Help with possibly hard-bricked LG G4. - AT&T LG G4

So I have an AT&T G4 and I was attempting to root it, something went wrong, when I completed the rooting process I unplugged my phone and got an Authentication fail #11. So I decided I would flash the H810PR ZDK on to the phone hoping I could fix it using this guide (http://forum.xda-developers.com/g4/general/guide-lg-g4-stock-firmware-to-stock-kdz-t3107848) after I completed that I got nothing..... black screen. Now it wont turn on and when I plug it in hear a failed driver sound and this shows up http://imgur.com/EGgdiYL . I've read like two success stoires of people with my problem actually getting AT&T to replace their phone with my problem under warranty, what can I do?

LunaticHD said:
So I have an AT&T G4 and I was attempting to root it, something went wrong, when I completed the rooting process I unplugged my phone and got an Authentication fail #11. So I decided I would flash the H810PR ZDK on to the phone hoping I could fix it using this guide (http://forum.xda-developers.com/g4/general/guide-lg-g4-stock-firmware-to-stock-kdz-t3107848) after I completed that I got nothing..... black screen. Now it wont turn on and when I plug it in hear a failed driver sound and this shows up http://imgur.com/EGgdiYL . I've read like two success stoires of people with my problem actually getting AT&T to replace their phone with my problem under warranty, what can I do?
Click to expand...
Click to collapse
Its look like your device's hard brick, nothing can do except changing the device.

faizalotai said:
Its look like your device's hard brick, nothing can do except changing the device.
Click to expand...
Click to collapse
I'm under warranty still, do you think that I can exchange it with AT&T?

LunaticHD said:
I'm under warranty still, do you think that I can exchange it with AT&T?
Click to expand...
Click to collapse
I guess the phone are not booting, as long as there's no showing of leaking or damage..I think its possible to get new one..
Just says the phone not boot after charging or so..

faizalotai said:
I guess the phone are not booting, as long as there's no showing of leaking or damage..I think its possible to get new one..
Just says the phone not boot after charging or so..
Click to expand...
Click to collapse
Correct, it isnt booting at all, so I should just tell them it broke or somthing along those lines?

LunaticHD said:
Correct, it isnt booting at all, so I should just tell them it broke or somthing along those lines?
Click to expand...
Click to collapse
Yup, and pray..

faizalotai said:
Yup, and pray..
Click to expand...
Click to collapse
Okay thank you for the help! I'll probably contact them tomorrow and just tell them it stopped working and hopefully they will just replace it, after all its their fault for not giving us a proper ZDK to fix it ourselves

LunaticHD said:
Okay thank you for the help! I'll probably contact them tomorrow and just tell them it stopped working and hopefully they will just replace it, after all its their fault for not giving us a proper ZDK to fix it ourselves
Click to expand...
Click to collapse
What if I don't have a warranty on my phone?

Who's your carrier?

LunaticHD said:
Who's your carrier?
Click to expand...
Click to collapse
AT&T

I did the same I flash the wrong kdz files.All we need some one to uploads the complete eMMC IMAGE to try to revive the phone

The biggest error, is to not make a backup of your stock system.img before flashing.
I encountered the error #11, and fixed it by flashing back to stock, then flashing the correct rooted system image version.
It's caused by flashing a system image that doesn't match your current installed software version.
Ie- you have 10g installed but attempt to load a rooted 10o system image, or vice versa.

same happen to me but i have no opcion im outside the united states so im stuck with this bricked phone. theres a tool for the lg g3 called boarddiag that only works for g3 maybe in a future g4 is added

