yashsingh1/xdaforums huggingface dataset:
[LG Optimus 2x] thorstenhirsch:
Just to make it clear: v30a and v30c have the same RIL, but their BB differs. Right? Right.

I'm on v30c right now and phone audio quality is great. But it did not work completely (only data worked initially) and rebooted suddenly until I activated/deactivated flight mode. Since I had similar issues last time I switched BB, I'll activate/deactivate flight mode from now on after every BB switch, just to be sure.

A friend of mine is on v20s with v30a RIL and has no problems so far (since 2 days).

Another friend of mine is on v20c with v30a RIL and has also no problems so far (since 2 days). But this combination worked for me only for 5 days. Then phone audio broke, my caller heard only loud noise. I think I'll also flash v30c on his phone next weekend ...if v30c works flawless on my phone 'til next weekend. I'm not sure about that. ;)
[LG Optimus 2x] mavEEE:
Hi everybody where do I get to know which baseband is the newest for Germany I am currently on 0420 which is V20m I think. But I don't know where to find which baseband is the newest for my country. Thanks in advance!
[LG Optimus 2x] gerniracing:
I flash it, see the screenshot.

BB: LGSU660AT-00-V30c-450-05-SEP-21-2012+0

Enviado desde mi LG-P990 usando Tapatalk 2
[LG Optimus 2x] LarsPT:
Even for V30a I got Aug 26th of 2012 on my phone...
[LG Optimus 2x] tonyp:
I didn't extract the v30a ROM myself, just mirrored a file floating around.

That's why it is not linked at the first post (and i don't see a real point in using v30a, you can just use the newer v30c).
[LG Optimus 2x] LarsPT:
Well... at first I flashed it because I thought it would match the RIL that came with CM10 (first nightlies came with what I thought was v30a SU660 RIL). Now I don't really know what to think anymore, since CM10 RIL is actually a RIL customized by RC (right?) so yeah... I might as well flash v30c to see how it goes, even though I'm very happy with v30a...
[LG Optimus 2x] ca229872:
Where is this baseband (lgsu660AT-00-V30C-450-05-SEP-21-2012+0)???

I dont find it. Can´t you post link for download??
[LG Optimus 2x] LarsPT:
It's in tony's folder. It's the only v30c, pretty easy to find.
[LG Optimus 2x] thorstenhirsch:
Seems like BB really has no influence on the mic sync problem (the other guy hears noise or nothing at all - you can hear the other guy or nothing at all). I've confirmations that it happens sooner or later with all these BBs:

- v30c

- v20s

- v20c

(all with RIL for v30a/c)
[LG Optimus 2x] xxMOISESxx:
NO SIGNAL!

Hi guys, not sure if it's ok to post this here but my guess is that this might be a BB issue.

I can't get a signal on my phone with CM10 (Nov 07 nightly, same with Nov 06), nothing... If I search for networks I get an error, tried different BBs (218,725 and others, SU660 ones didn't work) and nothing.

BTW I'm coming from Temasek's GB 135.2, full wipe, but no luck.
[LG Optimus 2x] sepacek:
Im on 1119 V30C BB default RIL that came with rom. After 2 or 3 calls no sound at all on both sides. Sometimes it happens, that phone doesnt ring at all,screen stays in deep sleep,but the calling phone keep ringing.When i force wake up the phone,it seems like the other phone doesnt make call at all.Korean assembled O2X CM10 1107. Tonyp´s stock ICS without problem.
[LG Optimus 2x] kamiar:
Hi all,

The CM10 Nightlie is great, but I have the same problem, i flashed from the CM10 Nightlie dated November 8, and 7, in both times i do not have any network signal, I did wipe everything.

Its a P990hn from Fido Canada and i flashed it from stock GB.

Please help me to enable the network and phone.

Thanks in advance....

Edit: I just installed GetRil and it says "No Ril Exist", does that mean anything to you?

I have BB LGP990hNAT-00-V25h-FID-CA-FEB-22-2012+0
[LG Optimus 2x] orbital_71:
Stop toching the ril and get a BB that work for u.

