Develop Bugs

[HELP] tot file for F180K for lgnpst

Hi everyone,
I really need your help, I need a tot file for F180K so that I could return to the official stock version.
So dump of me, I flashed KDZ to convert it to E975 but i don't get a network signal anymore. I flashed back to korean rom, f180k20g (jb version) but to no avail, still the same. If someone kindhearted would generously provide a tot file for this device, I would greatly appreciate it.
P.S.
Thanks to the guys at the forum, I learned a lot from you.
-fiddy619
-wifi
-autoprime
-shellnutt2

Hi,
I have the same problem with the mobile network. Now I try to download the new F180K201_00 and I'll flash it hoping that it helps....
But I have a copy of F180K10H_00 that suit you.
But a question. Did you try factory hard reset and wipe? Did you flash the right baseband?
Ciao

pgdg71 said:
Hi,
I have the same problem with the mobile network. Now I try to download the new F180K201_00 and I'll flash it hoping that it helps....
But I have a copy of F180K10H_00 that suit you.
But a question. Did you try factory hard reset and wipe? Did you flash the right baseband?
Ciao
Click to expand...
Click to collapse
Yes i tried factory hard reset only. I don't know how to wipe. I already tried F180K20G firmware but it is still not working. I haven't flashed any baseband because there is no available baseband img file yet for F180K. I already tried to flash anything from E97510a philippines or 10b HK version but still not working. I hope someone can provide a tot file so that we can boot back from scratch.
EDIT:
The only thing that I regretted is that I didn't back up the efs partition before I flash. If only I have learned about the freegee stuff earlier.

michaelgeorge said:
Yes i tried factory hard reset only. I don't know how to wipe. I already tried F180K20G firmware but it is still not working. I haven't flashed any baseband because there is no available baseband img file yet for F180K. I already tried to flash anything from E97510a philippines or 10b HK version but still not working. I hope someone can provide a tot file so that we can boot back from scratch.
EDIT:
The only thing that I regretted is that I didn't back up the efs partition before I flash. If only I have learned about the freegee stuff earlier.
Click to expand...
Click to collapse
Hi I just found the baseband for all F180 models in a Vietnamese website, there is a file .bat to execute for all models.
Source:http://www.tinhte.vn/threads/optimu...p-root-recovery-up-rom-4-1-2-fix-loi.1816719/
I droped the file on mediafire here: http://www.mediafire.com/?qbnu22y4sx7kf0n
I hope it works.

Wipe is easy with adb.
C:>adb reboot recovery
then waiting....waiting... waiting (it takes long times, also more than 10 minutes
If someone need F180K10H_00.kdz i can upload it. Tell me only where I can copy it....

You can get the KDZ from here: http://lg-phone-firmware.com/index.php?id_mod=20
LG Optimus G E971/3/5/7

benseoul said:
Hi I just found the baseband for all F180 models in a Vietnamese website, there is a file .bat to execute for all models.
Source:http://www.tinhte.vn/threads/optimu...p-root-recovery-up-rom-4-1-2-fix-loi.1816719/
I droped the file on mediafire here: http://www.mediafire.com/?qbnu22y4sx7kf0n
I hope it works.
Click to expand...
Click to collapse
Nice brother! We'll try and see if it works!

michaelgeorge said:
Nice brother! We'll try and see if it works!
Click to expand...
Click to collapse
little tutorial:
1: You need rooted phone
2: USB debugging actived
3: Copy "firmware_f180k.img" in your internal storage
4: Connect your phone in LG software
5: In your PC launche "Flash Baseband - F180K.bat" and press enter
6: Accept the root permission in your phone
7: Press enter again and the phone restart...
I tried and it works very well

benseoul said:
little tutorial:
1: You need rooted phone
2: USB debugging actived
3: Copy "firmware_f180k.img" in your internal storage
4: Connect your phone in LG software
5: In your PC launche "Flash Baseband - F180K.bat" and press enter
6: Accept the root permission in your phone
7: Press enter again and the phone restart...
I tried and it works very well
Click to expand...
Click to collapse
Yeah I tried it already but it's not working. Probably I need to erase everything first, CACHE and SYSTEM. How do I get to fastboot mode on the phone? Pressing Volume down + power only brings me to Factory Reset Mode.

