Develop Bugs

ATT LG optimus G E970: Stuck at logo! Please help!!!

Hi everyone,
I buya LG optimus G on the craiglist. Then I try to unlock boot loader to install custom rom. But after I usedTeegee to unlock, the phone gets stuck at LG logo. I try to access download mode to reload stock rom for it, but I could not find the kdz file for it. I found on some forum that I need a correct Serial number to download kdz. However, because the phone does not boot, so I can not know the serial number to download. Try to use LGNPST to load Nexus 4 firmware to hope it boot up to get serial number, but this program always so error because it missing LGNPS_LE970.dll file. I am so frustrated. Could anyone please show me the way to make the phone work again. Thank you very much.

Please help me!!! Please! Please
ngoctung4him said:
Hi everyone,
I buya LG optimus G on the craiglist. Then I try to unlock boot loader to install custom rom. But after I usedTeegee to unlock, the phone gets stuck at LG logo. I try to access download mode to reload stock rom for it, but I could not find the kdz file for it. I found on some forum that I need a correct Serial number to download kdz. However, because the phone does not boot, so I can not know the serial number to download. Try to use LGNPST to load Nexus 4 firmware to hope it boot up to get serial number, but this program always so error because it missing LGNPS_LE970.dll file. I am so frustrated. Could anyone please show me the way to make the phone work again. Thank you very much.
Click to expand...
Click to collapse
Could anyone help me! I am very new member of XDA

ngoctung4him said:
Could anyone help me! I am very new member of XDA
Click to expand...
Click to collapse
Just follow THIS guide. :good:

I can not download kdz file for ATT without SN
JasonBourne.Qc said:
Just follow THIS guide. :good:
Click to expand...
Click to collapse
I cannot download kdz file for AT&T LG optimus G E970 without a correct serial number

ngoctung4him said:
I cannot download kdz file for AT&T LG optimus G E970 without a correct serial number
Click to expand...
Click to collapse
What do you mean by serial number? The only "serial number" I know is the IMEI...
If it's the IMEI you need, it is at the bottom of your battery cover or the box when you purchase your phone.
Sent from my CM10.2 OGE973

JasonBourne.Qc said:
What do you mean by serial number? The only "serial number" I know is the IMEI...
If it's the IMEI you need, it is at the bottom of your battery cover or the box when you purchase your phone.
Sent from my CM10.2 OGE973
Click to expand...
Click to collapse
Thank you for your help.
I used IMEI to download kdz file but unsuccessfully. Try to flash with kdz file of Canada version but it causes bricked. I can not turn the phone anymore. What can I do to rescue my phone?

Time for someone thats had this problem to help look up your model of phone and add teenybins after it youll see a xda post on it I used freegee and bricked used that boom fixed me righr back up first of all tell me can you get in recovery? ( holding power and - volume key while putting in your charger its complicated but if you can get in download mode your set)
Sent from my LG-E970 using xda app-developers app

At&t E970
Can I use any other KDZ rom or it must be for At&t E970??

Stick with e970
Sent from my LG Optimus G using xda app-developers app

mr turtle droid said:
Stick with e970
Sent from my LG Optimus G using xda app-developers app
Click to expand...
Click to collapse
There is no .kdz on that list for american at&t e970. where will i be able to find that?
I only found the .tot file for the american at&t e970. how do i flash the .tot?

Are you useing teeny bins?
Sent From My Liberated E970

mr turtle droid said:
Time for someone thats had this problem to help look up your model of phone and add teenybins after it youll see a xda post on it I used freegee and bricked used that boom fixed me righr back up first of all tell me can you get in recovery? ( holding power and - volume key while putting in your charger its complicated but if you can get in download mode your set)
hello i need some help to unbrick my phone.. can you help me out please
---------- Post added at 05:03 PM ---------- Previous post was at 04:51 PM ----------
Itbelikedat said:
There is no .kdz on that list for american at&t e970. where will i be able to find that?
I only found the .tot file for the american at&t e970. how do i flash the .tot?
Click to expand...
Click to collapse
i got the same problem i cant find a kdz for the lg e970 can you helpme out please!!
Click to expand...
Click to collapse

I need one for USA AT&T version as well please.
Standard teenybin bricks the phone into showing only the LG logo - no bootloader, fastboot, ADB, fastboot, nothing.
Alternate teenybin is causing roms to crash constantly and have no keyboard for me. Also no ADB, fastboot.

fierogt42 said:
Also no ADB, fastboot.
Click to expand...
Click to collapse
And also no AT&T section...
Sent from stock LG E975/smart phones,dumb people.