LG-P990

BB 1120
[LG Optimus 2x] svein01:
Interesting. My one P990 worked well on 11/3, the other has exhibited problems with other parties hearing noise and silence since then (11/6 and 11/8 nightlies). My BB is LGP990AT-00-V20s-EUR-XX-MAY-21-2012+0.
[LG Optimus 2x] kamiar:
I have BB LGP990hNAT-00-V25h-FID-CA-FEB-22-2012+0

What BB should i load to work with CM10 Nightlie?
[LG Optimus 2x] tonyp:
Yes CM10 has a call audio issue.

No, there isn't any bb which will "fix" it.

So please stop abusing this thread for discussing about it, there are more than enough threads full of this bug already.
[LG Optimus 2x] kamiar:
Thanks again Tony, i am not talking about audio issues, It seems P990hn have a problem with CM10 or the RIL because there is simply no network signal at all, I re-flashed CM7 or stock GB and network is back!
[LG Optimus 2x] Netuser:
Sorry to say tony but it is not only CM10 that have audio problem but A combination of CM10+BB + maybe hardware.

I say that because since I have flashed v30c 7 days ago I never ever had a single in call audio problem. And my network was never that good before. At home I use to have 2 bars with 20s now I have full signals all the time.

So my conclusion is yes Cm10 have audio problem but combine with certain BBs and hardware

If you don't have network the problem is the nighty you flash with BB you have.

For example with my v30c 31/10 and 4/11 nighty work perfectly but if I flash latest 7/12 nighty I have no network.

I think RC is trying to fix this issue in each new nighty but unfortunately fixing for 1 BB is breaking for other BB.

So you have to find which nighty work with your BB and stick with it for some time to flash next. It is pointless and stupid to flash everyday. As these are not upgrades as people seem to think.
[LG Optimus 2x] dr4go:
1) definitely +1. NOT a SINGLE problem with v30C. I tried v20L and v20S before.

2) I'm on nightly 06/11 currently. Finding out which BB works with which nightly is not always easy. Imho this is because of the renamed ril file. Did you try to turn on / off airplane mode a couple of times?

Also what I think... Ricardo should state which BB are supported. He could also force the users (as an example) to take a SU660 BB - why not?

Nevertheless I'm so happy... everything works just nice... this phone is finally so great...
[LG Optimus 2x] LarsPT:
You don't understand... no matter what you do, who you are, or where you are... the audio bug will get you... just like the movie "Taken 2".

I would believe you *maybe* if you said you had your phone on for 7 consecutive days, making multiple calls, and never experienced any audio problem, but since you say you've tried nightly 1104 and 1107, that's not possible. There's a lot of people saying their phone worked just fine for more than 2 days (no reboots or flashing) until experiencing the audio bug... read carefully the nightlies thread, you'll find them.

I might, however, agree that how long it goes until experiencing the bug might depend on your BB and where you are... I've tried different BB's and I get the audio bug pretty much always after 12h+ of uptime, so I'm guessing it could depend on the carrier! But sooner or later everyone gets it.
[LG Optimus 2x] Kashamalaga:
For testing.

New BB leaked from the v28T Eur P990 ICS LG stock rom

Have fun and happy testing.

Pack with RIL + BB + build.drop: HERE

BB only

LGP990-NOV-08-2012_CP.fls
[LG Optimus 2x] DLloyd:
OK, I have no idea why but everytime I try to use the Flashtool it crashes... this happens on a few different PCs, what am I doing wrong!
[LG Optimus 2x] RohanAJoshi:
Indian users :

I extracted this bb from official 20i kdz, which is latest for our country.

I m using this from 3 days and don't have any problem with cm10, also battery drain is as good as 10b which best from other bb for me.

.

