yashsingh1/xdaforums huggingface dataset:
[LG Optimus 2x] cmahendra:
If you are trying to download BETA kdz link, its already known that the Beta links are not working. Try downloading experimental link in Part A and Official Link in Part B of this linker.

Looking at above link, we all can be sure that V30B will be aired very soon. :)
[LG Optimus 2x] Wimz3n:
Or maybe LG just wanted to give us the Christmas-finger saying

!!! HOHO From LG !!!

Then remove O2X from updatelist...
[LG Optimus 2x] punyategar:
Well, they just need to make sure its actually an improvement. These lags are fecal matter.
[LG Optimus 2x] kt-Froggy:
OK, looks like there is some update (from another thread)... :)

V30B for Indonesia and Thailand is now available for download:

csmg.lgmobile.com:9002/swdata/WEBSW/LGP990/ATHABK/V30b_00/V30B_00.kdz

csmg.lgmobile.com:9002/swdata/WEBSW/LGP990/AIDNDW/V30b_00/V30B_00.kdz

Both links are working, but the file is exactly the same (size: 719,142,746 bytes, MD5: 395103e3fc507d64a0fbbc4848f177a7).
[LG Optimus 2x] alg2009:
available for download:

csmg.lgmobile.com:9002/swdata/WEBSW/LGP990/ASEADW/V30b_00/V30B_00.kdz
[LG Optimus 2x] G@vi:
V30b Available for india also. :D
[LG Optimus 2x] trocopassu:
Well .. the v30B already working on my LG P990;
[LG Optimus 2x] wals46:
Testing this 30B in Italy:

bb has different size then 30A but it is declared the same 1130

bootloader has the same md5 as 30A

boot.img has different md5,

so I decided to smartflash all.

I had three problems with 30A:

high battery drain, slow sd scan, bad camera quality.

This 30B at first sight seems to have better camera and a bit faster sd scan; about battery drain I'll see these days.

Maybe it seems smoother too.
[LG Optimus 2x] trocopassu:
If anyone is interested in this new update - v30B -, here are two mirrors

These are the files BIN & FLS to be flashed with SmartFlash.

Mirror 1; ICS ROM v30B

Mirror 2; ICS ROM v30B

Merry Christmas to All.
[LG Optimus 2x] barril:
Thanks

Enviado desde mi O2X
[LG Optimus 2x] souhail0410:
thank's
[LG Optimus 2x] niko1983:
Merry Christmas to you bro!!!

Inviato dal mio LT30p con Tapatalk 2
[LG Optimus 2x] SuperSkill:
Trocopassu :)

I just wanna say thank you and marry Xmas :) You contribute to xda in a way no one else does. You always deliver documentation, mirrors and you're always here Off topic, but still, you deserve our respect for your great role @xda.

Sent from the new smoothly LGP990
[LG Optimus 2x] puma99dk|:
is this the open europe version or what version is this?
[LG Optimus 2x] kt-Froggy:
Looks like at this time V30B is only available for India, Indonesia and Thailand. The KDZ package is exactly the same for these three countries, and this is exactly what's posted here (BIN and FLS extracted from KDZ for SmartFlash use).
[LG Optimus 2x] trocopassu:
Ya...it's right! I'm downloaded this *. KDZ and extracted to BIN & FLS files to use on SmartFlash app.

And I can say this ROM is very smoothly/fast!...

LG O2x[P990]@TapaTalk v2.4.7
[LG Optimus 2x] denuxer:
Ow im indonesian... its great tohave v30B downloading.... thanks tropocassu
[LG Optimus 2x] orbital_71:
V30B had a very gd battery life no drainage so far with wifi on for 6hrs. Media scan are fast and Phone are responsive. i would say LG make it really better this update for asia.
[LG Optimus 2x] aldyu:
Can somebody confirm if the v30b is just the same in all Asian countries? Thanks.
[LG Optimus 2x] cmahendra:
Thanks for review, will sure try this, downloading V30B for India (686MB)

http://csmgdl.lgmobile.com/swdata/WEBSW/LGP990/AINDDW/V30b_00/V30B_00.kdz

Hopefully its new. In some countries company rolled V30A in the name of V30B. A simple MD5Checksum revealed that.

