yashsingh1/xdaforums huggingface dataset:
[G2 General] Tribes11:
Because I am running MM, Ressurection Remix 6.0.1

Also, what about the common folder, where is it?

And yes, by "ROM" I meant Stock ROM, Stock Firmware, sorry by the misconception.
[G2 General] hyelton:
Common folder is where you installed LGUP. Since your running a customized rom its best to flash a devloated stock based non customized rom via twrp that will fix the unknown issue with LGUP.
[G2 General] Tribes11:
But I can't reach TWRP, and also I've already flashed laf, aboot, boot and other partitions from this stock KDZ extracted via fastboot, what can I do now? I'm on stock recovery.

Do you have the links to those debloated stock?
[G2 General] hyelton:
There's no specific links as it depends on model. But if you don't have twrp you can flash it anyway.

Try the old flashtools and see if it works
[G2 General] Tribes11:
Just flashed TWRP through fastboot with .img

Now i'm able to access TWRP again, i'll try to flash another ROM again, to see if I can reach the LGUP or to see if I can use LG Flash Tool, i'll update this post soon

Thanks!

[Edit]

Was able to re-install the ROM using TWRP and debloated ROM. Now I can go back to try installing RR with Magisk once again!

Thanks
[G2 General] rhycam:
Hello. This is my situation.

I install AutoRec and certainly it installed twrp (I guess). After this, my phone rebooted into recovery(default) then suddenly my phone got stuck at fastboot mode. I dunno but I guess I messed up in here. My phone doesn't even open up. When trying all (recovery, download mode) it always ends up in fastboot mode. Then I saw this thread that you will need to short the two capacitors. I tried it and it works, i have been able to go to my recovery (TWRP) but then I decided to Wipe all my Data (really my bad :( ) and the system data is gone. I tried everything now but it doesn't enter in download mode. It always says that Boot Certification Verify. I really don't know what to do. I tried KDZ but it can't enter in download mode. Always Boot Certification Verify then phone goes blank screen and my PC detected it as many partitions. What to do please?
[G2 General] hyelton:
You'd first need to try every possible method to put it into download mode as that's your only option of flashing a firmware.

So with the phone completely off your holding down vol up while plugging the in USB cable, that is plugged into a USB 2.0 port? (USB 3.0 will not work). Or you also try vol down while plugging in USB ?
[G2 General] rhycam:
Thankyou for the response. It happened that I got the download mode but when I flash the kdz it happened that I got the wrong one and flash a 16gb kdz to my 32gb D802. It stopped at 2% and I pulled the USB Cable. Now trying to revive it(using 2 shorting capacitors.) and unbrick_qhsusb_bulk-D802. All that's left is Fastboot mode started. When I plug into my PC it only detects as Android and not installing any driver. No recovery no download mode again. This is getting hard as it looks. :(
[G2 General] noobody40266:
THANK YOU. You fixed my phone. kdz method worked for me, but here's a question:

How can I update to 4.4.4 instead of 5.02 or does it already work like that first you upgrade to 4.4.4 then the next update will be 5.0.2 or we can't get official updates at all?
[G2 General] hyelton:
To update you can either flash a kdz or ota update. If your using carrier device like the D800 / AT&T you can only ota update with an active AT&T sim in the phone.
[G2 General] issam_b2:
cant find tot file and dll for lg g2 d801
[G2 General] AndroidDeveloperLB:
About the first step ("Firmware Files) , suppose I have D802 , which file/s do I need to choose from here:

http://storagecow.eu/index.php?dir=Xda/LG+G2/Stock/

Is it "D802 tot/" , or "D802T/" ?

Do I need to download all files of the directory?

I don't see any KDZ files in "D802 tot/" , but in "D802T/" I see of Australia and India ...

Also, btw, the second link (of "LGKDZ.com") seems to be dead.
[G2 General] hyelton:
I don't think your understanding some things correctly.

There are 3 methods.

Lg flash tool for KDZ and another for TOT method.

And lgup to flash back KDZ and tot files if your running MM 6.0

You would download whatever your model is and county. D802 if you have. D802. Or D802T if you have a D802T.. the (T) has nothing to do with TOT. those are two different models so I'm confused on that question.

Yes I shut down lgkdz over a year ago as it's not needed.
[G2 General] AndroidDeveloperLB:
I have this issue:

http://xdaforums.com/lg-g2/orig-development/team-exodus-t3334222/post69376240#post69376240

I have D802 that I need to somehow fix so that I can flash a rom to it, because now I can't (can't go to the OS itself, and can't even transfer files via recovery).

Please help.

