yashsingh1/xdaforums huggingface dataset:
[LG Optimus 2x] bugxyz:
Firs Impression

Hi.

I have installed the sec. build yesterday and for me is pretty good.

Install mode:

1. Wipe data/cache/davlik, format system

2. Convert all to EXT3 (I was using a rom with EXT4 file system)

3.Installed rom + gapps

I have no vibrate issue for power button, no force close on any app.

I'm using TotalCommander as file explorer and I can access both SD cards without a problem (read/write). Even IGO is working from my external SD.

I have restored applications and data from Internal SD with Titanium Backup (some games, nothing system) without a problem.

What I saw wrong is:

1. Battery drain 2% in 1.5 hours in stand by

2. Problem of charging indicator, but only with StatusBar. After 20 minutes in LockScreen the charge indicator was showing 37%, on Status Bar was showing 30%. On 54% on LockScreen, the Status Bar was showing 41%.

I have done a restart in Recovery, with Davlik clean and FixPermission and the problem was gone.

For me charging time from 17% to 100% was ~ 2hours, a little bit slower than normal GB charging.

3. Strange noise on camera.

4. High temperature on charging

I will test more and post more results in next days.

For me is OK for daily use.

Thank you RC.

Bye.
[LG Optimus 2x] vainqueur:
which band you guys using? me v20d and sometimes voice call got problem
[LG Optimus 2x] Ximo F. Verde:
Ive also noticed a high drain while sleep, about 60% in 5h. Also clock fc'ed, good thing i had my gf's alarm to wake me up lol :) Might be something i installed though, will continue checking. Amazing ROM anyways!!
[LG Optimus 2x] grimmyrippy:
is it ok for RC to extract the kernel from his ROM only after a few hours of release?
[LG Optimus 2x] black_mamba99:
can we use guest OC which allows zram to tackle lagging issue??
[LG Optimus 2x] hyyuga:
i don´t think so :( i am not going to flash it anyway :p
[LG Optimus 2x] joel8736:
have you try a clean install?

Zram option allready available in configuration menu.
[LG Optimus 2x] black_mamba99:
should I flash CWM 6.0.1.5 through ROM manager only,can I do it any other way??coz if I do so thru ROM manager and I accidentaly wipe system...I wont be able to boot into recovery(nvflash is last resort.i dont wanna do it)
[LG Optimus 2x] my_dnl:
I'm a bit confused... I have to use ext3 partitions? :confused:
[LG Optimus 2x] yoavtabakman:
I didn't change to back ext3. Everything good except the known bug that have already reported here.
[LG Optimus 2x] StarGeneral:
Hello all together!

I tried the second nightly yesterday and i can confirm the issues with the vibration when pressing on /off button and with the high battery drain.

But one more question: I am surely doing something wrong, but which basebands can be recommended for this ROM? I tried 0420, 725 and 0531, but with no one of these i was able to find a matching ril with getril. What am i doing wrong ?

Thank you very much for an answer!

Greetings
[LG Optimus 2x] joel8736:
Regarding titanium backup issue not finding cm backup files you just need to give /storage directory read access and tell to titanium to scan memory for backup files :)
[LG Optimus 2x] antebr:
USSD codes not working for me!

Slow charging compare to cm7 kangs.

Battery drain over night 6h 5%.
[LG Optimus 2x] black_mamba99:
yup I always do a clean install when switching between different ROMS....works smooth but when lot of apps are opened in background...also I have lot of GO apps installed so they tend to consume lot of memory;and it tends to get a bit sluggish.but I guess that was also there on CM7...so ZRAM used to do the trick for me.
[LG Optimus 2x] hyyuga:
i couldn´t do this with root explorer was unable to change persissions for that folder (i was in r/w mode and settings other folders permissions worked just fine, so i just change the vold.fstab)
[LG Optimus 2x] pitrus-:
It's because of the kernel being compiled for NITZ timezone, use a SU660 BB to fix this or disable automatic time and set it up manually.
[LG Optimus 2x] joel8736:
To change storage permission with ES explorer you have to set root mode and set /system as writable (Both are options in ES explorer).
[LG Optimus 2x] Ultramanoid:
Workarounds.

