F180L no network when updating to jellybean - LG Optimus G (International)

what is wrong with my lg f180l?? i just stock at 4.0.4.. whenever i update it to jellybean official 4.1.2 it always said service disabled.. i tried kdz and lg mobile support tool but still same.. but in 4.0.4.. everything is normal.. please help TIA!

can you still see your imei when you press *#06# ? you can try hard reset then flash again with kdz.. hope it helps

..
it has imei.. whenever i flash to to official f180l or e97510b EU i got no signal.. the solution is back to 4.0.4.. T_T

Same for me....
And I notice that you can read the imei only at the first boot after the upgrade, then, if you reboot again the phone, also the imei disappears...
It is a baseband problem, I guess...

..
pgdg71 said:
Same for me....
And I notice that you can read the imei only at the first boot after the upgrade, then, if you reboot again the phone, also the imei disappears...
It is a baseband problem, I guess...
Click to expand...
Click to collapse
yes thats it.. in this case i cant even convert it to e975 as i need because it must be in jellybean rom 1st T_T.. can somebody help up out.. thanks!

u need the base or is it the modem they call it for the F180L if u don't flash that too, ur phone won't work, that's how it is...
get the modem of the F180L and flash that afterwards ur E975 rom or what rom u use, they u should be able to get signal.
FreeGee got modems in zip so maybe u can use it: http://downloads.codefi.re/houstonn/lgog/modem

francisac3 said:
what is wrong with my lg f180l?? i just stock at 4.0.4.. whenever i update it to jellybean official 4.1.2 it always said service disabled.. i tried kdz and lg mobile support tool but still same.. but in 4.0.4.. everything is normal.. please help TIA!
Click to expand...
Click to collapse
Maybe you can enable all GSM bands dialing 5457#*180#....
I read that in Korea they disabled 2G.

puma99dk| said:
u need the base or is it the modem they call it for the F180L if u don't flash that too, ur phone won't work, that's how it is...
get the modem of the F180L and flash that afterwards ur E975 rom or what rom u use, they u should be able to get signal.
FreeGee got modems in zip so maybe u can use it: http://downloads.codefi.re/houstonn/lgog/modem
Click to expand...
Click to collapse
What program should I use to do the flash?
the file is in the format. zip
I have to rename it. kdz?
thanks

riconat said:
What program should I use to do the flash?
the file is in the format. zip
I have to rename it. kdz?
thanks
Click to expand...
Click to collapse
u can flash them through CWM or TRWP either of which u desire ^^

help
francisac3 said:
what is wrong with my lg f180l?? i just stock at 4.0.4.. whenever i update it to jellybean official 4.1.2 it always said service disabled.. i tried kdz and lg mobile support tool but still same.. but in 4.0.4.. everything is normal.. please help TIA!
Click to expand...
Click to collapse
have you got any success to solve this problem?
i 'm in same situation with my F180L
:crying:
>>>>> if you have any Stock based ICS for F180L with sms, GPRS, korean bloats fix ? kindly share it