LGP990AT-00-V20i-ESA-XXX-MAY-16-2012+0.fls

.

tonyp : plz add this at 1st post.
[LG Optimus 2x] gugman:
hi ppl. i need a help here. i switched from captivate (flashing everyday few times different roms) to optimus x2 and have a problem, first of all i kind of bricked it but then going to stock solved the issue, but now no matter what i do i have unknown baseband issue and even whne i try as advised on first page GetRil it says ril/baseband does not match and what it shows in baseband recomended i just cant find it 1035.21_20110725

sorry this can be very easy for some of you, but on samsung it was absolutely in a different way and now i have spent whole day but still cant make my phone to function

so any advise would be very appreciated. thank you !!!
[LG Optimus 2x] tonyp:
Sure that might be p999hn related, I have no idea of that phone.

You might want to open a new thread and find other phone owners to look for patterns what works and what does not.

I do understand. But lots of people have problems with V30C BB as well.

It's not a combination bug, it's a bug that affects all baseband versions as its rom related.

Don't get me wrong: you can talk here about better call quality and stuff like that. But please not about the cm10 audio bug. Besides the fact that there isn't a solution yet, there's an own thread in the general section to discuss this particular issue. And we want to keep this thread free of that or other posts might get lost due to the high amount of posts discussing cm10 audio bug.

Will add it once I'm back home in a week.

You forgot to mention your ROM.

For cm10 or ics stock rom: don't touch the RIL.

For cm7, CM9 or old hackfest cm10 roms: use v10d 725 RIL

for stock GB ROMs: use any v20x 725 RIL
[LG Optimus 2x] gugman:
@tonyp

thank you ! the thing is that my phone arrived yesterday, with 2.3.6 as far as i remember, then i tried to install ics and i got stucked, so i tried to flashed with nvflash this : 2x-v10b-1300166062-nvflash.zip and went back to 2.2 and did not have any baseband since then, at this moment i am running 2.3.7 cyanogenmod 7.2 snd after your advised i flashed from recovery 725RILv10d-p990-signed.zip but with no luck at all. i am kinda of lost :(

in your download folder when i press 2011-0725-V10d-Baseband it says it is not available
[LG Optimus 2x] sibbor:
Sorry for not searching before posting. I'm in a hurry. It seems that CM10 extracts the actual version of the baseband. Therefore I think that GetRIL needs some serious updating. That change would be nice if it could be merged into CM7 too. All "0725" basebands will probably present different versions number running CM10?! If so, I'll really need to look into GetRIL. (I'm aware of the moved RIL file and what Ricardo said on the matter).

I'm not using my 2X anymore, so I must ask:

What does CM7 and CM10 says flashing a 0725 for example? CM7 = 1035.21_20110725 I bet? CM10 = differ depending on the actual version of the 0725 baseband?

Just to clarify.
[LG Optimus 2x] thorstenhirsch:
My baseband version (v20c) was displayed somehow like this:

CM7: ..._20120313

CM10: ...V20c-...-MAR-16-2012...
[LG Optimus 2x] jamez.tankh:
i'm trying build 1109 with v28e bb...will report after days of usage
[LG Optimus 2x] fuxmen:
Waiting for that, Im now on v30c from 18 september. And it works in Poland the best ever. I used v10d, v20s and with this i have best signal, now I can at last talk in my home :)

I think that v28e p990 will be even better :)
[LG Optimus 2x] gugman:
now this is getting really weird, i installed few roms via recovery, i went back to stock via nvflash i even used Full Brick Repair http://xdaforums.com/showthread.php?t=1975274 and am running now 4.1.2 BUT still unknown baseband !!! any suggestion? thank you
[LG Optimus 2x] LarsPT:
But you have no reception at all?

Try flashing multiple BB's, I don't know! :(
[LG Optimus 2x] gugman:
i have no reception at all !!! no matter what. there is also one thing, i am facing exactly same problem that was mentioned here http://xdaforums.com/showthread.php?t=1055757

with smartflash i am not able to flash any basbend (fls) but can flash rom without any problem (bin)

so is there any other way to flash baseband then fls? i tried on 2 pc and 1 laptop, used all usb ports, no luck

can it be hardware failure ?
[LG Optimus 2x] thorstenhirsch:
Have you turned on (and off again) airplane mode? This fixed every no-reception-problem after changing BB for me.
[LG Optimus 2x] gugman:
@thorstenhirsch

that does not help, i need to have some baseband in order to use those kind of tricks right? there should be some other way to flash baseband then smartflash and fls file :(
[LG Optimus 2x] gugman:
always get one of the following 2 errors

00:00.0 Sec : Download Start...