Which of the files do I need to download? I didn't see any D802 file there. All files seem to be of specific countries. It's just an unlocked, global one. It was on stock Jelly bean, and I tried to flash Marshmallow on it.
[G2 General] hyelton:
They are tons of D802 files in the OP. Just flash a global or Europe KDZ or tot. In your situation I'd suggest using the tot method.
[G2 General] AndroidDeveloperLB:
Is this file ok (from here) :

Germany 16GB D80230d_00.kdz

Why should I use the tot method? Won't a simple flash work?

EDIT: I've used this file. Seems to work fine. Thank you.
[G2 General] hyelton:
Yes as long as your device is a 16GB storage variant.

Simple flash? KDZ or tot is a simple flash.

Glad you got it working.
[G2 General] TalhaMehmoo:
Lg G2 F320L

plz help me........i want to LG G2(korean) F320L firmware(.Kdz file) (.Dll) File Kitkat 4.2.2 (V11K).....?anybody can help me....?
[G2 General] hyelton:
And you have a F320L model correct?? Just follow the guide in the OP
[G2 General] Aisfkhan:
no lollipop tot file for d801?
[G2 General] hyelton:
No but there is a lollipop KDZ you can use
[G2 General] mahaa:
I was able to succesfully unbrick my LG G2 D800 AT&T device today using KitKat TOT LGD800AT-01-V20c-310-410-FEB-02-2014+0.tot available in the download site provided in the initial post. It worked like a charm and the method was very easy. I bricked my LG while installing custom ROM and now able to unbrick it. Thank you Very much for this.
[G2 General] borramedespues:
80230F-EUR-XX version??

Hi guys. Is it any mirror to download .KDZ of 80230F-EUR-XX version??

I have seen in other threat that it´s possible to flash .zip of 80230F-EUR-XX version (without Vodafone carrier addons) but it´s rooted, and customized. Is there any kdz available of 80230F version without carrier addons? EUR-XX?

Thanks!
[G2 General] audit13:
I tried the KDZ and TOT method to get a Rogers D803 back to stock from Cloudy 3.2. The KDZ method would always fail so I tried the TOT method and I keep geting the attached screen. Any suggestions would be appreciated.

Thanks.
[G2 General] hyelton:
First of all it's recommend to flash a stock based firmware first based on your model. As that can cause issues with both the kdz and tot method.

Also you changed your com port to com41 correct? Using USB 2.0? Each time you've attempted to flash you rebooted the phone right? And you've tried unplugging and replugging at that screen?
[G2 General] audit13:
I was looking for a stock-based ROM to flash with TWRP but didn't find one. I try again.

Thank you.

Edit: tried the tot method again and was able to flash stock 4.2.2, then used the kdz method to get back to 4.4.2.
[G2 General] askfriends:
i am trying kdz method, when i select the language and process begins, but stucks and give an error, how to fix it?

btw i am on windows 10 64bit
[G2 General] hyelton:
It would help if you would explain what the error is? Your using a USB 2.0 port right? And the phone is not running MM 6.0 correct?
[G2 General] askfriends:
thanks for the swift response, i really appreciate it.

yes i am using usb 2.0, currently on cloudy 3.3.

and error is something like "mobile has been disconnected please try again"

i tried to remove battery and put it again but all in vain.
[G2 General] hyelton:
You need to first flash a stock based ROM based on your model. Cloudy causes issues with flashing back to stock strangly
[G2 General] askfriends:
So what rom you suggest to flash before going back to stock? can you name some stock based roms?
[G2 General] hyelton:
There's no specific ones. Just one that matches your model. Like if you have a D802 flash a stock based D802 rom. Usually they are debloated Roms etc.
[G2 General] raflie0106:
FASTBOOT need to flash

can some on give link for firmware D855 V10N GLOBAL plz...
[G2 General] bender_007:
Search for "lg g3 hyelton" and thank to hyelton for this. Use 20, 21 or 30 (the D855 is what matters only)
[G2 General] hyelton:
Why quote the entire OP? And why post in the G2 section? There are plenty of D855 firmwares in the link above. Along with other models.
[G2 General] raflie0106:
Upps..sory..

I think maybe someone can help me pls..

On this way..
[G2 General] hyelton:
I did help you, the files and downloads are in the OP you that quoted :)
[G2 General] thanosgvr:
Hello hyelton, thank you for this great guide.

Unforunately im trying 2 days now and i cant make it..

i have d802 32gb with cloudyg2 3.3 and im trying to return to stock lolipop.

I think i have made the steps fine but my problem is that i have some errors

The firts error is ''conection to server error''

after that i got the same error as the photo..

