Hi, I ask for a favour, I was installing cwm but there was a error :"Secure Booting Error! Cause: boot certification verify". I found tutorials for install recovery, but not for open the bootloader. I have the F320L. Thank you
Lg G2's bootloader isn't unlockable. Do you get QHsUsb-Bulk or many partition problem while connecting the phone into pc while going DL mood?
Jongla said:
Lg G2's bootloader isn't unlockable. Do you get QHsUsb-Bulk or many partition problem while connecting the phone into pc while going DL mood?
Click to expand...
Click to collapse
Yes, in the moment that happens, But it's okay, yesterday at the end with Autorek I could install twrp , and it works, so i don't have anymore this problem.
which auto rec you try please share it
pedromanzana said:
Yes, in the moment that happens, But it's okay, yesterday at the end with Autorek I could install twrp , and it works, so i don't have anymore this problem.
Click to expand...
Click to collapse
which autorec you use please share it here
Related
hi all,
I have posted my G2 problem in another thread but was hoping more people can see it and help me...
PHONE Stuck at LG Logo after power up.
NO Download Mode,
here goes..
Believed I was conned... and this could be what happened to my LG G2 'D802':
my mobile is actually a D801 phone (motherboard) NOT D802 but loaded with D802 ROM
Phone was flashed (by me) with D802 ROM to remove error "Unfortunately, the process com.android.systemui has stopped" caused by corrupted Build.Prop system file during some editing.
touch screen error after new ROM was flashed (tried many diff roms), likely due to incompatible phone settings.
unable to flash D801 kdz since the phone was configured to 'D802', incorrect model detected while trying to flash.
managed to get a D801 TOT file that can resolved the incompatible model issue
Flash completed, phone rebooted..STUCKED at LG LOGO!
pressed Vol+ and USB cable, cannot enter download mode...stucked..
Factory reset using hardware keys, same problem..
please help ! any suggestion/s would be greatly appreciated!! thank you!!
TEDET123 said:
hi all,
I have posted my G2 problem in another thread but was hoping more people can see it and help me...
PHONE Stuck at LG Logo after power up.
NO Download Mode,
here goes..
Believed I was conned... and this could be what happened to my LG G2 'D802':
my mobile is actually a D801 phone (motherboard) NOT D802 but loaded with D802 ROM
Phone was flashed (by me) with D802 ROM to remove error "Unfortunately, the process com.android.systemui has stopped" caused by corrupted Build.Prop system file during some editing.
touch screen error after new ROM was flashed (tried many diff roms), likely due to incompatible phone settings.
unable to flash D801 kdz since the phone was configured to 'D802', incorrect model detected while trying to flash.
managed to get a D801 TOT file that can resolved the incompatible model issue
Flash completed, phone rebooted..STUCKED at LG LOGO!
pressed Vol+ and USB cable, cannot enter download mode...stucked..
Factory reset using hardware keys, same problem..
please help ! any suggestion/s would be greatly appreciated!! thank you!!
Click to expand...
Click to collapse
use flashtool with another *dll
His download mode is not functional.
When in factory reset - connect to pc(does it throw errors or add a new device?)
If yes..then - read this
If no then still read it.
bender_007 said:
His download mode is not functional.
When in factory reset - connect to pc(does it throw errors or add a new device?)
If yes..then - read this
If no then still read it.
Click to expand...
Click to collapse
thanks for replying guys..appreciate it!
yes..download mode is not functional.
When connect to pc at 'Factory hard reset mode' screen (vol- and pwr pressed, letgo and pressed)..nothing happens on either PC or Mobile..
After Hard reset, phone continue stuck at LG LOGO.. PC detected mobile as "LGE AndroidNet USB Serial Port (COM41)", see attached.
I have tried the method in the link above but the PC seems cannot detect phone during cmd "ls /dev/sd*" and "gdisk -l /dev/sdb" .
someone please help..
TEDET123 said:
someone please help..
Click to expand...
Click to collapse
Hey,
I'm currently having some issue too but not the same it seems ..
Have you tried this: http://forum.xda-developers.com/showthread.php?t=2656275 ?
Hope it will help!
shark_max said:
Hey,
I'm currently have some issue too but not the same it seems ..
Have you tried this: http://forum.xda-developers.com/showthread.php?t=2656275 ?
Hope it will help!
Click to expand...
Click to collapse
hey thanks!
i have tried the method in the link but mobile cannot get into download mode...:crying::crying:
TEDET123 said:
hey thanks!
i have tried the method in the link but mobile cannot get into download mode...:crying::crying:
Click to expand...
Click to collapse
But you did in one of your screenshot ...
