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.

[Q] Optimus G E975 won't stop media scanning after reboot

hello there senior member, i wish somebody could help me..my E975 got a serious problem..after ive done flash stock 4.1.2 jb HK version my phone rebooting as usual..but there is notification ( scanning media files..) appeared and its wont stop..this problem cause me:
***cant install any apps/store files on my phone >>notification appears..(internal storage full) or (wait for media scanning completed)..
ive tried to factory reset but it wont..
ive tried to hard reset but the problem still remains..
ive tried to flash other version..problem still the same..
##please someone teach me on how to return my Optimus in previous action..miss him already..

hi there, i also experienced that kind of problem numerous times and i hope this method can help you revive your phone..
assuming that you already flashed your kdz.
1. do a hard reset (volume down + power button).
2. after boot, dont set up anything just shutdown phone.
3. go to download mode and reflash your kdz.
already tried this method many times and it didnt fail me, hope it works for you..

cjayceguerra said:
hi there, i also experienced that kind of problem numerous times and i hope this method can help you revive your phone..
assuming that you already flashed your kdz.
1. do a hard reset (volume down + power button).
2. after boot, dont set up anything just shutdown phone.
3. go to download mode and reflash your kdz.
already tried this method many times and it didnt fail me, hope it works for you..
Click to expand...
Click to collapse
so many thanks fir the advice..ive done 3 steps u mentioned above but after reboot evrything just fine except ( scanning media files..) wont stop..when i connect to PC there is 0 mb storage..look like the storage stop function as usual..or partition lost/failed..hmmm..any method to try??

any luck? facing the same problem after flashing Singapore e975 version on my f180l

ilansc said:
any luck? facing the same problem after flashing Singapore e975 version on my f180l
Click to expand...
Click to collapse
Just put ur phone on download mode than open lgtool.. Select recovery phone n insert ur imei than click 'check'.. The toll wil automatically download n flash ur original stock rom.. Tq..
What the original previous rom version of ur phone? I bought my phone on9 n its came with stock rom hong Kong version.. N now ive already flashing Malaysia (my country) stock rom..
Sent from my LG-E975 using xda premium

hamba9551 said:
Just put ur phone on download mode than open lgtool.. Select recovery phone n insert ur imei than click 'check'.. The toll wil automatically download n flash ur original stock rom.. Tq..
What the original previous rom version of ur phone? I bought my phone on9 n its came with stock rom hong Kong version.. N now ive already flashing Malaysia (my country) stock rom..
Sent from my LG-E975 using xda premium
Click to expand...
Click to collapse
mine was F180l, Korean version. I wanted to convert it to Israeli Version E975K, after doing so, I had the endless memory scan problem. later on I installed the European version, and then I had a different problem, text messages didn't work.

hamba9551 said:
Just put ur phone on download mode than open lgtool.. Select recovery phone n insert ur imei than click 'check'.. The toll wil automatically download n flash ur original stock rom.. Tq..
What the original previous rom version of ur phone? I bought my phone on9 n its came with stock rom hong Kong version.. N now ive already flashing Malaysia (my country) stock rom..
Sent from my LG-E975 using xda premium
Click to expand...
Click to collapse
it doesn't work, says battery is too low (when it's actually almost fully charged)

ilansc said:
it doesn't work, says battery is too low (when it's actually almost fully charged)
Click to expand...
Click to collapse
Have u already try flashing using kdz updater?
Sent from my LG-E975

Hi Hamba9551,
I have the F180L korean version with worked telco connection/2G-3G-HSPA worked (Korean Character do exist ), n i'd like to convert to E975 to make it full English.
Already flashed using KDZ updater with E97510C package + hard reset, root, WIFI worked but my radio can't connect to any telco provider (it look dead).
Also already flash with baseband stuff as your suggested on http://forum.xda-developers.com/showthread.php?p=42816713#post42816713 @ post #70, n reboot
But still can't connect using SIM Card.
If I re-stocked back to F180L korean version, all working fine.
need your advice..
PS : I'm in Indonesia Region
Many Thanks.