Related

G3 Bricked/Boot Loop

So I read other threads with similar issues but nothings seemed to work.
Basically my LG G3 (AT&T) started acting odd one day. Resetting every 3-5 minutes, overheating (more than usual), wouldn't connect to Wi-Fi. Eventually I reset it and the problems got worse. I downloaded a boot logger that can't figure out why, there's no physical damage (EDIT: when this first started, I noticed that the little pink water damage sticker on the battery was, well pink, however I never got it wet and could've been pink before but I don't know), I factory reset it again and nothing, swapped the battery and everything. I could've done more but it is still under warranty so I kinda gave up and decided to exchange it.
The new one is on the way and comes tomorrow or Wednesday however now my G3 won't even turn on, or rather it stays locked on the boot screen (the LG logo specifically) it won't go past that. I tried to hard reset it with the power button and it gets to the screen with the android logo with its chest open and just resets again.
I'm not trying to fix it anymore I just want advice on wiping it basically as I can't even wipe it through my computer. With my last phone what I did before selling it, and what I wanted to do again, is encrypt it, then factory reset to just be extra safe and I wanna know if there's anyway I can do this basically with the phone like this, or if I can get it to a state where I can do that again. I'm not all too familiar with android this low level so I want to know if I can basically "hard" wipe it because I can't even connect it to my computer (it keeps resetting).
Also one time on a boot it said the kernel crashed, don't know how relevant that is as it only happened once out of at least 1,000 times by this point.
Any help would be appreciated, super frustrated right now.
Thank you!
dan1229 said:
So I read other threads with similar issues but nothings seemed to work.
Basically my LG G3 (AT&T) started acting odd one day. Resetting every 3-5 minutes, overheating (more than usual), wouldn't connect to Wi-Fi. Eventually I reset it and the problems got worse. I downloaded a boot logger that can't figure out why, there's no physical damage (EDIT: when this first started, I noticed that the little pink water damage sticker on the battery was, well pink, however I never got it wet and could've been pink before but I don't know), I factory reset it again and nothing, swapped the battery and everything. I could've done more but it is still under warranty so I kinda gave up and decided to exchange it.
The new one is on the way and comes tomorrow or Wednesday however now my G3 won't even turn on, or rather it stays locked on the boot screen (the LG logo specifically) it won't go past that. I tried to hard reset it with the power button and it gets to the screen with the android logo with its chest open and just resets again.
I'm not trying to fix it anymore I just want advice on wiping it basically as I can't even wipe it through my computer. With my last phone what I did before selling it, and what I wanted to do again, is encrypt it, then factory reset to just be extra safe and I wanna know if there's anyway I can do this basically with the phone like this, or if I can get it to a state where I can do that again. I'm not all too familiar with android this low level so I want to know if I can basically "hard" wipe it because I can't even connect it to my computer (it keeps resetting).
Also one time on a boot it said the kernel crashed, don't know how relevant that is as it only happened once out of at least 1,000 times by this point.
Any help would be appreciated, super frustrated right now.
Thank you!
Click to expand...
Click to collapse
Just follow my G3 back to stock guide and use the tot method.
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If the guide don't work. Try this. every guide did not work for me. Look at post 5.
http://forums.androidcentral.com/ge...ricked-lg-g2-stuck-twrp-no-download-mode.html
Sent from my LG-D850 using XDA Free mobile app
hyelton said:
Just follow my G3 back to stock guide and use the tot method.
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Click to collapse
Thank you sososo much, I'm gonna give it a shot later tonight.
hyelton said:
Just follow my G3 back to stock guide and use the tot method.
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Click to expand...
Click to collapse
So I'm going through the tot method, however when I plug the phone in I get an error that "Windows malfunctioned the last time the device was plugged in" I plugged it in last night to see if I could do anything and it kept resetting. But in device manager it just shows up as an unknown USB device and there is now no ports section.
dan1229 said:
So I'm going through the tot method, however when I plug the phone in I get an error that "Windows malfunctioned the last time the device was plugged in" I plugged it in last night to see if I could do anything and it kept resetting. But in device manager it just shows up as an unknown USB device and there is now no ports section.
