yashsingh1/xdaforums huggingface dataset:
[LG Optimus 2x] esko1one:
Sry guy's when this has already been asked but I want to know if I'll be able to reflash a backup of my actually running temasek cm7 backup when I already have flashed this testrom with a working cwm when it's available? Cause I just wanna try this out when there is a rdy flashable zip. See that as a preparation for future ics releases.

Gesendet von meinem Optimus 2X mit Tapatalk 2
[LG Optimus 2x] Harsh:
its already there in my Smartflash fix, except audio fix.
[LG Optimus 2x] coxtor:
Is bluetooth working on su660 ? Could we take the librarys from there? Or from CM9... I'm not at home so I cant test
[LG Optimus 2x] Ferrum Master:
shoot me, I can't trigger CWM through hot keys, only works via terminal reboot recovery? Did I miss something? :confused:

BTW If someone is annoyed about clock problem, download clocksync and set it to adjust on each boot.
[LG Optimus 2x] danydani90:
can you upload the build.prop cause i can't find it on that link and i don't want to reflash it :D or at least tell me the line that i have to edit
[LG Optimus 2x] Harsh:
you need to change these lines as below

ro.build.type=user
ro.build.user=root
[LG Optimus 2x] Spineshankumb:
Harsh deleted it because it's included his system.img file i've uploaded it for u here http://www.mediafire.com/?kwbv26l6hb9mk8n ;)
[LG Optimus 2x] HerrKuk:
I cant either

Can you boot back to android after you installed CWM? (I installed it with terminal)

It's not worth this, im back to CM10, stable and fast :p

----------------------------------------------------------------------

arcee: the star, the galaxy R, and the grand X are completely different devices. different components, different resolutions, different radios, different audio amps,different panel manufacturers, different almost everything. The designs have nothing in common other than being T2

tonyp: so it's either LG or nothing?

arcee: yes
[LG Optimus 2x] Ferrum Master:
I used nvflash... but every thing is fine I booted normally. I am abusing the phone so much last days, that I cannot even charge it up normally.

BTW still with that market FIX. I receive error 942 during installation on dozen of my apps. Anyone with the same problems?
[LG Optimus 2x] Spineshankumb:
All have the same problem because the Vending norestiction does not work well...now the solutions are 2 :

1) try to modify the system file.

2) try to modify the modded Vending.apk :eek:
[LG Optimus 2x] Imperticus:
There is something strange about this ROM. Market doesn't recognise it as ICS, and apps such as Chrome do not work.
[LG Optimus 2x] Ferrum Master:
!!!!

Satan forbid.

Those audio files had broken I/O audio during calls!! Like in SU660. We need to cherry pick them more careful.

My guess that it is a strange 4.0.3!
[LG Optimus 2x] RohanAJoshi:
Hi frendz...

going flash this tonight.

can anybody post short tutorial of how to get all things working ?

O'cousse, 1st post have all things.

.

but any step by step guide ?

.

If i flash this and want turn back on stock 2.3, can i use Smart flash again normally ?

or need something else ?
[LG Optimus 2x] Frango1998:
I had v30c system.img, I boot it without battery in swmode, i flash with smartflash the files of .rar of Harsh. I have bootloop, the o2x start but it has a loop in ANDROID. Can anyone help me?

I tried to flash v20s but smartflash has an error: the partitions are 7. So I have bricked my phone.. i tried a lot of times to reflash.. but nothing.. the phone has a bootloop. What can I do? v10b NVFlash works?

---------- Post added at 08:22 PM ---------- Previous post was at 08:19 PM ----------

I, when my v28 worked, can't download Facebook Messenger, Whatsapp, Chrome and a lot of apps.. I tried to download Facebook, it was a very old version..

Play Store thinks we have cupcake or donut xD
[LG Optimus 2x] :
Yes, you have to use nvflash ;)
[LG Optimus 2x] coxtor:
So we shouldn't use soundfix?
[LG Optimus 2x] torq1337:
Dear THREAD owner and dear developers!

Is there a way to remove the free links from the first post to the ROM or to password protect it?

If any of the developers want this ROM, he will just send you a PM for a password request and you can see if it is a noname or a recognised developer... or a simple developer...

Cause, If Im looking at the 43 sites of this thread, there are 23 sites full of question with people who didn't or just wont read how to do it and keep asking "WHAT TO DO... WHAT TO DO" "I fu*ked my phone" "I bricked it" " What can I do?" "Is there a way to copy paste it from elsewhere" and many more questions like you see them every day!

Maybe is my idea stupid, Im sorry if it is, but it would be more efficient to develop it in peace without screaming noobs with noobish problems.