00:02.0 Sec :RomBinary Download start

00:02.0 Sec :PSI RAM writing start

00:02.6 Sec :Trying to communicate with IFX modem

00:22.6 Sec :Timeout error is occured

00:22.6 Sec :error!

or just this

00:00.0 Sec : Download Start...

00:07.1 Sec :We can't communicate with specific port

tried to run it as an administrator, tried to run it in compatibility mode and as already mentioned on a few different machines and usb ports. maybe i need to try to do it on xp ?
[LG Optimus 2x] LarsPT:
The first one happened to me once... I just retried and I worked alright...

Actually! The first one happened to me when I tried to do it without removing the battery!! Then I removed the battery and it worked! Are you removing the battery?

PS: I didn't know there was a country called Georgia!!
[LG Optimus 2x] kt-Froggy:
I got the same problem yesterday flashing V28e leak. Well... As silly as it may sound (I admit, I laughed when I read it :)), this helped me:
[LG Optimus 2x] gugman:
@LarsPT

sure, i have removed battery before doing that whole process

p.s. yeap, there is

@kt-Froggy

yeah i also tried yesterday few times to switch ap cp, but no luck

actualy i just need Stock/Custom rom for NVFlash with baseband, like this one for G2X http://xdaforums.com/showthread.php?t=1248644 (could not find for optimus 2x,but i cant believe it does not exist )

i even flashed it and finally got reception and baseband back, but it is not fully functional, i can send/receive sms and i also can make and receive calls, but instead of speech there is just noise on both ends, but at least this was a step forward for me, i think this noise issue is due its g2x rom for t mobile
[LG Optimus 2x] reggiexp:
Baseband 28e?

Where can i download the ics baseband and rill? Cant find it
[LG Optimus 2x] gerniracing:
Hello,

Here you have the V28G BB, i get it from kdz.

http://www.multiupload.nl/H0O9IMBENR
[LG Optimus 2x] jimkz:
RIL for the BB
[LG Optimus 2x] LarsPT:
Yup V28G is today's leak.
[LG Optimus 2x] tonyp:
I added the new Basebands to the OP.

They can be found in the following folder:

http://goo.im/devs/tonyp/P990-stuff/Basebands/temp

I will properly add them (with direct links etc.) when I'm back home.

At least people don't have to search through all kinds of threads now to get the new BBs :)
[LG Optimus 2x] jimkz:
Could someone upload the lge-ril.so (RIL) file too for V28G?
[LG Optimus 2x] m4rkiz:
md5: 02fbde5a4cbef2ec1adfc4cf49b51b27

sha1: de9fa0654aa04821a99dabc214a19440fb463175
[LG Optimus 2x] SamS1989:
how can i flash the BB ? i'm on v28g and, when i plugged the phone with Vol - , the screen just flash once and nothing happend
[LG Optimus 2x] m4rkiz:
flashing bb is broken on v28e & v28g for most of us

do nandroid backup

go back to CM10 http://xdaforums.com/show....php?t=1975274 or use any other nvflash rom that allows smartflash

flash bb with smartflash

nvflash back v28g

restore nandroid backup
[LG Optimus 2x] SamS1989:
the getril told me my device not supported when i wan't install the ne RIL. any suggestion? the wifi and the mobile network forks fine anyway :)
[LG Optimus 2x] razvanultra:
Same probleme here, nothing happens when I plug the micro-usb cable, holding vol+/-

edit: I think this is the correct link: http://xdaforums.com/showthread.php?t=1975274

edit2: solved, had to remove nvidia driver, using USBDview and reinstaled.
[LG Optimus 2x] AlkaliX:
Is it possible that the root cause of the call issue is some settings in the Android that came from initial build of CM10?