WOW, but something is happening these days. Merry Christmas to @ll. :)
[LG Optimus 2x] cmahendra:
Thanks for BIN and FLS

+2 of course. For Mirror and Review.

OH WOW! You guys are amazing. BIN and FLS extractions is really handy. Thanks on behalf of all. Merry Christmas. :laugh:
[LG Optimus 2x] kt-Froggy:
Three updates that I compared myself (India, Indonesia and Thailand) are indeed the same. No idea about any others that may become available...

---------- Post added at 02:09 PM ---------- Previous post was at 02:03 PM ----------

I can confirm that. Subjectively, it's definitely more responsive. Media scan is sure much faster, and most noticeably, a lag immediately after installing apps from Play Store is now almost negligible. Some people reported the phone still becomes laggy after some time, but I haven't noticed that myself yet...

Not sure if it really makes any difference, but I am using stock (locked) bootloader and stock recovery (no CWM). Rooted by this method.
[LG Optimus 2x] cmahendra:
I dont see a good reason why they need to roll three different builds in three different countries at same time. Anyways...:p

This V30B is amazingly smooth, somthing like modded roms on xda. I used for an hour and all my required apps (no games) are working fine. I also dont have a reason "at the moment" why I want it to be rooted. :laugh: No visible lags after first boot. But its just an hour. Battery also looks cool in first hour. I must say, LG have really done a good Job this time. Signal is strong, GPS working great, WIFI is strong and connect is fast. Voice Call is clear and perfect. Camera zooming and click is good. Except some regular LG craps, the rom is really great. I really have a great Mobile Operator Service from Vodafone in my country. Reception of Vodafone here is always upto the mark and professionally good.

Thanks LG, it is indeed a Great Christmas Gift from you. :highfive:

EDIT: USB connect was swiftly good. Charging seems also fast. In short no negative points at the moment. :D
[LG Optimus 2x] kayuz:
yes, i can confirm that, the V30B is really a strong and solid rom, fast and with a good ram managment... it's like django custom rom!! :laugh: Great work LG! thanks for this gift and happy xmas :fingers-crossed:
[LG Optimus 2x] orbital_71:
Had anyone try the V30B with the unlock bootloader by AIO tool and the recovery by Pengus ? Cos when i use it to backup after that i restore the backup it tell me uncrypt not successful thus mine phone are lock. :confused:
[LG Optimus 2x] hellraiser:
plz can some one make a flashable zip for V30B

Hi Guys,

plz can some one make rooted flashable zip for V30B, its easier to flash via CWM compare to smartflash. :D
[LG Optimus 2x] dishu55:
we indians getting the best product.....:P

v30B is real smooth and nice battery too.....
[LG Optimus 2x] sekhar13515:
Sorry for if OT

Any latest news for p970
[LG Optimus 2x] puma99dk|:
so i guess it works in europe aswell trocopassu or any issues u have found so far?
[LG Optimus 2x] cmahendra:
@puma99dk, If you care to read my review a post above you will come to know about V30B. In fact I flashed from trocopassu's (fls+bin) version only.

@All

UPDATE: I already posted FULLY POSITIVE review before about operation and apps. But this is about battery which is really amazing. After 8 hours of sleep my battery drained only 4% (From 85% to 81%). Thats really a good sign of DAILY DRIVER rom. Not yet rooted but no issues so far. GMAIL version is amazing, side scrolling for previous and next mail is so smooth. Hey this is what I wanted after a long time. Now further few more hours used, with some calls, emailing and some camera use, its really worked well. So its all YES YES from me for this version. :good::good::good::good::laugh:
[LG Optimus 2x] puma99dk|:
i am just asking bcs trocopassu is in spain to make sure the software would work in europe aswell :D
[LG Optimus 2x] trocopassu:
Not fron Spain but from Portugal, ahahahaah!...is equal, of course.

