[Q] LGMobile update service PROBLEM! Help Please? - LG Optimus 2x

Hi all!
Few days ago i updated my lg p990 via LGMobile update service to 2.3.4 Gingerbread V20m with no problems. I`m from Serbia btw. Then i rooted my phone and installed clockwork recovery to backup my rom. I made a mistake to do that after i performed root so now when i restore my rom the phone is rooted again and i can`t use update utility anymore! It says my model is not suported. I then used SuperOneClick to unroot and r1-stockrecovery-2x-unsigned zip to remove recovery and it did that but still can`t update or restore original stock V20m rom with update utility. I even managed to install V20l ROM and baseband via Smartflash and offcourse still no update posibility and "not supported model" message. Yesterday i downloaded from XDA, Netherland stock V20m but, guess what, still not supported. Can anyone tell me how to or what to do to make my phone update officialy again with LG tool. THNX in advance

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Well you have go download correct files. I don't remember very well where the download location is.
But I have managed to do full installation of original lg software over the cyanogenmod.
There is a step by step guide on this forum how to do this.
I am from Croatia and after that my phone accept automaticly update.
Now I am on Cyanogenmod because it is so much better than stock.
Sent from my Optimus 2X using Tapatalk

tomislav177 said:
Well you have go download correct files. I don't remember very well where the download location is.
But I have managed to do full installation of original lg software over the cyanogenmod.
There is a step by step guide on this forum how to do this.
I am from Croatia and after that my phone accept automaticly update.
Now I am on Cyanogenmod because it is so much better than stock.
Sent from my Optimus 2X using Tapatalk
Click to expand...
Click to collapse
I downloaded stock V20m rom from http://forum.xda-developers.com/showthread.php?t=1035041 and still not supported with update. Can u please find what u did and post here!? I don`t know what i didn`t try and nothing worked so far. And i have GPS isue so i have to restart phone with gps ON and then it works. I didn`t have that problem when i updated to V20m first time. I have read that it`s a problem on V20l but not on V20m. U said u use custom rom!? Is everything working properly!? No workarounds to make something work like this GPS problem!?

Related

Help me! Phone can't make and receive calls

Hello, I updated my LG 2x via the LG tool to v10c and now I can't make and receive calls. Please how to downgrade to previous firmware.
factory restore
noah.labrousse said:
factory restore
Click to expand...
Click to collapse
Pointless.
kopchev said:
Hello, I updated my LG 2x via the LG tool to v10c and now I can't make and receive calls. Please how to downgrade to previous firmware.
Click to expand...
Click to collapse
Start reading. Everything you need to know is in the Development section but easier to find in the sticky posts over at http://2x.modaco.com.
You probably already have the correct drivers installed, so in a nutshell you have to download the nvflash app and install the corresponding flashable image file to the phone. Follow the guides by Paul (paulobrien) carefully and take your time.
Hello, I installed the EURO OPEN firmware version from 5th April via SmartFlash. Now it works fine. Is there any difference b/ween using NVFlash or SmartFlash. Are these techniques are equvilent?
Btw don't use LG Updater to update your firmware, because it update my working v10b baseband from 18.02 to 10c baseband 26.02. So practically it branded my unbranded phone.
I find the ring volume quite low, and the intalk voice very distorted but loud at least...

[Q] reinstall original rom, update possible ?