triezd said:
Hi Hamba9551,
I have the F180L korean version with worked telco connection/2G-3G-HSPA worked (Korean Character do exist ), n i'd like to convert to E975 to make it full English.
Already flashed using KDZ updater with E97510C package + hard reset, root, WIFI worked but my radio can't connect to any telco provider (it look dead).
Also already flash with baseband stuff as your suggested on http://forum.xda-developers.com/showthread.php?p=42816713#post42816713 @ post #70, n reboot
But still can't connect using SIM Card.
If I re-stocked back to F180L korean version, all working fine.
need your advice..
PS : I'm in Indonesia Region
Many Thanks.
Click to expand...
Click to collapse
Do you already flash latest rom version of your country?? just try flash other rom n let see if u got lucky this time>>http://forum.xda-developers.com/showthread.php?t=2320817

I have almost the same problem
I flashed the E975 kdz using KDZ updater
After flashing, my phone keeps scanning for media and it won't stop
And I can't even root or install recovery, because there is no storage
Please help

Hoangduchuy said:
I have almost the same problem
I flashed the E975 kdz using KDZ updater
After flashing, my phone keeps scanning for media and it won't stop
And I can't even root or install recovery, because there is no storage
Please help
Click to expand...
Click to collapse
use LGtool n select recovery..insert your IMEI then click check..the tool will automatically flash your original rom..tq

hamba9551 said:
use LGtool n select recovery..insert your IMEI then click check..the tool will automatically flash your original rom..tq
Click to expand...
Click to collapse
hi I have same problem as you. but problem not fixed with your previous posts.
which rom do you flash ?
I flashed E97510E HONG KONG Versiyon but not solved problem
thanks
(sorry for bad english)

I also have this problem using any E975 International Stock ROMs. But when using F180K ROMs, I don't have any problems. But before, I don't encounter it.

MitoTakatori said:
I also have this problem using any E975 International Stock ROMs. But when using F180K ROMs, I don't have any problems. But before, I don't encounter it.
Click to expand...
Click to collapse
ok I solved my problem. I flash an european rom and its solved.
thanks

ersinoztas said:
ok I solved my problem. I flash an european rom and its solved.
thanks
Click to expand...
Click to collapse
Nice. :good:

triezd said:
Hi Hamba9551,
I have the F180L korean version with worked telco connection/2G-3G-HSPA worked (Korean Character do exist ), n i'd like to convert to E975 to make it full English.
Already flashed using KDZ updater with E97510C package + hard reset, root, WIFI worked but my radio can't connect to any telco provider (it look dead).
Also already flash with baseband stuff as your suggested on http://forum.xda-developers.com/showthread.php?p=42816713#post42816713 @ post #70, n reboot
But still can't connect using SIM Card.
If I re-stocked back to F180L korean version, all working fine.
need your advice..
PS : I'm in Indonesia Region
Many Thanks.
Click to expand...
Click to collapse
Use f180L modem
Sent from my LG-F180K using Tapatalk
---------- Post added at 04:32 PM ---------- Previous post was at 04:27 PM ----------
THE CAUSE OF SDCAR PROBLEM IS A RAMDISK ISSUE. GOOGLE IT. ROM AND KERNEL SHOULD HAVE SAME RAMDISK.. IN UR CASE U FLASH A DIFFERENT ROM BUT SOMEHOW YOUR BOOT.IMG WAS NOT REPLACED PROPERLY. AND SINCE THE RAMDISK OF UR ROM IS DIFFERENT FROM RAMDISK OF KERNEL THERE IS STORAGE ERROR
Sent from my LG-F180K using Tapatalk
---------- Post added at 04:34 PM ---------- Previous post was at 04:32 PM ----------
Try and find see a workaround.. also why convert? When h can just unlock bootlader and flash any ROM u want.. tsk
Sent from my LG-F180K using Tapatalk

Lg f180s baseband error!!! Horror!!!

