Download mode stuck on loading screen? - G2 Q&A, Help & Troubleshooting

Hey!
Fortunately, everything else works. I have TWRP recovery, ROM installed and boots up. But I have some problems with LTE so I decided to go back to stock, when I discovered, It just wont go into download mode... How is that even possible?
LG G2 D802, Blisspop LP installed with 30d bootstack.
Someone told me to install that bootstack to fix LTE problem, it still didn't fixed anything, but might it damage download mode somehow? What should I flash/ADB to repear it?
Guys is there anything I can do to fix?
Thanks in advance

toka1232010 said:
Hey!
Fortunately, everything else works. I have TWRP recovery, ROM installed and boots up. But I have some problems with LTE so I decided to go back to stock, when I discovered, It just wont go into download mode... How is that even possible?
LG G2 D802, Blisspop LP installed with 30d bootstack.
Someone told me to install that bootstack to fix LTE problem, it still didn't fixed anything, but might it damage download mode somehow? What should I flash/ADB to repear it?
Guys is there anything I can do to fix?
Thanks in advance
Click to expand...
Click to collapse
It's the bootstack that breaks download mode. You'll need to use the TOT method.
http://forum.xda-developers.com/showthread.php?p=61167695#post61167695
Follow the instructions in the OP. However, first flash any stock based ROM from TWRP. Then proceed loading the appropriate .dll and .tot file, click the yellow arrow without the phone connected. Wait. Hold vol up and connect the phone, download mode won't work and the phone will proceed to boot, however the flash tool will recognize the phone and restart it working download mode. It did for me.
Good luck.

Related

[HELP NEEDED] LG G2 D802 won't boot and in download mode it says model is F380K

Hi everyone,
I am having issues with this phone of mine. Here is a background of it:
My phone is rooted and is running rayglobe rom. I tried updating the update that it gave me and made me stuck in bootloop.
Now I downloaded another rom, which I don't remember since this happened december 2013. after flashing, it does not boot and does not make me go to TWRP anymore. Now I tried using download mode to restore my phone. but eveytime I try to flash (using the 2 methods I saw in the thread), either it hangs at 49% or the other one does not start flashing because it says I have inconsistent dll? I downloaded a D802 stock rom and tried flashing via download mode and it says that I have different model (F380K). Now I tried downloading a dll and F380K stock rom, but won't allow me because it says that my phone is D802. But when I go to download mode it is korean and it says F380K.
I think I have flashed a korean rom before which made this incident happen, but do you have any idea how I can restore this?
Thank you all in advance.
If this was me, I would do a factory reset.
sounds like you should go back to stock firmware.
http://forum.xda-developers.com/showthread.php?t=2432476
http://csmg.lgmobile.com:9002/csmg/b2c/client/auth_model_check2.jsp?esn=xxxxxxxxxxxxxxxxxx<YOUR IMEI NO.
First check what exactly phone model in Internet Browser. Then download TOT and flash back to stock.
xaneybert said:
Hi everyone,
I am having issues with this phone of mine. Here is a background of it:
My phone is rooted and is running rayglobe rom. I tried updating the update that it gave me and made me stuck in bootloop.
Now I downloaded another rom, which I don't remember since this happened december 2013. after flashing, it does not boot and does not make me go to TWRP anymore. Now I tried using download mode to restore my phone. but eveytime I try to flash (using the 2 methods I saw in the thread), either it hangs at 49% or the other one does not start flashing because it says I have inconsistent dll? I downloaded a D802 stock rom and tried flashing via download mode and it says that I have different model (F380K). Now I tried downloading a dll and F380K stock rom, but won't allow me because it says that my phone is D802. But when I go to download mode it is korean and it says F380K.
I think I have flashed a korean rom before which made this incident happen, but do you have any idea how I can restore this?
Thank you all in advance.
Click to expand...
Click to collapse
I faced similar problem with D800. I had the correct dll and the firmware but it failed saying my phone model was different (I think its because I tried the "upgrade recovery" option on the LG PC software by selecting a different model).
My phone was passing the LG screen and stuck at android boot screen.
What I did:
Pushed a kitkat based rom for D800 to sdcard using adb on Linux (on windows adb failed to recognise the device).
Then adb reboot recovery and flashed the rom.
Then I was able to flash the factory image.