Click to expand...
Click to collapse
What's your OS? If windows 8/10 you'll need to unhide. But if your getting a windows malfunctioned the last time error that would be your computer problem.
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hyelton said:
What's your OS? If windows 8/10 you'll need to unhide. But if your getting a windows malfunctioned the last time error that would be your computer problem.
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Click to expand...
Click to collapse
Windows 10. It seems like it can't recognize the device, it says under USB controllers: " Unknown USB Device (Device Descriptor Request Failed)"
dan1229 said:
Windows 10. It seems like it can't recognize the device, it says under USB controllers: " Unknown USB Device (Device Descriptor Request Failed)"
Click to expand...
Click to collapse
Yeah you would need to try another computer.
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hyelton said:
Yeah you would need to try another computer.
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Click to expand...
Click to collapse
I just tried it on another computer, exact same error. It says that there could be something wrong with the device.
dan1229 said:
I just tried it on another computer, exact same error. It says that there could be something wrong with the device.
Click to expand...
Click to collapse
Still windows 10? I've never even seen that error before. Try installing drivers from LGs site?
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hyelton said:
Still windows 10? I've never even seen that error before. Try installing drivers from LGs site?
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Click to expand...
Click to collapse
Do you know where I could find the driver files? Not the executable, I'm gonna try to "force" update the driver cause it just can't recognize the device but I need the drivers and can't find them.
And yea still Windows 10.
dan1229 said:
Do you know where I could find the driver files? Not the executable, I'm gonna try to "force" update the driver cause it just can't recognize the device but I need the drivers and can't find them.
And yea still Windows 10.
Click to expand...
Click to collapse
Just go to LGs website. The executable should work fine. Are you not trying the ones in the Op? You might want to use a different OS. Not that I'm blaming 10 but for a lot of reasons I had to downgrade.
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hyelton said:
Just go to LGs website. The executable should work fine. Are you not trying the ones in the Op? You might want to use a different OS. Not that I'm blaming 10 but for a lot of reasons I had to downgrade.
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Click to collapse
I'm using the ones on your guide, they're on oceanhost
dan1229 said:
I'm using the ones on your guide, they're on oceanhost
Click to expand...
Click to collapse
Okay try the ones from LGs site and see what happens.
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hyelton said:
Okay try the ones from LGs site and see what happens.
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Click to collapse
I think I figured it out, only issue (and this is the dumbest yet) is I can't find the .tot file? I downloaded the D850 stock image zip and it's not in there as far as i can tell.
dan1229 said:
I think I figured it out, only issue (and this is the dumbest yet) is I can't find the .tot file? I downloaded the D850 stock image zip and it's not in there as far as i can tell.
Click to expand...
Click to collapse
You extract the zip file... All TOT's are placed in zip files due to size to help people who download it.
hyelton said:
You extract the zip file... All TOT's are placed in zip files due to size to help people who download it.
Click to expand...
Click to collapse
I downloaded the wrong zip my bad XD. Also this doesn't void the warranty does it?
dan1229 said:
I downloaded the wrong zip my bad XD. Also this doesn't void the warranty does it?
Click to expand...
Click to collapse
Wait. What are you trying to do? Why are you needing to flash it if you haven't already voided your warranty? Rooting/Custom rom "voids warranty" in itself.
Flash a tot or kdz puts the phone 100% complete back to stock as you bought it.
hyelton said:
Wait. What are you trying to do? Why are you needing to flash it if you haven't already voided your warranty? Rooting/Custom rom "voids warranty" in itself.
Flash a tot or kdz puts the phone 100% complete back to stock as you bought it.
Click to expand...
Click to collapse
I have the warranty replacement device coming, I just wanted to totally wipe this device but I can't even get it to boot properly.
dan1229 said:
I have the warranty replacement device coming, I just wanted to totally wipe this device but I can't even get it to boot properly.
Click to expand...
Click to collapse
Why won't it boot properly? Also keep in mind this is the only method of going back stock. Also the method only requires you to be in download mode.
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lg stylo root problem