But I can only confirm what has been said here already ... this update is super functional ... I would strongly recommend that staff upgrade to the v30b! ...
[LG Optimus 2x] cmahendra:
I never saw anyone else on XDA like TEMASEK who adopts latest releases (cm7) almost immediately, thats really great about him. But I dont expect such magic from any other devs, who do not quickly adopt new releases and keep banging their heads with old or previous roms with tons of bugs and neglect latest bugless roms. Recently happenned with some ICS leak roms. They even did not try to work on new releases for more than 15+ days. Its unfortunate and our badluck. :(

PS: After reading this if any devs quickly start working on Rooting and Memory tweaking on this V30B bugless rom, then it will be well and good for all of us. :D

EDIT: Just for information. The installation was so simple and smooth and perfect in single attempt. Simply WOW. Thanks trocopassu. Well done. Have you tried ROOTing, I am at work and did not try yet for busy schedule. Just evaluating as it is but also took risk to use at work. All is well till now.
[LG Optimus 2x] orbital_71:
I have root and with new ics bootloader main problem is the backup and recovery of it. :)
[LG Optimus 2x] wals46:
See my post about italy on page 23, dec 24th.
[LG Optimus 2x] trocopassu:
Hummmmm ... don't understand ... it's strange?! ...

I have done several backups with ROM Manager and also through recovery 5 or 6 and always went well.

Both make them as retrieve them.

Now I tried to install the recovery v6.0.2.5 "pengus77" [thank's MaN!...] and ... Wonder ... i can manage recover backups i made with recovery 5.0.2.8e.
[LG Optimus 2x] orbital_71:
So u manage to backup V30B rom with new bootloader? And also restore V30B backup?
[LG Optimus 2x] armato:
how i can i flash kdz? i am on cm10. i tried but the pc doestn recognise my phone...
[LG Optimus 2x] trocopassu:
Yes ... no problem!
[LG Optimus 2x] peterpao:
Spain is not equal to Portugal....we Portugueses are more awesome and friendly..;)

Trocopassu how do i install the unlock bootloader and cwm in this new rom (30B)?

Thanks
[LG Optimus 2x] orbital_71:
Damm y mine got problem :(
[LG Optimus 2x] trocopassu:
Ahahahahahah good ..!

To unlock the v30B uses this precious tool ... All-In-One P990-Toolkit

Edit: Well, you can also use this ... Easy Root Official V30B Stock
[LG Optimus 2x] galaxyfitankit:
Still lg people saying no update for India...guys lg support till showing update??
[LG Optimus 2x] wals46:
In order to make a clean test of LG ICS stock roms keeping original bootloader and recovery, I backup all my setting/data/app in one shot with LG PC Suite V for ICS, I smartflash the new rom AP/CP files, boot and do my account setup and finally restore my data with LG PC Site V. I did it for 30A and 30B too. Easy, quick and safe.

A possible alternative for all the 30x releases could be to nvflash backup data.img, smartflash the new 30x AP/CP files, boot and finally nvflash restore data.img

In addition, you can nvflash rooted system.img of the same version (30B is already available on this forum) without flashing unlocked bootloader nor cwm recovery.
[LG Optimus 2x] armato:
tried to flash but i received error

what's wrong?
[LG Optimus 2x] :
I'm getting exactly the same. I'm on stock v30a (not rooted, pure stock). Smart flash gives me the same error. Tried few times. Any ideas?
[LG Optimus 2x] trocopassu:
flash one file at a time!
[LG Optimus 2x] cmahendra:
Please tell how you rooted V30B with some details. Thanks in advance. I think there is a separate thread to root v30A somewhere.

EDIT: OOPS OK! Found here!!! http://xdaforums.com/showthread.php?t=2064793
[LG Optimus 2x] niko1983:
Gotta do something different... Flashed sthe stock v10b trough nvflash and then v30b....

Feel smoother but I don't wanna yo speak before a week...

Inviato dal mio LT30p con Tapatalk 2
[LG Optimus 2x] sekhar13515:
check if LGE modem is disabled in device manager
[LG Optimus 2x] domain:
I can't flash the 30B BB

log is

00:00.0 Sec :Download Start...