Anyway, when you let the phone continue to boot, what happend? lot of force close?
Edit : Antoher solution : have you tried to use the official LG Support tool? I did once when my device was completely f****ed up and it restored it by itself!
TEDET123 said:
hey thanks!
i have tried the method in the link but mobile cannot get into download mode...:crying::crying:
Click to expand...
Click to collapse
Just plug your cable to usb. Turn off phone and inmediately hold the button up and ull be in download mode.
Or If U have 801 rom try to root your phone and do recovery as 801 phone, after flash 802 rom !
shark_max said:
But you did in one of your screenshot ...
Anyway, when you let the phone continue to boot, what happend? lot of force close?
Edit : Antoher solution : have you tried to use the official LG Support tool? I did once when my device was completely f****ed up and it restored it by itself!
Click to expand...
Click to collapse
the screenshot stays forever (trying to get into download mode) and did not enter the actual download screen.
if continue to boot, the phone will just hang at LG Logo.
shark_max said:
But you did in one of your screenshot ...
Anyway, when you let the phone continue to boot, what happend? lot of force close?
Edit : Antoher solution : have you tried to use the official LG Support tool? I did once when my device was completely f****ed up and it restored it by itself!
Click to expand...
Click to collapse
LG Support tool was unable to detect my phone..
patriky said:
Just plug your cable to usb. Turn off phone and inmediately hold the button up and ull be in download mode.
Or If U have 801 rom try to root your phone and do recovery as 801 phone, after flash 802 rom !
Click to expand...
Click to collapse
I did this but phone just stays at the 2nd screenshot...
before it was bricked, I have no problem get it into download mode with vol+ and usb cable.
TEDET123 said:
LG Support tool was unable to detect my phone..
Click to expand...
Click to collapse
Wait so what can you do? Hard reset? Download mode? Nothing?
Can you plug your phone and check that your phone is not detected in device manager?
All the drivers are installed?
Same issue
I am having the same exact issue as TEDET123. !!! installed ubunto in one of my PC, tried the same procedure as explain at
http://forum.xda-developers.com/showthread.php?t=2582142&highlight=even+disconnect+lg+phone.
the ubuntu doesn't show any SDB !! need help!!! went to the famous lg software guy in my town. He said MMC chip needs to be replaced ! I knw he doesn;'t have its solution and trying to demotivate me thats it! I knw there must be a solution to this issue!
I would try to force the phone into qhsusb mode then flash only laf.img,aboot.img and boot.img
In qhsub mode you should be able to see the SDB partition
http://forum.xda-developers.com/lg-g2/general/lg-g2-unbrickable-fix-real-hard-brick-t2904404
FaseehUllah said:
I am having the same exact issue as TEDET123. !!! installed ubunto in one of my PC, tried the same procedure as explain at
http://forum.xda-developers.com/showthread.php?t=2582142&highlight=even+disconnect+lg+phone.
the ubuntu doesn't show any SDB !! need help!!! went to the famous lg software guy in my town. He said MMC chip needs to be replaced ! I knw he doesn;'t have its solution and trying to demotivate me thats it! I knw there must be a solution to this issue!
Click to expand...
Click to collapse
Same problem.
Same problem
now can i go back to fast boot mode?
someone please help..
Same problem, please helpp
Same Problem ...... flashing unknown rom and now stuck on LG logo and not entering to download mode please help !! Experts ??
hello
my very bad English and I am french
here I have a problem with my g2
it remains blocked on the LG logo
no download mod and if I run the recovery remains on block factory reset prossecing
it is not recognized by my computer
help me please
Now it is recognized as "unknown device"
djtonyx10 said:
hello
my very bad English and I am french
here I have a problem with my g2
it remains blocked on the LG logo
no download mod and if I run the recovery remains on block factory reset prossecing
it is not recognized by my computer
help me please
Now it is recognized as "unknown device"
Click to expand...
Click to collapse
bon soir
u havent installed a custom recovery right ? this is y u get factory reset screen
and its good for u to make a factory reset
yes but there is nothing I can do block
help me please:crying:
djtonyx10 said:
help me please:crying:
Click to expand...
Click to collapse
Can u enter download mod? ie vol up + usb insertion.
no recovery no download mode no detection on windows7 or ubuntu
I'm no expert but in order for us to help you, you should provide some basic info such which phone you currently have? is it rooted? have any custom recovery been installed on it? what have you done that leads to the problem? .... etc.
djtonyx10 said:
help me please:crying:
Click to expand...
Click to collapse
When u try to get into download or recovery mode it takes u 2 fastboot mode right ? If it is i guess i can help u
no fastboot no download and recovery on my g2
When I turn on my device only security error! The recovery is I can not just bring in Downloadmod!
Help me what to do!
you got secure boot error as far as i can see it, if you can go in download mode it is ok, you have not bricked totali phone, just go back to stock rom via kdz flashing ot tot. google it it will be ok do not worry mate chears,
Tissoka said:
Help me what to do!
Click to expand...
Click to collapse
Hi!
Try this method: https://forum.xda-developers.com/showthread.php?t=2582142
If it doesn't work try this: https://forum.xda-developers.com/lg-g2/help/noob-friendly-recovery-download-mode-t3112805
I had a custom rom installed on my zenfone 5 in working condition.Then i got a new cell and put the zenfone away safely.After few months..around 5-6 months,i checked my zenfone again and WTF!!! It wont boot!!!
It just showed a big red rectangle on the screen,the device do charges,also it goes to fastboot and recovery mode,but i cant flash any rom using twrp. It gives the error message that "Failed to mount '/system' (invalid argument)".
I am helpless,I tried changing the system using twrp to FAT,EXT4 and so on,but nothing helped,still the same ERRORS!!!
Please help me with this problem ASAP guyz,I mentioned every detail i can,also attached photos of the error and red rectangle,do check them.THank YOU
iamtj said:
I had a custom rom installed on my zenfone 5 in working condition.Then i got a new cell and put the zenfone away safely.After few months..around 5-6 months,i checked my zenfone again and WTF!!! It wont boot!!!
It just showed a big red rectangle on the screen,the device do charges,also it goes to fastboot and recovery mode,but i cant flash any rom using twrp. It gives the error message that "Failed to mount '/system' (invalid argument)".
I am helpless,I tried changing the system using twrp to FAT,EXT4 and so on,but nothing helped,still the same ERRORS!!!
Please help me with this problem ASAP guyz,I mentioned every detail i can,also attached photos of the error and red rectangle,do check them.THank YOU
Click to expand...
Click to collapse
Sounds like a partition issue, How did you unlocked the bootloader and installed twrp??
$tark3 said:
Sounds like a partition issue, How did you unlocked the bootloader and installed twrp??
Click to expand...
Click to collapse
The bootloader was unlocked,i didnt relocked it,TWRP was installed the day i rooted my phone,that is a year ago,in short.i installed twrp when my cell phone was running fine
iamtj said:
The bootloader was unlocked,i didnt relocked it,TWRP was installed the day i rooted my phone,that is a year ago,in short.i installed twrp when my cell phone was running fine
Click to expand...
Click to collapse
ok, what do you meant by bootloader was unlocked? you got it unlocked or you unlocked it? if yes how?
$tark3 said:
ok, what do you meant by bootloader was unlocked? you got it unlocked or you unlocked it? if yes how?
Click to expand...
Click to collapse
Well I dont remember,There was a command window type software which had options to unlock and relock bootloader.
Last time i unlocked bootloader was months ago
iamtj said:
Well I dont remember,There was a command window type software which had options to unlock and relock bootloader.
Last time i unlocked bootloader was months ago
Click to expand...
Click to collapse
You tried Debrick method which uses cloverview?
$tark3 said:
You tried Debrick method which uses cloverview?
Click to expand...
Click to collapse
yeah,but couldn't get my phone in clover view
iamtj said:
yeah,but couldn't get my phone in clover view
Click to expand...
Click to collapse
I've posted a reply. Try it
$tark3 said:
I've posted a reply. Try it
Click to expand...
Click to collapse
but i cant get into clover view mode,thats the problem
iamtj said:
but i cant get into clover view mode,thats the problem
Click to expand...
Click to collapse
can you post a ss of whats the command prompt when you connect the phone to the pc while holding vol -
$tark3 said:
can you post a ss of whats the command prompt when you connect the phone to the pc while holding vol -
Click to expand...
Click to collapse
OK,I will do that
i tried everything,even gave it to local repair shops,but the phone wont mount system,guess i will just throw it away
Clover view mode requires some drivers did you installed it (I don't remember, It's something like RNDIS )
Shubham_Ghodake said:
Clover view mode requires some drivers did you installed it (I don't remember, It's something like RNDIS )
Click to expand...
Click to collapse
The process is very complicated as well as time consuming,and it requires a lot of patience and will power to go through it again,I will see if I can do that again
As the title says, my phone just boots till asus logo and switches off. The battery was 15% at night. I woke up and there was no juice left. So I kept my phone for charging. The phone just boot loops with big battery icon with no charging animation. Even the recovery doesn't work. I tried flashing via fastboot mode. My phone was already unlocked. But during fastboot, it says FAILED (remote: 'Error flashing partition : Write Protected'). Any help? Yes, I'm using usb 2.0 port.
anagramgenius said:
As the title says, my phone just boots till asus logo and switches off. The battery was 15% at night. I woke up and there was no juice left. So I kept my phone for charging. The phone just boot loops with big battery icon with no charging animation. Even the recovery doesn't work. I tried flashing via fastboot mode. My phone was already unlocked. But during fastboot, it says FAILED (remote: 'Error flashing partition : Write Protected'). Any help?
Click to expand...
Click to collapse
Try following this tutorial all over again.
https://telegra.ph/Guide-to-unlock-bootloader-flash-custom-recovery-and-root-ASUS-Max-Pro-M2-03-06
Anubhav_singh said:
Try following this tutorial all over again.
https://telegra.ph/Guide-to-unlock-bootloader-flash-custom-recovery-and-root-ASUS-Max-Pro-M2-03-06
Click to expand...
Click to collapse
My phone is already unlocked. And now the fastboot isn't working. I already tried unlocking again. I get the above mention error while flashing via fastboot.
anagramgenius said:
My phone is already unlocked. Add now the fastboot isn't working. I already tried unlocking again. I get the above mention error while flashing via fastboot.
Click to expand...
Click to collapse
You get the unlocked bootloader warning while rebooting the device now.?
Anubhav_singh said:
You get the unlocked bootloader warning while rebooting the device now.?
Click to expand...
Click to collapse
Yes. But it doesn't boot to system. It just switches off after displaying asus logo.
anagramgenius said:
Yes. But it doesn't boot to system. It just switches off after displaying asus logo.
Click to expand...
Click to collapse
Join the device group on telegram, it would be easy to get help there as it might be a lengthy process.
Anubhav_singh said:
Join the device group on telegram, it would be easy to get help there as it might be a lengthy process.
Click to expand...
Click to collapse
Yes I have already joined. But I don't have a backup smartphone. So I'll have to wait I guess.
EDIT: Seems no one knows a solution in telegram group either. I asked about this problem there and one or two replied and they stopped replying.
anagramgenius said:
Yes I have already joined. But I don't have a backup smartphone. So I'll have to wait I guess.
EDIT: Seems no one knows a solution in telegram group either. I asked about this problem there and one or two replied and they stopped replying.
Click to expand...
Click to collapse
Okay, try flashing the fastboot rom. It will relock the bootloader and will flash the stock oreo rom. See if this works.
Anubhav_singh said:
Okay, try flashing the fastboot rom. It will relock the bootloader and will flash the stock oreo rom. See if this works.
Click to expand...
Click to collapse
It shows the same error. Nothing can be flashed via fastboot mode.
Was anyone able to resolve this?
mitrokin said:
Was anyone able to resolve this?
Click to expand...
Click to collapse
No.
anagramgenius said:
No.
Click to expand...
Click to collapse
You might need to visit the service center, as recovery can't be booted, also nothing can be flashed as device is write protected.
try to unlockbootloader again and try flashing then
nishant6577 said:
try to unlockbootloader again and try flashing then
Click to expand...
Click to collapse
No fastboot command is working. So I can't unlock bootloader again.(it is already unlocked btw)
anagramgenius said:
No fastboot command is working. So I can't unlock bootloader again.(it is already unlocked btw)
Click to expand...
Click to collapse
Check whether your usb port is 3.0, fastboot needs usb 2.0 ports for fastboot commands.
V9_6b said:
Check whether your usb port is 3.0, fastboot needs usb 2.0 ports for fastboot commands.
Click to expand...
Click to collapse
Yup. It's usb 2.0 port.
Bro,I have same problem as you have.how can I solve it even edl method also shows firehose qloader failed error .how I solve bro!!!
Anyone? Please help us, I'm also in this kind of situation with OP. I still can't use Asus Flash Tool because it needs internet connection I'm just borrowing my cousin's PC and they don't have internet broadband either.
I'm wondering if it also gives an error "write protected" like on Fastboot CMD. And if it does I think our last resort is to flash with QFIL.
If I am right, you'll updated to the 073 pie version of the stock software, which bricked the devices.?
blood1995 said:
Anyone? Please help us, I'm also in this kind of situation with OP. I still can't use Asus Flash Tool because it needs internet connection I'm just borrowing my cousin's PC and they don't have internet broadband either.
I'm wondering if it also gives an error "write protected" like on Fastboot CMD. And if it does I think our last resort is to flash with QFIL.
Click to expand...
Click to collapse
Unable to flash with QFIL either.