michaelgeorge said:
Yeah I tried it already but it's not working. Probably I need to erase everything first, CACHE and SYSTEM. How do I get to fastboot mode on the phone? Pressing Volume down + power only brings me to Factory Reset Mode.
Click to expand...
Click to collapse
Do an Factory Reset, it's goog for clean your firmware, so after root again your phone and following the steps I indicates

Tried almost every option and still optimistic
benseoul said:
Do an Factory Reset, it's goog for clean your firmware, so after root again your phone and following the steps I indicates
Click to expand...
Click to collapse
Yeah I tried everything man, still not working. Hehe! I think I really need to clear my cache and system data before I flash new KDZ.
pgdg71 said:
Wipe is easy with adb.
C:>adb reboot recovery
then waiting....waiting... waiting (it takes long times, also more than 10 minutes
If someone need F180K10H_00.kdz i can upload it. Tell me only where I can copy it....
Click to expand...
Click to collapse
Yes bro, I think I need the ICS kdz first so that I can unlock my bootloader using the freegee. I can't unlock it using the freegee-beta for JB. I already tried the adb reboot recovery, factory reset, still nothing. Appreciate it bro if you can upload it.

I just convert my F180K to E975 EU , rooted the phone and flash the baseband , all is OK :good:

I need f180K10H ICS
pgdg71 said:
Wipe is easy with adb.
C:>adb reboot recovery
then waiting....waiting... waiting (it takes long times, also more than 10 minutes
If someone need F180K10H_00.kdz i can upload it. Tell me only where I can copy it....
Click to expand...
Click to collapse
Yes man, I badly need it. Can you upload it for me since it's not available anymore from LG.

F180K
Hi,
benseoul, did you try LTE baseband? Can enyone call to you? I have Korean JB and when I,m logged to LTE, some calls to me are dropped.
Is WCDMA 900 baseband enabled? (don't know is it possible...)
And last: can u tell me what type of firmware did You flash and how? I tried to follow topic:
http://forum.xda-developers.com/showthread.php?t=1060121
but I have "extracting error" and my phone is in "Installer mode" (via USB) only for a short moment and it's switching itself into "LG software"

hi there,
can anyone upgrade the F180K20G please?
in the firmware list posted before, that link is forbidden for some reason n I can't download it.
Help me guys

Hi. I am also having the same problem. I tried everything in here, but the network is still down. And in the lockscreen, it says "service disabled" in the network/usim protion. Please help me guys!

Hi bro.. im planning to convert my f180k to e975...
whats you current build number and android version before you started the conversion from f180k to e975? TIA

benseoul said:
I just convert my F180K to E975 EU , rooted the phone and flash the baseband , all is OK :good:
Click to expand...
Click to collapse
I successfully converted international versioon but Wifi not working ? any idea ?

neversomeday said:
I successfully converted international versioon but Wifi not working ? any idea ?
Click to expand...
Click to collapse
Same issuse, tried differend baseband`s, no luck...:crying:

[email protected] said:
Same issuse, tried differend baseband`s, no luck...:crying:
Click to expand...
Click to collapse
Wi-Fi works untill original baseband flashed-back.

Stuck in Download Mode

This phone is driving me mad, LG why make it so difficult...
ANyway I was updating software via LG Mobile support tool successfully downloaded software, successfully extracted software......Now S/W upgrade is messing about tried 10 x but keeps stopping around 30%. Error message "Upgrade stopped due to an error"
Please help.
I was rooted.