D800 Stuck in bootloop with no download mode

I accidentally flashed a d802 rom, which actually booted up for my ATT variant. Now I get bootloops on every custom rom I try to flash. I can't go into download mode either. Only thing I have is Phiz Recovery. I have no idea what to do. Help please?
FlyingColors said:
I accidentally flashed a d802 rom, which actually booted up for my ATT variant. Now I get bootloops on every custom rom I try to flash. I can't go into download mode either. Only thing I have is Phiz Recovery. I have no idea what to do. Help please?
Click to expand...
Click to collapse
Try flashing a stock d800 kk ROM....if it boots then flash custom
Sent from my LG-D800 using Tapatalk

[Q] [Urgent] g2 stuck in fastboot mode after flashing dori kernel .Which kdz to flash

Hi everybody
i am a newbie here and require serious help
This morning i decided to flash dori kernel. I downloaded the ota app and through it i flashed the kernel But when it rebooted it got stuck into the dreadful fastboot mode
after that i tried to flash many different kernels through adb but nothing helped and it is still stuck in fastboot mode
After countless hours of searching (still searching) i found that i can fix this by flashing the kdz file in download mode
I absolutely dont want to lose my data as it has some files which are very very important to me
There are various posts which say that i can use normal flash in flash tool if i have the same kdz as before
but i dont know which kdz it had before
it only said d80220b
but when i search for it now there are various d80220b versions(europe,asia,france,taiwan,india)etc
now i want to know if i can flash any d80220b (europe,asia etc) in normal mode over my previous one without losing any data
I have 32 gb d802
If anybody has any other solution Please HELP :crying:
AmmarAli047 said:
Hi everybody
i am a newbie here and require serious help
This morning i decided to flash dori kernel. I downloaded the ota app and through it i flashed the kernel But when it rebooted it got stuck into the dreadful fastboot mode
after that i tried to flash many different kernels through adb but nothing helped and it is still stuck in fastboot mode
After countless hours of searching (still searching) i found that i can fix this by flashing the kdz file in download mode
I absolutely dont want to lose my data as it has some files which are very very important to me
There are various posts which say that i can use normal flash in flash tool if i have the same kdz as before
but i dont know which kdz it had before
it only said d80220b
but when i search for it now there are various d80220b versions(europe,asia,france,taiwan,india)etc
now i want to know if i can flash any d80220b (europe,asia etc) in normal mode over my previous one without losing any data
I have 32 gb d802
If anybody has any other solution Please HELP :crying:
Click to expand...
Click to collapse
You flashed kernel for wrong variant...make sure you get correct kernel...power off the phone and continue to hold power button until lg screen flashes off again...now its off...hold power +vol down and when lg logo shows release and press both again quickly...a screenfor factory reset will show...follow instructions to where it will try factory reset and it will boot into twrp where you can fix with correct kernel or restore a backup
jamesd1085 said:
You flashed kernel for wrong variant...make sure you get correct kernel...power off the phone and continue to hold power button until lg screen flashes off again...now its off...hold power +vol down and when lg logo shows release and press both again quickly...a screenfor factory reset will show...follow instructions to where it will try factory reset and it will boot into twrp where you can fix with correct kernel or restore a backup
Click to expand...
Click to collapse
Thanks for the reply
The kernel was download by the Dorimanx ota app
It says d802 on it though
I can boot into recovery though I dont have twrp i have philz recovery
after that i tried to flash various d802 kernels through adb of philz recovery
but still it stuck at fastboot mode
I was not able to make a backup as the app booted into recovery and installed at once :crying:
Can you provide me a link to the right kernel or the stock d80220b kernel?
That might solve it
AmmarAli047 said:
Thanks for the reply
The kernel was download by the Dorimanx ota app
It says d802 on it though
I can boot into recovery though I dont have twrp i have philz recovery
after that i tried to flash various d802 kernels through adb of philz recovery
but still it stuck at fastboot mode
I was not able to make a backup as the app booted into recovery and installed at once :crying:
Can you provide me a link to the right kernel or the stock d80220b kernel?
That might solve it
Click to expand...
Click to collapse
Are you on Kitkat or Lollipop? Dori's kernels are for Kitkat ONLY. If you have KK this is the correct kernel for your phone from Dori.
http://dorimanx.shine.sk/LG/downloa...V10.4-KK-[21-41]-[02-05]-LG-D802-PWR-CORE.zip
InsanePostman said:
Are you on Kitkat or Lollipop? Dori's kernels are for Kitkat ONLY. If you have KK this is the correct kernel for your phone from Dori.
http://dorimanx.shine.sk/LG/downloa...V10.4-KK-[21-41]-[02-05]-LG-D802-PWR-CORE.zip
Click to expand...
Click to collapse
well i was able to fix it (boot into my rom) by flashing the d800 kernel
what does it mean?
does it mean that i have actually a d800 and not a d802?
but it says d802 in the about phone screen and i also checked the imei online it says d802?
So can i now flash the d802 lollipop kdz or the d800 kdz?
does it mean that i have a fake d802?
Yes it is a fake. Open the backcover and read the code..
_____________________________________Read more write less and be smart