00:02.0 Sec :RomBinary Download start

00:02.0 Sec :PSI RAM writing start

00:02.0 Sec :Trying to communicate with IFX modem

00:07.2 Sec :Confirm IFX communication

00:07.2 Sec :PSI RAM writing end

00:07.2 Sec :Start PSI RAM

00:07.2 Sec :EBL writing start

00:26.8 Sec :Start EBL

00:26.8 Sec :Set capabilities to be used

00:27.0 Sec :Baudrate Change: 115200bps ===> 3000000bps

00:27.1 Sec :Set flash ID complete

00:27.7 Sec :Set Infineon CFI Information 1

00:27.7 Sec :Set Infineon CFI Information 2

00:27.7 Sec :PSI Download start

00:28.1 Sec :Set FLASH address

00:29.4 Sec :PSI Download success

00:29.4 Sec :SLB Download start

00:29.7 Sec :Set FLASH address

00:33.3 Sec :SLB Download success

00:33.3 Sec :Aeneas Download start

00:34.2 Sec :Erase was executed rightly!

00:34.6 Sec :Set FLASH address

00:40.9 Sec :Aeneas Download success

00:40.9 Sec :Code Download start

00:41.4 Sec :Erase was executed rightly!

00:41.8 Sec :Set FLASH address

02:57.7 Sec :Code Download success

02:57.7 Sec :RomBinary Download success

03:57.7 Sec :Timeout error is occured

03:57.7 Sec :complete sync error!
[LG Optimus 2x] armato:
trired. got error too. trying to flash one file per time
[LG Optimus 2x] wals46:
When you smartflash an ICS rom over an existing ICS rom with new bootloader you must smartflash in two steps:

smartflash AP.bin

unplug usb when the terminal turn off

plug usb for smartflash

smartflash CP.fls
[LG Optimus 2x] domain:
I tried to flash only BB and goth the error.

Edited: Can't change BB
[LG Optimus 2x] armato:
i tried to flash 2 files separately error in second file but phone boots and works fine
[LG Optimus 2x] wals46:
A question to all:

My 30B BB is 1130 (nov-30), the same as 30A, In the general section one guy wrote that he has detected dec-18 baseband flashing the 30B bb fls file.

How is yours?
[LG Optimus 2x] armato:
flash 2 files separately and when flashing second (cp) insert battery. worked fine for me. no error at all now
[LG Optimus 2x] domain:
You don't flash the BB like me!
[LG Optimus 2x] trocopassu:
Yes .. with CM10 have the correct Baseband, but with ICS not ... do not know why but it is so?! ...

:crying:Can't upload images...I do it when I get home.
[LG Optimus 2x] leonleonleon:
does this rom works at greek p990? the linker shows me this version V30A_00

how will i flash it? wqith kdz flash?
[LG Optimus 2x] cmahendra:
Flashed SmartFlash' able ICS V30B (FLS+BIN) from this post thanks to trocopassu

and then NVFlashed V30B only root....

ROOTING WORKED FLAWLSSLY, NO DATA LOST. Amazing Rooting Tool. Works 100%.

Thanks a lot @kt-Froggy True surprises and happy moments on this Merry Christmas. :D

My FULLY POSITIVE review on UNROOTED V30B is here and also here (links are from this thread only)

5 stars to both rom and root. :good::)

Now with Perfectly ROOTED V30B ROM. Definitely a daily driver for long time.

EDIT: Seems CWM not included. Try Install ROM Manager from GooglePlay and CWM from it.

EDIT2: Seems RomManager is not recognizing device so cannot CWM.

EDIT3: Important: I reflashed Official V30B and then ROOTED with Spyrosk's Toolkit (found in sticky). It perfectly replaced new bootloader, rooted and installed CWM6. All working perfect now.
[LG Optimus 2x] leonleonleon:
what are the differences between the trocopassu's rom and the official LGs one?
[LG Optimus 2x] cmahendra:
trocopassu's rom is Official LG Rom only. The difference is he have extracted KDZ file into FLS+BIN format, so we can easily flash it from SMARTFLASH. Flashing KDZ is too tricky and lengthy process in comparison to SmartFlash.
[LG Optimus 2x] wals46:
You confirm what Bariliot writes in general section about 30B fon India, he attaches an image too.