Hi all,
I tried the cyanogenmod 7.1 but reinstalled an original rom after a while again. Now my phone says I have 2.2.2 with baseband 20110725, kernel 2.6.32.9 , the version is V10b. I remember there was an update to V10d during summertime. I'd like to have the V10d back... if I use the update-tool it says there is no update available and says I have the v10D version , but on the phone it says v10b ??? Can't follow anymore any suggestions how to get the v10d through update ?
Is it necessary to have the v10d if gingerbread ever comes out , or can it update from 10vb to gingerbread as well ?
Cheers !
Denis
update : i've just flashed my phone with thuis one :
BIN_LGP990AT-00-V10d-NEU-XXX-JUL-25-2011+0
but when checking phone settings, it still says v10b ?
deniskimpe said:
update : i've just flashed my phone with thuis one :
BIN_LGP990AT-00-V10d-NEU-XXX-JUL-25-2011+0
but when checking phone settings, it still says v10b ?
Click to expand...
Click to collapse
Yeah. The settings/about menu will show you the version of the installed ROM, which is still 10b. The LG Update tool checks the version of the baseband, which in your case is newer. (You can see that version in the Hidden Menu, Version Info, Factory Version.)
To update through the LG Update tool you first need to flash an OLDER baseband, then the tool will let you uprade.
(Or you can smartflash an older baseband+rom, to make sure your phone is in a factory state, with stock recovery and no root before upgrading.)
indeed ! but I've figured out that I only flashed the basband and now I just flashed the .bin file too (the rom) and now I've got the V10d back !
deniskimpe said:
indeed ! but I've figured out that I only flashed the basband and now I just flashed the .bin file too (the rom) and now I've got the V10d back !
Click to expand...
Click to collapse
Ah, yes ;-) Assuming the ROM you want is already available in a file, that's another way to do it
I found the list with corresponding countries/ROM versions, then it was a piece of cake. Now it's tempting to try the cmod 7.1 again for a bit longer now I found out how to flash

[Q] <Optimus Black KU5900 CWM Recovery Problem>

Hello!!
I've recently updated my phone to Official ICS (Korean Ver.) V30I and I had problems installing the recovery.
I could root my phone, its just that I can't install the recovery. I know there are already modified ICS Korean Ver. for p970 but there are still a lot of bugs and battery life is kind a shorter than the official ics.
First, I've used rom manager to install but after boot, ""security error"" came up at boot and cannot even start.
Second, I've also tried using other methods such as programs made by OB devs but still the same problem.
So I would like to ask, if anyone out there has this problem and any solutions to this, please reply.
Have a nice day and thanx.!!
hydra18 said:
Hello!!
I've recently updated my phone to Official ICS (Korean Ver.) V30I and I had problems installing the recovery.
I could root my phone, its just that I can't install the recovery. I know there are already modified ICS Korean Ver. for p970 but there are still a lot of bugs and battery life is kind a shorter than the official ics.
First, I've used rom manager to install but after boot, ""security error"" came up at boot and cannot even start.
Second, I've also tried using other methods such as programs made by OB devs but still the same problem.
So I would like to ask, if anyone out there has this problem and any solutions to this, please reply.
Have a nice day and thanx.!!
Click to expand...
Click to collapse
Use LG ROM Converter Patch CWM
Done
Then root.
Have fun
Sent from my Spy using Super Junior
SoulExertz said:
Use LG ROM Converter Patch CWM
Done
Then root.
Have fun
Sent from my Spy using Super Junior
Click to expand...
Click to collapse
Don't use ROM Coverter! It doesn't put the different bin parts correctly with such a large bin file.
If your using V30I then I'm assuming you have KU5900. Use novasoc's lg extractor to extract the bin file, patch the various .bin files together in numerical order. You can then use novasoc's recovery injector to patch the bin file. Patch with SFT and voila.
hydra18 said:
Hello!!
I've recently updated my phone to Official ICS (Korean Ver.) V30I and I had problems installing the recovery.
I could root my phone, its just that I can't install the recovery. I know there are already modified ICS Korean Ver. for p970 but there are still a lot of bugs and battery life is kind a shorter than the official ics.
First, I've used rom manager to install but after boot, ""security error"" came up at boot and cannot even start.
Second, I've also tried using other methods such as programs made by OB devs but still the same problem.
So I would like to ask, if anyone out there has this problem and any solutions to this, please reply.
Have a nice day and thanx.!!
Click to expand...
Click to collapse
How did you root the phone without CWM?
Oh. Thats easy. Just use unlockroot program^google it^ and your phone will be rooted.
Anyhow now p970 users have official ics installed on their phones...can someone please find a way to install cwm ... Cuz as i mentioned above... I still get security error at boot.... And also Ive pretty much used all the methods above and still not working
thanx
Sent from my SHW-M250K using xda premium
(bump) Hi! i also have encountered the same problem. is there a way around it? i want to flash CM10 on my KU5900 OB.
same problem here, does anyone can help? i can't even start the phone, the first screen shows "security error" and the device turns off again...
See this...
http://forum.xda-developers.com/showthread.php?t=1111771
bruno.u2 said:
See this...
http://forum.xda-developers.com/showthread.php?t=1111771
Click to expand...
Click to collapse
thanks for the reply, my friend... i just figured out what to do and was able to bring the phone to living world again. the trick is to put it in "update mode" what is everything but intuitive...