Okay, this is a daily driver for me. Here's what's bugging me at the moment and how I deal with it. I don't know about the battery drain, may have to do with the two cores being always active as it has been said. I don't use Wi-Fi and still get the drain.

- SD card not mounting or rebooting the device when trying to mount :

Reboot until it mounts. Eventually it does.

- Charging way too slow :

Reboot first without a cable, then reboot connected to the charger. Repeat until it works. Eventually it starts to charge fast as before.

- Lost connectivity on reboot :

Hah. Rebooting often makes me lose data and 3G. Solution ? HAH. Reboot until it comes back.

In short : REBOOT and REBOOT. Once everything works, pray not to have to restart the device for any reason... A pain, but works for me... When I get there !

And a million thanks again to Ricardo. If you've been using CM on devices for years as I have, consider a donation. The recent thread to give a well-deserved "tip" to RC was the best idea I've seen on xda in months.

:cyclops:
[LG Optimus 2x] wapz:
Devs: does the OS need voltage reading to judge battery level? It seems like since at least for me it cannot read the voltage, it doean't really know how to charge or stop charging when full. Probably a ril issue, I am using 0521 with default ril. Or can other people see the battery voltage correct with battery indicator, for example? Please list your ril and bb.
[LG Optimus 2x] salanet:
Also here!!!
[LG Optimus 2x] chacal33:
Hi,

Installed the rom last night but bluetooth disconnect after 1 min. Couldn't find a way to change it. So i am back on MiUI GB...

Really good rom though. Waiting for more stable release.
[LG Optimus 2x] mind_challenge:
Is there a way of keeping vold.fstab changes after flashing newer nightly?
[LG Optimus 2x] black_mamba99:
CM10 Gapps link:

http://www.4shared.com/get/qqnkSnXZ/gapps-jb-20121011-signed.html

downloads from original sources interrupts a lot
[LG Optimus 2x] tomce5:
Why cant i mount an SD card on my PC as on GB?

All i have is MTP or PTP. I tried changing fstab but my SD card is correctly mounted anyway.
[LG Optimus 2x] Superill:
For me everthing works fine ... only Alarm and the cam light dosent works. Nice work RC
[LG Optimus 2x] toxie87:
I can't understand some people.I'm always doing full erase of user data,factory reset,wipe cache,dalvik cache and battery stats.Didn't had those sd mount,lag and charging issues at all.

Keep up the good work RC.

Can somebody post antutu benchmark score? Mine is 5303.(Forgot the gb score)
[LG Optimus 2x] aldyu:
Very thankful for this awesome rom, i know now when the color temp changes, during startup color is ok but once the screen is locked the color will now be a bit dark, you can notice the gray becomes somewhat brown and white intensity is lowered. Hope this helps...
[LG Optimus 2x] erbellos:
ricardo you are great! I have had in the past with the stock rom and various cooked rom always line problems with wind operator Italy, especially under cover 3g ... with your CM10 my dual and another phone, perfect wind Italy! for me your rom is already stable! not gonna end up 'ever thank you!
[LG Optimus 2x] MaNFr3:
Seems good! :cool:

Little bit more energy-consuming than cm7.2 using same BB 512 but for a first nightly not bad at all :good:!