I have tried in 3 different pc ( win 10 64bit , win 7 64bit , win vista 32bit)

[IMG="error"]https://s13.postimg.org/4xuioixev/error.jpg[/IMG]

i hope there is a solution..

Thank you
[G2 General] hyelton:
First connection to server is not an error. It's supposed to.

Now your 2nd error is due to running cloudy. You need to first flash a stock based rom based on your model via twrp.

And then you'll be able to continue.

And make sure your using a USB 2.0 port.
[G2 General] dhiaa17:
please help

first i want to thank you for this detailed guide

now to my problem a week ago i bricked my lg g2 d802 and i tried every methode i can find but no solution with every methode same error i can enter download mode but the phone reached 100% before the software and reboot and stay stuck at logo its the same thing with kdz or tot (usb port open fail)and when i check the rom version in lg up always stay the same (lg 802 20h)

thats mean that the new rom didt install

please help i tried everything i can think of and thanks in advance
[G2 General] hyelton:
Are you sure it's a D802? Did you buy the phone new?
[G2 General] dhiaa17:
[IMG="lg g2 back cover"]https://drive.google.com/drive/my-drive[/IMG]

no i didnt buy it new i am not sure but when it was working it the phone information it was d 802 and when i opened (remove back cover to opn download mode after a hard brick (like it was mention here http://xdaforums.com/lg-g2/general/lg-g2-unbrickable-fix-real-hard-brick-t2904404) it was written on the plastic lS980 AND ON THE BACK COVER D802) and if it is in fact ls980 what should i do after all all the phone in my country are prepaid witch mean there is no contrat phone no vodaphone

[IMG="inside lg g2"]http://https://drive.google.com/drive/my-drive[/IMG]

[IMG="inside lg g2"]https://drive.google.com/drive/my-drive[/IMG]

[IMG="lg g2 cover"]https://drive.google.com/drive/my-drive[/IMG]
[G2 General] hyelton:
If you indeed have a LS980 I'd try and return it. You'll have to flash and use LS980 firmware. Which is Sprint. And is only meant for use on the Sprint CDMA network, getting the sim slot/GSM working can be a pain
[G2 General] 4everAnoob:
I dont know where to ask this, but does the stock LG kernel support Hotplug besides the MPdecision one? Or is this not possible
[G2 General] techemically:
Which common folder are you referring to here?: "Then copy the folder "common" to C:\Program Files (x86)\LG Electronics\LGUP\model (this should resolve unknown error)"

Where is this common folder? Thanks for your help!
[G2 General] hyelton:
If your using LGUP the common folder is where you have LGUP installed.
[G2 General] dryfer:
Hi, I manage to install cyanogenmod 13 to my LG G2 D610, but it erase the recovery menu, so I tried to install the last version of TWRP, and get the fastboot mode error, fixed it but now my phone got stuck at the system recovery, with this only options:

-reboot system now

-apply update from external sdcard

-apply update from cache

-apply update from ADB

-wipe data/factory reset

-wipe cache partition

Also tried to install kdz with Flash Tools(using to diferent PC W10 and W7) but it stop at 2% and show me the message to try again, really don´t know what to do.

LGUP detect phone as unknow.

Sorry bad english.
[G2 General] hyelton:
You are attempting to flash a D610 firmware correct? As that's a G2 mini and not a G2 they're completely different devices.

Your placing the phone into download mode correct? And only using a USB 2.0 port? USB 3.0 will not work. Also have you tried a tot method if at available for your model since you seem to have a LG G2 mini which is compeltely different than a Lg G2
[G2 General] dryfer:
Yes getting into download mode, yes used 2.0, tried TOT method but can't find a .dll file that work (because LG G2 mini), but I find the kdz for my version to flash but get the error "try again" and 2%.

Do you think some technician can fix it? I rather paid to someone, I need a phone, e_e
[G2 General] hyelton:
If you have a tot file use the LgUp generic dll file with it.

It's honestly not worth to have someone fix it. They'd probably charge more than the phone is worth.
[G2 General] dryfer:
Well, I have the .kdz, will try to extract the dll and the dz, and try the TOT method, because I wasn´t able to find a TOT file for my version, anyway if it doesn´t work will paid to someone.