im new here so... im not sure if this is the right place to post. i have a lg stylo i have been trying to root for 3 days now and nothing. super user shows up and asks for a binary update but will not do it. root checker shows no root same with flashify. i have done factory resets and the one with the vol down key and power button. no luck super user shows up no matter what but no root no matter what method i try, the one listed here (one click?) and another like it where you add stuff manualy. i havent had any luck can someone help please. as a side note i dont know if its related to rooting my phone or a secondary issue but my rear facing camera refuse to work now. just shows black for a second then back to home screen. im on 5.1.1. thank you for reading
Please post which variant of the phone you have, the software number (not just the Android version) you're on, and links to the tools used.
es0tericcha0s said:
Please post which variant of the phone you have, the software number (not just the Android version) you're on, and links to the tools used.
Click to expand...
Click to collapse
thank you! my software version is ms63110i according to my phone, i have tried this like 20 times: http://forum.xda-developers.com/android/development/lg-g-stylo-t-mobile-lg-h631tn-t3123165 and this also about 10 times : http://forum.xda-developers.com/android/development/guide-how-to-root-lgls770-5-1-1-t3184649
I would use the kdz to get a fresh start and try again. There are pictures in the first guide you linked to - did yours look like that or were there specific errors?
es0tericcha0s said:
I would use the kdz to get a fresh start and try again. There are pictures in the first guide you linked to - did yours look like that or were there specific errors?
Click to expand...
Click to collapse
thank you! kdz worked. i now have root! but the rear camera still wont work. is that an issue from my previous root attempts? or something else? again thank you very much
Most likely something else. The kdz writes all of the software and firmware back to the device just like it was brand new. This should resolve any software issues when completed successfully, which it obviously was...
es0tericcha0s said:
Most likely something else. The kdz writes all of the software and firmware back to the device just like it was brand new. This should resolve any software issues when completed successfully, which it obviously was...
Click to expand...
Click to collapse
that stinks, i really need the camera for work. already had the phone for a week. doubt if metropcs would take it back. maybe i can find a shop locally to take a look at it. again thank you
meanoldrunk said:
that stinks, i really need the camera for work. already had the phone for a week. doubt if metropcs would take it back. maybe i can find a shop locally to take a look at it. again thank you
Click to expand...
Click to collapse
did you try a different camera app?
meanoldrunk said:
that stinks, i really need the camera for work. already had the phone for a week. doubt if metropcs would take it back. maybe i can find a shop locally to take a look at it. again thank you
Click to expand...
Click to collapse
If a different camera app doesn't work then follow this guide by DrakenFX and return the phone to metro for a new one.
http://forum.xda-developers.com/android/development/rom-lg-g-stylo-h631-ms631-v10j-stock-t3211563
meanoldrunk said:
that stinks, i really need the camera for work. already had the phone for a week. doubt if metropcs would take it back. maybe i can find a shop locally to take a look at it. again thank you
Click to expand...
Click to collapse
Thediesel1972 said:
If a different camera app doesn't work then follow this guide by DrakenFX and return the phone to metro for a new one.
http://forum.xda-developers.com/android/development/rom-lg-g-stylo-h631-ms631-v10j-stock-t3211563
Click to expand...
Click to collapse
Correct, but try this camera app
http://forum.xda-developers.com/android/development/xcam-xdabbeb-originally-g3-stylo-t3148847
I assume you haven't delete anything since you restore using kdz. If not and this app doesn't work that mean you phone is defected. Flaah my stock restore and return/exchange
DrakenFX said:
Correct, but try this camera app
http://forum.xda-developers.com/android/development/xcam-xdabbeb-originally-g3-stylo-t3148847
I assume you haven't delete anything since you restore using kdz. If not and this app doesn't work that mean you phone is defected. Flaah my stock restore and return/exchange
Click to expand...
Click to collapse
thank you for the replies. i actually did that about 8 this a.m. took it back to metropcs and they filled out a warranty claim for me. i should have a new one this week. i wouldnt have known what to without your help! thanks again