Im apologising for my off-topic, but I think its the best for the thread and the future of the ROM.

Best regards!
[LG Optimus 2x] Ferrum Master:
It depends on what is more important to you... MUSIC or Calls... :eek:

I've messed up my system image... I've be grateful with install zip to try the recovery for the first time :highfive:
[LG Optimus 2x] Spineshankumb:
I've installed by myself chrome and it work really fine watch this http://www.youtube.com/watch?v=CubggaipfF0&list=LLJa0ZoHFjVxlmA9OaptidBA&feature=mh_lolz
[LG Optimus 2x] Levus:
Yes, i noticed that too....i was not testing it carefully enough. :/ tomorrow i will play with however....i need music and working calls together :)

Tapatalk 2-vel küldve az én LG-P880-ről
[LG Optimus 2x] buru898:
Bump. I agree 100%. This is a DEVELOPER thread and as such if you can't dev or even troubleshoot then you really need to stfu, LISTEN/WATCH, or simply gtfo.
[LG Optimus 2x] ergoen:
I've made a quick-n-dirty V30C based rom.

It's uploaded at:

http://www.multiupload.nl/A0DVL8ZVWF

Advantages compared to "pure" V28A leak:

- stereo audio works properly during playback

- market works properly (device is recognized as a SU660), chrome etc available without hacks

- android 4.0.4 (probably more stable, haven't tried that many things)

- LG QuickMemo ;)

Disadvantages compared to "pure" V28A leak:

- lots of LG crapware

- device is identified as SU660 instead of P990

- only korean and english available as language choices

- external sdcard is only mounted automatically if there is a folder in your internal sdcard named "external_sd", I have no idea why it doesn't create it automatically..

- No audio during calls

General issues:

- Bluetooth doesn't work

- FM radio doesn't work

- Still uses kernel from V28A, so it has the same clock and sleep issues

The LG crapware could be removed, but I chose to only modify the SU660 system in parts which were necessary for proper operation like fixing wifi and sdcard issues and also adding su/Superuser.

Installation notes:

the 7zip package contains 2 img files, one for the boot partition (mmcblk0p5) (I had to mess a little with the init.rc to make storages compatible) and one for the system partition (mmcblk0p1). You might need to wipe the data partition first if you're coming from V28a, not sure about this though.

Edit:

Source notes:

I forgot to mention the sources for the files and edits, shame on me.

Thanks alot to bihariel for sharing this leak with us (and of course great thanks to the anonymous source!)

Thanks to Harsh and Kashamalaga for the V30C system image, I still haven't figured out how to flash a kdz... Maybe one day I will have to, scary thought...

The vold binary is taken from a cm9 rom, thanks arcee! I wish the kernel sources were out already so you could make a pure cm.. hehe

Edits:

The boot image is the V28a one with the external sdcard mounting path changed from /mnt/sdcard2 to /mnt/sdcard/external_sd to match the system apps requirements.

The system image is the V30c for SU660 with the following things added/modified:

- su binary together with Superuser apk

- vold binary from cm9

- vold.fstab modified to match our partition table

- format_fat32.sh modified to match our partition table (possibly fixes so that users don't have to manually format internal sdcard on first boot after nvflashing, not sure though, haven't actually tested it).

- wifi module (wireless.ko) taken from V28a

Edit2:

I didn't test calling, duhuh, it would seem that there is no audio then... my bad will take a look at this later
[LG Optimus 2x] Core Memory:
Stupid idea.
[LG Optimus 2x] Regash:
somebody upload a cwm flashable rom pls
[LG Optimus 2x] creative-z:
If you have problems with some applications like chrome,evi,endomondo,micoach...you should to replace the permissions in the system/etc/permissions. You will need root permissions!

Here are the files: https://docs.google.com/open?id=0B_S1pZI-ysd8bnJPdkN5cTk0T3c

If you like it,just hit the thanks button! :D
[LG Optimus 2x] Spineshankumb:
I've seen the files audio of SU660 and P990.So the differences between the versions are only into the folder "lib" now we need to work with this library. Reverse Engineering or there's another way to fix the audio problem?
[LG Optimus 2x] chinaa:
many thanks for your work on this as well for anybody who got involved to make it work.

any idea if your rom will work with dual boot mode ?
[LG Optimus 2x] danydani90:
what about ram with v30C its still full?
[LG Optimus 2x] ergoen:
V30C-based rom for P990 done uploading:

http://xdaforums.com/showpost.php?p=32632902&postcount=432
[LG Optimus 2x] Stefan Gündhör:
Don't take the fun and pleasure from all the users which want to try the leak but would not qualify for download in your eyes. This community is the community of a phone which is getting old. Highlights like this ICS leak (even if it is old and I wouldn't put too much effort in it myself besides using parts for CM10) are keeping this community alive, partially even reviving it. Have you seen how many likes/thx and visits this thread earned in just a couple of days?