What software did you download?
Sent from my LG-E980 using Tapatalk 4

JunkheadINC said:
What software did you download?
Sent from my LG-E980 using Tapatalk 4
Click to expand...
Click to collapse
It was via lg support tool latest for F240L Korean version. Not sure which software it was sorry. I'm trying to download via upgrade recovery as Im stuck in download mode. I was using Offical LG support tool.
Any help would be appreciated, thanks

riz157 said:
It was via lg support tool latest for F240L Korean version. Not sure which software it was sorry. I'm trying to download via upgrade recovery as Im stuck in download mode. I was using Offical LG support tool.
Any help would be appreciated, thanks
Click to expand...
Click to collapse
Try removing the Lg Support tool restart the computer and redownload it and install

hyelton said:
Try removing the Lg Support tool restart the computer and redownload it and install
Click to expand...
Click to collapse
Will try mate thanks for help. Keep you posted.

riz157 said:
Will try mate thanks for help. Keep you posted.
Click to expand...
Click to collapse
How did that go?

hyelton said:
How did that go?
Click to expand...
Click to collapse
Didn't work mate still stuck in download mode. Only had this phone for about a week.

Same issue here
riz157 said:
Didn't work mate still stuck in download mode. Only had this phone for about a week.
Click to expand...
Click to collapse
Hi I read your this post as I too am stuck at same place gives me secure boot error and dont move any where from there. I am tried that flashtool 100 time todays and it was getting stuck at same OnStepMsg STEP_TYPE_ENV_ERROR delete m_pLGCyonUpdate error. I read it some where that LG's pc software can recover phone it does same thing as flashing the stock rom for your phone. I am trying that its currently downloading the firmware will take around an hour to download as file is 1.8 GB. Will post back if it goes well.
Fingers crossed :fingers-crossed:

braveBuddy said:
Hi I read your this post as I too am stuck at same place gives me secure boot error and dont move any where from there. I am tried that flashtool 100 time todays and it was getting stuck at same OnStepMsg STEP_TYPE_ENV_ERROR delete m_pLGCyonUpdate error. I read it some where that LG's pc software can recover phone it does same thing as flashing the stock rom for your phone. I am trying that its currently downloading the firmware will take around an hour to download as file is 1.8 GB. Will post back if it goes well.
Fingers crossed :fingers-crossed:
Click to expand...
Click to collapse
Hi mate I think that might work for you. Yes there is a process connecting to LG mobile software tool it reflashes software.
Let me know how you get on.

Good News
riz157 said:
Hi mate I think that might work for you. Yes there is a process connecting to LG mobile software tool it reflashes software.
Let me know how you get on.
Click to expand...
Click to collapse
Good News my phone is back and is working as good as it use to be......this seems to be the safest way to revive the phone.
All the best to you.

braveBuddy said:
Good News my phone is back and is working as good as it use to be......this seems to be the safest way to revive the phone.
All the best to you.
Click to expand...
Click to collapse
Good man may I suggest don't update via lg software once you've flashed custom rom.
I'm still stuck in download mode. Help

riz157 said:
Will try mate thanks for help. Keep you posted.
Click to expand...
Click to collapse
riz157 said:
Good man may I suggest don't update via lg software once you've flashed custom rom.
I'm still stuck in download mode. Help
Click to expand...
Click to collapse
You ARE trying to load the correct rom for your phones correct Model number right??? I get your exact error when trying to load a E988 Firmware on my E980.. But when I flash a E980 or E980h rom it goes all well.

hyelton said:
You ARE trying to load the correct rom for your phones correct Model number right??? I get your exact error when trying to load a E988 Firmware on my E980.. But when I flash a E980 or E980h rom it goes all well.
Click to expand...
Click to collapse
Ok I've got F240L Korean version which rom should I use?
Thanks

riz157 said:
Ok I've got F240L Korean version which rom should I use?
Thanks
Click to expand...
Click to collapse
The F240L Firmware..

hyelton said:
The F240L Firmware..
Click to expand...
Click to collapse
That's what I'm trying mate still stuck in download mode.

