Database Develop

can someone help? i think i have bricked my optimus x2

Hi everyone,
My x2 is a vodafone, imei unlocked, stock 2.2 and CWM.
Im in the USA now and im using an iphone here so i wanted to update the x2 while not using it.
I read that lg will update trhe x2 to ICS and i had a pending update on my phone which i couldnt install due to a CWM.. Thinking it might be the ICS i went ahead and removed the CWM.
I removed CWM with "r1-stockrecovery-2x-unsigned", This did allowed me to boot into stock recovery. backed up all my data, did a factory reset and looked for update via wifi.
it found the update, downloaded (it was a small file, so no ics i assume), rebooted it self to install the update and thats it.
Now it boots to the LG logo and it stays there.
power Vol- goes to recovery for a brief moment (15 secs or so) and then back to LG logo.
What i have tryed so far to no avail: http://forum.xda-developers.com/showthread.php?t=1457582&page=2
Uninstalled all LG drivers and software from system, W7 64 bit.
I have downloaded 2x-nvflashdrivers and 2x-v10b-1300166062-nvflash
My comp detects the phone while in recovery mode, but wont take those drivers, hence NVflash cant detect the phone.. Once the phone goes out of recovery more my comp no longer sees the phone as connected.
I know its a lot to read but wanted to clarify in detail as much as i could so we all are in the same page.

UNBRICKED P990 - optimus X2
FIXED!!!
Thanks to a guy on you tube for directions, seach for user "iPhoneIac" tittle "LG Optimus 2x - How to flash to stock rom"
Program used:
SmartFlash P990
SmartFlash drivers, if u see modem driver not working under windows try to do the flash anyways.
Youll need ISO and FLS file as well. I found an open european set.
i can post links but im not sure if its allowed here, if it is let me know and ill post them so others can benefit from it.
Now that i got the phone working i can keep experimenting, i know how to unbrick it now

kamale0n said:
FIXED!!!
Thanks to a guy on you tube for directions, seach for user "iPhoneIac" tittle "LG Optimus 2x - How to flash to stock rom"
Program used:
SmartFlash P990
SmartFlash drivers, if u see modem driver not working under windows try to do the flash anyways.
Youll need ISO and FLS file as well. I found an open european set.
i can post links but im not sure if its allowed here, if it is let me know and ill post them so others can benefit from it.
Now that i got the phone working i can keep experimenting, i know how to unbrick it now
Click to expand...
Click to collapse
Good news for you buddy ^__^
Sent from my LG-P990 using xda premium

[Q] P920-925 rom compatibily...

hi!
Sorry bad english, but...
P920 rom compatible with P925g?
And work it, if a p920 cwm backup (2.3 gingerbread) recovered in p925 (2.2.2 froyo)?
too difficult the update in to 2.3 for me...
(after a Galaxy S)
thx answer!

p920 roms are compatible with p925. But you will have to flash a stock p920 baseband first. Thereafter you can put any rom of p920. :-D (Just flash with the lg support tool and it will do the baseband flashing too :-D )
Flashing guide is here
http://forum.xda-developers.com/showpost.php?p=22417769&postcount=1
(thanks to the dark lestat)
*v21E firmware is recommended !
You got be careful with recover thing. I have no idea about it.
Hit thanks if you value my reply.

Kasvinda said:
p920 roms are compatible with p925. But you will have to flash a stock p920 baseband first. Thereafter you can put any rom of p920. :-D (Just flash with the lg support tool and it will do the baseband flashing too :-D )
Flashing guide is here
http://forum.xda-developers.com/showpost.php?p=22417769&postcount=1
(thanks to the dark lestat)
*v21E firmware is recommended !
You got be careful with recover thing. I have no idea about it.
Hit thanks if you value my reply.
Click to expand...
Click to collapse
thx, but this v21e ROM where can I find?

wreedx said:
thx, but this v21e ROM where can I find?
Click to expand...
Click to collapse
Here you go!
V21E_00.kdz Download

thanks!

and last question:
what are improvements in the v21?
better battery life time?
more speed, better stability?
sorry for the question asked, this is the last
i using the stock 2.2.2 rogers rom: good stability, good battery, loud camera sound, english language...
which I would love: silent camera, longer battery life, good stability, hungarian language...of course
and optional 3g or 4g...

v21e is the gingerbread update which includes :
very good battery life
2D to 3D game converter
higher network speeds
some improvements in camera
plus more...!