hello all
this is my first post, lamentabemente not very encouraging, I have a lg optimus g f180s! I'm from Ecuador and EBAY buy it.
The phone came with software version 4.0.4 f180s10h, so I go to xda and find, you can update the software in the same way that my previous lg nitro hd, ie via kdz ...
I proceed to download the file f180s20b, located on the xda page, and installed correctly.
Upon restart my phone was all perfect except:
It does not recognize the sim card
Does not display the IMEI (unknown), or the IMEI SV (unknown).
The baseban number :APQ8064/MDM9x15M
Done everything I'm desperate and can not find a solution to this problem, your help please!
I DONT attached photos

pochoreyes said:
hello all
this is my first post, lamentabemente not very encouraging, I have a lg optimus g f180s! I'm from Ecuador and EBAY buy it.
The phone came with software version 4.0.4 f180s10h, so I go to xda and find, you can update the software in the same way that my previous lg nitro hd, ie via kdz ...
I proceed to download the file f180s20b, located on the xda page, and installed correctly.
Upon restart my phone was all perfect except:
It does not recognize the sim card
Does not display the IMEI (unknown), or the IMEI SV (unknown).
The baseban number :APQ8064/MDM9x15M
Done everything I'm desperate and can not find a solution to this problem, your help please!
I DONT attached photos
Click to expand...
Click to collapse
Did you back it up first? if so restore it, if not you might have to reflash the previous version.

Zerosem said:
Did you back it up first? if so restore it, if not you might have to reflash the previous version.
Click to expand...
Click to collapse
Hello, i don´t have a backup of the 4.0.4 version,,.. but i need install 4.0.4 f180s 10h version please if anybody know the link to download,I would greatly appreciate it
thks

first. there's countless of post here at the G forum that says you have to back it up first before you convert it to e975. of not just flash a f180 baseband/radio cheers

LG Optimus G F180S baseband issue + no signal
converted F180S into E975
1- flashed E97510D_00.kdz on my F180S
2- hard reset by volume + and Power
3- rooted the phone
4- installed back F180S baseband
now having below issues
1- with F180S baseband ...
cellphone shows IMEI # ..only without SIM
and when SIM is inserted ....IMEI disappears and no network signal
2- with E975 europe baseband......cellphone works but week network signals
3- i have tried three different below kdz ...but problem remains the same
E975 (Europe, Hong Kong, Vietnam)
F180S (original korean F180S20L_00.kdz)
NEED HELP

Downgrade back to ICS works
I downgraded by phone back to ICS (F180S10j_00.kdz)
and now SIM is working OK

F180S Baseband issue
pochoreyes said:
hello all
this is my first post, lamentabemente not very encouraging, I have a lg optimus g f180s! I'm from Ecuador and EBAY buy it.
The phone came with software version 4.0.4 f180s10h, so I go to xda and find, you can update the software in the same way that my previous lg nitro hd, ie via kdz ...
I proceed to download the file f180s20b, located on the xda page, and installed correctly.
Upon restart my phone was all perfect except:
It does not recognize the sim card
Does not display the IMEI (unknown), or the IMEI SV (unknown).
The baseban number :APQ8064/MDM9x15M
Done everything I'm desperate and can not find a solution to this problem, your help please!
I DONT attached photos
Click to expand...
Click to collapse
I was having same problem but following steps solved it
1- installed official ICS kdz (F180S10j_00.kdz) ...it solved the signal issue... phone was working properly ..
2- rooted the phone and made backup of efs (with App = "Optimus G Tweaker - G Tools" from Google play
3- Copy the backup file (08 file with extension img) from phone internal memory to my PC
4- installed the official JB (F180S20L_00.kdz) .....
5- rooted the phone and copied the efs backup files back to phone and restored efs with same app
6- Now everything is working fine
REPLY ME IF IT WORKS FOR YOU

