LG G2 Bootloop, No Recovery, Download Mode Issue - G2 Q&A, Help & Troubleshooting

I'm completely stuck here. Download mode works, R&D test tool doesn't work properly. It runs fully, I get no errors, but then it launches into a bootloop on the white T-Mobile screen. I don't have a recovery anymore since its flashed the kdz file multiple times already, it just won't boot. It still shows as rooted, though. What can I do from here? I've tried to find a solution in the LG G2 stock firmware thread but there's nothing at all related to my issue.
I managed to boot into the LG recovery. It runs for a couple seconds then just goes to the LG splash screen then bootloop at the T-Mobile white screen. I've tried the R&D tool with all the different settings like emergency, different country, different files, compatibility mode for windows xp, etc. Nothing works.

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D803 Stuck at Booting Forever- PLEASE HELP!

I wiped my phone to flash PA 4 for the D803 again, but realized after that I no longer had the firmware saved on my phone drive. Now I can't even put the firmware on the phone because I can't boot and change to MTP mode! If I try and boot, it shows the LG logo and then stays on the PA boot animation forever.
I tried the method here: http://forum.xda-developers.com/showthread.php?t=2432476 but like many other people it fails at 49%!
Can someone here help? I'm scared half to death!
See my thread here. Let's see if we can fix this brick!
http://forum.xda-developers.com/showthread.php?t=2660882

[Q] LG G2 (vs980) BLACK SCREEN AFTER LG LOGO????

Well im kinda new to the rooting thing but I believe my phone was only soft rooted. I was trying to install twrp but I got a dead android with a explanation mark or it would go to a black screen after the lg logo.i didn't know I was soft rooted when I was trying this. so after awhile I gave up. my phone still booted normally without trying to go into recovery. recently an update for android came out ( kitkat 4.4.2) so I decided to see if it would work. it restarted the phone to install the update and it got stuck in fastboot mode. I read somewhere you can install twrp from fastboot, so I tried to fix it and now it gets stuck on a black screen after the lg logo. Ive been searching for a solution for over a week and any help would be greatly appreciated. I have a Verizon lg g2 vs980 with the stock rom if that helps...
Oh and when I plug my phone in to my pc while the black screen is on drive letters F though T pop up and the F drive has an image folder in it with random files
Similar issue... no LG logo at all
I was successful in rooting then attempted to install TWRP. The phone turned off then turned on with the "android open stomach and !" icon... it shut off a few mins later.
Now, all I get is the buzz when you power it on and a black screen. Im not able to enter the recovery mode using any combination of buttons. I cant even see the LG logo!
LG Mobile Support Tool nor my computer will even recognize the device. Am I truly bricked beyond repair?

[Q] Stuck in nonworking Download Mode

Hey guys,
My T-mobile G2 (CloudyG3 before it got bricked) is currently stuck in download mode, and I mean that's the only thing it can boot into. Vol - and power gets me into factory reset screen, but when I go through the steps it just ends up booting back into download mode.
I'm trying to flash stock .KDZ files with LG Flash Tool 2014, but to no avail. I have tried all of them from http://storagecow.eu/index.php?dir=Xda%2FLG+G2%2FStock%2FT-Mobile+G2%2F, but a " *version #* - NOT SUPPORT" message shows up everytime in the box.
I have also tried the other flash tool, the one that uses .dll and .tot, and that one also gives me an error before the automatic flash process starts.
Basically, download mode progress bar has never budged a single percent in all my numerous tries.
Any advice is greatly appreciated
bump

LG E610 bricked I guess

So I got my phone back from warranty and it was working fine, until it recently started freezing and crashing, until one day it kinda died.
When I turn on my phone it just gets stuck on the LG logo, I tried everything, tried KDZ and flashing official and custom roms, tried the support tool to flash the original LG rom, nothing
The phone still gets stuck on LG screen, it doesn't boot to recovery mode either regardless on whatever is on the recovery partition
At this point I don't know what else to do, help please?
Thank you

Download mode loop - LG G6 H870I

I have a LG G6 H870I, different than all the variants I've seen here. That's why I'm posting here.
I tried to flash a .kdz ROM, via LGUP, that was older than my stock one. I read in the lg-firmwares page that if you try to downgrade, you'll brick your phone. That's what happened. I got stuck on the download mode.
All the times I tried to flash, I got an error message, since the first time. It never got completed.
The only time that I got it done completely, the phone started, but the Android circle that loads the first time you turn on the recent rom that you installed just crashed and it booted again to the "LG G6 Thinq" screen, and It never passed that.
I tried to hard reset, the hard reset screen showed up, I've put "yes", confirmed, and it booted again, but It crashed again on the circle thingy and rebooted to the "LG G6 Thinq" screen again.
All that I tried after that, I just got stuck to the Download Mode.
I tried 4 different roms (.kdz) with the LGUP, both 1.14 and 1.16 versions. I tried with UPPERCUT, without it, I've tried extracting the dll from the .kdz file and putting on the LGUP's "model\common" folder named "LGUP_Common.dll" manually, and the 8994 folder and dll. It recognizes the phone and starts, but every time I got an error message at 20%, 40%, 70%, even 99%.
Tried to reboot it, and still on the Download Mode.
After I trying so many times, now the percentage bar of the phone on download mode stops on 12-14% and gets back to the beginning and the LGUP or LGBridge just gets an error message.
The problem now is the bar percentage. It goes to 12-14% but crashes and it gets back to the begging. Now I can't flash anything at all.
I'm desperate. That's my personal phone, and I don't have a single clue of how to debrick it. I really need it. I have this one only.
Can anybody help me/save me?

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