Rogers upgrade
Do you know if this v21e is good and compatible with Rogers Canada LGP925g ?
PS: I Like to change my firmware I have a lot'S Ghost Call issue and missing text with V20c
KaNiMziE

yes its compatible. p925g is the same as p925 thrill. So no problem of installing v21e.
v21e is ghost call free...!
hit thanks..!

hi!
help please!
two problem found in flashing kdz (flashing guide):
1. b2c...setup.exe in "software" folder installing halt: check internet connection for update! restart or cancel
2. when i push (and hold) vol up+power button and plug the usb cable (without battery), flash omapxxxx...in the device manager, wait 5-10 sec and insert battery, the flashing in the device manager omapxxxx is off, and...no new com ports (but on the taskbar: new hardware found...etc...new comXX port installed, but complete device is not! (2 more components not installed.)
After the errors, i starting flashing the kdz...but the program message: not plug device in the usb...
sorry for bad english!

wreedx said:
hi!
help please!
two problem found in flashing kdz (flashing guide):
1. b2c...setup.exe in "software" folder installing halt: check internet connection for update! restart or cancel
2. when i push (and hold) vol up+power button and plug the usb cable (without battery), flash omapxxxx...in the device manager, wait 5-10 sec and insert battery, the flashing in the device manager omapxxxx is off, and...no new com ports (but on the taskbar: new hardware found...etc...new comXX port installed, but complete device is not! (2 more components not installed.)
After the errors, i starting flashing the kdz...but the program message: not plug device in the usb...
sorry for bad english!
Click to expand...
Click to collapse
You probably don't have all the drivers installed. Uninstall what you have, restart, and than install the drivers.
Or maybe you forgot to enable USB debugging
Sent from my P920 using xda premium

Markyzz said:
You probably don't have all the drivers installed. Uninstall what you have, restart, and than install the drivers.
Or maybe you forgot to enable USB debugging
Sent from my P920 using xda premium
Click to expand...
Click to collapse
I always turned on the usb debug mode...Some applications may require...(example: titanium backup)
if i turn on the phone, and plug in the pc, will appear in the lg com ports.
I think the phone does not start downloading mode...or something else is wrong.
i using the windows 7 ultimate x64, and this is the first phone, than which there are problems when upgrading ROM.

wreedx said:
hi!
help please!
two problem found in flashing kdz (flashing guide):
1. b2c...setup.exe in "software" folder installing halt: check internet connection for update! restart or cancel
2. when i push (and hold) vol up+power button and plug the usb cable (without battery), flash omapxxxx...in the device manager, wait 5-10 sec and insert battery, the flashing in the device manager omapxxxx is off, and...no new com ports (but on the taskbar: new hardware found...etc...new comXX port installed, but complete device is not! (2 more components not installed.)
After the errors, i starting flashing the kdz...but the program message: not plug device in the usb...
sorry for bad english!
Click to expand...
Click to collapse
Hey once i had the same issue as your with the b2c setup. :-D
Try to install the b2c app the very beginning of the process. It could probably be something you changed during the process. Changing port to 9002 or replacing the host file.
If you have already changed the above things, undo them.! Restart the pc and try again.
*at the beginning uninstall all the usb drivers + flashing software.
If you still can't solve the problem you may have to reinstall or repair your windows..! I know its frustrating but i had to do it to my friends pc to get over this issue.. :-(
Hit thanks if you value my reply :-D

Sorry, but not working for me this dark lestat's guide...and other guide...
However slightly different yes!
Own version is work:
1. install drivers
2. install b2c...and close (LG ikon on the tasbar)
3. install msxml.msi
4. plug in phone to pc in usb debugging mode (for drivers finishing installation...the phone is on, don't touch)
5. install shttp, setting http port to 9002, backup hosts file, and overwrite it in to MOD folder...
6. run windows enabler and turn on (on the taskbar)
7. run the UpTestEx...and follow dark lestat's guide...the kdz file flashing full automatic (no need boot into download mode, no need unplug the battery...)
8. full wipe

Running LG-920 Optimus 3D V21E on my At&t LG Thrill 4G LG-925 and it works excellent, No problems whatsoever, couldn't be more happy losing the bloatware.
Also if I may add I do receive HSPA speeds on my phone without any base band alterations whatsoever.

Kasvinda said:
p920 roms are compatible with p925. But you will have to flash a stock p920 baseband first...
Click to expand...
Click to collapse
Sorry to ressurect old thread...
I'm in Canada and just installed v20e and ThiaiZO3D ROM. My network connection goes like crazy - 3G, G and then I just loose it...
What do you mean by "flash stock p920 baseband"? How can I do it?
GetRIL tells me I have unknown bb....
Thanks!