No problem, let's wait for official LG release, in the meantime everything is with this bb.
[LG Optimus 2x] kayuz:
simply, the smartflash version is more easy to install and it is quicker also :) Updgrade to V30B is strongly recommanded :)
[LG Optimus 2x] antec123:
just want to make sure, flash baseband only, it will wipe /data partition??
[LG Optimus 2x] leonleonleon:
thanks for the fast reply my friend,

the laker shows me that i can use only the A version. if i flash the trocopassu's rom will i have any problem?
[LG Optimus 2x] antec123:
not at all. just flash it using smartflash tool.
[LG Optimus 2x] trocopassu:
OK ... here are the pictures that I spoke of earlier;
[LG Optimus 2x] leonleonleon:
i got error.

00:00.0 Sec :Download Start...

00:02.0 Sec :RomBinary Download start

00:02.0 Sec :PSI RAM writing start

00:02.0 Sec :Trying to communicate with IFX modem

00:07.2 Sec :Confirm IFX communication

00:07.2 Sec :PSI RAM writing end

00:07.2 Sec :Start PSI RAM

00:07.2 Sec :EBL writing start

00:26.7 Sec :Start EBL

00:26.7 Sec :Set capabilities to be used

00:26.9 Sec :Baudrate Change: 115200bps ===> 3000000bps

00:27.0 Sec :Set flash ID complete

00:27.6 Sec :Set Infineon CFI Information 1

00:27.6 Sec :Set Infineon CFI Information 2

00:27.6 Sec :PSI Download start

00:28.0 Sec :Set FLASH address

00:29.3 Sec :PSI Download success

00:29.3 Sec :SLB Download start

00:29.7 Sec :Set FLASH address

00:33.2 Sec :SLB Download success

00:33.2 Sec :Aeneas Download start

00:34.1 Sec :Erase was executed rightly!

00:34.5 Sec :Set FLASH address

00:40.7 Sec :Aeneas Download success

00:40.7 Sec :Code Download start

00:41.3 Sec :Erase was executed rightly!

00:41.7 Sec :Set FLASH address

02:56.5 Sec :Code Download success

02:56.5 Sec :Num of partitions are 7

03:06.6 Sec :Timeout error is occured

03:06.6 Sec :error!

PS: did it by flashing the ROM first then the BB
[LG Optimus 2x] KillerbeeNL:
I always put back the battery after smartflash or nvflash program is connected and communicate to my phone
[LG Optimus 2x] kt-Froggy:
Just a clarification - rooting method from the second link does NOT unlock a bootloader! It only gives you a root on a clean stock V30B. If you want an unlocked BL and CWM, you are better off with the AIO tool (first link).
[LG Optimus 2x] leonleonleon:
the phone works perfectly but i see the wifi still gets much battery.

my baseband version is 1035.21_20121130, is that the new one? quz as i remember it was at the old one.
[LG Optimus 2x] trocopassu:
Yes, that's right.

It is even said by you, hehehehe "... here is the updated package for those people who want to just root V30B ...".

Thanks for clarifying once again ... for the most inattentive.
[LG Optimus 2x] KillerbeeNL:
Installed the v30B and BB 30B version with smartflash and after that the "root only" nvflash v30B and all went well.

to bad there's no Dutch language so back to v28 nflash with CWM6 and restored my v30a backup.

if camera from v30B is really better than v30A version can somebody post the camera from v30B ??

thanks
[LG Optimus 2x] cmahendra:
battery is good even with wifi with me. are you sure your battery is not too old?

@trocopassu, thanks for reminding.

I already tried this ALL IN ONE toolkit before and it worked on this rom perfectly. Reflashed ROM and Rooted with toolkit and CWM6. All went well. Now with fully Rooted V30B with CWM6 on New Unlocked Bootloader. Will post more feedback on use and functionality.

Meanwhile it will be great if someone REMOVE all the LG craps and make ROOTED BIN+FLS? Well its optional for us but could be useful for newbies.
[LG Optimus 2x] leonleonleon:
Yes i am sure about that.

See the pic, the wifi was not even open all the time
[LG Optimus 2x] leonleonleon:
Is my baseband the correct one?
[LG Optimus 2x] zic1:
Please, can you send short info about smartflashing procedure, I have problem with smartflash since using V30A with unlocked ICS bootloader - smartflash utility does not communicate with phone through COM port instead of installed adb drivers (phone is recognized in win7 device manager as nvidia usb....)