LG-H959 stuck on logo

Hello,
I have an lg-h959 stuck on logo and i want to flash it....problem is i have never flashed an lg before and also i dont know what region it is....can someone help me out?
andrew21 said:
Hello,
I have an lg-h959 stuck on logo and i want to flash it....problem is i have never flashed an lg before and also i dont know what region it is....can someone help me out?
Click to expand...
Click to collapse
What's the reason it's stuck on the logo? Did you do something like attempt root or anything?
If you haven't done anything to cause it did you try performing a factory reset?
It could be a hardware issue or battery problem if you didn't do anything to cause the stuck on LG logo problem.
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hyelton said:
What's the reason it's stuck on the logo? Did you do something like attempt root or anything?
If you haven't done anything to cause it did you try performing a factory reset?
It could be a hardware issue or battery problem if you didn't do anything to cause the stuck on LG logo problem.
Sent from my iPhone using Tapatalk
Click to expand...
Click to collapse
I didnt root the phone, it just goes on and off, i want to try flashing it with LG Flash Tool 2014...i cant hard reset either since it just doesnt go to factory set mode.....can you provide me with correct firmware pls?
andrew21 said:
I didnt root the phone, it just goes on and off, i want to try flashing it with LG Flash Tool 2014...i cant hard reset either since it just doesnt go to factory set mode.....can you provide me with correct firmware pls?
Click to expand...
Click to collapse
So with the phone off you've tired holding down vol up and power or vol down and power to attempt to factory reset? Your phone doesn't need to boot into the OS to factory reset it...
Also normally this doesn't happen unless it's a hardware issue since you didn't do anything to cause it.
Was the device running MM? If so you need to use LGUP. Lg flashtools 2014 won't work if your running MM 6.0.
Just check out the general section there's a back to stock guide with links to firmwares.
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Ok so I checked it, can you tell me which stock firmware to download, also my phone reboots and I don't know if it running on mm
Hello, my phone constantly reboots and stuck on logo, how do I know android version of this phone? Is there any tool that can help me do this? I can go to factory set mode and download mode
andrew21 said:
Hello, my phone constantly reboots and stuck on logo, how do I know android version of this phone? Is there any tool that can help me do this?
Click to expand...
Click to collapse
Just use LGUP. And flash your models kdz. There's no specific one just make sure it matches your model.
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hyelton said:
Just use LGUP. And flash your models kdz. There's no specific one just make sure it matches your model.
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Click to expand...
Click to collapse
So, i downloaded LGUP AND drivers and H95920a_00_0624.kdz file...will that do it? I know the flashing procedure.
andrew21 said:
So, i downloaded LGUP AND drivers and H95920a_00_0624.kdz file...will that do it? I know the flashing procedure.
Click to expand...
Click to collapse
Yes. Just place your phone in download mode.
If your phone still does the same after flashing it's either your battery or a hardware failure.
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hyelton said:
Yes. Just place your phone in download mode.
If your phone still does the same after flashing it's either your battery or a hardware failure
Ok thanks will try tomorrow and post results
Click to expand...
Click to collapse
Just one more question, can I select refurbish in LGUP and how to select file in this procedure?
andrew21 said:
Just one more question, can I select refurbish in LGUP and how to select file in this procedure?
Click to expand...
Click to collapse
You would choose refurbish
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Ok will try it out later tomorrow
A couple of us had the same problem. Just buy a new battery and replace it yourself. It fixed the bootloop for all of us.
z.coniglietti said:
A couple of us had the same problem. Just buy a new battery and replace it yourself. It fixed the bootloop for all of us.
Click to expand...
Click to collapse
Ok will do that if software doesnt work
z.coniglietti said:
A couple of us had the same problem. Just buy a new battery and replace it yourself. It fixed the bootloop for all of us.
Click to expand...
Click to collapse
I flashed the phone but same problem...now ill try out new battery and post results tomorrow
Just search the forum and YouTube for lg g flex 2 bootloop and you'll see. I was in the same situation as well and that helped. I replaced it multiple times and I even baked the motherboard in the oven. Just the battery was the issue and thank God nothing worse. And the battery is like 10$ so not too much. Hope you fix it.
z.coniglietti said:
Just search the forum and YouTube for lg g flex 2 bootloop and you'll see. I was in the same situation as well and that helped. I replaced it multiple times and I even baked the motherboard in the oven. Just the battery was the issue and thank God nothing worse. And the battery is like 10$ so not too much. Hope you fix it.
Click to expand...
Click to collapse
Guys problem solved after changing battery...