Some observations:

- Wi-fi produce a little battery drain

- Have only 70mb ram free but all working good

- Contact pic are pixelated (I've read that this problem was solved in other devices running officials JB roms)

Wich app can I use for monitoring battery? Can a "battery wipe" from cwm change anything?
[LG Optimus 2x] russiancrazy:
no. or edit it by hands or make patch.zip that you need flashing after flashing newer nightly

sorry for my english
[LG Optimus 2x] andreilica:
I'm having call issues . First time I couldn't hear the person I was talking to. Now it seems like my microphone isn't working in calls. I rebooted 3-4 times with no result. I think it's a problem with the RIL matching. In GetRIL it is recognized as unknown RIL . Thanks!
[LG Optimus 2x] davibs:
Really bad battery drain..
[LG Optimus 2x] tomce5:
Looks like wifi is always on. When i turn off wifi, drain is ok.
[LG Optimus 2x] tiithe:
/system/media/video has some sample videos. 6 MB win :)
[LG Optimus 2x] slebit:
I have created a zip file that can be flashed with cwm. This will make it easier.

http://d-h.st/grk
[LG Optimus 2x] RaNd.gr:
GApps with Picasa Sync

http://goo.im/devs/projectfnv/gapps/0831/gapps-jb-20120831-JRO03O-Formula84-PicSync.zip

P.S. Not mine, just sharing.
[LG Optimus 2x] niko1983:
Call problem here too...

A question, is any baseband suggested? Or one is like the other with jellybean?
[LG Optimus 2x] blzkz:
Same here, 50% in about five hours with no use, 85% wifi 15% other things
[LG Optimus 2x] kurtxcobain:
What does this .zip exactly?
[LG Optimus 2x] davibs:
yeah i think so, it's related to wifi.. but i need it..!
[LG Optimus 2x] fuxmen:
I think that someone could add FAST Charge support to kernel and charging will never be a problem again :)
[LG Optimus 2x] black_mamba99:
antutu score for GB on cm7 was around 5600 for me.

havent benchmarked my CM10 yet
[LG Optimus 2x] ardiade:
after several hours, i just realized, that led flashlight won't turn on when i take a picture with camera app, it didn't happened when i take a video..
[LG Optimus 2x] hyyuga:
You can flash it via cwm..It replaces the vold.fstab with a modified one switching external/internal sd mountings

like in this post
[LG Optimus 2x] slebit:
It changes two things in vold.fstab. It just switch place on 1 and 0. This will change how storage is mounted.
[LG Optimus 2x] Carlos_dias:
I also have problems with wifi. They use a lot of battery. Any solution or nothing until now?
[LG Optimus 2x] aMpeX:
the problem with the heat-up during charge might be, because the phone never goes to deep sleep while connected to the charger (checked with CPU-Spy, stays at 216 Mhz)

I have the Time bug as well, for me it adds 1 day and 1 hour to the current time.
[LG Optimus 2x] tomce5:
+1
[LG Optimus 2x] Jobalaba:
All good here, no bugs or anything unwanted. What a great feeling :) !

One thing still bothers me. I have installed BB 0725 before and yesterday when I flashed CM10 my phone tells me my BB is LGP990AT-00-V10d-NEU-XXX-JUL-25-2011+0. What is this? Still the same 0725 I had or something different? And getRIL doesn't recognize it.
[LG Optimus 2x] andreilica:
+1 . For me it adds 2 hours.
[LG Optimus 2x] rottenpenguin:
First, many thanks to RC for this ROM!

Second, there are some bugs, but considering this is a (first) nightly, the overall impression is positive.

My phone is significantly slower with cm10 than with cm7. There is a delay of 2s when starting an app. If I have 2-3 opened tabs in android browser, then I start facebook and use it for 2 minutes, then go back to browser, the tabs need to be reloaded. In cm7 this wasn't necessary. Probably 512 shared ram is less than optimal for JB.

My battery is also "charging very slow", probably the real problem is that it drains battery to fast, and charging cannot keep pace.

Alarm didn't rang this morning. Displayed date was 1 Nov, altough today is 31 Oct. After unchecking and checking again to use carrier provided date and time, the date was correctly displayed.

Had 2 BSOD when connecting phone to win xp laptop, but this happened before I installed MTP drivers (contained in Windows Media Player). LE: I was trying to connect again to laptop to get a screenshot, and got BSOD again...

In MX Player, HW decoding doesn't work. Note that this might be an app issue.