Thanks for your anwers, and sorry bad english.
[G2 General] nanunoran:
came here to say thank you, I needed my VK815 RESET, i tried many tools with NO GO, for whatever reason, i used your guide and tools download links and everything worked great with no problem, thank you again.
[G2 General] ikhsanpalembang:
help me please, my LG D295 can not go to download mode. cause boot certification verify.. could you fix it? how to fix it?
[G2 General] asimxda:
it does nothing

Hey bro I use tot method on my ls980 lg g2,,, on the window when it says ready, I unplug and replug phone then it says waiting for device for 5 mins when try to unplug and replug again it shows failed then,, plz help me
[G2 General] hyelton:
Your in download mode correct? And using. A USB 2.0 port? USB 3.0 won't work.
[G2 General] asimxda:
Yes I m using download mode and USB 2.0 with port 41
[G2 General] hyelton:
And you set com41 under device manager right? You have to manually set it. Just making sure.
[G2 General] asimxda:
Yes yes yes
[G2 General] hyelton:
Then I'd try another PC. Usually the issue your having is due to missing a step or using a USB 3.0 port will also cause that.
[G2 General] asimxda:
Is there any other option to get back to stock

OK just tell any other solution for secure booting error
[G2 General] hyelton:
Using LGUP if your device can still boot into android. But this seems more of an issue with getting the phone detected correctly with your computer. You have rebooted download mode right? As in freshly put it into download mode before attempting each time? Also using the cable that came with the phone? Some aftermarket cables etc can cause this as well
[G2 General] asimxda:
My device is booting into android,,, error is showing only when I try to enter in recovery only,, everything was fine the problem started after I install hybrid bootstack and resurrection remix rom
[G2 General] abbas_2010:
go into this link and Read the notice entitled "I can't enter in recovery, why?" from that thread.

https://xdaforums.com/lg-g2/development/boot-g2-hybrid-bootstacks-t3183219
[G2 General] asimxda:
I have already tried that,,, but there is error secure booting error,, my phone is rooted even when twrp manager try to install the recommended twrp version it doesn't enter into recovery,,, I asked about that hybrid bootstack developer and resurrection remix developer but both of them not answering anything,,,
[G2 General] hasnainmj:
Lg g2 d802t

Hello!

Could anybody point me to the working download link for LG G2 D802T20D KDZ file.

Really in need of it.

Thanks in advance and regards,

Hasnain
[G2 General] cosjav:
LG D802T neither ROOT or UNROOT shown in download mode

Hi all,

I followed the KDZ process using the Australian KDZ and managed to get stock back and removed the red ROOTED writing at the bottom of the screen in download mode, however, it doesn't display UNROOTED either.

I noticed that everyone who says they have managed to "unroot" their phone have mentioned that they see the word UNROOTED in download mode.

Is it different for the Australian model or have I done something wrong?

I want to send it back for repair and need to make sure it comes up as unrooted.

Thanks!
[G2 General] ep2610:
Hi there,

Need Extra Help pls.

I Have a D802 and tried to root, install twrp and a custom ROM.

After the installation the phone wouldn't boot and the only thing I can do is go in Recovery and Download mode.

I wipe everything, format data, factory reset and everything i could think of.

Now the phone starts and when the lg logo appears immediately bootloop.

Right now I can get into recovery and Download Mode but I dont know what to do to make my phone come back to life.

I tried the lg mobile support tool (with D85110C_00.kdz) and i left it for 15 min to the message "Connection to server failed , Try again in a moment" without hitting the OK button. The phone is still in download mode but it doesnt do anything (stuck at 0%). In the downside of the screen says B100 UNROOTED.

I appreciate any help.
[G2 General] gm007:
Try this one http://csmgdl.lgmobile.com/dn/downloader.dev?fileKey=FWC949X2323DAGBD963FIG6/D80230c_00.kdz
[G2 General] hyelton:
First of all WHY are you trying to flash a D851 kdz on your D802? That will kill your device. You flash what your model is.
[G2 General] ep2610:
Thanks for the respond.

I am downloading now the 80220d and 80230d (I couldnt find the 80230c because the link isnt working).

I will try again and get back.

Any hind?

Thanks again
[G2 General] somepostman:
LG drivers

For some reason when i try to install the LG drivers the green bar gets all the way to the end and doesn't move, it's just stuck there, any suggestions ?

Windows 8.1 Here btw.

edit : managed to get the drivers working, but when i try and flash i'm getting an " Upgrade stopped due to an error. " error.

Downloaded the Europe OPEN D80220D_00.kdz

Using a 32GB D802 Phone.

Windows 8.1 Coming from a CloudyG2 2.2 Rom.
[G2 General] karan1778:
Turned out I was an idiot too :(. But your comment helped me.
[G2 General] NCP2:
I just bought a nearly new LG G2 running 5.0.2. It's an LS980 with version VS9803AA. I successfully rooted it and also installed TWRP with AutoRec (for Lollipop). I want to revert it back to KitKat 4.4.2.