Sure this is a DEV thread, but it's also an exceptional situation to finally receive the first working ICS leak -- who would the DEVs be to keep it from the "normal" users? ;)
[LG Optimus 2x] coldfear00:
how to remove engineering mode?
[LG Optimus 2x] flopower1996:
install the bug fix version and you're good to go.
[LG Optimus 2x] torq1337:
Are you ignoring the "Search this thread" field or are you just lazy ?

thats the problem what Im talking about!
[LG Optimus 2x] VorTeX Raptor:
If you cared to use the search you would know it already
[LG Optimus 2x] coldfear00:
scratch that, figured it out myself
[LG Optimus 2x] bihariel:
I updated the first post with the Fixed Rebuilds and some more stuff. I want to thank all the devs working on this, you did a great job on improving the rom, i never though it would advance so much when i posted it. And i recommend to normal users to be patient and just hit the thanks button if they want to thanks a dev or user. So please let´s all keep this clean.
[LG Optimus 2x] Spineshankumb:
Now we have to resolve the audio bug....but how?:confused:

there'are differences into the folders "soundfx" and "hw" of the 2 versions (SU660-P990) but the files are in .so format. We need to wait? or there's a way to edit this files?
[LG Optimus 2x] Ferrum Master:
Possibility 1. mishmashing files. Need to find the right ones causing audio disappear and vice versa to rectify headphone problem.

@ergoen

when comparing V28 and v30 the most annoying thing is phone and contacts crashing. Do they dissapear after fixing sdcards or did you replace them with v28 one?
[LG Optimus 2x] ergoen:
The app-crashing bugs all vanished once the sdcard paths were corrected. I'm reluctant to say it's usable as a daily rom, but I haven't encountered any crashes for the past couple of hours (I've rebooted a couple of times though).

There might be an issue with the radio incorrectly reporting it's connected when in fact there is no network coverage, not sure about this yet though.
[LG Optimus 2x] galpec:
Why is that guys like "tonyp" and "Stefan Gündhör" and "bihariel" and benee and Ricardo Cequeira, etc.

Keep their: "Thank Meter Growing" and not getting mad with us "Junior Members" and other members keep acting like "Goal/Post Keeper"?

I want to let something CLEAR:

"Not because some one is a 'Junior Member' is not a Developer in other languages, or platforms and even A SPECIALIZED USER that could HELP as a voluntary TESTER and a 'SIMPLE BUG FINDER' and then in the future BE A DEVELOPER IN OUR PLATFORM ANDROID VERSION X Y Z..."

DEVELOP, TEST, FIX, TEST, FIX, TEST... This is the cycle in the mean time DUMB things will happen, but is part of a DEVELOPERS WORK GROUP...

galpec

:good:
[LG Optimus 2x] Spineshankumb:
The different files are these:

system/lib/soundfx/libaudiopreprocessing.so
system/lib/soundfx/libbundlewrapper.so
system/lib/soundfx/libreverbwrapper.so
system/lib/soundfx/libvisualizer.so

system/lib/hw/audio.a2dp.default.so
system/lib/hw/audio.primary.default.so
system/lib/hw/audio.primary.star.so
system/lib/hw/audio_policy.default.so
system/lib/hw/audio_policy.star.so

The rest audio files of the 2 verisions are the same
[LG Optimus 2x] kornrullez:
sd work ?
[LG Optimus 2x] alexcyb:
fast rom, language only english-chinese:(
[LG Optimus 2x] angel_salam:
@ergoen can you please tell us wich baseband to use with your "hybrid" rom?
[LG Optimus 2x] piiiters:
if i make clean flash i need to flash only 2 files of 7z file?
[LG Optimus 2x] Ferrum Master:
Apmēram, tikai ar pāris āķiem, lai būtu interesantāk.

So I did like that.

Flashed with smartflash as usual but only used ergoen patched with goodies system image file.

After first boot via adb dd flashed the given mmcblk0p5 partition, and yes internal memory started to work, but as ergoen mentioned before, the stupid thing didn't create external_sd folder. I've just mounted the disk in windows and created a folder, and now the external works fine also...