pochoreyes said:
hello all
this is my first post, lamentabemente not very encouraging, I have a lg optimus g f180s! I'm from Ecuador and EBAY buy it.
The phone came with software version 4.0.4 f180s10h, so I go to xda and find, you can update the software in the same way that my previous lg nitro hd, ie via kdz ...
I proceed to download the file f180s20b, located on the xda page, and installed correctly.
Upon restart my phone was all perfect except:
It does not recognize the sim card
Does not display the IMEI (unknown), or the IMEI SV (unknown).
The baseban number :APQ8064/MDM9x15M
Done everything I'm desperate and can not find a solution to this problem, your help please!
I DONT attached photos
Click to expand...
Click to collapse
Firstly, about your IMEI : just flash the KDZ file again (for your phone version, imean F180S)
Secondly, about your signal after convert from F180 to E975, do as below
Your phone has been changed the baseband.
So just flash baseband again.
See your baseband here :
http:// www. sv5.4share.vn/1/?i=6755505e57525351&pad=58696b6f6b6d6d6a616c60&f=F lash%20Baseband.rar&l=654a080b114a1601004a57525c55 5555554857525c545555554a57525c55505153&uf=47347776 717174727476747270&sid1=59776b4060476c436f546d4577 46684477456c4477466b447a466a406a426c45604361546954 2a
Download the file as the link above, extract it. Copy the *.img file that base on your phone version (L,S,K) to your root
Running the file *.bat that base on your phone version (L,S,K)
==> reboot : DONE

Kdz or efs
aar2020 said:
I was having same problem but following steps solved it
1- installed official ICS kdz (F180S10j_00.kdz) ...it solved the signal issue... phone was working properly ..
2- rooted the phone and made backup of efs (with App = "Optimus G Tweaker - G Tools" from Google play
3- Copy the backup file (08 file with extension img) from phone internal memory to my PC
4- installed the official JB (F180S20L_00.kdz) .....
5- rooted the phone and copied the efs backup files back to phone and restored efs with same app
6- Now everything is working fine
REPLY ME IF IT WORKS FOR YOU
Click to expand...
Click to collapse
Please help me.
I need a F180L 10q kdz or efs of this version. Bought an optimus g from Hong-Kong. Korean version (U+). I updated to hungarian 4.1.2. and no 3g or LTE. I found this method, but I don't have original ics rom to install it back. I think it will work with F180s10j_00.kdz.
The phone is the e975 international version, so the hardware must be good.
Best
Cope007

Don't flash korean modem on e975. You might brick your device.
What lte bands are used there?
Sent from LG E975 pwd by CM 10.2/smart phones,dumb people.

900 mhz
Sent from my LG-E975 using xda premium

Your IMEI WILL BE LOST IF FLASH NEW BASEBAND SO U MUST CREATE A BACK UP FIRST OF UR EFS PARTITION AND RESTORE IT LATER AFTER FLASHING NEW BASEBAND
---------- Post added at 09:23 PM ---------- Previous post was at 09:21 PM ----------
You need your imei because it`s how a network carrier checks that you are using the sim card in that phone

Imei
Please tell me what to do. I have my imei (wrote it down before upgrade), but how can I create a backup of efs. I read about freegee, but - if I'm not mistaken - I need to make it work 3G/LTE, then make a backup of efs.
Please write me a tutorial what to do.
[email protected]
Best,
Cope007
davevinci said:
Your IMEI WILL BE LOST IF FLASH NEW BASEBAND SO U MUST CREATE A BACK UP FIRST OF UR EFS PARTITION AND RESTORE IT LATER AFTER FLASHING NEW BASEBAND
---------- Post added at 09:23 PM ---------- Previous post was at 09:21 PM ----------
You need your imei because it`s how a network carrier checks that you are using the sim card in that phone
Click to expand...
Click to collapse

Thread ignored. Can't belive what i'm reading. Sick and tired of this.

Need help
Dear Kimitza,
Looks like You are some kind of expert of this, and probably speak better english than me, but I'm still a human. Unfortunately not as smart as You. I asked for a help, and if I'm not mistaken this forum is for helping each other. You don't have to be rude, because You know something better than me. If You don't want to help me don't do it. Maybe You can't help me, maybe You don't know the solution for my problem.
I hope someone will be kind and help me out.
Best,
Peter
kimitza said:
Thread ignored. Can't belive what i'm reading. Sick and tired of this.
Click to expand...
Click to collapse

no my friend,i don't consider myself smarter than anyone.i never did, because it's all relative. i may know a litle more than you and somebody else may know more than me.it's just i'm sick of repeating the same things over and over,like a broken record. I always say, READ and SEARCH first. Make a backup,be safe than sorry.
True,this forum is for sharing and help. But you gotta help yourself and think first. "Hey,i'm about to do something that can brick my phone. How do i do it safely?Where do i find the solutions?" If you would ask BEFORE doing,i would be more than happy to provide all the knowledge i have. we all would. but i see more and more questions about repairing damages made by ignorance. Your problem would've not appear in the first place if you would've used this forum. Don't get me wrong, it's your money and your phone,you can do whatever you like/want with it.All i'm saying is don't complain here about the answer you get because you screw up.

