My father's G3 F400S stuck on download mode! HELP!!! - G3 Q&A, Help & Troubleshooting

Hello everyone! My father has a F400S and flash a custom rom today. But reboot to recovery fail, after that it's unable to starting up anymore.
So I go to download the flashtool and those stuff (G3 F400S DLL & TOT), than flash it in download mode. However, the model already is defined by 400K, So I search and follow those threads on the forum, and flash the 400K DLL & TOT first then reflash the 400S DLL & TOT again, it can defined by 400S this time. But there is another question, it stuck on the screen show "PRIMARYGPT" text with the v10E TOT file. Please can anybody help
Thanks a lot!
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"lightbox_error": "The requested content cannot be loaded. Please try again later.",
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"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
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bardochu said:
Hello everyone! My father has a F400S and flash a custom rom today. But reboot to recovery fail, after that it's unable to starting up anymore.
So I go to download the flashtool and those stuff (G3 F400S DLL & TOT), than flash it in download mode. However, the model already is defined by 400K, So I search and follow those threads on the forum, and flash the 400K DLL & TOT first then reflash the 400S DLL & TOT again, it can defined by 400S this time. But there is another question, it stuck on the screen show "PRIMARYGPT" text with the v10E TOT file. Please can anybody help
Thanks a lot!
Click to expand...
Click to collapse
You have an F400S but the LG Tool says it's a F400K which lets you flash a F400K to factory but want to flash to F400S?
I had an issue with my F400K thought it was a F400L after loading one of the custom roms, I had to use a modded F400K .dll to get the flashtool to work, then flash again with the original F400K .dll just to make sure.

OZJeff said:
You have an F400S but the LG Tool says it's a F400K which lets you flash a F400K to factory but want to flash to F400S?
I had an issue with my F400K thought it was a F400L after loading one of the custom roms, I had to use a modded F400K .dll to get the flashtool to work, then flash again with the original F400K .dll just to make sure.
Click to expand...
Click to collapse
Hello! Jeff ! see you again! don't remember me? I have ask you a question in your post yesterday. Many thanks! I have slove the problem again!
By using another computer and flash it, than it come through!:good:

I have the same problem my Verizon VS985 is reorganized like a D855 How can I restore it to stock

To OP how did you fixed it because i have the same problem only on a D855.

have the same problem on a D855.

Related

Error with Flashtool, What is KS version?

Hello everyone! I have a VS985 G3 on Verizon here. Looking to see if anyone has insight into what this means. I would post in the Verizon specific Q&A section but trying to reach a large part of the G3 community here incase other device versions have seen the same issue.
I am getting an error when trying to downgrade via flashtool TOT method.
Some background info:
I have two G3 devices. One of them is older and running 12.1 / twrp and my android environment flashes TOT and KDZ's just fine on that G3
I recently bought a new VS985 G3 from Verizon and it came already running the annoying 35B build and cannot downgrade.
Now some users have plenty of luck downgrading on the 35B build using the (.dll) file provided from the 35B kdz, I and a few other users report that we cannot.
Here is the error I get when using TOT method and the 35B DLL
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"lightbox_error": "The requested content cannot be loaded. Please try again later.",
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"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
I have tried every DLL from all of the KDZ files I have, which would be
The flashtool error also maybe involves the (.laf) file? Which I can obtain by extracting a TOT via the BoardDiag tool v2.99
Lastly, the log file containing the error from flashtool is attached to this post. (Programs like notepad++ open it best, you can get a better "line by line" read out to view)
With that all being said my questions if anyone can help:
1) Does anyone know what the KS version means? And how to potentially resolve this issue?
2) Does it seem to matter if the device was shipped with 35B or they OTA'd to that build, in regards to whatever the KS version would be?
3) Is the info in flashtool related to the actual LAF file in the TOT?
4) Am I asking the right questions based on the errors I am getting or am I off base here in finding a resolution?
Thanks to all who took the time to read! Hopefully someone knows what the problem is here.
Ps. I am running on windows 7 pro with signed drivers off and lg driver version 2.20 and also tried with driver version v4.0.3
Same Problem: "there is no ks version"
Same issue here. Tried on Windows 8.1 and Windows XP machines. Uninstalled and reinstalled drivers a few times to rule that out. Any other ideas?
Same issue here. Got a new LG G3 with 35B. Trying to get TWRP on it. Can't downgrade due to the "ks" error. Any other way to get TWRP on?
I found a solution!
http://forum.xda-developers.com/verizon-lg-g3/general/ks-version-error-downgrade-trouble-t3306028
mem problem ...un Solution CVP...
same here https://forum.xda-developers.com/t/there-is-no-ks-version.4275059/