Related

[Q] Which KDZ file I should use

helloo everybody as u can see i am new here and i dont know much about flashing and everything i just bought LG F180 yesterday.. now i want to convert my phone to E975 as i saw few threads that it is possible .. The thing is in software information menu my software version is F180S20n i need your help which KDZ file i should use? and is it safe to convert my phone ? like many people here have issues like no signals etc..
thanks in advance cheers :laugh:
hash.86 said:
helloo everybody as u can see i am new here and i dont know much about flashing and everything i just bought LG F180 yesterday.. now i want to convert my phone to E975 as i saw few threads that it is possible .. The thing is in software information menu my software version is F180S20n i need your help which KDZ file i should use? and is it safe to convert my phone ? like many people here have issues like no signals etc..
thanks in advance cheers :laugh:
Click to expand...
Click to collapse
mostly not recommended to do so...!!happy with way yu have....
hasan4791 said:
mostly not recommended to do so...!!happy with way yu have....
Click to expand...
Click to collapse
you didnt tell me which KDZ file i should use sir
hash.86 said:
you didnt tell me which KDZ file i should use sir
Click to expand...
Click to collapse
I'm telling it is not recommended to convert F180 to E975...many facing problems coz of that..even in custom roms..
hasan4791 said:
I'm telling it is not recommended to convert F180 to E975...many facing problems coz of that..even in custom roms..
Click to expand...
Click to collapse
okay... is it possible to remove these korean apps? and whats the latest rom available for f180?
hash.86 said:
okay... is it possible to remove these korean apps? and whats the latest rom available for f180?
Click to expand...
Click to collapse
In stock its 4.1.2
In custom roms its CM11(4.4.2)
ya yu can remove korean apps....yu need to root and unlock the bootloader...checking FAQ thread in this section
hasan4791 said:
In stock its 4.1.2
In custom roms its CM11(4.4.2)
ya yu can remove korean apps....yu need to root and unlock the bootloader...checking FAQ thread in this section
Click to expand...
Click to collapse
thank you
hasan4791 said:
In stock its 4.1.2
In custom roms its CM11(4.4.2)
ya yu can remove korean apps....yu need to root and unlock the bootloader...checking FAQ thread in this section
Click to expand...
Click to collapse
is it still risky if i flash a rom on my f180 and have signal problem? i saw few post here that people having problem like no signals after flashing?
can u recomend a stable,smooth and fast rom?
hash.86 said:
is it still risky if i flash a rom on my f180 and have signal problem? i saw few post here that people having problem like no signals after flashing?
can u recomend a stable,smooth and fast rom?
Click to expand...
Click to collapse
I convert my f180l to e975 successfully. Now am using avatar rom 4.2.2 nightly. I recommend you a external link.keep in mind about your model s/k/l. I use Europe open kdz from here.
we from same country using same network and having same phone.hahaha
Originally Posted by hash.86
is it still risky if i flash a rom on my f180 and have signal problem? i saw few post here that people having problem like no signals after flashing?
can u recomend a stable,smooth and fast rom?
Click to expand...
Click to collapse
I convert my f180l to e975 successfully. Now am using avatar rom 4.2.2 nightly. I recommend you a external link.keep in mind about your model s/k/l. I use Europe open kdz from here.
we from same country using same network and having same phone.hahaha
Click to expand...
Click to collapse
Got it... But the thing is my phone is F180s but if I want to convert my phone to E975 I have to flash E975's kdz first and that doesn't come with s k or l... Getting my point ??
Sent from my LG-F180S using xda app-developers app
hash.86 said:
Got it... But the thing is my phone is F180s but if I want to convert my phone to E975 I have to flash E975's kdz first and that doesn't come with s k or l... Getting my point ??
Sent from my LG-F180S using xda app-developers app
Click to expand...
Click to collapse
Yes I know but keep in mind about s. Coz if there is any problem S help you allot for flashing your own baseband. I recommend you European open kdz.but I am not responsible for any thing. Do it on your own risk. Its not danger all the time coz many people do that successfully.
instead of kdz e975 firmware, why not try to flash a rom directly from f180 fw? maybe in this manner you won't have any signal prob. HTH
hpesojames said:
instead of kdz e975 firmware, why not try to flash a rom directly from f180 fw? maybe in this manner you won't have any signal prob. HTH
Click to expand...
Click to collapse
i tried to flash ""miui_f180_rogue_4.1.4_4f763bb611_4.2"" to my f180s but this error comes every time assert failed: get prop("ro.product") == "e75" || get prop("ro.product") == "e75"
wooooooooooohoooooooooooooo converted my phone successfully flashed my modem img and got back the signals... thank u all for ur guidance
hash.86 said:
wooooooooooohoooooooooooooo converted my phone successfully flashed my modem img and got back the signals... thank u all for ur guidance
Click to expand...
Click to collapse
what method did you used?
hpesojames said:
what method did you used?
Click to expand...
Click to collapse
PHASE ONE (BACK UP PHASE)
1- made efs backup using "g tool pro"
2- downloaded "Android Terminal Emulator" from playstore
open emulator in phone wrote
su
dd if=/dev/block/platform/msm_sdcc.1/by-name/modem of=/sdcard/modem.img
after some seconds this came out :
131072+0 records in
131072+0 records out
67108864 bytes transferred in 15.229 secs
then :
exit
exit
after that i checked sdcard but there was no img file...
then i open file manager from the phone and there it was my precious
PHASE TWO TOOLS YOU NEED
first of all thanks to dreamkill3r
1)pc with windows
2)cable usb
3)the phone
4)internet access
5)kdz flasher
6) the kdz itself (all of these files you can find on the topic of converting f180 to e975)
7)framaroot app from playstore
8)drivers Lgunitedmobiledriver + other drivers described in xda topic
9) root explorer
PHASE THREE CONVERSION
1) Charge your phone at least 50 %
2) Save your data (photos , music, documents, etc. )
3 ) install on your phone framaroot and get root acces
4 )install Root Explorer
5) Make a Hard reset (turn off the phone,when it's turned off,hold down volume "-" and then press the power button , the text will appear , confirm the process by pressing twice the power button , the phone automatically reboots )
6) Turn off the phone
7) Install all the drivers
8) Extract the KDZ flasher
9) Run the file ( in the extracted folder ) msxml.msi
10) Connect your phone in "Download" mode ( simultaneously hold down the volume "-" and "+" and plug into your computer the USB- cable; it should appear a gray box on a black background where should be written download mode)
11 ) Run KDZ_FW_UPD.exe ( for windows "seven " as an administrator ) , in the box choose - 3GCQT; in the window phonemode - DIAG
12) Click on the blank line with a folder , select where your firmware(kdz) is , click "Launch software Update"
13 ) Wait 10-15 minutes , when the phone is flashed , click "Exit"
14) Turn off the phone, do a Hard reset ( see item number 6)
15 ) install again Framaroot and Root Explorer, get root acces
16) Reboot your phone
17) your phone is ready to use
18) if you have the signal problem use ur modem backup.. flash it and issue gone
now u can flas any E975 ROM you want

E975 no signal and restart after 1 minute working!