Optimus g
Here is the whole story. Bought an optimus g (international verison), when I get it, the phone offered me an OTA upgrade from 4.0.4 to 4.1.2. I never thought that this will cause me any problem. Everything was normal and official, this is why I did not make any backup. This is my third phone from abroad and never had any problem like this. The problem appeard when I put the sim inside. No 3G/LTE. I did search everything, tried almost everything: rooted, unlocked bootloader, tried official ROM (KDZ), unofficial ROM, flashed baseband, modem. Did everthing exactly I read about it at xda forums. Nothing seems to be working. Looks like You are my last chance, so please help.....
kimitza said:
no my friend,i don't consider myself smarter than anyone.i never did, because it's all relative. i may know a litle more than you and somebody else may know more than me.it's just i'm sick of repeating the same things over and over,like a broken record. I always say, READ and SEARCH first. Make a backup,be safe than sorry.
True,this forum is for sharing and help. But you gotta help yourself and think first. "Hey,i'm about to do something that can brick my phone. How do i do it safely?Where do i find the solutions?" If you would ask BEFORE doing,i would be more than happy to provide all the knowledge i have. we all would. but i see more and more questions about repairing damages made by ignorance. Your problem would've not appear in the first place if you would've used this forum. Don't get me wrong, it's your money and your phone,you can do whatever you like/want with it.All i'm saying is don't complain here about the answer you get because you screw up.
Click to expand...
Click to collapse

The big question is where did you bought from. European E975 came with 4.1.2.

optimus g
Unfortunetely from Hong-Kong. Optimus G E975 (F180L was on the box). and came with 4.0.4.
kimitza said:
The big question is where did you bought from. European E975 came with 4.1.2.
Click to expand...
Click to collapse

Make up your mind already. E975 is not the same with F180L . Different devices my friend.
My next question is,do you have network signal? if you do, have you checked your carrier settings?meaning the APN?

[Q] Help required ! PLEASE! (No Network/Unknown IMEI when SIM inserted)

Model: LG Optimus G Pro F240s
I was on a custom rom when I started getting no network so I followed the best method to get to stock by a user (using LG flash tool).
I was successful & got back to as stock as possible, Problem:
the IMEI is showing as unknown, only when SIM is inserted !
WCDMA hidden menu settings change & save when there is no sim but with sim inserted they do not change & IMEI is shown as unknown !
Please help.
I have searched a lot but no progress!
I read that if any of you give me the stock efs images for efs for a Optimus F240s then I can restore them back.

OsamaBT said:
Model: LG Optimus G Pro F240s
I was on a custom rom when I started getting no network so I followed the best method to get to stock by a user (using LG flash tool).
I was successful & got back to as stock as possible, Problem:
the IMEI is showing as unknown, only when SIM is inserted !
WCDMA hidden menu settings change & save when there is no sim but with sim inserted they do not change & IMEI is shown as unknown !
Please help.
I have searched a lot but no progress!
I read that if any of you give me the stock efs images for efs for a Optimus F240s then I can restore them back.
Click to expand...
Click to collapse
Im looking for those too but for the F240L, they say it cant be done . let me know if u find something.

spramos said:
Im looking for those too but for the F240L, they say it cant be done . let me know if u find something.
Click to expand...
Click to collapse
Same here bro :-/
You too let me know if you come across something useful