As you know Android 4.x introduces a backup of application and system settings in the google account.

My theory is that some settings was backedup in my google account and then restored avry time when I install any version of Android 4 (CM10/v28G). This cna explain why I have no issue with any Android 2.3 and have call issues with all version of Android 4.

I'm now trying to find workaround by followng way:

Yesterday I have removed all backup from Google Account (uncheck the checkboxes in phone's settings backup/restore in Google account)

Then I have made a full wipe with internal SD formatting

Now I'm trying to reproduce the no-sound on call issue...
[LG Optimus 2x] LarsPT:
I have also unticket everything when I did a clean install... no luck, but maybe you'll be luckier :)

I'm gonna flash one of the new P990 BB's tonight... at least I hope the timezone "bug" will be fixed!
[LG Optimus 2x] Diskb0x:
@Tonyp 2012-0420-V20m_SU660-Baseband seems to be missing from http://goo.im/devs/tonyp/P990-stuff/Basebands . Managed to find it on your hopto mirror though :)
[LG Optimus 2x] Vippo321:
Baseband CM10

Hey guys, which baseband is the best for CM10 now ? I am using the 0420-V20m baseband, but it is not working very well, because after a time when wifi is on, baseband is going to UNKNOWN:0 and therefore mobile internet connection is not working. :mad:
[LG Optimus 2x] LarsPT:
There are some people reporting good results with v28e... But try at your own peril...
[LG Optimus 2x] Vippo321:
I will try it thx :)
[LG Optimus 2x] Vippo321:
After a day with V28e BB on CM10. I can say that, this combination is the worst so far.... (in central europe)
[LG Optimus 2x] tonyp:
It's the worst for you. Not for everyone. So posts like that are of no real use unfortunately.
[LG Optimus 2x] Vippo321:
All right. Im just curious about if the right baseband differs from a country to country or from a phone to phone or from operators so in the same country but with different operator you should have different baseband. :confused:
[LG Optimus 2x] LarsPT:
Well... I'm gonna try v28g to see how it goes... but it's true man... some people are saying they don't have any network/calls related bugs with v28e. In fact, I think people that are saying they don't have any bugs like that mostly have that BB, at least that's the impression I've got... I'll report later how I find v28g.

EDIT: Well... so far it seems reception is a bit worse for me on v28g then it was on v30c... and the time bug is still there, which is a bit weird... but at least the audio in call is back (for the time being...)
[LG Optimus 2x] LarsPT:
Deleted: tonyp has asked not to clog this thread with BB/CM10 related post, so I'm heading to other CM10 related threads, sorry.
[LG Optimus 2x] noexx:
P990_V28E_00_CP.fls

P990_V28G_00_CP.fls

Whits one do i have to take?
[LG Optimus 2x] Garfields 2X:
the one u like, try both and choose the one which work better ;)
[LG Optimus 2x] noexx:
So it's not something whit a European version?
[LG Optimus 2x] Garfields 2X:
some basebands are but as i said, just try a few basebands and take the one wich works best for you ..
[LG Optimus 2x] noexx:
thank you

i try v28g and it work for me, only my rom don't see the SD card, it won't work, hi know i put a sd card in but i cant mount it. but that is not for here.
[LG Optimus 2x] crytek1224:
Hi.. this is the first time i want to change my bb and i have a question about this. I read that i first shoud flash the BB and then the rom kernel and anything else i want. But my question is: Can do a full backup, flash a BB (the phone will be wiped as i read) and then restore my backup?

Will this just change my BB on my current rom very fast?

And one more thing i want to ask.. how can i see what RIL im using? Can i, for instance, flash 0725 BB and then get a matching ril on CM10?
[LG Optimus 2x] SREEPRAJAY:
what you have described is the best way....backup, smartflash the BB, restore...absolutely no issue (except in ICS). the BB can only be flashed by Smart flash or kdz or LG update method.other ways dont change the BB.

install GetRIL or LG RIL app from play store to check for your RIL or change RIL. for CM 10 dont change the RIL, you may lose your connectivity or damage your device. be careful....you need to keep the RIl which comes with the ROM.