Hello friends,
I've install CARBON 4.4.2 ROM on my LG E975 after that when camera force closed I restart phone, but it didn't boot up! Then I try flash another rom but any rom didn't boot up at all except official CM11, but it didn't detect sim card! So I decide to flash official KDZ with flash tool, after flashing KDZ it boots up but still didn't have signal and also IMEI is unknown!
As I checked it seems the baseband problem and unfortunately I don't have backup of my EFS partition
First I want to know is it baseband issue and where can I find E975 baseband and how to flash when bootloader is locked?!
Another strange issue is that after flashing KDZ when I turn on phone, It works but restarts after 1 min and it repeats...!! What is this problem for?
Thank you all in advance
I have the same problem with my E977 Optimus G.
same problem!!!!!!!!
Creative9170 said:
Hello friends,
I've install CARBON 4.4.2 ROM on my LG E975 after that when camera force closed I restart phone, but it didn't boot up! Then I try flash another rom but any rom didn't boot up at all except official CM11, but it didn't detect sim card! So I decide to flash official KDZ with flash tool, after flashing KDZ it boots up but still didn't have signal and also IMEI is unknown!
As I checked it seems the baseband problem and unfortunately I don't have backup of my EFS partition
First I want to know is it baseband issue and where can I find E975 baseband and how to flash when bootloader is locked?!
Another strange issue is that after flashing KDZ when I turn on phone, It works but restarts after 1 min and it repeats...!! What is this problem for?
Thank you all in advance
Click to expand...
Click to collapse
did you find a solution?????????????????? if do could you tell how???
thank you
pupito42 said:
did you find a solution?????????????????? if do could you tell how???
thank you
Click to expand...
Click to collapse
Try this method http://forum.xda-developers.com/optimus-g-intl/help/fix-low-3g-signal-kitkat-fix-t2804016
zeexhan said:
Try this method http://forum.xda-developers.com/optimus-g-intl/help/fix-low-3g-signal-kitkat-fix-t2804016
Click to expand...
Click to collapse
Also this method didn't work for me!
Creative9170 said:
Also this method didn't work for me!
Click to expand...
Click to collapse
Try tot file for e975 maybe help, seach gg for tot and how to use.
try to flash baseband
Creative9170 said:
Also this method didn't work for me!
Click to expand...
Click to collapse
Try flashing modem of ur region..
Sent from my LG-E975 powering Stock 4.4.2 & SOLID Kernel

Lost Baseband E975

Today i flashed sling rom v2.1 ,and i flashed accidentaly from this thread
http://www.lgviet.com/forum/threads/kitkat-4-4-2-sling-g-f180-v2-1-blueberry-lgviet-com.19093/
this baseband http://www.mediafire.com/download/0b6ofa6eb6tydeh/Patch_baseband_L_kitkat_C30b.zip
After that i don`t have any network signal ,i use kdz to go back the stock but the same,no signal,i don`t have also any efs backup to restore because i didn`t save it
i attached a tool ,and if somebody is nice to extract the baseband from his phone and post here ,maybe will work.
thanks
Freedomalfa said:
Today i flashed sling rom v2.1 ,and i flashed accidentaly from this thread
http://www.lgviet.com/forum/threads/kitkat-4-4-2-sling-g-f180-v2-1-blueberry-lgviet-com.19093/
this baseband http://www.mediafire.com/download/0b6ofa6eb6tydeh/Patch_baseband_L_kitkat_C30b.zip
After that i don`t have any network signal ,i use kdz to go back the stock but the same,no signal,i don`t have also any efs backup to restore because i didn`t save it
i attached a tool ,and if somebody is nice to extract the baseband from his phone and post here ,maybe will work.
thanks
Click to expand...
Click to collapse
I have the same problem with you. I flashed every possible rom with every possible modem but still no signal. I dunno what to do.
maybe someoane post his efs backup ,i don`t know but maybe will work ,or a solution for this

[Q] [e975-20va] Is there a way to downgrade to jellybean?