HELP!!!!!! Locked bootloader after flashing a kernel and it doesn't want to boot

Hi guys
As you probably know by reading the title, i completely messed up. I was on the stock google factory image and decided to flash a custom kernel. I enabled usb debuging and oem unlock. after having unlocked the bootloader, I installed the twrp boot img and then flashed the kernel. All was well when i stupidly decided to lock my bootloader. Things crashed and now when i try to boot into my phone, the google logo appears and 1 seconds later crashes keeps doing it until i turn my phone off. My bootloader is locked and i think usb debuging and oem unlock are also disabled.
The same thing happens when i try to go to the recovery, it just crashes.
Any help would be greatly appreciated guys. thank you !!
Colday96 said:
Hi guys
As you probably know by reading the title, i completely messed up. I was on the stock google factory image and decided to flash a custom kernel. I enabled usb debuging and oem unlock. after having unlocked the bootloader, I installed the twrp boot img and then flashed the kernel. All was well when i stupidly decided to lock my bootloader. Things crashed and now when i try to boot into my phone, the google logo appears and 1 seconds later crashes keeps doing it until i turn my phone off. My bootloader is locked and i think usb debuging and oem unlock are also disabled.
The same thing happens when i try to go to the recovery, it just crashes.
Any help would be greatly appreciated guys. thank you !!
Click to expand...
Click to collapse
I feel bad for you. However, you bricked your Pixel.
As I mentioned yesterday, contact Google for an RMA replacement.
phaino00 said:
I feel bad for you. However, you bricked your Pixel.
As I mentioned yesterday, contact Google for an RMA replacement.
Click to expand...
Click to collapse
I bought the phone on ebay. Could i still get a RMA replacement ?
Colday96 said:
I bought the phone on ebay. Could i still get a RMA replacement ?
Click to expand...
Click to collapse
I don't believe so since you're not the original owner. However, it doesn't hurt to try.
If you bl locked the phone w modified software ur boned. I believe that RMA availability is transferrable from owner to owner, however, I also believe that they will refuse to RMA a phone which technically broke because AVB is doing its job properly. You can try but I'd say your chances are slim. Sorry mate. Also future reference: if you don't have any reason in particular to relock your phone, just don't. You'll save yourself the hassle of having to do it again and it wiping the phone everytime any software thing goes wrong or anytime u want to upgrade custom ROM or kernel or anything of the sort. This goes for any phone not just those with android verified boot.
phaino00 said:
I don't believe so since you're not the original owner. However, it doesn't hurt to try.
Click to expand...
Click to collapse
My seller is about to contact google to get a replacement. do you think google will know if i did something with it i shouldn't have ? Since i can't boot in the recovery, won't they be able to do it either ?
Colday96 said:
My seller is about to contact google to get a replacement. do you think google will know if i did something with it i shouldn't have ? Since i can't boot in the recovery, won't they be able to do it either ?
Click to expand...
Click to collapse
Assume they will.
Colday96 said:
My seller is about to contact google to get a replacement. do you think google will know if i did something with it i shouldn't have ? Since i can't boot in the recovery, won't they be able to do it either ?
Click to expand...
Click to collapse
Yes they will know but they have proprietary software to forcefully unlock/reformat the phone properly if they so choose to actually accept the phone
This just happened to me today, i was trying to reset it because I'm selling this phone and boom.. Brick... Just lost $400 ?
Nandolkz said:
This just happened to me today, i was trying to reset it because I'm selling this phone and boom.. Brick... Just lost $400 ?
Click to expand...
Click to collapse
You can still sell it for around 150 for parts on ebay
Nandolkz said:
This just happened to me today, i was trying to reset it because I'm selling this phone and boom.. Brick... Just lost $400
Click to expand...
Click to collapse
Can't you restore using the stock zips from google?
Poebat said:
Can't you restore using the stock zips from google?
Click to expand...
Click to collapse
I already tried, using both 8.1 and the first Nougat... It says oem can't unlock. I even download the skipsoft app to tryout but fail
Nandolkz said:
I already tried, using both 8.1 and the first Nougat... It says oem can't unlock. I even download the skipsoft app to tryout but fail
Click to expand...
Click to collapse
If you are flashing the latest version of Oreo you don't need to oem unlock. What version of Android were you running before you bricked it?
Poebat said:
If you are flashing the latest version of Oreo you don't need to oem unlock. What version of Android were you running before you bricked it?
Click to expand...
Click to collapse
8.0, well I already tried the dic 8.1 and it didn't work... Let me try the nov build.. or im going to try both let me see what happen.. I'll share the cmd log...
Nandolkz said:
8.0, well I already tried the dic 8.1 and it didn't work... Let me try the nov build.. or im going to try both let me see what happen.. I'll share the cmd log...
Click to expand...
Click to collapse
Okay. If that doesn't work try the 7.1.2 build with the flash-all.bat
Poebat said:
Okay. If that doesn't work try the 7.1.2 build with the flash-all.bat
Click to expand...
Click to collapse
It won't work because his bootloader is locked. I also tried the OTA file and that didn't work either. Do to have usb debugging on ?
Colday96 said:
It won't work because his bootloader is locked. I also tried the OTA file and that didn't work either. Do to have usb debugging on ?
Click to expand...
Click to collapse
He doesn't have a working OS so I doubt it
Here is what is happening to me... Any ideason how to fix it? ?
Nandolkz said:
Here is what is happening to me... Any ideason how to fix it? ?
Click to expand...
Click to collapse
Try flashing the stock rom with fastboot
Poebat said:
Try flashing the stock rom with fastboot
Click to expand...
Click to collapse
Here