[beginner] i softbricked my phone?? No twrp only download mode please help

So here is what happened;
I tried to flash a new version of TWRP. But i accidently flashed the whole zip file instead of img. and rebooted the system. Then i got bootloop and i could not get into recovery mode. But i got into download mode. Now here's my question/problem;
--- When i get into download mode Firmware update appears, and it gets stuck at %0. So do I need to download the stock kdz file and use lgflashtool to get it going?
I was using Resurrection Remix ROM 5.5.9 Lollipop. D802 international. CM 12.1
Thank you for any kind of help/answer. Sorry for bad english.
Did you use flashtool or do you not able to use it?
Game_Maker said:
Did you use flashtool or do you not able to use it?
Click to expand...
Click to collapse
I didnt even try to use it until like 5 mins ago and now i found out it works, so everything is fine, i'm stupid .

LG G2 Bootloop, can't get into TWRP

Hi everyone, I perhaps kill my old lg g2 [R.I.P], but maeby you find a solution for that. This is my story.
Today I want to install MIUI 8 so i download one .zip file from this forum. Like always i do full wipe and then install ROM. everything be normal, ROM be installed and i started setting my new OS. After few sec, i can't go thought the setting cuz there be a error. I decided to reinstall system one more time, and this is that moment when I know I f**k up. Off my phone, wanna on TWRP and then i see i can't do anything, phone stuck in LG logo.
Any ida what to do?
Thanks for all ideas.
Maybe go back to a stock ROM and start over? This thread may be helpful in getting back to stock: https://forum.xda-developers.com/showthread.php?t=2432476
The thread helped me go from Cloudy 3.2 to stock MM on a d802.
audit13 said:
Maybe go back to a stock ROM and start over? This thread may be helpful in getting back to stock: https://forum.xda-developers.com/showthread.php?t=2432476
The thread helped me go from Cloudy 3.2 to stock MM on a d802.
Click to expand...
Click to collapse
Right so I'm facing two problems with going back to stock method:
1) as i said, the phone won't boot up on flashing ANY version of d802 firmware (I've observed that in lg flash tool, where you flash tot files, shows that the phone's model number is d802at. So I'll try flashing a d802at fw for the last time and see if it works)
2) i try to flash an ls980 fw, the flash tool gives a model number error. (If flashing d802at fw doesn't work, then i guess i have to modify the hex data in the ls980zve.tot file and force flash it on the phone)
I'll give you an update after something has happened.
@ audit13 it is work!!! Thanks for your help! And I have one last question, I still have root acces and TWRP installed?
Glad it worked
You should be back to stock recovery and no root.

Categories

Resources