The teeny bin alt isn't used to get back into your ROM its to get you into your recovery to flash a ROM back on to make it back to stable conditions when you soft brick and you see the lg screen it because your efs has gone to hell so what the teeny bin does is fixes it also you can go deeper into the post and you'll find the stock e970 bin file just flash that and you'll he completely stock then use freegee to unlock it and boon your able to use custom ROMs I had the same problem I soft bricked so I went through this process and was like what the hell my rom is being stupid as hell then I read more into and it turn out teenybins are only used to get into your recovery/bootloader
Sent from my Optimus G using XDA Premium HD app
---------- Post added at 05:37 PM ---------- Previous post was at 05:36 PM ----------
Btw you have to flash the teenybin then the stock I'll find the link to the stock bin for you guys
Sent from my Optimus G using XDA Premium HD app
---------- Post added at 05:39 PM ---------- Previous post was at 05:37 PM ----------
http://pastebin.com/ksfdhjGz here you guys go hope this helps
Sent from my Optimus G using XDA Premium HD app

I have the same problem, stuck at the LG logo booting. tried the link above and still stucked at the LG logo boot.

[Q] LG G3 F460l Hard Brick ?

hello all, while my phone was upgrading it got stucked while upgrading and i was force to remove battery and now it is in this condition-Secure Booting Error! Cause: boot certification verify ,
i cant even flash it with flash tool.
Please any guide

unbrick your lg f460 l
the best method i think is to flash tot files.
with lg flash tool

UPSS !! said:
hello all, while my phone was upgrading it got stucked while upgrading and i was force to remove battery and now it is in this condition-Secure Booting Error! Cause: boot certification verify ,
i cant even flash it with flash tool.
Please any guide
Click to expand...
Click to collapse
Did u unbrick your 460l. My 460k is also bricked.no success uptil now

Just wait for it to finish, mine took several hours

F460k in 9008
dicecuber said:
Just wait for it to finish, mine took several hours
Click to expand...
Click to collapse
I tried to downgrde and now i hve 9008 delod mode on lg f460k

Need DeBrick.img
All you need is deBrick.img fil for that unit

http://forum.xda-developers.com/lg-g3/general/unbrick-lg-g3-qhsusbbulk-qualcomm-9008-t3072091
---------- Post added at 01:50 AM ---------- Previous post was at 01:48 AM ----------
This is the unbrick hardbrick page check this out and remeber if u find this helpful remember the thanx button and dont foget to thank the orig poster for his hard work also

TheMadScientist420 said:
http://forum.xda-developers.com/lg-g3/general/unbrick-lg-g3-qhsusbbulk-qualcomm-9008-t3072091
---------- Post added at 01:50 AM ---------- Previous post was at 01:48 AM ----------
This is the unbrick hardbrick page check this out and remeber if u find this helpful remember the thanx button and dont foget to thank the orig poster for his hard work also
Click to expand...
Click to collapse
This op is for g3 not for cat6. Bcz its chip is 8084

UPSS !! said:
hello all, while my phone was upgrading it got stucked while upgrading and i was force to remove battery and now it is in this condition-Secure Booting Error! Cause: boot certification verify ,
i cant even flash it with flash tool.
Please any guide
Click to expand...
Click to collapse
1. Download KDZ or TOT for your device
2. Download LG Flash tool
3. Flash KDZ or TOT with LG flash tool
4. Device is fixed

Im sorry i wasnt famliar with the model thought it was a g3

i'm just make my phone Super hard brick. Why dont anyone make APQ8084 model

Help please, my LG G3 F460L brick too.
Qualcomm 9008

Pio_28 said:
Help please, my LG G3 F460L brick too.
Qualcomm 9008
Click to expand...
Click to collapse
have you guys ubricked your lg G3? all need is debrick.img or dump file to put in sdcard. if you guys can join us, we can together make this success. we have solution. soultion at doorstep.. but need your support.

Not really
Kathik said:
have you guys ubricked your lg G3? all need is debrick.img or dump file to put in sdcard. if you guys can join us, we can together make this success. we have solution. soultion at doorstep.. but need your support.
Click to expand...
Click to collapse
i searched alot over the internet but nothing i found then
I paid 4000 rupees to a technician in local market to repair it.
---------- Post added at 12:46 AM ---------- Previous post was at 12:44 AM ----------
Did you get any solution for it?

muzammil457 said:
i searched alot over the internet but nothing i found then
I paid 4000 rupees to a technician in local market to repair it.
---------- Post added at 12:46 AM ---------- Previous post was at 12:44 AM ----------
Did you get any solution for it?
Click to expand...
Click to collapse
thats pretty high but does the repair done by box or by dump files, debrick image? i don;t like to use box as they solder emmc is risk life span of the device.
could you tell how he repaired? could you please make a debrick image for us? we flash it via sdcard to boot our mobile. i sent you personal message. reply to it.