riz157 said:
This phone is driving me mad, LG why make it so difficult...
ANyway I was updating software via LG Mobile support tool successfully downloaded software, successfully extracted software......Now S/W upgrade is messing about tried 10 x but keeps stopping around 30%. Error message "Upgrade stopped due to an error"
Please help.
I was rooted.
Click to expand...
Click to collapse
For the "Upgrade stopped due to an error", I had just struggled with it for four hours, and won. I believe it could be that the kdz file had been corrupted during downloading, then I remember that I have an older version kdz, choosed it then voila, I'm back to stock.

hey in download mode you can not flash stock rom the kdz is not corrupted i have same problem and i have tried different versions of kdz but non of them worked

ive got the same problem, so is there any help for that?

[q] download mode brick

My lg e980 stock on the download mode screen, don't start the bootloader the logo lg always stuck in the download mode i neeeeeedd help please!!!

bladerunnermx said:
My lg e980 stock on the download mode screen, don't start the bootloader the logo lg always stuck in the download mode i neeeeeedd help please!!!
Click to expand...
Click to collapse
Search in optimus g pro android development forum...
Sent from my LG-E988 using xda app-developers app

bladerunnermx said:
My lg e980 stock on the download mode screen, don't start the bootloader the logo lg always stuck in the download mode i neeeeeedd help please!!!
Click to expand...
Click to collapse
I've been stuck I'm download mode for days no solution found yet.
If you find solution let me know thanks

Your phones are different so his solution probably won't work for you. Try the unbrick thread.
Sent from my LG-E980 using xda app-developers app

Jammol said:
Your phones are different so his solution probably won't work for you. Try the unbrick thread.
Sent from my LG-E980 using xda app-developers app
Click to expand...
Click to collapse
I think it's right my sollutiion won't work...different type..
Sent from my LG-E988 using xda app-developers app

Resolved, is alive!!
riz157 said:
I've been stuck I'm download mode for days no solution found yet.
If you find solution let me know thanks
Click to expand...
Click to collapse
Hi riz157, i finally solve the problem: if you have the AT&T LG E980 you should look this tutorial http://forum.xda-developers.com/showthread.php?t=2302660 I downloaded the files and followed the instructions and I could repair my phone. I hope you find it useful as it was for me. :victory::victory:

bladerunnermx said:
Hi riz157, i finally solve the problem: if you have the AT&T LG E980 you should look this tutorial http://forum.xda-developers.com/showthread.php?t=2302660 I downloaded the files and followed the instructions and I could repair my phone. I hope you find it useful as it was for me. :victory::victory:
Click to expand...
Click to collapse
Thanks but having issue extracting tot file. Any tips? I've got F240L version.

riz157 said:
Thanks but having issue extracting tot file. Any tips? I've got F240L version.
Click to expand...
Click to collapse
Hi, I was searching info and I found this, i don't know if can work to solve the download mode problem reflashing the firmware. http://www.lgmobile.co.kr/lgmobile/front/download/retrieveDownloadMain.dev Where it says Optimug G Pro Upgrade, click in the option "U+" that is the AKA of the F240L. I don't understand the characters, it seem korean or something like that, but there it is a info about the LG Suppot tool, i think with this program can download the tot file or flash directly with an internet connection.
I was searching for a kzd flash for lg optimus g pro series but i can't found a easy software tool for this purpose. But in this link is the KDZ Firmware files for your version http://lg-phone-firmware.com/index.php?id_mod=25

bladerunnermx said:
Hi, I was searching info and I found this, i don't know if can work to solve the download mode problem reflashing the firmware. http://www.lgmobile.co.kr/lgmobile/front/download/retrieveDownloadMain.dev Where it says Optimug G Pro Upgrade, click in the option "U+" that is the AKA of the F240L. I don't understand the characters, it seem korean or something like that, but there it is a info about the LG Suppot tool, i think with this program can download the tot file or flash directly with an internet connection.
I was searching for a kzd flash for lg optimus g pro series but i can't found a easy software tool for this purpose. But in this link is the KDZ Firmware files for your version http://lg-phone-firmware.com/index.php?id_mod=25
Click to expand...
Click to collapse
The problem I'm having is firmware I downloaded is corrupt when I try to extract tot file it gives e error message, file is corrupt.
Thanks will take a look let you know if it works.