i have a converted f180l to e975-20va official kitkat... is there a way to downgrade to jellybean again?
ive tried several ways but it always end up in 20va kitkat version..
i want to downgrade because i want to install artmod rom.
please help.
thanks in advance
Try using an e975 jelly bean kdz
itsdacj said:
Try using an e975 jelly bean kdz
Click to expand...
Click to collapse
ive tried 4.1.2 kdz of e975-20va it end up in kitkat... ive used the kdz updater from lgviet which is also can be found in this forum.
what flasher should i use? anybody tried downgrading?
kcuf12345 said:
ive tried 4.1.2 kdz of e975-20va it end up in kitkat... ive used the kdz updater from lgviet which is also can be found in this forum.
what flasher should i use? anybody tried downgrading?
Click to expand...
Click to collapse
Not sure if you made a typing error, but the 4.1.2 kdz is 10H, not 20va. There is another flasher available somewhere in the general forum, i think its called something like 'lg kdz flasher 2014'. If you can't find it, I'll link you to it.
itsdacj said:
Not sure if you made a typing error, but the 4.1.2 kdz is 10H, not 20va. There is another flasher available somewhere in the general forum, i think its called something like 'lg kdz flasher 2014'. If you can't find it, I'll link you to it.
Click to expand...
Click to collapse
thats the flasher ive used.. maybe your right sir.. ill find the 10H first.. thank you
does the 20h is compatible if i flash the artmod rom sir?? i have a 10f before with unlocked bootloader but unable to flash custom rom that has been made from 20a. will it work sir?
I'll upload it to somewhere and link you as soon as I wake up
EDIT: Just seen your edit lol, find the E97510H.kdz and use that. Just to make sure, use this flasher: http://www77.zippyshare.com/v/71932497/file.html and make sure CDMA is selected, your phone is in emergency mode and PhoneMode is CS_EMERGENCY, plus, do a CSE flash, not a NORMAL flash. I have to disable my internet to use this, make sure you do that. Good Luck.
itsdacj said:
I'll upload it to somewhere and link you as soon as I wake up
EDIT: Just seen your edit lol, find the E97510H.kdz and use that. Just to make sure, use this flasher: http://www77.zippyshare.com/v/71932497/file.html and make sure CDMA is selected, your phone is in emergency mode and PhoneMode is CS_EMERGENCY, plus, do a CSE flash, not a NORMAL flash. I have to disable my internet to use this, make sure you do that. Good Luck.
Click to expand...
Click to collapse
Sir... what is the base of your optimus G? is that 10H also?? i really wanted to try custom rom for a change.. thank you
By base do you mean operating system it came with? If so yes, it came with jelly bean, French 4.1.2 since it came from there for some reason. Anyway its fine to restore to 4.1.2, just download framaroot from a thread here at xda and use freegee from the play store.

lg e980 4.4.2 bricked

lg e980 bricked i can go to download mode i can get into twrp 2.8.1.0 recovery cant flash stock with lg flashtool says wrong model or dll and cant mount external sd card can anyone help me and when i plug my e980 my pc says its a e988
ljgator29 said:
lg e980 bricked i can go to download mode i can get into twrp 2.8.1.0 recovery cant flash stock with lg flashtool says wrong model or dll and cant mount external sd card can anyone help me and when i plug my e980 my pc says its a e988
Click to expand...
Click to collapse
Check your inner case, it has model number on itself. Download KDZ file based on your IMEI and reflash back to stock.
Ok its a lg e980
But my pc says it's a e988 so now only thing finaly did was flash stock e988 and it worked still not right can anyone help me
can anyone help me
ShadySquirrel said:
Check your inner case, it has model number on itself. Download KDZ file based on your IMEI and reflash back to stock.
Click to expand...
Click to collapse
im new to this so i would need a step by step , my phone is a lg e980 , but could not reflash stock cause it was saying its a lg e988 so i flashed the e988 , im not sure wat happened phone was rooted and had custom twrp recovery on it , now its a stock e988 that realy doesnt let me do anything , any help would be awesome
were can i download the stock kdz for lg e980
ljgator29 said:
im new to this so i would need a step by step , my phone is a lg e980 , but could not reflash stock cause it was saying its a lg e988 so i flashed the e988 , im not sure wat happened phone was rooted and had custom twrp recovery on it , now its a stock e988 that realy doesnt let me do anything , any help would be awesome
Click to expand...
Click to collapse
tried using my ime no good
i dont understand wat ur saying
ShadySquirrel said:
Check your inner case, it has model number on itself. Download KDZ file based on your IMEI and reflash back to stock.
Click to expand...
Click to collapse
ETAs ? and dont ask ,,,,,,,,,, dont no i just need help , my pc even says my serial # and its wrong to ,and the model and the ime , could anyone point me in right direction please
Technically, the OG Pro is not brickable ;
If you have NV data,, bootloader back up

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