Android browser font changed to black squares when I searched xda on google. Couldn't reproduce it after killing and restarting browser. See att. LE: BSOD when trying to connect to get screenshot.

Screenshot was saved in folder "Screenshot", instead of "Screenshots", as in cm7.
[LG Optimus 2x] ValentineCrow:
All right, this ROM works great for me. It's fast and fluent, I haven't had force closes yet and everything looks great. It was really worth waiting for. I only have two little issues:

- I think I got a bit of battery draining. while internet is off at night (no wifi/no 3G), I hardly lose any juice. When I turn it back on, the %'s go down rather quick. I've tried GetRIL, but of course I got the "unknown BB/RIL" announcement. I tried several RIL's, but then I couldn't seem to get signal and I got the 999% issue. So I reflashed the Nightly (:

- I don't have LED notifications. The LED's do work (while screen is on), but just not as notification.

Again a big :good: for RC. Thanks!
[LG Optimus 2x] kukharski:
+1 :(
[LG Optimus 2x] fuxmen:
I install v10d 725 BB and now auto time is working. Set profile with setcpu and charging now. Charge slow like from USB but faster than before, this night charge from 7% to 92% over 8h and phone literaly almose melt down :(

So the situation now is way better :)
[LG Optimus 2x] sajco11:
Thaks a lot Ricardo !
[LG Optimus 2x] FragZero:
I have none of the bugs described above.

USB charging seems normal

no vibration bug

no date bug

Using baseband LGSU660AT-00-V20j-450

Haven't seen any bugs at all - first nightly seems very very good!
[LG Optimus 2x] S0ci0:
This is awesome, everybody who worked on this thanks so much!
[LG Optimus 2x] Terence52:
Kinda wondering if there is hardware acceleration.
[LG Optimus 2x] Prom3theu5:
The Wifi bug isn't a new Issue.

It is also present in ParanoidAndroid build 8 (which I am guessing uses the same modules?)

For now - just turn off wifi when your not using it... Like when you sleep for one.

Personally - I haven't had any clock issues...

My alarm worked fine this morning

Wifi is stable (minus battery drain) [ Even with wifi set to only when plugged in for the Keep Wifi on During Sleep - in advanced wifi settings]

Mobile data solid + 2g always enabled.

Camera is fluid.

There is mild delay in launching applications (some) which seem to be accelerated, but once running - They are awesome

USB Charging is working fine for me.

ADB seems to be working fine too

Charging last night was fine - no BSODs no random reboots. I had wifi DISABLED while I slept.

The overall feel of the device when running it is truly "Magical".

You can definitely feel the 1.2ghz of it from the bat (I'm guessing this is because the SU660 was overclocked in v30?)

Thanks for your hard work buddy. Enjoy all those beers :D
[LG Optimus 2x] sametko:
a problem with the battery problem with full HD capture when photographing objects are oblong problem aftomatichnata brightness camera, otherwise everything else is perfect blagodrya which, and not working Face Unlock
[LG Optimus 2x] DLloyd:
Quick question, is there anything different in the two nightlies on the CM downloads page. Uploaded at 15:07 and then at 16:56?
[LG Optimus 2x] jedimastermaniac:
First of all greetings as this is my very first post

And Congratulations to RC

Following xda for 2 years now but not registered ;)

Out of hte off topic now I think that the 218 BB along with the ROM's V30a Ril (1119 - SU660) for some reason is the only one working RIGHT for me I also did a wipe battery stats as the numbers were not shown after a reboot trying out 218 RIL and then back to 1119 phone seems to work . Havent tried calling yet but logically it should like when i first installed the ROM

arcee also had 218 bb installed when he posted the O2x phone info pic on G+

Going for bb 218 might be the best choice for now, as CM was always built based on that

Btw i also have to increase my post count to 10 to write in dev forum :P

EDIT: P.S. If your camera has no flash when u take photos there is some workaround about that... Just focus/touch the screen so that the flash is enabled for those 2-3 secs and then just take the photo . That's the workaround for now
[LG Optimus 2x] afpapa:
According to RC yes there is!