Kathik said:
thats pretty high but does the repair done by box or by dump files, debrick image? i don;t like to use box as they solder emmc is risk life span of the device.
could you tell how he repaired? could you please make a debrick image for us? we flash it via sdcard to boot our mobile. i sent you personal message. reply to it.
Click to expand...
Click to collapse
I dont know how he did it. He wont tell me bcz he has to earn money too.

F460 owners soution for unbrick
F460 OWNERS . WE HAVE EASY HARD BRICK METHOD.
com port 9006 can be fixed. google partition unbrick. ubuntu method also works.
f460 : 9008 com port,, no twrp, no download mode, boot security error, verification failed. traditional lg flashtool, board diag, lg smart boot doesn;t help at all., i tried all and fed up. finally understood only 2 options on our own solutions available.
1. dump file using sd card
2. BOx method like riff, jtag, .octoplus (Risky as it shorts resistors may phone dead)
3. debrick image create ,
we our selves has to wake up and try to build by 1 and 3. 2nd option is expensive, soldering to emmc is not advisable.
for option 1, vietanmese selling dump filess, if anyone bought dumpfiles for f460, kindly upload and share with us.
option 2 by professionals repair method, option 3 debrick not yet availble for us, seniors has to look into this to create it. debrick is easy and simple and best of all.
ANY ONE HAVE DUMP FILE OR DEBRICK IMAGE FOR F460? thanks me if usefuL

Kathik said:
F460 OWNERS . WE HAVE EASY HARD BRICK METHOD.
com port 9006 can be fixed. google partition unbrick. ubuntu method also works.
f460 : 9008 com port,, no twrp, no download mode, boot security error, verification failed. traditional lg flashtool, board diag, lg smart boot doesn;t help at all., i tried all and fed up. finally understood only 2 options on our own solutions available.
1. dump file using sd card
2. BOx method like riff, jtag, .octoplus (Risky as it shorts resistors may phone dead)
3. debrick image create ,
we our selves has to wake up and try to build by 1 and 3. 2nd option is expensive, soldering to emmc is not advisable.
for option 1, vietanmese selling dump filess, if anyone bought dumpfiles for f460, kindly upload and share with us.
option 2 by professionals repair method, option 3 debrick not yet availble for us, seniors has to look into this to create it. debrick is easy and simple and best of all.
ANY ONE HAVE DUMP FILE OR DEBRICK IMAGE FOR F460? thanks me if usefuL
Click to expand...
Click to collapse
Hey, how can I contact the Vietnamese? I'm willing to pay if there's a way to solve the brick of MSM8084.

trumanh14 said:
Hey, how can I contact the Vietnamese? I'm willing to pay if there's a way to solve the brick of MSM8084.
Click to expand...
Click to collapse
i tell and help you. i have sent you private message. check it and reply.

Thank You
Kathik said:
have you guys ubricked your lg G3? all need is debrick.img or dump file to put in sdcard. if you guys can join us, we can together make this success. we have solution. soultion at doorstep.. but need your support.
Click to expand...
Click to collapse
Huge Thanks Kathik,
you saved my LG G3 F460,
now my G3 back to normal.
I follow Your instruction from Dead,Unbrick, Debrick LG G3 F460 S/K/L.
Salute to you :good:

LG D855

Hey Guys,i have LG D855 which is stuck on update firmware,i tried many firmwares KDZ and TOT files but no luck,whenever i try to flash with kdz file then it stuck on 2% then show retry i retried many times but same stuck on 2%.And when i try to flash it with tot file then it gave error after 6seconds.i also tried to update it online with lg support tool but same.Any expert can help me guide me,sory for my bad english.

When i flash tot with LG tool i always get error, but it goes on still. Have you installed proper drivers?

ken1337 said:
When i flash tot with LG tool i always get error, but it goes on still. Have you installed proper drivers?
Click to expand...
Click to collapse
yes drivers are installed properly.Before 3 days ago i flashed F180s.

Use usb 2.0 port

Nomi1987 said:
Hey Guys,i have LG D855 which is stuck on update firmware,i tried many firmwares KDZ and TOT files but no luck,whenever i try to flash with kdz file then it stuck on 2% then show retry i retried many times but same stuck on 2%.And when i try to flash it with tot file then it gave error after 6seconds.i also tried to update it online with lg support tool but same.Any expert can help me guide me,sory for my bad english.
Click to expand...
Click to collapse
I am facing the same issue here with my lg D855. have u found any way to flash kdz? I am getting the same error at 2%. No matter how many times I did.