"it`s alive" !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
OsamaBT said:
Same here bro :-/
You too let me know if you come across something useful
Click to expand...
Click to collapse
"IT`S ALIVE" !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
IM SO HAPPY RIGHT NOW!!!!
Ok , im a noob but i did what others said "impossible"
There was no logic in my method but i didnt gave up.
I used FlashTool.1.0.54 with a Brazilian carrier KDZ(my current Carrier) . - No sucess (i flashed a 989 kdz in my F240L, but i did that to try to recover modem and baseband data)
After that, as i had no sucess, i flashed the korean kdz ( F240L10v from the LGU carrier) but i did not wipe cashes and user data.
When i finished to flash the f240l my signal was back, but i got several crashes from the rom (i clicked "ok" more than 100 time XD ) but managed to enter system (i was kinda blind cos evething was in korean language) and perform a factory reset.
NOW EVETHING WORKS FINE, THANKS LORD !!!!
My advice: Dont give Up, try everything even if u tried it already...try again and again.
I wish you luck !!!!!

spramos said:
"IT`S ALIVE" !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
IM SO HAPPY RIGHT NOW!!!!
Ok , im a noob but i did what others said "impossible"
There was no logic in my method but i didnt gave up.
I used FlashTool.1.0.54 with a Brazilian carrier KDZ(my current Carrier) . - No sucess (i flashed a 989 kdz in my F240L, but i did that to try to recover modem and baseband data)
After that, as i had no sucess, i flashed the korean kdz ( F240L10v from the LGU carrier) but i did not wipe cashes and user data.
When i finished to flash the f240l my signal was back, but i got several crashes from the rom (i clicked "ok" more than 100 time XD ) but managed to enter system (i was kinda blind cos evething was in korean language) and perform a factory reset.
NOW EVETHING WORKS FINE, THANKS LORD !!!!
My advice: Dont give Up, try everything even if u tried it already...try again and again.
I wish you luck !!!!!
Click to expand...
Click to collapse
Nice (Y)
Can you give me the links please !

i just joined the club :crying:

hi guys,
how did you flash this using the lg flash tool?
what is the phone mode? and do i have to be on download mode? TIA

morloonie said:
hi guys,
how did you flash this using the lg flash tool?
what is the phone mode? and do i have to be on download mode? TIA
Click to expand...
Click to collapse
You have to be on download mode and your battery needs to be 100% fully charged, otherwise the update will not go thru. Good luck!:good:

Joining the pack here... Please help. Trying to download the Stock ROM for v10V right now. Phone came with 10Z originally or so I think. That's what comes up when I check the IMEI through browser anyway. Tried to put stock 10z and issue unfixed.
Edit:
Cannot download v10V... link from lg-firmware not working.
Anyone who has a copy of it?

Fixed it!!! Ahahahaha! :laugh:
Step 1: I installed Stock E980h Panama Firmware. Download it from lg-firmware
Step 2: Installed Stock Original F240L 10z Firmware.
Step 3: Jump, Roll and Jump again becuase it's working now and I dont know why. Ahahahaha!

g pro kdz
OsamaBT said:
Nice (Y)
Can you give me the links please !
Click to expand...
Click to collapse
What Brazilian fw did you use? what carrier?

Easy Breezee
this was also my prob 2hours ago. installed custom rom and a baseband that was linked to the rom. after flash i had bootloop, then restored my rom using cwm on the backup i made and it was successful but my imei has gone null.
so what i did was..
downloaded the right modem model from:
http://storagecow.eu/index.php?dir=Xda/Users/Anirudhks-OptimusGPro/Modem+Collection/ Thanks to anirudhks.
flash it on cwm.
the wula.
boom
profit.

LG-F240-EUR - Where to find it or how to fix modem?

Hi
I bought recently some refurbished LG F240. According to IMEI it was originaly a F240L. I had stupid idea to upgrade software to Android 5.0 so I downloaded original KDZ firmware for F240L. Update was succesfull and everything works fine except... GSM. I can use a WiFi but i can't make any phone call or send sms. When I check my phone IMEI using *#06# it shows "null"
I live in Europe so to fix this I tried to flash my phone again using KDZ for Germany (from this link: storagecow.eu/index.php?dir=Xda%2FLG+Optimus+G+Pro%2FStock%2F ) and it still dosn't work . After it I rooted my phone and I installed CWM (lte2jbrecovery) and I tried to flash all modems from this link androidfilehost.com/?w=files&flid=17567 but none of them works. I also noticed that after flash modem (CWM says that it was succesfull) broadband version in "about phone" section dosn't change.
My only idea is to install back LG-F240-EUR ROM but i can not find this rom :/
Does anybody has any idea how can I fix this. I'll be very grateful for your help!