riz157 said:
The problem I'm having is firmware I downloaded is corrupt when I try to extract tot file it gives e error message, file is corrupt.
Thanks will take a look let you know if it works.
Click to expand...
Click to collapse
hi..i to have lg f240l which struck in download mode .did u found any solution?can u please tell me in detail?i was dng an offline flashing(downgrading to 4.1.2)then suddenly a message came server connection failed.when i powered on it strucked in download mode.pls pls pls help!!!

krishna13 said:
hi..i to have lg f240l which struck in download mode .did u found any solution?can u please tell me in detail?i was dng an offline flashing(downgrading to 4.1.2)then suddenly a message came server connection failed.when i powered on it strucked in download mode.pls pls pls help!!!
Click to expand...
Click to collapse
You just destroyed your firmware, hope you back up your phone regularly because every data on that device is now gone. On the brighter note, since you know how to flash the rom, all you have to do is flash the device correctly and you should be good.

krishna13 said:
hi..i to have lg f240l which struck in download mode .did u found any solution?can u please tell me in detail?i was dng an offline flashing(downgrading to 4.1.2)then suddenly a message came server connection failed.when i powered on it strucked in download mode.pls pls pls help!!!
Click to expand...
Click to collapse
Sorry to hear your having issues. It's been such a long time I can't remember what worked. I did fix the issue in the end after much searching and trying but can't remember what I did.

riz157 said:
Sorry to hear your having issues. It's been such a long time I can't remember what worked. I did fix the issue in the end after much searching and trying but can't remember what I did.
Click to expand...
Click to collapse
Same problem , help needed.

I got the same issue and can't get the device to take the tot

a-KNOW-nymous said:
Same problem , help needed.
Click to expand...
Click to collapse
1. connect ur phn to ur pc and install this flashtool
2.install drivers of ur mbl
3.download the kdz firmware file u want from here http://www.lg-phone-firmware.com/index.php?id_mod=25
4.now follow the steps provided in the thread http://forum.xda-developers.com/showthread.php?t=2797190
5.its better to choose cse flash as i did that(when i chosen normal flash,the update stopped saying some error.so disconneted my net connection and tried again.it worked)
6.if u follow the above steps correctly,ull get ur phn back within 6 minutes.
(sorry for my english) and please let me know if ur phn is back.
hope this will help..

... deleted. Ignore my mistake.

New with Optimus G!

First of all,i want to say Hello to all community!
I`m the new owner of a lg optimus g.I`m from romania and i have instaled V10H firmware(i think are last,no?)
So,i have a few question for you guys if you wanna help me.I search,and i flash the firmware and after i root the phone.But after a restart,when it boot on the screen was appear "Security error" and phone turn off.So,my first question is:I can`t root the stock rom?
Thanks very much guys!

Hi.
No there is already 10i, but we don't know changelog's from LG, so probably nothing significant.
What method have you used? Root this phone it's very easy and you can find a couple of methods in development area.

rimsilva said:
Hi.
No there is already 10i, but we don't know changelog's from LG, so probably nothing significant.
What method have you used? Root this phone it's very easy and you can find a couple of methods in development area.
Click to expand...
Click to collapse
Hi!
10i?Where i can download please,cause i don`t find them and doesn`t appear when i search for updates on phone And how to flash correctly the firmwares,cause i find more options(first i use one with Lg mobile support tool and s&d tool who are more complicate but after appear the security error i try fo flash the firmware with kdz_fw_upd_en and works well).After second flash,i don`t try again to root,because i don`t to brick again.
For root i use ZV9-ZVB-Universal root.But i must to have unlocked bootloader or other trick for root stock rom?
Thanks for answer,sir!