Goldenmeadow said:
Sorry to ressurect old thread...
I'm in Canada and just installed v20e and ThiaiZO3D ROM. My network connection goes like crazy - 3G, G and then I just loose it...
What do you mean by "flash stock p920 baseband"? How can I do it?
GetRIL tells me I have unknown bb....
Thanks!
Click to expand...
Click to collapse
You need to change your baseband. You can follow either of these guides.
http://forum.xda-developers.com/showthread.php?t=1287236
http://forum.xda-developers.com/showthread.php?t=1491870
Sent from my LG-P925 using xda app-developers app

yourguitarist said:
You need to change your baseband. You can follow either of these guides.
http://forum.xda-developers.com/showthread.php?t=1287236
http://forum.xda-developers.com/showthread.php?t=1491870
Sent from my LG-P925 using xda app-developers app
Click to expand...
Click to collapse
Thanks!
But I followed first guide to switch from v20c to v21e and didn't see anything about basebands... Were they changed automatically with flashing whole kdz file?
Thanks in advance!

Goldenmeadow said:
Thanks!
But I followed first guide to switch from v20c to v21e and didn't see anything about basebands... Were they changed automatically with flashing whole kdz file?
Thanks in advance!
Click to expand...
Click to collapse
Yes sir. The kdz file includes the baseband.
Sent from my LG-P925 using xda app-developers app

? Which. Kdz file has just the p925 baseband? The v10e has both.
EDIT: Was able to flash the .fls to my phone to restore the P925 Froyo BB. Was able to do the .kdz a few nights ago and get my p925 bb back with v10e, but tried last night to flash back to froyo after trying a p920 BB and when I flashed the v10e BB the phone was still recognized as p920. This is the reason why I ask the above question.
Thanks in advance,
Kiltnar
Sent from my LG-P925 using xda app-developers app

[Q] Anyone know about the Firmware download links of LG Optimus 4X HD ( P880G )

Anyone know about the Firmware download links of LG Optimus 4X HD ( P880G )???? it is a Canadian Version.

vishav420 said:
Anyone know about the Firmware download links of LG Optimus 4X HD ( P880G )???? it is a Canadian Version.
Click to expand...
Click to collapse
Latest to Canada is V10C:
http://csmg.lgmobile.com:9002/swdata/WEBSW/LGP880G/AAWCBK/V10C_00/V10C_00.kdz

Thanks... How to update this firmware manually ?
can you tell me how can i update this firmware manually on my phone through Pc ?

vishav420 said:
can you tell me how can i update this firmware manually on my phone through Pc ?
Click to expand...
Click to collapse
Yes how?
I need to do the same thing

rts91 said:
Yes how?
I need to do the same thing
Click to expand...
Click to collapse
vishav420 said:
can you tell me how can i update this firmware manually on my phone through Pc ?
Click to expand...
Click to collapse
You guys can do so by READING and learning at the same time.
Here's the link: http://forum.xda-developers.com/showthread.php?t=1861854
Learn to use the search button in the forums.

babymatteo said:
You guys can do so by READING and learning at the same time.
Here's the link: http://forum.xda-developers.com/showthread.php?t=1861854
Learn to use the search button in the forums.
Click to expand...
Click to collapse
im stuck at the upgrade screen.
I have the p880g wind version
I got the phone brand new. after rooting it i tried to flash TWRP . it made my phone boot to the WIND logo and freeze.
I Then tried to use kdz to bring my phone back to stock. v10c
which screwed me up even more because now no matter what I do I get stuck on the upgrade screen
lg update tool recognizes my phone for a bit but then tells me theres a connection problem between phone and PC.
i even tried to flash another country firmware kdz file.
are there any specifics i should know about with the kdz?
how can i get lg update tool to update my device?
whats the best way to get back to STOCK?

rts91 said:
im stuck at the upgrade screen.
I have the p880g wind version
I got the phone brand new. after rooting it i tried to flash TWRP . it made my phone boot to the WIND logo and freeze.
I Then tried to use kdz to bring my phone back to stock. v10c
which screwed me up even more because now no matter what I do I get stuck on the upgrade screen
lg update tool recognizes my phone for a bit but then tells me theres a connection problem between phone and PC.
i even tried to flash another country firmware kdz file.
are there any specifics i should know about with the kdz?
how can i get lg update tool to update my device?
whats the best way to get back to STOCK?
Click to expand...
Click to collapse
I'm sorry to blunt - but are you really stupid, or do you just like wasting money? Did you not bother to read any of the countless threads in which software upgrades for the P880G are discussed and it is said that it is different hardware to the standard (International) P880? Did you think that you might just get lucky and be able to flash our software on your phone?
I'm sorry mate, but unless you can source the .kdz firmware for your model of phone you are probably going to be left with a very pretty, expensive paper-weight on your hands.