Now I need the old v28 Sound files that differ, Anyone could share them?
[LG Optimus 2x] torq1337:
Im constantly getting the contacts and media FCs... cant run dailer ;( ? Solution for this ?
[LG Optimus 2x] microcris:
Did you found a way to enter in recovery mode?

I flashed the cwm image using nvflash and adb, so I guess that it is well flashed.

Still, I can't enter in recovery mode using the phone keys
[LG Optimus 2x] Ferrum Master:
Fix the SDCARD mate! I've told a post before what did I do. And then everything is fine and dandy.

Nope. But I used terminal from OS itself reboot recovery command to do wipe as Ergoen suggested before a new smart flash tough... (we are now like Optimus Black users... they also had never had a key combination to enter CWM only from a working OS)

I suppose everyone wants get rid of that bootanimation... here is a proper one from P970 ICS
[LG Optimus 2x] zerocoolriddler:
Oh man...

Totally forgot about we can use terminal to enter Recovery.:eek:

Maybe the "O2X Reboot" App should be updated to use it with ICS-Leak.
[LG Optimus 2x] angel_salam:
can someone could post audio lib from v28a to add them to v30c based rom by ergoen

because i can't make calls or answer calls and it's really annoying ( sorry for my english)

edit:i changed the libs audio files by thoses of the v28a version but this doesn't fix calls issue, but the room is fare more stable and bug free than v28a. if we found a way to tix this call issue I think that we have found or real ICS rom (it's fast, stable,no crash,no issue except calls) :) thank again to ergoen but gonna referred back to djangomanouch 1.6 for now because i need to make calls

(sorry for my english)
[LG Optimus 2x] eraldo:
If you can get into recovery can't someone make an n-android backup of erogens upload and remove all the lg crapware?
[LG Optimus 2x] bitdomo:
Your rom is almost perfect, but when you talking on the phone you can hear nothing :(
[LG Optimus 2x] jwuerz:
Offical 660 is now released. Just waiting on the sources!
[LG Optimus 2x] tonyp:
Unbelievable. It really got released.

Source: http://lgmobile.co.kr/lgmobile/front/download/retrieveDownloadMain.dev

LG usually is pretty fast with the kernel source, the previous source code drops happened after 1-4 business days.

Looks like we don't have to fiddle around with this release anymore. Hooray!
[LG Optimus 2x] rachit_rox:
YES Finallyy.....the wait is over ! ! !
[LG Optimus 2x] pastime1971:
p990 revived

i've been trying to restore CM9 with no vail.

what is worse, while flashing V20q, smartflash failed and it bricked my phone.

smartflash doesn't work any more because phone won't boot and enter software upgrade mode, fastboot mode, or whatever it is called, at VOL- & POWER.

nvflash in APX mode was the only thing that works, but flashing recovery.img or boot.img doesn't do any good.

read nvflash help and tried to flash this rom again by

sudo ./nvflash --bct flash.bct --setbct --configfile ./flash.cfg --create --bl ./fastboot.bin --odmdata eks.dat --go

(note: i had to use rusty's fastboot.bin this time for some reason, but didn't investigate.)

it worked ! it was lucky guess ! (rusty and trymhansen saved the day again)
[LG Optimus 2x] MMarkkk:
Unbelievable but

I will NEVER buy another LG product. :/
[LG Optimus 2x] k101d:
Confirm yesterday I got this problem 3 time after try to flash some rom with smartflashtool my O2X die at step of fastboot and VOL- & POWER can't help except nvflash can keep my O2X back from dead.
[LG Optimus 2x] xp99:
Just informing those who don't know better.

And I see the su660 just got ICS, so glad I didn't try this leaked rom.
[LG Optimus 2x] Spineshankumb:
Really? i can't find it but now if we have the source we can have a stable ICS/JB very soon!!:laugh:
[LG Optimus 2x] ergoen:
Okay, it seems that audio during calls do not work on my mixed rom, sorry about that, this is a phone after all but I forgot to test that, assumed that it would work since text messaging works, hehe.

Not sure if I will spend more time on this, since the official rom is released for the su660. Once the kernel source is released the real devs can start doing their magic and get better things done. I might play around a little bit though, just to see if the calls is an easy fix or not.
[LG Optimus 2x] Levus:
Yes that's the problem with su660's audio parts with the dev p990 leak too... :(
[LG Optimus 2x] frantic777:
Anyway it will take some more time to merge/fix code, prepare build environment, etc., so I would not expect first builds earlier than next week.
[LG Optimus 2x] -JAZZMAN-:
@Ergoen

I sincerely hope that I speak for everyone including those in both threads who seem to have forgotten/dismissed your valiant efforts after the new release news(WTF?)