buju001 said:
Hi!
10i?Where i can download please,cause i don`t find them and doesn`t appear when i search for updates on phone And how to flash correctly the firmwares,cause i find more options(first i use one with Lg mobile support tool and s&d tool who are more complicate but after appear the security error i try fo flash the firmware with kdz_fw_upd_en and works well).After second flash,i don`t try again to root,because i don`t to brick again.
For root i use ZV9-ZVB-Universal root.But i must to have unlocked bootloader or other trick for root stock rom?
Thanks for answer,sir!
Click to expand...
Click to collapse
10i version mentioned here: http://forum.xda-developers.com/showthread.php?t=2602193.
I don't know if KDZ is available but you can search in XDA or google. Maybe it's better to stay with 10H.
For update I've used several times KDZ_FW_UPD with no issue (follow this: http://forum.xda-developers.com/showpost.php?p=44874388&postcount=36)
I've used the zv9-ZVB-Universal-Root (attached), because it was necessary to changed the bat file, unlock bootloader is afterwards with FreeGee.
What is the version of your phone? Are using the right kdz?

rimsilva said:
10i version mentioned here: http://forum.xda-developers.com/showthread.php?t=2602193.
I don't know if KDZ is available but you can search in XDA or google. Maybe it's better to stay with 10H.
For update I've used several times KDZ_FW_UPD with no issue (follow this: http://forum.xda-developers.com/showpost.php?p=44874388&postcount=36)
I've used the zv9-ZVB-Universal-Root (attached), because it was necessary to changed the bat file, unlock bootloader is afterwards with FreeGee.
What is the version of your phone? Are using the right kdz?
Click to expand...
Click to collapse
I find the 10I kdz but not for my country.For a few others,maybe i will recive later.Yes,i think now i stay with 10H version.
To clarify me,for work root,it`s necesary to have unlocked bootloader?Or unlocked bootloader it`s my option after i rooted it.
With the files you give me for root i must follow the same procedure?Run CurrentRoot with phone in Only charge mode,after that change to MTP and Enter?
Thanks for the file and topics,are really useful and what exactly what i want and i don`t found.
EDITn lg firmwares official site on my country i have the V10H version.But now i download the lg official firmware,enter the IMEI and the app give me V10F version.And now i check the lg site again and V10F version are last for service provider where i bought the phone and V10H are without service provider name(EX:V10F for Orange/Romania and V10H for Romania).Can be this a problem?

No. Root is independent from bootloader, but to unlock bootloader with need to have root.
Yes, that is the procedure to run .bat file. .
I'm not sure about your country, is your phone from Orange/Romania? I think that you can install 10H, but not sure wait for other user confirmation or install 10F to test...

rimsilva said:
No. Root is independent from bootloader, but to unlock bootloader with need to have root.
Yes, that is the procedure to run .bat file. .
I'm not sure about your country, is your phone from Orange/Romania? I think that you can install 10H, but not sure wait for other user confirmation or install 10F to test...
Click to expand...
Click to collapse
I understand.Maybe first i did something wrong and that give that security error.I wil try again.
Yes,it`s from Orange/Romania,was a network lock phone but i decoded it with IMEI.I have the V10H and runs well,a just ask about the V10F version cause the Lg official firmware app show me that version to be the last and i think can be a problem with compatibility and that give me Security Error.Thanks very much for answers and for your patience

I´m new too.

I flash the rom again,and root it,restart a few times and works.But,after i unistall with Titanium Backup some apps who don`t use(google movie,books,music,lg note,email,smartshare,cell broadcast,google+,youtube,chrome) and restart,again appear the error with Security Error and phone don`t turn on.I don`t know,are something to do with root or are some apps that must don`t be unistall.But i didn`t unistall any other system aplications.What did you think,sir?