[urgent help needed]. LG G3 bricked and stuck in download mode.

hi.
i have LG G3 d855 32 gb version. i was trying to upgrade it from kitkat but there wasnt any option in the settings, so i tried to do it by using flashtool method. now i downloaded the stock firmware by using my imei number which shows my device is for hongkong. so i downloaded the tot file as well as kdz file. when i tried to flash tot file i got an error after 6% and it said that "Partition Change Fa.. (failed maybe coz i cant read after that).. now the version installed on my device was "lgd855-v10m-ISR". i havent made any backup and phone is stuck in download mode. i'm completely lost now. any help would be appreciated.
Thanks in Advance
software info
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"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
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Belalsuleman said:
hi.
i have LG G3 d855 32 gb version. i was trying to upgrade it from kitkat but there wasnt any option in the settings, so i tried to do it by using flashtool method. now i downloaded the stock firmware by using my imei number which shows my device is for hongkong. so i downloaded the tot file as well as kdz file. when i tried to flash tot file i got an error after 6% and it said that "Partition Change Fa.. (failed maybe coz i cant read after that).. now the version installed on my device was "lgd855-v10m-ISR". i havent made any backup and phone is stuck in download mode. i'm completely lost now. any help would be appreciated.
Thanks in Advance
Click to expand...
Click to collapse
It doesn't matter what your phone's imei is, all you need is to download the correct kdz files for your phone model. Try looking for a kdz for D855 instead of the imei. All you need is to flash the correct file for your phone model. You will never go wrong.

LGUP error

okay guys, so, problem
trying to downgrade my LG G4 H815T thats currently running 6.0 to 5.1 due to crap battery life.
now, heres the problem
when i attempt to use LGUP as said in the forums, it comes up with this error: DLL for H81520D is not installed properly. Please, install a DLL package (*.msi). for the model.
i've looked everywhere for a fix, uninstalling and then reinstalling, tried installing the DLL first, then the LGUP software, etc. and no luck, tried 5 different computers running between windows 7 and 10, still no luck. anyone got any ideas
Cheers
Are you using the LGUP from here? http://forum.xda-developers.com/g4/help/lgup-install-kdz-mm-lp-t3249803
Also, do you have all of the drivers for the phone installed?
Peshyy said:
Are you using the LGUP from here? http://forum.xda-developers.com/g4/help/lgup-install-kdz-mm-lp-t3249803
Also, do you have all of the drivers for the phone installed?
Click to expand...
Click to collapse
yeah downloaded from there, also tried plenty of other sites, all the same issues
all drivers for phone up to date
2 days later and still having no luck
Here is a crude photo of the error
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"lightbox_download": "Download",
"lightbox_share": "Share",
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"lightbox_toggle_sidebar": "Toggle sidebar"
}
Sent from my LG-H815 using XDA-Developers mobile app
thanks for the help mate, finally got it, just messed around for a little bit with and ended up doing a fresh windows install on a 2nd HDD and having only LGUP and drivers to support on there, champ!
Hello I have th same issue and I downloaded the dll file and nothing
What can I do ?
I have this problem since a month and nothing to resolve it
Young Darius said:
Hello I have th same issue and I downloaded the dll file and nothing
What can I do ?
I have this problem since a month and nothing to resolve it
Click to expand...
Click to collapse
install the DLL BEFORE installing lgup
to fix.
uninstall lgup
reboot for good measure
install dll
now install lgup
lgup userdata error
im trying to flash this pos phone the lg tribute lgls675
I install the lg drivers, install the phones drivers install ddl and then lgup. i open the app it detects my phone i load up the rom i want to install and click start. after 11% I am hit with Error: userdata unmount success. What the hell is that? I cant go any further in the process it just stps on that crap eachtime
PTBR: Como eu acho a dll para o LG K41s??
ENUS: How do I find the dll for the LG K41s??