TACK FOR ALLTING:good:
[LG Optimus 2x] xerol:
hey can anyone tell me in harsh's rebuild, their bluetooth n calls n audio are working?

pls somebody who test it pls reply
[LG Optimus 2x] galaxyfitankit:
Erogen and harsh....we sincerely respect you for your hard work and we'll be needing your hello when the sources and cm10 arrives...
[LG Optimus 2x] Pete Rask:
A quick search in this thread gave this answer to your question......

http://xdaforums.com/showpost.php?p=32627865&postcount=412
[LG Optimus 2x] SuperSkill:
+ 1

Great thanks to erogen, harsh and everyone who contribute by using their spare time to share their knowledge, results and products with us. Not only in this tread, all our devs, Spica, Benee, carburano, rusty and many more. You guys also made me an addict :D
[LG Optimus 2x] torq1337:
+1 !!
[LG Optimus 2x] xerol:
hats of to all devs who working on this leak. and makes wonderfull rebuild with working almost everything..

special thanks to harsh n argeon ... thank u guys...

+10000 frm me..

pls somebody can tell me is Bluetooth is working in harsh's rebuild?
[LG Optimus 2x] tonyp:
:p
[LG Optimus 2x] gabrielecif:
How to flash it ?? Smartflash, nvflash ???? I would like to try the baseband SU600 if voice calls work
[LG Optimus 2x] Levus:
Hi Guys !

I was testing a little bit with the audio files, and yet i have a somewhat good quality audio with working phone calls on the leaked p990 ROM.

I attached the files i use yet. Maybe some of them are not neccessary but i don't have the time for enough research.

The phone call problem is caused by the config files in etc. If you leave them untouched, the old p990 version, there is no problem, while the audio quality on the headphone is maybe little bit compromised (maybe just psychological after testing back and forth) , but good enough for daily use.

Edit: audio_effects.conf are the same, the differences in the asound.conf are just some port mappings at first glance especially at the phone call voice section, so it's logical that these differences causing the phone call problem.
[LG Optimus 2x] trocopassu:
Hummmmmm...read post #1 with Much Attention!...
[LG Optimus 2x] gabrielecif:
I have flash v28a with smartflash, but v28a dosen't have file boot.img. If i try to flash v28a with this system.img of v30c and boot.img, smartflash get error when flash fastboot :(
[LG Optimus 2x] microcris:
Can someone put here the 28a original audio files?

I merged the audio fix into the phone but now I don't have sound in the calls.

So, I want revert back without re-install everything.

Thanks in advance :)

EDIT: in the meantime there is a new audio fix :) thanks Levus
[LG Optimus 2x] Levus:
you need just this file..put it into /etc
[LG Optimus 2x] Ferrum Master:
Yeah... full fledged OS now. Calls, and headphones work also.

I didn't hear much difference in audio. Tough... Daily ROM... really god.

And for all those smart asses... We've enjoyed what we did all here. Shouting CM10 FTW etc... the hell, OK. You won't have opportunity to use an LG based OS. And You will never know that there are some nice features here in too, that will be usable further on. Waiting till December anyways...
[LG Optimus 2x] wawyed:
Nice job Ferrum :). Could it be possible to make a cwm version of that ROM? ^^

Thx in advance and keep the good work :)
[LG Optimus 2x] Levus:
Hehe....I have an optimus 4x, and my Girlfriend inherited my good old 2x. I like the 4x very much and this p990 leak is quite similar. It feels like a completely new phone which is something i enjoy. So yes, you are right, i'm very much enjoying this "copy this, edit that" thing. :)
[LG Optimus 2x] Pete Rask:
May I kindly ask what combinations and fixes you're running on your phone now to have it working?
[LG Optimus 2x] Thief777:
ercee told that posted cm10 as soon as the source code, or am I confusing you?
[LG Optimus 2x] piiiters:
So what i have to do, to make work audio in calls?

i made external_sd folder but it did not help to me.

almost everything FC .

tried to use android terminal emulator as adb, but no use of that too.
[LG Optimus 2x] microcris:
You have to use those files -> http://xdaforums.com/showpost.php?p=32659935&postcount=485

and-> http://xdaforums.com/showpost.php?p=32660965&postcount=489

adb shell

>>mount -t ext4 -o remount,rw /system

>>exit

adb push /dir_bla_bla/system/ /system/

asb push /dir_bla_bla/asound.conf /etc/

adb shell

>>reboot

and that is it.

Thanks again for the asound.conf Levus, I have call sound again :)

Anyone noticed that the audio entries get duplicated in the media database every time the phone is rebooted?