimus 4X HD] Rudjgaard:
I should have a bunch of free time upcoming and was thinking of joining the fun if I see that i'm capable and nobody has anything against it (:

syncing away...
[LG Optimus 4X HD] Adam77Root:
I don't think that's the issue considering we have SELinux disabled. But I do strongly agree that those policies must be updated.

Sent from my LG Optimus 4X HD
[LG Optimus 4X HD] laufersteppenwolf:
I thought so, too, first, but it had no real success. Cause even when there was no cfq gov yet, this issue occured...

But what I have noticed, the issue is gone as soon as adb crashed...

Needs further investigation I suppose ;)
[LG Optimus 4X HD] LGaljo:
Does drain happen only when the phone is connected to computer or also unplugged and AC charging?
[LG Optimus 4X HD] laufersteppenwolf:
I have no idea :o :D I always have it connected to the PC ;)
[LG Optimus 4X HD] LGaljo:
I suspect a little bit a muic_wakelock. As I remember, it doesn't let phone to sleep when plugged in.
[LG Optimus 4X HD] laufersteppenwolf:
well, that's exactly the purpose of this wakelock ;)

the phone isn't allowed to go into deep sleep while charging, that's why this wakelock got implemented

muic_wakelock while charging is perfectly fine ;)
[LG Optimus 4X HD] vieri_202:
Guys can't you just ask kholk for his 3.4 kernel and that project will be perfect
[LG Optimus 4X HD] JoinTheRealms:
[MENTION=1149134]Demetris[/MENTION] I compiled your cm11 kernel and repacked it for cm10.2 and I just say its magical lol really smooth / lite on battery.
[LG Optimus 4X HD] danny19901:
4.4.2 is being released it has started rolling out has quite a few improvements
[LG Optimus 4X HD] GalaxyVolvoZ:
Wtf ? What are you talking about lol
[LG Optimus 4X HD] gerciolisz:
Yep its true 4.4.2 is rolling out :p
[LG Optimus 4X HD] Nalefyre:
Are you planning to skip 4.4 and 4.4.1 to focus on 4.4.2, or are your plans to get stable 4.4/4.4.1 build out first before moving to 4.4.2?
[LG Optimus 4X HD] Adam77Root:
I am. Despite 4.4.1 broke storage, I'll focus on 4.4.2.

Sent from my LG Optimus 4X HD
[LG Optimus 4X HD] taochong:
Do you have any difficulties？When will CM11 be released？ thanks
[LG Optimus 4X HD] ssefrgr:
When YOU are finish building it.... :rolleyes:
[LG Optimus 4X HD] thegrim11:
It'll be released when we think its stable enough as a daily driver. Because as far as I know (haven't checked in a while), RIL is still broken slightly and we can't have deepsleep with broken ril. As it'll cause battery drain plus camera doesn't work.
[LG Optimus 4X HD] Adam77Root:
Deepsleep works fine, so does RIL. Only issue with RIL is that data connection is a bit unstable, i.e. it vanishes if you switch 2G/3G mode or have a sudden disconnection and needs reboot to be fixed. This doesn't affect normal network with voice calls, those work fine.
[LG Optimus 4X HD] thegrim11:
Ahh ok wasn't sure about that. Thanks for clearing that up.
[LG Optimus 4X HD] EB20XY:
Is there anywhere already a TWRP with support for formating f2fs for P880 ?
[LG Optimus 4X HD] gerciolisz:
yep it doesnt mount internal memory and because of that it cant even format it in f2fs...

i didnt see any twrp with f2fs here but someone was talking about it before maybe
[LG Optimus 4X HD] Adam77Root:
MultiROM TWRP supports F2FS by default just kernel support needs it too. If you repack the image with a suitable kernel, you have all options.

Sent from my OmniROM-powered LG Optimus 4X HD
[LG Optimus 4X HD] EB20XY:
So,if we use your MultiROM TWRP we could flash latest unoffical CM11 "out of the box" ? Correct ? :silly:

But we have to format system, cache and data partitions with it before ? :confused:

Would be great to get some hints for switching to f2fs with that TWRP practically for all. :eek:
[LG Optimus 4X HD] laufersteppenwolf:
Alright guys, just compiled a TWRP build that actually can format the partitions to F2FS :D will upload ASAP ;)
[LG Optimus 4X HD] LGaljo:
I must point out that yours CWM 6.0.4.9 has working mounting USB storage, because official CWM 6.0.4.5 doesn't.
[LG Optimus 4X HD] laufersteppenwolf:
Alright guys, you can get the recovery from here: http://droideveloper.com/laufersteppenwolf/lg-optimus-4x-hd/recoveries/twrp-recovery-4x-hd/

It is tested to format the partition to F2FS, however, I did not flash a ROM yet, so whatever you do, you are doing it on your own risk.
[LG Optimus 4X HD] gerciolisz:
so still error while flashing your 0627unofficial cm..