i think all f240 are korean
so your safest bet will be to flash f240 k/L/S KDZ, when i messed up flashing rom to my f240 and get no signal i always go back to to f240k korean kdz and it will be fixed

stapler85 said:
i think all f240 are korean
so your safest bet will be to flash f240 k/L/S KDZ, when i messed up flashing rom to my f240 and get no signal i always go back to to f240k korean kdz and it will be fixed
Click to expand...
Click to collapse
I did it before and after it I lost signal I think that I broke EFS partition during flashing KDZ file. I have no backup of EFS partition but i found info that it is possible to repair EFS partition using Z3X LG 2-3G Tool even without backup. I don't know how to do it but i found some company which do things like this so I hope that they repair this - they told mi that it should be possible
If they helps I will ask them what they do I'll reply solution here

MDobak said:
I did it before and after it I lost signal I think that I broke EFS partition during flashing KDZ file. I have no backup of EFS partition but i found info that it is possible to repair EFS partition using Z3X LG 2-3G Tool even without backup. I don't know how to do it but i found some company which do things like this so I hope that they repair this - they told mi that it should be possible
If they helps I will ask them what they do I'll reply solution here
Click to expand...
Click to collapse
hi.i also had thesame lg f240-eur phn.i am searching for lollipop rom/stock one to install in it.pls tell me how to install it without loosing my ignal.im from india.so what rom/kdz shuld i install?and how to make efs bacup and how to install/fix that incase i lost signal after updating it.pls help me

krishna13 said:
hi.i also had thesame lg f240-eur phn.i am searching for lollipop rom/stock one to install in it.pls tell me how to install it without loosing my ignal.im from india.so what rom/kdz shuld i install?and how to make efs bacup and how to install/fix that incase i lost signal after updating it.pls help me
Click to expand...
Click to collapse
No idea. I did everything and nothing helps. I don't know what magic is done in LG-F240-EUR and I also can't find this ROM. EFS partition is ok, its probably something wrong with RIS driver but i don't know how to fix it. I just bought another phone and i'll never again buy another phone for Korean market.

MDobak said:
No idea. I did everything and nothing helps. I don't know what magic is done in LG-F240-EUR and I also can't find this ROM. EFS partition is ok, its probably something wrong with RIS driver but i don't know how to fix it. I just bought another phone and i'll never again buy another phone for Korean market.
Click to expand...
Click to collapse
Perhaps maybe you'd like to sell that one? hmm?

culot said:
Perhaps maybe you'd like to sell that one? hmm?
Click to expand...
Click to collapse
Meh, used F240 is so cheap that i don't want to. It would be better if you tell mi how to repair it so I'll can give it for my gf Do you have that ROM or you need this phone for parts?

MDobak said:
I did it before and after it I lost signal I think that I broke EFS partition during flashing KDZ file. I have no backup of EFS partition but i found info that it is possible to repair EFS partition using Z3X LG 2-3G Tool even without backup. I don't know how to do it but i found some company which do things like this so I hope that they repair this - they told mi that it should be possible
If they helps I will ask them what they do I'll reply solution here
Click to expand...
Click to collapse
How To Get Network/Signals
Goto dialer and dial 5457#*980# and on bottom of List,
1. Open "Network Mode" and Select "Global+LTE"
2. Open "Subscription" and make it USIM (Phone will reboot automatically.
After reboot you should get network working.
--------------------------------------------------------------------------------------------------------------------------------------------------
http://forum.xda-developers.com/showpost.php?p=55172276&postcount=1149
-------------------------------------------------------------------------------------------------------------------------------------------
modem patch for f240x : http://forum.xda-developers.com/showpost.php?p=54750455&postcount=723
Try both the 3 methods.i thnk either of them works.after that pls let me know,whether u got signal or not.