SimonTS said:
I'm sorry to blunt - but are you really stupid, or do you just like wasting money? Did you not bother to read any of the countless threads in which software upgrades for the P880G are discussed and it is said that it is different hardware to the standard (International) P880? Did you think that you might just get lucky and be able to flash our software on your phone?
I'm sorry mate, but unless you can source the .kdz firmware for your model of phone you are probably going to be left with a very pretty, expensive paper-weight on your hands.
Click to expand...
Click to collapse
What do u mean source the kdz firmware.?

rts91 said:
im stuck at the upgrade screen.
I have the p880g wind version
................
how can i get lg update tool to update my device?
whats the best way to get back to STOCK?
Click to expand...
Click to collapse
Just install PC SUITE and recover from the options. Right now I'm not near the computer soo, can't give you the "step by step". LG TOOL will be installed.
Sent from my LG-P880 using xda app-developers app

RuedasLocas said:
Just install PC SUITE and recover from the options. Right now I'm not near the computer soo, can't give you the "step by step". LG TOOL will be installed.
Sent from my LG-P880 using xda app-developers app
Click to expand...
Click to collapse
After I put in my imei nothing happens
EDIT:
sorry i mean that the phone is not syncing properly with LG PC Suite , just like it didn't with the update Tool.

[Q] S/W Upgrade to ICS fail

Hi, today i tried to update my LG Optimus 2x to ICS through LG Update service. but middle of the update it stopped and said the phone is not supported how come? and now the logo "S/W please wait while upgrading" is showing and doesnt disappear have restarted and again again but nothing works.
So know its stuck on the S/W logo and i really want to update to ICS.
Please I need help fast
Thank you in advance

Update using smartflash, it's easier.

Smartflash to update to ICS
rashn said:
Update using smartflash, it's easier.
Click to expand...
Click to collapse
But how? i dont the steps . do you know? if so please post

have you tried searching the Optimus 2x Android Development section? You will find there all the answers and if something isn't clear the ask in the proper thread/section. good luck!

ICS
okay, i looked through some and found a solution, but there is still a problem.
Solution was using smartflash, and i've done everything right but when smartflash doesnt detect the mobile, and yes apx was correctly installed according to the instruction.. how do i make smartflash to detect my phone?
Thanks

its not too dificult to find permanent second thread in development section. and there is multifunctional solution for you http://forum.xda-developers.com/showthread.php?t=2020737

Hello, this exact same thing happened to me, don't worry, your phone isn't dead.
First you might wanna recover your phone so you can calm down a little by knowing that your phone is alright. To do that you have to look at the LG logo that appear when trying to turn on the phone, if it's white with white letters, you are on Gingerbread partition, if it's Red (kinda of pink) with white letters, then you have the ICS partition.
As soon as you see that, you have to download from this link: http://forum.xda-developers.com/showthread.php?t=1969797 a toolkit that will recover your phone so you can use it again. If you saw a white LG logo, then download the Gingerbread version of the toolkit, if you saw a red logo, then download the ICS version of the toolkit. To recover your phone just follow the instructions in that post and in the program.
After that, you can relax a little by know that your phone is ok. Know you might want to try using Smartflash to upgrade your phone to ICS.

I also had problems, when using Smartflash do update the files 1 by 1, mine stopped halfway through.
Still having wifi problems though

1. http://forum.xda-developers.com/showthread.php?t=2020737
2. http://forum.xda-developers.com/showthread.php?t=2007968 (Alternative: http://forum.xda-developers.com/showthread.php?t=2038868)

Error when updating on LG Update Tool

Hi everyone.
To start with my Optimus 2x was slow as a snail so i thougth that if i flashed it back to original rom and updated it from there everything was going to be better
Well no
I used NVflash and smartflash to bring back EXT3 and android stock to 2.2.2, and updated it to 2.3.4 but now when i use LGupdate tool and are going to update it to ics i get some problems.
I run pc suite i says i have an new update, fine i click update then LG mobile support tool starts and it also says that a new update is awailable and i click update, its ok so far.
Now a new window appear whits tells me to backup everything on my phone to a local folder i press the button on the window and get the window for C: and my mobile up, i copy everything BUT then when i press the "start update" button i get the message "A process that is not supported started" and i cant get any further.
I have try'ed to download LG usb driver new installation of pc suite and new installation on the support tool, but nothing works.
My phone have:
Model#: LG-P990
Android ver: 2.3.4
Baseband: 1035.21_20120521
Kernel: 2.6.32.9
Version number: GRJ23
LGE-ver: LGP990-V20s
I hope that someone of you guys can help me with this.
//Szander
I flashed in LGP990AT-00-V30a-EUR-XXX-NOV-30-2012+0_AP.bin and .fls with smartflash.
And so far its working

