I try the command or hold the volume down but It can open the Fatsboot mode. Need help
My ver: ULM 20f :crying::crying::crying:
Related
Hi, my sister have a LG G3 16GB phone.
One day the phone restarted it self and since then, it stuck on the LG logo.
So i searched the web (mostly here on XDA) and i found this guide: how to unroot lg g3 all variants.
So i started following it and the fist step is to enter download mode, BUT, when i tried i got to this screen:
[106040]fastboot mode started
[106280]-reset-
[106280]-portchange-
[106320]-reset-
[106330]-portchange-
Click to expand...
Click to collapse
So i went back to searching the web for solution and i found these guide: Tutorial| Fixing "Fastboot mode started".
But i don't have the LAF file of my sister or phone don't even know what android version she had so i found these software: [TOOL] KDZ and TOT Extractor but when I open it, it's all empty and i don't know how to use it.
p.s to enter the download mode (fastboot mod) it's taking something like 3 minutes until something other then the LG logo show up. And it's not the cable or the USB port because i have LG G3 32GB and i enter the download mode with no problem.
Does it still boot normally?
No, stuck on the LG logo.
What phone model?
All I know is that its a 16gb d855. It's bought in Israel so I guess that it's a European version
Get fastboot:
http://forum.xda-developers.com/showthread.php?t=2317790
Put your device in fastbood mode
and flash one of this files depending of what android version you had:
https://www.dropbox.com/s/agwys902k9rrryp/laf-kitkat.img?dl=0
https://www.dropbox.com/s/87yjg5egun39yry/laf-lollipop.img?dl=0
fastboot command will be:
Code:
fastboot flash laf laf-kitkat.img
or
Code:
fastboot flash laf laf-lollipop.img
when finished, remove battery, insert battery again and try go to download mode.
Heres a solution to your problem... http://forum.xda-developers.com/spr...y-download-t3053985/post60106965#post60106965
This only works on variants with a unlocked bootloader such a LS990
It will not work on a D855
tholyir said:
Get fastboot:
http://forum.xda-developers.com/showthread.php?t=2317790
Put your device in fastbood mode
and flash one of this files depending of what android version you had:
https://www.dropbox.com/s/agwys902k9rrryp/laf-kitkat.img?dl=0
https://www.dropbox.com/s/87yjg5egun39yry/laf-lollipop.img?dl=0
fastboot command will be:
Code:
fastboot flash laf laf-kitkat.img
or
Code:
fastboot flash laf laf-lollipop.img
when finished, remove battery, insert battery again and try go to download mode.
Click to expand...
Click to collapse
I get a message <wating for device>.
In device manager I see the phone as "android"
I installed and re-installed the LG drivers but my pc don't recognize it
You must manually install the driver.
This is how to: http://forum.xda-developers.com/attachment.php?attachmentid=2480396&d=1388281089
please help me i got into fastboot mode started
and i dont manage to enter downlod mode
i can do enything
plaese help
aboo050 said:
please help me i got into fastboot mode started
and i dont manage to enter downlod mode
i can do enything
plaese help
Click to expand...
Click to collapse
extract laf.img from your stock firmware or the one u are running and run this command in fastboot from command prompt
Code:
fastboot boot laf.img
you will be in download mode. Not a big issue dont worry.
Pannam said:
extract laf.img from your stock firmware or the one u are running and run this command in fastboot from command prompt
Code:
fastboot boot laf.img
you will be in download mode. Not a big issue dont worry.
Click to expand...
Click to collapse
to understand
i plug the phone on fast boot to the computer then i run the command prompt?
whare do i need to put the laf file?
aboo050 said:
to understand
i plug the phone on fast boot to the computer then i run the command prompt?
whare do i need to put the laf file?
Click to expand...
Click to collapse
go here http://www.theandroidsoul.com/lg-g3-fastboot-mode-61660/
you may have knowingly or unknowingly done these steps thats why your download mode is missing. Google on how to extract the laf image put it in your ADB folder . Then run the command i posted above when in fastboot mode, the screen will change from fastboot to download mode . then reflash stock rom . everything will be fine.
ok i got into download mode but now i donr manage to flash the stock rom
ok i got into download mode but now i donr manage to flash the stock rom
what do i need to do to make it work?
in the driver its show "lge android mtp device failed"
please help me
sorry i'm not good at english . All i want to tell u is my Lg g3 f400l stuck into fastboot mode started and i can't do anything . and when the plug my phone to pc it said #fastboot : processing commands ... So how can i because it's stuck into fastboot mode
my lg g3 d855 showing fastboot mode startednot going to download mode or recovery mode.just showing that fastboot mode started.not able to do anything.i search google for solution but dident get anything till now.please help.
Thanks in advance
Sorry for english.
Its a 32gb version from hongkong.
anurag061 said:
Its a 32gb version from hongkong.
Click to expand...
Click to collapse
You need to find a rom unpack it and do
fastboot erase laf
fastboot flash laf laf.img
Where laf.img is the laf partition fomr that stock rom you unpacked.
EDIT: VERY IMPORTANT I FORGOT:
You need to download an image that is the same as the version of firmware you are running now. Or if you can enter download mode and flash to stock.
I have phone right now without os,
there was v29a nougat android.
Now i can enter Fastboot mode and Download mode.
In fastboot mode if i install TWRP, i cant enter it.
In Download mode i try to install stock kdz, with UPPERCUT. I get error code 0x2000 in LG UP.
Lg Bridge show me no updates.
So i can't install android,
Help me someone please )
sorry for my english.
Sorry for this post )
I found solution.
I found F500K30c_00_0710.kdz edited for h815, and i was able to flash it. Now H815 V20o Modded.kdz.
hello everyone,i have a g710n that reboots when attempting to enter fastboot/bootloader.
any idea on how to root the phone with magisk/relock the bootloader?
i bought the phone unlocked and rooted with magisk but i accidentally formatted the phone and now magisk is gone
bootloader is unlocked
i can enter into download mode and stock recovery but not fastboot/bootloader mode(restarts whenever i try to do so).
tried both physical combination or adb reboot bootloader,same result.
software version g710n20c
model number lm-g710n
I didn't made this tutorial, all credits to user 机锋网友8051_ABD
LGUP Dual patched and other files You will find in ULM 21d + 20e how to root thread.
0. Shut down, press and hold the volume + insert the computer data cable
1. Download mode, G710ULM20e, partition dl select all, press and hold the volume + again to enter the download mode
2, download mode, G710ULM20e.kdz, and re Volume + enter download mode
3, download mode again, G710ULM11g_01_NAO_US_OP_1112.kdz, dl: boot_a + boot_b, press and hold the volume-and power button to confirm twice after trying to enter dual-clear mode, but will only enter fastboot
4, fastboot mode, fastboot flash boot_a ulm20e_magisk19300_twrp_op_unlocked.img
fastboot flash boot_b ulm20e_magisk19300_twrp_op_unlocked.img, press and hold the volume + after entering the download mode
5, download mode again, partition dl G710ULM20e.kdz, select all and uncheck boot_a, boot_b
6. The first time you enter the system, you may not find the mask magic. Restart the system
.After entering the system a second time, there was a license agreement with a Korean version of the operator. After agreeing, I entered the desktop and saw magisk appeared. At this time Connect to wifi, run magisk, you will be prompted to install, agree, and then restart a series of upgrades
To fix Wi-fi:
*#546368#*710# -->field test-->wi-fi--> ota updates and check JP -->save and restart