I set the wifi to stay on when connected, and a wifi idle timeout of 5 minutes.

So the battery drain is gone for now (I know not the best solution but for now it will do)

The power button vibration is there for me also.
[LG Optimus 2x] remczar69:
Hi guys,

I have flashed the first Nightly right after it was released. And the only thing I can say is that it's AWESOME!

I have encountered some of the 'bugs' mentioned in the thread, but they are mostly gone.

* Vibration when power button clicked - experienced that at the very beginning but then it suddenly disappeared ;)

* SD card mounting is invertred comparing to previous builds, but both cards are accessible in Solid Explorer and ES File Explorer

* The Date was one day in advance, but switching the Automatic date & time off solved the issue.

* As I have beed using PA from Tonyp for the last few months it was very strange to see everything so big, so changing the lcd density in build.prop from 240 to 190 helped and now it just perfect.

* In my opinion, battery drain is lower than I had experienced on the latest PA cm10 build :good:

* My biggest concern before flashing this ROM was BT, but it's working better than ever before. I am using BT Headset with display and it connects right away and even displays song titles :)

Evarything works better than I ever expected and experienced on this device. It's damn faaaast and smooth.

No problems with charging, battery percentage or any others.

The only issue I have is that I can't make the LG LED Notifications to work. I have beed using this app since the day 1 as I bought the device and nver had problems with it. I need to try and uninstall it and make a fresh install, because I thing that restoring with TB broke it ;)

Hint: I culdn't get Gmail to work so I foun the newest one in some SGS3 thread and it's great. Swipe to remove message, pinch to zoom in the message...simply great.
[LG Optimus 2x] wfd:
Got bug with no sound during a call at all, and after reboot was noise on other side from me. Tried ril from 1120, but without success. Returned back to original ril, now everything is ok.

My baseband: LGSU660AT-00-V20j-450
[LG Optimus 2x] peleks:
theres a bug, when i connect my inears - phone thinks that i have a mic, but i dont, everything else is fine, phone works fast :D
[LG Optimus 2x] rottenpenguin:
Regarding the screenshot folder name, the location of storing screenshots has changed from DCIM\Screenshots to Pictures\Screenshots. The name of the folder in gallery is not necessarely the folder name, but probably inferred from the file names; probably that's why it's singular.

This is a screenshot with the android browser font. Check the address bar:
[LG Optimus 2x] aldyu:
Of course, why uploaded if none? As for me, it fixed the led flashlight toggle, it was disabled in 1st nightly...
[LG Optimus 2x] alek666:
evrythinhg with CM10 work great, but i dunno how to mount internal & external SD card on the computer (with linux OS).

I've read i have to install mtp so i follow the code:

sudo apt-get install libusb-dev
wget http://downloads.sourceforge.net/project/libmtp/libmtp/1.1.5/libmtp-1.1.5.tar.gz
tar -xvf libmtp-1.1.5.tar.gz
cd libmtp-1.1.5
./configure --prefix=/usr
make
sudo make install
sudo cp 69-libmtp.rules /etc/udev/rules.d (mayby not needed)
sudo service udev restart

now at nautilius I see when cards are mounted but i can't explore :/

how to fixed it?

it: http://xdaforums.com/showthread.php?t=1744601 also doesn't work
[LG Optimus 2x] neovdr:
Use this my young padawan: http://changelog.bbqdroid.org/#p990/cm10/next
[LG Optimus 2x] Kev79:
Updated mine and the Gf's 2x and both working great now. Thanks RC I was about to ditch the phones as on CM9 they weren't really usable.