I have 2.2 Froyo... Need help

Hello, I'd like to update my phone using Smartflash.
I have an official V20B rom which is rooted. I would like to install a new official rom but i'm completely lost when it comes to choosing the right version !
Where can I get the official V20S stock rom (which can be installed with smartflash)
Also, is there any official ICS rom ? (same, for smartflash), if so, is it fully stable ? Where can I get it ? (LG Mobile update says my phone is up to date... Huh)(I have read that you need to change the boot partition or something like that with ICS roms, is it valid for official ICS roms from LG too ?).
Do I have to unroot my phone before installing a new rom with Smartflash ?
Thanks.
Okkx said:
Hello, I'd like to update my phone using Smartflash.
I have an official V20B rom which is rooted. I would like to install a new official rom but i'm completely lost when it comes to choosing the right version !
Where can I get the official V20S stock rom (which can be installed with smartflash)
Also, is there any official ICS rom ? (same, for smartflash), if so, is it fully stable ? Where can I get it ? (LG Mobile update says my phone is up to date... Huh)(I have read that you need to change the boot partition or something like that with ICS roms, is it valid for official ICS roms from LG too ?).
Do I have to unroot my phone before installing a new rom with Smartflash ?
Thanks.
Click to expand...
Click to collapse
1. Make sure that you have P990.
2. V20B should be a gingerbread.
3. If you read one post below yours, you could’ve find exactly what you ask official ICS for smartflash.
Cheers.
Vosetal said:
1. Make sure that you have P990.
2. V20B should be a gingerbread.
3. If you read one post below yours, you could’ve find exactly what you ask official ICS for smartflash.
Cheers.
Click to expand...
Click to collapse
I actually have V10B sorry !
I will update via LG Tools with the kdz instead of smartflash. Is there anything to do specifically to keep my data in the phone or is it saved automatically in the LG Tools update process ?
Thanks
Okkx said:
I actually have V10B sorry !
I will update via LG Tools with the kdz instead of smartglash. Is there anything to do specifically to keep my data in the phone ?
Thanks
Click to expand...
Click to collapse
I think updating via LG Tool doesn't erase data on your phone... however I would strongly advise you to synchronize your contacts with gmail and backing up you apps with titanium backup in an external sd card.
Update via LG Tool didn't erase my data when I went from 2.2 to 2.3
LarsPT said:
I think updating via LG Tool doesn't erase data on your phone... however I would strongly advise you to synchronize your contacts with gmail and backing up you apps with titanium backup in an external sd card.
Click to expand...
Click to collapse
Yes, flashing kdz do not wipe anything.
Sent from my LG-P990 using xda app-developers app

[Q] I cant upgrade to ics

Hello,
Im having trouble upgrading my stock 2x from the v20I version to the v30 using the lg tools.
I get the "update not available for this version", the "use about the phone->update" or a "problem connecting to phone"error.
the internal "about phone->update" option is not working either.When i press the update now button the phone simply restarts.
Please help me find a turorial or something on how to upgrade to ics stock rom with custom tools without bricking it.
I found and downloaded a stock v30b rom in the form of a .kdz file.It is suposed to be the stock rom for my phones language
Im a complete noob to the android world but i did manage to jailbreak an iphone once.
Thank you for reading this!
Mystiv2 said:
Hello,
Im having trouble upgrading my stock 2x from the v20I version to the v30 using the lg tools.
I get the "update not available for this version", the "use about the phone->update" or a "problem connecting to phone"error.
the internal "about phone->update" option is not working either.When i press the update now button the phone simply restarts.
Please help me find a turorial or something on how to upgrade to ics stock rom with custom tools without bricking it.
I found and downloaded a stock v30b rom in the form of a .kdz file.It is suposed to be the stock rom for my phones language
Im a complete noob to the android world but i did manage to jailbreak an iphone once.
Thank you for reading this!
Click to expand...
Click to collapse
You need to read a lot mate.....
try reading fully and use the AllinOneTool Kit by Spyrosk. You can use the KDZ file which you have downloaded with that tool....very informative and easy
If you still have any issues, PM me

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