szander said:
Hi everyone.
To start with my Optimus 2x was slow as a snail so i thougth that if i flashed it back to original rom and updated it from there everything was going to be better
Well no
I used NVflash and smartflash to bring back EXT3 and android stock to 2.2.2, and updated it to 2.3.4 but now when i use LGupdate tool and are going to update it to ics i get some problems.
I run pc suite i says i have an new update, fine i click update then LG mobile support tool starts and it also says that a new update is awailable and i click update, its ok so far.
Now a new window appear whits tells me to backup everything on my phone to a local folder i press the button on the window and get the window for C: and my mobile up, i copy everything BUT then when i press the "start update" button i get the message "A process that is not supported started" and i cant get any further.
I have try'ed to download LG usb driver new installation of pc suite and new installation on the support tool, but nothing works.
My phone have:
Model#: LG-P990
Android ver: 2.3.4
Baseband: 1035.21_20120521
Kernel: 2.6.32.9
Version number: GRJ23
LGE-ver: LGP990-V20s
I hope that someone of you guys can help me with this.
//Szander
I flashed in LGP990AT-00-V30a-EUR-XXX-NOV-30-2012+0_AP.bin and .fls with smartflash.
And so far its working
Click to expand...
Click to collapse
How did you solved the problem?
I have the same problem with my LGP990...

Read the last two lines....that is the solution he had.
Sent from my LG-P990 using xda premium

where can I find the files and the procedure?

tgi said:
where can I find the files and the procedure?
Click to expand...
Click to collapse
Google it my friend....these kdz files are large so can't upload it now
But for the procedure check my signature....you will find the all in one tool kit....that's enough
Hope this helps
Sent from my LG-P990 using xda premium

tgi said:
where can I find the files and the procedure?
Click to expand...
Click to collapse
Hi you can download the kdz of v30a from here http://csmgdl.lgmobile.com/swdata/WDLSW/LGP990/APNNDW/V30a_00/V30A_00.kdz
Download AIO from here http://forum.xda-developers.com/showthread.php?t=2020737 use it to extract kdz to smarthflash format. You will see a folder called v30a. Then you can use smartflash from aio toolkit to flash it. Every instruction is shown in aio toolkit
Sent from my LG-P990 using xda app-developers app

You other guys beat it to me, i was just to answer.
But my phone is still slow as he**.
Thinking of flashing cm10.1 (if i got it right with the dot), yesterday i flashed my wifes samsung gio with unofficial jb 4.2.1 and it was smashing
I had some problem with cwm but that was something with the sd card and easy to fix, she is happy and i loved the interface.
But what custom rom is the best (stabile, with least or none bug) and in swedish lang.
If you can please link where to find the files.
Thank in advance guys

szander said:
Hi everyone.
To start with my Optimus 2x was slow as a snail so i thougth that if i flashed it back to original rom and updated it from there everything was going to be better
Well no
I used NVflash and smartflash to bring back EXT3 and android stock to 2.2.2, and updated it to 2.3.4 but now when i use LGupdate tool and are going to update it to ics i get some problems.
I run pc suite i says i have an new update, fine i click update then LG mobile support tool starts and it also says that a new update is awailable and i click update, its ok so far.
Now a new window appear whits tells me to backup everything on my phone to a local folder i press the button on the window and get the window for C: and my mobile up, i copy everything BUT then when i press the "start update" button i get the message "A process that is not supported started" and i cant get any further.
I have try'ed to download LG usb driver new installation of pc suite and new installation on the support tool, but nothing works.
My phone have:
Model#: LG-P990
Android ver: 2.3.4
Baseband: 1035.21_20120521
Kernel: 2.6.32.9
Version number: GRJ23
LGE-ver: LGP990-V20s
I hope that someone of you guys can help me with this.
//Szander
I flashed in LGP990AT-00-V30a-EUR-XXX-NOV-30-2012+0_AP.bin and .fls with smartflash.
And so far its working
Click to expand...
Click to collapse
I´m stuck to.
After flash "LGP990AT-00-V30a-EUR-XXX-NOV-30-2012+0_AP.bin" could you update with the LG mobile support tool to ICS?