For sure it's an application issue, my advice is to google about system app that can be uninstalled.
You can also uninstall one by one to identify the ones that gives you security error.
Don't forget to do a backup first!

rimsilva said:
For sure it's an application issue, my advice is to google about system app that can be uninstalled.
You can also uninstall one by one to identify the ones that gives you security error.
Don't forget to do a backup first!
Click to expand...
Click to collapse
I found some topics here and i found cause i`m not alone,everyone has this problem when unistall stock apps.But i find the solution,i can turn off the apps from settings.Now i will try again to root but not unistall apps and see if appears again the error.Thanks a lot sir,you really helped me a lot!

Im new with an LG OG too and i tried to install the new vanir rom and now im stuck with a black screen, its seems that my phone works fine but my screen is all black. How do i fix it?

szevallos said:
Im new with an LG OG too and i tried to install the new vanir rom and now im stuck with a black screen, its seems that my phone works fine but my screen is all black. How do i fix it?
Click to expand...
Click to collapse
You can return back to stock with this usefull guide http://forum.xda-developers.com/showthread.php?t=2388440 (it works very well especially if you have a kdz>1GB ) or simply with KDZ updater( you find guide there http://forum.xda-developers.com/showthread.php?t=2010624 ).

I coundn't find the way to change the stock video player (which is quite buggy, slow and no option for full screen) in web browsers in CM11. It would be gread if we could choose for example MX player instead. Is there any solution to this? Thanks.
Послато са LG-E975 уз помоћ Тапатока

[H] No signal, phone keeps rebooting

So here is my problem i tried to flash the firmaware V20A GER and everything was working fine but i didnt have network signal, so i decided to go back to the stock rom but now phone keeps rebooting it self and i have no signal, phone doesnt recognize my network operator, i tried to flash diferent modems none of them work, i really dont know what to do, i hope you guys can help me

tabrizz said:
So here is my problem i tried to flash the firmaware V20A GER and everything was working fine but i didnt have network signal, so i decided to go back to the stock rom but now phone keeps rebooting it self and i have no signal, phone doesnt recognize my network operator, i tried to flash diferent modems none of them work, i really dont know what to do, i hope you guys can help me
Click to expand...
Click to collapse
flash stock jelly bean e97510h ( 43 NEU/EUROPE OPEN V10H LGE975 1002.58 Mi 7193 - http://lg-phone-firmware.com/firmware-Lg+Optimus+G-Tutti-20.html ) using these instructions http://forum.xda-developers.com/showthread.php?t=2010624.. works every time.. if u still have problems then you`re doing something wrong.. as I said it works every single time..

Brontok said:
flash stock jelly bean e97510h ( 43 NEU/EUROPE OPEN V10H LGE975 1002.58 Mi 7193 - http://lg-phone-firmware.com/firmware-Lg+Optimus+G-Tutti-20.html ) using these instructions http://forum.xda-developers.com/showthread.php?t=2010624.. works every time.. if u still have problems then you`re doing something wrong.. as I said it works every single time..
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Thx for your answer i was wondering if it will work with my model LG-E976 from Peru?, and yes i tried with that tutorial but the kdz updater can extract the file i always error extracting file

tabrizz said:
Thx for your answer i was wondering if it will work with my model LG-E976 from Peru?
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sorry, in that case download your countrie`s firmware, one of these http://prntscr.com/3zrsk1... you can find them on the same page... the method should work on your device ..

Brontok said:
sorry, in that case download your countrie`s firmware, one of these http://prntscr.com/3zrsk1... you can find them on the same page... the method should work on your device ..
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Ty and what about the error i get extracting the kdz file

tabrizz said:
Ty and what about the error i get extracting the kdz file
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it might be a corrupted kdz file, download it again, turn off your antivirus program and make sure you have correct drivers installed on your pc.

Check in setting that do you have IMEI number or its lost? Also you can dial *#06# to check.

Creative9170 said:
Check in setting that do you have IMEI number or its lost? Also you can dial *#06# to check.
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when i try to check the imei without sim, it shows me the correct imei, but when i i put the sim in and try to check the imei it shows me "null" and the phone keeps rebooting it self every 5-10 minutes