Cheers
[LG Optimus 2x] KillerbeeNL:
Start Smartflash..remove battery..push vol - (min) and insert usb cable in computer/laptop and flash *.bin file FIRST and after that repeat the usb cable and vol - process and flash the *.FLS file.

with the nvflash program you have to push vol - AND vol + together while inserting the usb cable so its almost the same :)
[LG Optimus 2x] cmahendra:
I think this build have built-in V30B BB. You actually dont need to flash BB separately. When I flashed I was on V20S as I was on GB-Opti3D. Directly Smartflashed this and when checked I found V30B Baseband.

About your error. Many a times we see such error while flashing BB or ROM.

If you think everything is ok, then you can try again and it works in second or third attempt.

Important thing is that SmartFlash error shows up mostly if USB cable is connected in FrontUSB on PC-Cabinet. Attach cable directly on Motherboard (backside usb port). The reason of frontUSB failure is loss in voltage due to lengthy or bad quality cable and connector in the front USB. Motherboard sends very weak voltage and when cable is faulty or wrong or bad quality the AMPERE is reduced and flashing fails. REMEMBER, WHILE SMARTFLASHING, whatever you see on MOBILE screen comes due to the power sent by Motherboard usb port, thats because you have REMOVED BATTERY, Right?.

Hope this helps. :D I am not huge expert, but definitely an experienced user. :D
[LG Optimus 2x] DrummerMuppet:
The. FLS file is the baseband, and the .BIN file is the ROM itself. You want to flash the first one, too, if you want to update your baseband as well.
[LG Optimus 2x] liti15:
Can anyone post v30b ril?
[LG Optimus 2x] KillerbeeNL:
long story short:

put in the battery back DURING flashing ;)
[LG Optimus 2x] cmahendra:
There is sudden increase in V30B downloads in past 48 hours. Glad people are finding this utility page very useful and handy to find their own roms and comparing with others from different countries. :D

A hits: 23531

B hits: 1966

A separate internal counter on webserver is showing me around 430+ unique user downloads of V30B P990 in past 48 hours. WOW.

And earlier someone was kicking my ass calling this page useless. :p Guys, tell me what to do with such people? :rolleyes:
[LG Optimus 2x] cmahendra:
This may increases the chances of problems while flashing.

Sometimes this still may not solve problem of communication between device and pc due to front usb issues. Why not connect on motherboard a simple systematic method after removing battery, a recommended method?
[LG Optimus 2x] wals46:
Sorry Cmahendra, but this thread is becoming a mess off topic, a kind of sub-general thread with links to other threads, and your replies about flashing roms are sometimes not correct.

The replies to many questions about smartflash operations are here few posts ago (search could be useful for you too) but here is not the right place since there are already specific threads in general or dev sections.

Finally the leak links are useless since they don't work; f.i. the latest 30A/30B announces were published in general threads one day before yours here.

I don't understand why this thread is still in dev section. More, I don't understand what's the use of this.

My opinion, no offense.

Edit: I read now your lastest post. Congratulations! When you write that somebody 'kicks your ass' you show all your "elegance".

You forget that this is a public forum and not your personal area.
[LG Optimus 2x] KillerbeeNL:
sorry but i do not follow your reply.

There is nothing wrong by inserting the battery AFTER the connection is made and IF flashing could fail because of low usb power the battery hold connection and keep the phone "alive"

i see nothing wrong with it and i use this method all the time so convince me being wrong :cool:
[LG Optimus 2x] hugoqueiroz94:
I'm using the 30A, but if i put the 30B will wipe my internal sd card?
[LG Optimus 2x] sekhar13515:
Hi Mahi,

If an elephant goes on way, many dogs bark.

Just focus on your work and do as best as you can...:good:
[LG Optimus 2x] sekhar13515:
Hi guys, I am optimus black user.

Just have a look at the image. This info is from 2nd page of user manual of v30b of p970.

Maybe this is the cause for wi-fi problems because of region wise ROMs.

People facing this wi-fi problem since ICS release.
[LG Optimus 2x] kt-Froggy:
This is just regulatory (different rules in different countries regarding radio communications), and has nothing to do with any technical problems...