I am currently using a VS980 I've had for several years, rooted, running Verizon software version 26A on KitKat 4.4.2. I had flashed the stock 26A with the method in this thread (thanks!) and it worked like a charm.

Question 1: Can I flash the 26A firmware (KitKat 4.4.2) over the current 3AA running 5.0.2 using the same method as this thread describes without any problems?

Question 2: Can I flash 26A firmware onto another new-to-me LG G2 VS980 that has 24A firmware on it, again without any problems, using this method?

I'm comfortable rooting and stuff, I just don't do it often enough to be sure I know what I'm doing. I appreciate these detailed, excellent guides on the XDA forums!
[G2 General] hyelton:
Little confused about the first bit of your post. You have a LS980 running VS980 software? Need to be careful when flashing anything as mixing with models and firmwares can cause issues and or brick.

I'm guessing the LS980 is running a Verizon firmware due to making it work with a GSM network since sprints firmware/modem locks that out. But flashing any firmware at this point would be all at your own risk due to that.

And do you 2nd question yeah you can as that would pretty much be upgrading.
[G2 General] NCP2:
My bad, it's a VS980. All the phones are LG G2 Verizon variants, VS980. I need to proofread before posting, sorry about that.

Question 2 - great, I figured upgrading wouldn't be a problem.

I'm more concerned about messing something up with downgrading Lollipop to KitKat.
[G2 General] cosjav:
Does anybody know what this means and if it might mean that my phone isn't actually unrooted? I want to send the phone in for repair but am just waiting to be sure about this first...
[G2 General] hyelton:
Explain?
[G2 General] cosjav:
I'm not sure how to explain it better than my previous 2 posts but here goes:

I had MM resurrection remix rom loaded on my LG G2 D802T and after some time it started getting the dreaded phantom touch problem. I confirmed it to be hardware related since the problem was still there after trying several roms (including stock).

I want to send it back for repair and in order to get my phone back to a "clean" state I needed to get back to stock and unrooted so I found this thread and I followed the KDZ process using the Australian KDZ and managed to get stock back and removed the red ROOTED writing at the bottom of the screen in download mode, however, it doesn't display UNROOTED either.

Now I'm not sure if this is good enough to just not have the red "ROOTED" word and perhaps only the US version of this phone has the word UNROOTED in download mode or have I done something wrong that would mean it is still actually possible for them to detect that I had ROOTED the phone.

Thanks for replying :)
[G2 General] hyelton:
You never explained anything in your post;p , you only quoted someone else's post, unless I missed it.

Don't worry about that, remember models are different. Even untouched from the factory people have had models show ROOTED back when the G2 first came out even though they where not. If you flashed back to stock it's like you have never tampered with it, as long as it doesn't show rooted in download mode there's nothing to worry about :)
[G2 General] NCP2:
Just checking, is it okay to flash back from 3AA Lollipop to 26A KitKat? I backed up the original 3AA Lollipop and saved the NANDroid file on my computer, just in case... Thanks a lot for your answer to my second question and again, thanks for the detailed instructions in the beginning of this thread.
[G2 General] hyelton:
Your very welcome :). Not sure as I haven't tested nor has anyone posted about it yet. Since it's a G2 it most likely won't flash or will fail if you can't and as long as 3AA tot or kdz is available you can just flash it back.

Remember a NANDDroid backup won't be useful when flashing stock firmwares as it will remove TWRP.
[G2 General] cosjav:
That was me quoting my own post to try to get more attention :D

Thanks for the reply - I guess I will send the phone off for repair then :)
[G2 General] NCP2:
So....if flash fails, I'm thinking I still have TWRP at that point and can restore the backed up NAANDDroid backup (the original 3AA stock). Then I can simply root and install TWRP again. Is that right?
[G2 General] hyelton:
If the flash fails if it started flashing twrp will no longer work as it would had been removed. Only time twrp wouldn't be removed is if the flash never started and the OS would still be intact as well.
[G2 General] NCP2:
Got it, thanks. One last question. Would root have been removed too (since I'd be flashing a stock ROM) or will I still be rooted? Sorry for all the dumb questions. I don't do this enough but I'm learning.
[G2 General] hyelton:
No problem :) yes it does remove root as it reflashes everything
[G2 General] Josh:
Hey guys ,im stuck in bootloop in my D802 16GB EU version and pc cannot recognise phone in download mode (MTP mode-can't install MTP driver) so I can't flash KDZ file with FLASH TOOL .Can I flash it with TOT? I looking to flash it with TOT method but don't know what file must download from here :1.1)Download Both Stock Image & DLL File – Download Here.

Thanks in advance
[G2 General] Josh:
Flash it! Great tool!