LG G4 F500L only shows black screen during convert to H815 need help

please help regarding my lg g4 f500l screen goes black after installing H815 10c kdz install
now only phones shows booting sound notification led while booting
and red notification led with charging
itz not led/screen issue coz i changed with another bootloop phone screen but facing same issue itz hardware issue or software?
i also tried to install f500l .tot and f500l .kdz but wont install due to model changes to H815 or H818 dont know exectly.
please help how i can revert back to original model or how can i modify it to revert to stock firmware.
Same problem https://forum.xda-developers.com/g4/help/lg-g4-screen-brick-t3563623/page2
No solutions
geminithebest2222 said:
please help regarding my lg g4 f500l screen goes black after installing H815 10c kdz install
now only phones shows booting sound notification led while booting
and red notification led with charging
itz not led/screen issue coz i changed with another bootloop phone screen but facing same issue itz hardware issue or software?
i also tried to install f500l .tot and f500l .kdz but wont install due to model changes to H815 or H818 dont know exectly.
please help how i can revert back to original model or how can i modify it to revert to stock firmware.
Click to expand...
Click to collapse
did you get any solutions??? my phone also stucked in black screen problem.
ihr3.1416 said:
did you get any solutions??? my phone also stucked in black screen problem.
Click to expand...
Click to collapse
solution is here 100% working
alive phone again
99sago99 said:
Same problem https://forum.xda-developers.com/g4/help/lg-g4-screen-brick-t3563623/page2
No solutions
Click to expand...
Click to collapse
solution is here alive phone again..
https://forum.xda-developers.com/g4/help/lg-g4-f500-unbrick-display-flashing-t3562967
geminithebest2222 said:
solution is here 100% working
alive phone again
Click to expand...
Click to collapse
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"lightbox_previous": "Previous",
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"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
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"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
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Here it shows that my phone model is H815T, In box, inside phone there is written that its H815. Which one correct???
I tried your tricks with H815 firmware. it flashed. But no improvement. Tried with H815T, it could not find H815T by HxD.
any solutions please???
Thanks.
geminithebest2222 said:
solution is here alive phone again..
https://forum.xda-developers.com/g4/help/lg-g4-f500-unbrick-display-flashing-t3562967
Click to expand...
Click to collapse
not work :crying:

LGUP Problem

I'm flashing v11d for mt lg g4 and this the error i get please help me
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
here download and extract the *.dll file replace in lgup
100% work for me
https://www.youtube.com/watch?v=w4RSEholcuM
here my thread
https://forum.xda-developers.com/g4/help/downgrade-lg-g4-korean-variant-f500l-t3580803
Abandoned War Place said:
here download and extract the *.dll file replace in lgup
100% work for me
https://www.youtube.com/watch?v=w4RSEholcuM
here my thread
https://forum.xda-developers.com/g4/help/downgrade-lg-g4-korean-variant-f500l-t3580803
Click to expand...
Click to collapse
i will try it because i try to extract the kdz file to have dz and im stuck at 22% same step "boot"
now im stuck at 99% and 80% on lg up
bro you save me thanks a lot!
can i used this dll to downgrade?
yes you can downgrade without any problem bro
mine running on pre root system without any bloatware korean apps , dialpad..
*****dont forget to tick on refurbish on tot or kdz image to downgrade
[FIX KOREAN F500L] - How to
if you want to flash this please do a little research and becareful before you play with the firmware ...
Make sure to downgrade to 5.1 first before the procedure !!!
video (how to do it but not just do all what he doing just watch and you have a plan sight what to do)
https://www.youtube.com/watch?v=wSUwscS0JcY
thread (how to fix korean bloatware and get root)
https://forum.xda-developers.com/g4/development/rom-rootedpure-image-g4-korean-f500-t3321855
Abandoned War Place said:
yes you can downgrade without any problem bro
mine running on pre root system without any bloatware korean apps , dialpad..
*****dont forget to tick on refurbish on tot or kdz image to downgrade
[FIX KOREAN F500L] - How to
if you want to flash this please do a little research and becareful before you play with the firmware ...
Make sure to downgrade to 5.1 first before the procedure !!!
video (how to do it but not just do all what he doing just watch and you have a plan sight what to do)
https://www.youtube.com/watch?v=wSUwscS0JcY
thread (how to fix korean bloatware and get root)
https://forum.xda-developers.com/g4/development/rom-rootedpure-image-g4-korean-f500-t3321855
Click to expand...
Click to collapse
on the thread to de-bloated, is there any rom for marshmallow ?
no ,i don't know if you can modified the system and flash it directly
Abandoned War Place said:
no ,i don't know if you can modified the system and flash it directly
Click to expand...
Click to collapse
the thing is i cant modify the firmware hahahha

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