Hope this helps you
[LG Optimus 2x] crytek1224:
Thanks for help. You've been very helpful.
[LG Optimus 2x] crytek1224:
I got a problem.. i backuped everything, i smartflased BB 0725 v10d and then i restored my cm7 rom backup. (before i was using CM10) and now i have cm7 rom with bb 1035.... i dont understand why.

Anyway i read that the bb isnt changed if u flash another rom.. well then how can i have different bb on CM7 and CM10?

Do i have to smartflash a bb and then restore the same cmX that i was using?

And im not sure if i flashed right.. after de procese said its complete 100% i removed the cable, the phone went off, and then i started it in recovery mode and restore the backup. Did i do something wrong?
[LG Optimus 2x] SREEPRAJAY:
let me get it right.....you were in CM 10 and then changed the BB.you have the old GB partition and recovery.

as I told you before....BB can be smart flashed or other two methods....nevertheless, what is important is.....flashing a ROM does not change a BB. so you cant different BB information in CM7 and CM 10 if you havent changed it by smartflash or kdz method or LG update(thank GOD it is still not available :p)

did you see the green information bar after the smart flash process was over?
[LG Optimus 2x] crytek1224:
i understood something wrong...

So yes the green bar was there.

On Cm7 i had the 725 bb. I didnt know til now that the bb is in the last 4 characters of baseband in "about phone". i thought the bb is the whole numere (something like this: Baseband 1035.21_2011

0725

)

And now i restored CM10. This is at the bb version: "lgp990AT-00-V10d-NEU-XXX-JUL 25-2011+0" and this is exactly what i flashed. so it worked.

The problem was that i had read the bb wrong on CM7.
[LG Optimus 2x] SREEPRAJAY:
all is well that ends well buddy.....good you are happy :)
[LG Optimus 2x] crytek1224:
Thank you agian for helping me.. i hit the button. Bye.
[LG Optimus 2x] pitbullx:
i have ics 28E , and i wanted to change 28G, smartflash and is done for the same, has not changed for 28G why?
[LG Optimus 2x] kt-Froggy:
Did you want to upgrade the ROM, or just the baseband? If you flash the baseband, your ROM will obviously stay on the same version. Go to System Settings -> About phone -> Software information, and check the Baseband version. If it says 1035.21_20121110, then you have the V28G (V28E is 20121108).
[LG Optimus 2x] pitbullx:
let it be. I did for Opti-3D
[LG Optimus 2x] JimmiG:
How do I back up my current baseband before flashing a new one?
[LG Optimus 2x] CarloIT:
There's no backup for BB, you can backup the Rom if you want

Inviato dal mio LG-P990 con Tapatalk 2
[LG Optimus 2x] BlindJesterhead:
somebody already asked how you flash the baseband on linux, but was pretty much ignored - anyway, i'd need to know that too, i'm on a mac, but I assume it is to be done the same way as on lnx.

(pls do not suggest bootcamp - unfortunately this is not an option at the moment.)
[LG Optimus 2x] CarloIT:
What do you think about google search or search in xda ? For example 1 http://xdaforums.com/showthread.php?t=1170984 2 http://xdaforums.com/showthread.php?t=1351299&page=11
[LG Optimus 2x] BlindJesterhead:
those two threads are about sony xperia phones - or is flashing the baseband a device-independent action?

btw, i wouldn't ask if i had found anything by searching.
[LG Optimus 2x] CarloIT:
Other search i made for you (i'll prepare you the bill) http://www.modaco.com/topic/335494-11-nov-smartflash-stock-baseband-release-103521-20110725-v20l-version/page__st__380__hl__+flash%20+baseband%20+linux#entry1865525

They say with vitrtualbox
[LG Optimus 2x] BlindJesterhead:
a VM was is the last resort for me, the reason i asked is that i wanted an easier (meaning native) solution. but yea, thank you though.