E:error executing updater-binary in zip .........
[LG Optimus 4X HD] laufersteppenwolf:
Yeah, we are aware of that, but thanks ;) :)

[MENTION=1149134]Demetris[/MENTION], [MENTION=4709172]LGaljo[/MENTION] and I are looking into it ATM. It is not a recovery issue, but a ROM one (updater-script to be more precise) ;)
[LG Optimus 4X HD] gerciolisz:
damn it seeems i broke sth XD i cant boot to any recovery after "trying things XD

edit : lol even battery changed when charging when turned off it now 3d one looks niceXDXDXD
[LG Optimus 4X HD] laufersteppenwolf:
Alright guys, just uploaded a new build HERE, the updater-script should be fine now, which means that if you properly formatted your partitions to F2FS, the ROM should actually work :D
[LG Optimus 4X HD] gerciolisz:
ok ill give you feedback after flashing kdz fileXDXD it will be long night:P

[MENTION=4716493]laufersteppenwolf[/MENTION] is it with a same name 0627 ???? or it didnt uploaded properly?
[LG Optimus 4X HD] laufersteppenwolf:
Umm, it was properly online when I checked it, but now it's gone from the ftp server :eek:

Will re-upload it tomorrow then...
[LG Optimus 4X HD] gerciolisz:
np i am ready for f2flashing:DD:D
[LG Optimus 4X HD] EB20XY:
could someone flash the latest unofficial CM11 already ? With TWRP and f2fs ?

Where (with what menus) and when to format the partition with f2fs ?

Would be great to read 4-5 lines of instruction. :silly:
[LG Optimus 4X HD] gerciolisz:
I think it working like

Flash twrp_f2fs >wipe>format data >type yes> flash cm11 unofficial when [MENTION=4716493]laufersteppenwolf[/MENTION] upload good version.

Only format data option formatting in f2fs .

But only thing i am curious... When i click format data it formatting whole internal sd with recovery partition? I am asking because i had to flash kdz and i dont want to do that again XD
[LG Optimus 4X HD] EB20XY:
that would mean the config is inside TWRP and not ROM ?

The question about SDs is one which many of us have I believe.

So, it would be great to have instructions (incl. menu-flow) for usage of TWRP & CWM with a "f2fs-ROM".

Another hint,that configs seem to be in ROM is that interesting app for "old" ROMs:

https://play.google.com/store/apps/details?id=com.runnerway.converttof2fs
[LG Optimus 4X HD] gerciolisz:
TWRP must have ability to format in f2fs and ROM itself must be compiled specially for f2fs format system. AFAIK there can be builds working in f2fs and ext4 but not quite sure.

BTW we dont have option to have apps on sd so we dont need f2fs on sd ...

Menu flow?? i wrote it to you in previous postXD :p
[LG Optimus 4X HD] EB20XY:
so we do as this:

1) download and install TWRP ( just fash laufers one from here: http://droideveloper.com/laufersteppenwolf/lg-optimus-4x-hd/recoveries/twrp-recovery-4x-hd/ )

2) make a full backup with TWRP (e.g. to 2nd/external SD)

3) in TWRP: menu-flows/actions: --> "wipe/ advanced / change filesystem / f2fs" each time with: systen,/ cache / data

(choose format f2fs manually each time !)

4) in TWRP -> 1 menu higher "format data"

4) flash ROM ( just laufers last and corrected version from here: http://droideveloper.com/laufersteppenwolf/lg-optimus-4x-hd/unofficial-cm11/ ) (wipe dvalik)

5) flash GApps

6) flash custom kernel only, if sure that proper drivers inside

correct ?
[LG Optimus 4X HD] gerciolisz:
in 3 i think there should be not format /system format /data format /cache because it is formatting in ext4 when i was making it... make it that way:

3) in twrp : WIPE> FORMAT DATA > type yes

just "format data" not "format /data" in advanced wipe.. "format data" formatting in f2fs but whole internal sd is wiped..

maybe still sth is wrong with twrp.. maybe it should be just factory reset and it should format in f2fs but it doesnt.
[LG Optimus 4X HD] Adam77Root:
Nothing is wrong. You can't format /data without wiping internal SD as the internal SD is just a directory on /data partition.
[LG Optimus 4X HD] LGaljo:
DELETED
[LG Optimus 4X HD] EB20XY:
So, the instruction here is correct in your point of view to switch to f2fs: http://xdaforums.com/showpost.php?p=53766591&postcount=1200

:confused:
[LG Optimus 4X HD] Adam77Root:
Yes, with the exception to use laufer's one only.
[LG Optimus 4X HD] EB20XY:
Only laufers TWRP is able to make it ?

And will iodaks kernel v10-beta work on that base ?