[Help] Unbrick LG G3

Hi Guys, im trying to unbrick my phone but I got no luck in finding the correct ToT to be used in the Board diag.
I got LG G3 D855 21h - Running Lollipop 5.0

try to flash with LG Flash tool with an TOT file
if you don't know step contact me i will talk with you

My phone currently doesnt respond to anything except hsusb at this point. I am looking for the ToT file to be used for the unbricking. If someone can point me to where I can find the ToT file specific for my phone, it will be a very big help.

re G3 bricked
yes you can find tot file in this link
---------- Post added at 03:18 PM ---------- Previous post was at 03:14 PM ----------
http://lgg3root.com/lg-g3-stock-factory-firmware/

Thank you so much for the link. Though I was able to DL the ToT file from somewhere else I think it was the same in the link you provided.
I used the European Stock Firmware for D855

Help save a bricked lg g3

:crying:
My issues is quite complicated. Please be patient and read on.
Less than a week ago, I bought an LG G3 D855. It wasn't brand new and definitely out of warranty.
It was on the 4.4.2 Os version but I couldn't update it because I couldn't locate the UPDATE CENTER and after some research online, I found out it was because it was rooted. I couldn't find a Supersu application anywhere on the phone anyways but Root checker confirmed that it was rooted.
I downloaded the stock kitkat firmware in a .tot format and I tried flashing using LG Flash Tool for TOT but it failed because "Device version is different"
I checked the Imei online and it stated that the device is a Sprint LS990 but the details embedded in the phone all say it is D855
I checked online and found a couple of posts about this error and one user said he was able to fix it by flashing the actual Sprint .tot with the lg flash tool. I tried that but it didn't work. It still said "Device version is different. Check BIN or dll"
I checked online and found results pointing to a generic .dll file for G3s and I downloaded it but when I used it on the Flash tool, it resulted to an error "CrossDL blah blah"
So I found a Marshmallow kdz file. LGUP won't see my device model so I was able to flash it after editting the software in my build.prop to D85510n.
***I have always changed the port to COM41 in all the steps I used
The LG UP detected my model and it flashed to 100% but got stuck on a bootloop by loading the lg screen, freezing and restarting by it self. It never gets to the homescreen.
I downloaded lollipop kdz reflashed using LGUP in a form of downgrade and it got to 100% and got stuck at the lg screen while trying to reboot.
I redownloaded the stock kitkat rom and used the Lg flash tool but it failed. It said 'PID null IMEI Null"
I used LGUP to reflashed. It came to my understanding that the LGUP can flash both kdz and tot. So it flashed to 100% but got stuck at the lg screen and I have tried all I can but it is stuck. It can go into download tho. I don't know what to do about the IMEI. I don't know if the last flash retrieved it. I don't kniw what to do.
It no longer shows as LGE AndroidNet USB Serial
Please can anyone help me?
I just need my phone to work again. I was stubborn and now I regret it. I should have just stuck to kitkat. I'm so desperate to get my phone working that I wouldn't mind Android Froyo Os if it was ever possible.
PLEASE HELP!!!

Same problem here

RsGilbert said:
Same problem here
Click to expand...
Click to collapse
Hey. I got it fixed all by myself. Whatsapp me at +2348166225097 and I will help.

I own lg g3 d855
It boot until home screen but after a while black screen and it s hard to power on it again. Then need to wait a time to boot it again.
What the problem?
---------- Post added at 06:50 PM ---------- Previous post was at 06:46 PM ----------
Amlmx said:
I own lg g3 d855
It boot until home screen but after a while black screen and it s hard to power on it again. Then need to wait a time to boot it again.
What the problem?
Click to expand...
Click to collapse
Please anyone can help me?
Thanks

Thank you Litblogger
Litblogger said:
Hey. I got it fixed all by myself. Whatsapp me at +2348166225097 and I will help.
Click to expand...
Click to collapse
My thanks to Litblogger and xda. I got it fixed with your help on whatsapp, Litblogger. My phone is currently back to stock. I couldnt thank you again because the phone is now network locked. Maybe we could speak on facebook. My user name is Gilbert R Ssenyonjo.

RsGilbert said:
My thanks to Litblogger and xda. I got it fixed with your help on whatsapp, Litblogger. My phone is currently back to stock. I couldnt thank you again because the phone is now network locked. Maybe we could speak on facebook. My user name is Gilbert R Ssenyonjo.
Click to expand...
Click to collapse
Folks.
Got the same problem now (with my wife's phone). I'd appreciate it if instead of helping people privately you'd tell everyone what to do to fix the problem.

I had the same problem, downloaded .tot file via IMEI check (can't remember where from) and used that .tot file with BoardDiag, flashed everything as in tutorial (google it), it was 4.4.2 Android, couldn't update it (software is up to date) so I rooted it, flashed twrp 3.0.0 and installed Fulmics 8.0, it works now just fine