Had to fix the permissions for the Storage folder to get access to the SD Card, also mine was stuck at 1000Mhz seemed to be an issue with the Media Scanning process so killed it, cleared the data and after rebooting working great. Also GF isn't too happy as Song Pop doesn't work now :) although that seems to be a generic Jelly Bean issue.
[LG Optimus 2x] xerol:
Heres a solution

those who are getting lots of bugs, then try this method. its working fully

0. flash v10b baseband using smartflash. (if u r getting network problems)

1. flash the stock rom via nvflash (its a very imp step)

2.flash cwm vai nvflash. (dont use rom manager here)

3. flash cwm touch recovery 6.0.1

4. copy the update zip file with its checksum file into external sd card

5.now go in cwm

6. wipe data factory reset

7. wipe cache partition

8. advanced>wipe dalvik cache

9.advanced>wipe battery stats

10. advanced>wipe data

11.advanced>wipe system

12. install zip from sd card> flash zip

13.wipe cache partition

14.advanced>wipe dalvik cache

15. advanced>fix permissions (IT IS VERY IMP STEP

16. flash gapps for jb

17. reboot system now

volla you have done it

now only issue left is clock is not setting right on required time zone

battery drain

follow every step as given above dont skip anything

for sd card working i m uploading vold.fstalb file here.just remove .zip frm its end

put this file into system>etc

use root explorer overwrite the previous file then reboot
[LG Optimus 2x] derfledderer:
All of this working on my phone, dunno what u did.

Most "bugs" reported here, are not rly bugs, the bug is the person holding the phone!

Only bug i found so far was the flashlight, and this was fixed with the second nightly.
[LG Optimus 2x] Flight007:
Yes, in new build sound in call fixed (it was only noise instead of voice) and cellular connection works after reboot (in first buid it was no connection at all after reboot). Battery drains very fast in the both builds.

Sorry for my english.
[LG Optimus 2x] greatgonzo81:
I'd like to update mine tonight, coming from a stock 2.3 rom (via an official LG update), now I've got two questions:

- regarding this in the opening post: "CM10 will apply as an update on top of CM7": do I have to update to CM7 first, or can the update be done on every version?

- Usings custom roms is new for me on the optimus 2x. I read stuff about ril, baseband etc. Is it needed to change that, or is the rom good to go?
[LG Optimus 2x] DLloyd:
Ah-ha, thank you Jedi Master, very useful link.

So looking at the second nightly from Tues 30th 16:56 shows there were no changes in this nightly

This ROM is amazing. Changed DPI in build.prop to 190, since coming from PA CM10, and it looks cooooool :cowboy:
[LG Optimus 2x] ermacwins:
So with this does that mean the internal 8gb storage is actully internal and memory card is external like stock GB?
[LG Optimus 2x] hakankarani:
Has anyone try hdmi connection. Mine doesnt function properly the vision on the tv is vertical while the phone is horizontal.
[LG Optimus 2x] slebit:
No, external sd card is internal, and internal is sd card. Like it is on cm7.
[LG Optimus 2x] mintjustin:
Shouldn't this thread be moved to Dev forum?

This ROM is lovely so far. I only have 1 reboot while trying to open the camera app for the first time. Everything works fine now. Smooth!
[LG Optimus 2x] cool.guy:
Is there a way to do a ramhack?

Im feeling the lack of ram, unfortunately =[
[LG Optimus 2x] ermacwins:
So currently it's the internal 8gb storage is actully internal and memory card is external like stock GB?
[LG Optimus 2x] petr.klos:
Anyone got LG Touch LED Notifications working?

Does not work for me. Can anyone clarify / suggest alternative?
[LG Optimus 2x] karthik1der:
Guys, reduce the sleep time after inactivity from 2 mins(default) to 15 secs, it decreases the battery drain a bit.
[LG Optimus 2x] CryptKilla:
Build is awesome but there are some bugs :(

1. Battery drain with wifi is awfull. 3h wifi with skype only

2. Sd card problems. All of you have it ;) internal is external

3. Sometimes screebln want go on. Only buttons are blinking

Sent from www.callofgods.de :)
[LG Optimus 2x] remczar69:
+1

I can't get it to work either.
[LG Optimus 2x] russiancrazy:
on Lubuntu 10.04 i can explore/read/write files freely

:cool: