i cant get download mode to run when it starts it says download mode but the n goes to fastboot mode started. i was an idiot and flased a tmobile rom. but i hope there is a fix. ive tried the http://forum.xda-developers.com/showthread.php?t=2448960 and it wont start.
curly9 said:
i cant get download mode to run when it starts it says download mode but the n goes to fastboot mode started. i was an idiot and flased a tmobile rom. but i hope there is a fix. ive tried the http://forum.xda-developers.com/showthread.php?t=2448960 and it wont start.
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Click to collapse
Please provide me with more information and ill be gladly to help you
Did you change the COM## in device manager?
do you have the proper drivers installed?
I need help fixing my LG-VS980 Verizon phone I flashed the new update on my rooted LG-VS980 phone and my phone rebooted on me now I'm stuck in fastboot mode no recovery mode and no download mode and my computer will not recognize my phone for anything so it will not install my drivers or anything. Is there any help for my phone if so please let me know??????
so i tried to root my phone and install a custom recovery the phone was working good until i rebooted and ended up with this error
Secure boot error
cause :boot certification verify
then it goes to this screen (see image)
i can press up to go to download mode
and the pc is reading it as a serial port but the LG flash tool 2014 is not flashing it keeps failing to connect to the server or failing outright with the option to EXIT
i did download the VS980 kdz file
so im not sure how to move from here or if the phone can be recovered at all
any advice would be appreciated thanks
It your getting "network error" on the kdz method that's normal.. If you move the window you'll see that it's actually flashing.
I'll help you out in my guide you posted in
DjSkreem said:
so i tried to root my phone and install a custom recovery the phone was working good until i rebooted and ended up with this error
Secure boot error
cause :boot certification verify
then it goes to this screen (see image)
i can press up to go to download mode
and the pc is reading it as a serial port but the LG flash tool 2014 is not flashing it keeps failing to connect to the server or failing outright with the option to EXIT
i did download the VS980 kdz file
so im not sure how to move from here or if the phone can be recovered at all
any advice would be appreciated thanks
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Click to collapse
It happened to my G2. No way to fix. Took it to Verizon made up some lie and got a G3. No exactly proud of that, but I have a lot of respect for Verizon now
NBreunig3 said:
It happened to my G2. No way to fix. Took it to Verizon made up some lie and got a G3. No exactly proud of that, but I have a lot of respect for Verizon now
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Click to collapse
i got it fixed we can put the phone in download mode and flash it over ... who knew it may take a few tries or alot of tries but it will go to download mode ... then flash it
DjSkreem said:
i got it fixed we can put the phone in download mode and flash it over ... who knew it may take a few tries or alot of tries but it will go to download mode ... then flash it
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Click to collapse
Really...I tried that multiple times
try to power cycle the phone and when the screen goes blank press the power up button and but in the usb cable
can anyone help me to fix my vs980 ? I have the same problem
DjSkreem said:
so i tried to root my phone and install a custom recovery the phone was working good until i rebooted and ended up with this error
Secure boot error
cause :boot certification verify
then it goes to this screen (see image)
i can press up to go to download mode
and the pc is reading it as a serial port but the LG flash tool 2014 is not flashing it keeps failing to connect to the server or failing outright with the option to EXIT
i did download the VS980 kdz file
so im not sure how to move from here or if the phone can be recovered at all
any advice would be appreciated thanks
Click to expand...
Click to collapse
Well bro I was stuck with the same issue..
This happens to me when i flashed a wrong twrp recovery for lg g2 d801 and it was stuck in critical error i was also unable to access download mode ..
But my Good luck was that i recovered it by doing silly thing ?
So i do following things. But make sure u know the corrert version of your lg g2 to flash kdz file with lg flash tool and also must have lg drivers intalled.
Steps to perform.
1. While in critical error screen you have an option to press volume up button to boot into download mode( although it will not boot to download mode) but still press volume up button so your Pc can detect your phone.
2. Now flash a kdz file of your lg g2 with flash tool. ( you can google for it to download flash file for your lg g2 and how to flash it with lg flass tool.)
3. When you will try to flash it will fail..
4. Now power off your phone by pressing power button.
5. Now boot to download mode and flash the correct kdz with lg flash tool and u r good to go..
To acess download mode power off your phone immediately press volume up button and while keep pressing it and plug in usb cable and you will be in download mode
DjSkreem said:
so i tried to root my phone and install a custom recovery the phone was working good until i rebooted and ended up with this error
Secure boot error
cause :boot certification verify
then it goes to this screen (see image)
i can press up to go to download mode
and the pc is reading it as a serial port but the LG flash tool 2014 is not flashing it keeps failing to connect to the server or failing outright with the option to EXIT
i did download the VS980 kdz file
so im not sure how to move from here or if the phone can be recovered at all
any advice would be appreciated thanks
Click to expand...
Click to collapse
It happened to me several times. You should be able to boot into system though. If you kept a backup of your stock recovery, you can restore it and resolve this issue immediately.
Yesterday a LG L Fino was brought to me for repair.It makes an error on boot.The error is the boot certificate verify error.I cannot fix this!
I tried booting in recovery,gives me the boot screen,then the error,black screen.
I tried download mode,same.
I even tried flashing it,but LG Flash Tool does not recognize it.When i connect the phone a whole alphabet of drives would appear with LG Logos on them.I was able to only open one of them,the size was 64MB and it stored a image folder.Device manager recognizes the phone as QHSUSB_BULK and a ton of Unknown Devices would appear,after that they disappear and the phone will be recognized as LGE AndroidNet USB Serial Port(COM4).Thank you :angel:
filipkosteski said:
Yesterday a LG L Fino was brought to me for repair.It makes an error on boot.The error is the boot certificate verify error.I cannot fix this!
I tried booting in recovery,gives me the boot screen,then the error,black screen.
I tried download mode,same.
I even tried flashing it,but LG Flash Tool does not recognize it.When i connect the phone a whole alphabet of drives would appear with LG Logos on them.I was able to only open one of them,the size was 64MB and it stored a image folder.Device manager recognizes the phone as QHSUSB_BULK and a ton of Unknown Devices would appear,after that they disappear and the phone will be recognized as LGE AndroidNet USB Serial Port(COM4).Thank you :angel:
Click to expand...
Click to collapse
Will the device boot to fastboot? Does the device respond to adb commands?
DO NOT CONTACT ME VIA PM TO RECEIVE HELP, YOU WILL BE IGNORED. KEEP IT IN THE THREADS WHERE EVERYONE CAN SHARE
Droidriven said:
Will the device boot to fastboot? Does the device respond to adb commands?
DO NOT CONTACT ME VIA PM TO RECEIVE HELP, YOU WILL BE IGNORED. KEEP IT IN THE THREADS WHERE EVERYONE CAN SHARE
Click to expand...
Click to collapse
Sorry i was inactive,but the LG L Fino is gone now i do not need help.Thank you
Droidriven said:
Will the device boot to fastboot? Does the device respond to adb commands?
DO NOT CONTACT ME VIA PM TO RECEIVE HELP, YOU WILL BE IGNORED. KEEP IT IN THE THREADS WHERE EVERYONE CAN SHARE
Click to expand...
Click to collapse
Hi, I have the same problem, here is the picture of my screen.
I have tried to follow these steps, but my phone cannot enter Secure boot mode.
Any idea what can I do?
thanks
ndr113 said:
Hi, I have the same problem, here is the picture of my screen.
I have tried to follow these steps, but my phone cannot enter Secure boot mode.
Any idea what can I do?
thanks
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Click to collapse
Hey there
I have a LG L90 D410 (Similar Qualcomm Device)
And I faced the same issue after a bad flash.
Did you flash anything?
Does the LG logo show up?
Please answer the above questions so I would be able to solve your problem
Gaptain4 said:
Hey there
I have a LG L90 D410 (Similar Qualcomm Device)
And I faced the same issue after a bad flash.
Did you flash anything?
Does the LG logo show up?
Please answer the above questions so I would be able to solve your problem
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Click to collapse
Hello sir!
I have never flash the phone. The first problem that I have seen was after one restart, it won't boot the os, I have seen the LG logo and after that it keeps reboots again. I have entered in recovery mode and wipe all data, but it didn't help. After that I started to see the message above(error) and that's all. My battery is completely empty and cannot charge it because the phone doesn't charge.
ndr113 said:
Hello sir!
I have never flash the phone. The first problem that I have seen was after one restart, it won't boot the os, I have seen the LG logo and after that it keeps reboots again. I have entered in recovery mode and wipe all data, but it didn't help. After that I started to see the message above(error) and that's all. My battery is completely empty and cannot charge it because the phone doesn't charge.
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Click to collapse
Hey there did you use advanced wipe to clear your data or was it factory reset.
If the LG Logo shows up and then the error comes then you can enter download mode by switching off the phone and then hold volume up key and at the same time insert a usb. You would enter download mode. If you enter the mode you can flash a KDZ
Gaptain4 here at your service :fingers-crossed:
Gaptain4 said:
Hey there did you use advanced wipe to clear your data or was it factory reset.
If the LG Logo shows up and then the error comes then you can enter download mode by switching off the phone and then hold volume up key and at the same time insert a usb. You would enter download mode. If you enter the mode you can flash a KDZ
Or If you want custom rom only,enter into recovery mode.
Then click wipe and then advanced wipe.
Check data
Check System
Check Dalvik/art
Check Cache.
And then Press install and download the suitable rom for you phone.
If you cannot resolve the problem contact me again
Gaptain4 here at your service :fingers-crossed:
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Click to collapse
No, they didn't use advanced wipe because they don't have a custom recovery installed. If you read their post more carefully, you'll see where they said that they never flashed the device, this means they have stock recovery, not custom recovery. None of what you posted helps them.
Sent from my LGL84VL using Tapatalk
Droidriven said:
No, they didn't use advanced wipe because they don't have a custom recovery installed. If you read their post more carefully, you'll see where they said that they never flashed the device, this means they have stock recovery, not custom recovery. None of what you posted helps them.
Sent from my LGL84VL using Tapatalk
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Click to collapse
Hey there thank for informing me.
He can still enter into download mode and flash kdz using flash tool
Custom Rom cannot be flashed
But a stock rom can be flashed and can be fixed.
Its a soft brick so he can surely flash a stock rom and recover his phone :fingers-crossed:\
When you try to charge your phone it doesn't show the charging status
But when you completely drain your battery to 0% it will show 0% and shows charging and you can confirm that it is charging
hi everyone
i have a LG L25
and i think i messed up flashing it using TWRP.
it stuck in FIRMWARE UPDATE screen and i cant access its TWRP mode
please help me
Marclance said:
hi everyone
i have a LG L25
and i think i messed up flashing it using TWRP.
it stuck in FIRMWARE UPDATE screen and i cant access its TWRP mode
please help me
Click to expand...
Click to collapse
Did you try to flash a stock update using TWRP?
If so, that is the problem. Stock updates can't be applied to a rooted device or a device that has TWRP installed, any one or both of these will interfere with applying the update. You can only apply stock updates to devices that have an unmodified system partition(no root, no Xposed) and have stock recovery, stock recovery is required for applying stock updates.
If this is what you did, your only option to fix this is to flash your full stock firmware. Do a Google search for:
"Return to stock (your model number)"
If the tools and files exist for your device, that should find it.
Sent from my LGL84VL using Tapatalk
i was trying to downgrade my phone to miui 11 global version by replacing the miui rom using option in update " choose update package " it loaded to the boot screen and run fo 99.99% and i got a black screen i tried to on my phone but it got stuck in boot loop i cant access recovery mode and no fastboot device is not rooted and an important thing i didnt reset my device before downgrading pls tell me how to repair it or to put in download mode or to access recovery mode i can see only redmi logo not android below it pls help me