Can't find matched carrier. Check NT-code: FFFFFF : 84

I had 10ulm and flashed it with the G710AWM and now every time I boot my phone i get:
WARNING: Current version is not available for user. Can't find matched carrier. Check NT-code: FFFFFF : 84
The phone works fine since it was unlocked, but I am getting a ton of calls go straight to voicemail and this may be the issue? How can I fix this?
any help appreciated. Thanks
also wifi calling is nowhere to be found under call settings. It seems like I don't have the setting on this version? thoughts
Don't bother pal, stick with the official rom, I had this same issue best option is to just stick with the same variant as your phone, might not be latest but it works good. FYI I have g710emw and was using g710em rom
rash.m2k said:
Don't bother pal, stick with the official rom, I had this same issue best option is to just stick with the same variant as your phone, might not be latest but it works good. FYI I have g710emw and was using g710em rom
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You are probably right. What a pain to have to flash again and go back?
How are you guys backing up so that you just restore to the same phone you had without having to set up everything again?
Brighter85 said:
You are probably right. What a pain to have to flash again and go back?
How are you guys backing up so that you just restore to the same phone you had without having to set up everything again?
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Click to collapse
I didn't restore, I tried out the rom first, and then just wiped it. What broke it for me was the wifi mac address somehow became lost while using it, maybe some software glitch only by flashing the same variant was I able to restore it.
Best to root and then backup and restore
Brighter85 said:
I had 10ulm and flashed it with the G710AWM and now every time I boot my phone i get:
WARNING: Current version is not available for user. Can't find matched carrier. Check NT-code: FFFFFF : 84
The phone works fine since it was unlocked, but I am getting a ton of calls go straight to voicemail and this may be the issue? How can I fix this?
any help appreciated. Thanks
Click to expand...
Click to collapse
Just reinstall the kdz with refurbish option
dapolicy said:
Just reinstall the kdz with refurbish option
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Click to collapse
Hey there, how do you do this KDZ with refurbish option? Will this mean flashing again anyways?
I was hoping that by now the official android 10 version from LG would be out for the unlocked 10ulm, but it seems that they will never update this phone for some reason. This was the Google Fi unlocked G7.
Suggestions please. Thanks
Brighter85 said:
Hey there, how do you do this KDZ with refurbish option? Will this mean flashing again anyways?
I was hoping that by now the official android 10 version from LG would be out for the unlocked 10ulm, but it seems that they will never update this phone for some reason. This was the Google Fi unlocked G7.
Suggestions please. Thanks
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Click to collapse
It means flashing the phone again but select refurbish option in lgup
dapolicy said:
It means flashing the phone again but select refurbish option in lgup
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Click to collapse
Thanks for replying.
I noticed you are the leader of the other thread I posted, so I will ask here so not to bug you too much
Will the choosing of refurbish option erase the serial or IMEI or anything else that I should be aware of?
Also, when you say flash again you mean using the canadian version correct? I was wondering about the Korean version vs the canadian and what advantage would there be in any.
If you could, please lead me to the instructions to flash again. When I did it, I used a guide from some dude on youtube and I can't find that again.
Also, read somewhere that the error at boot could be fixed by rooting and then changing something with the explorer app. Not sure if that is worth it. I just hate backing up and restoring to find I am logged out of most every app and all settings have to be set up again. It takes me hrs and I am not that technically savvy as you guys.
Thanks for your time and have a good evening.
Brighter85 said:
Thanks for replying.
I noticed you are the leader of the other thread I posted, so I will ask here so not to bug you too much
Will the choosing of refurbish option erase the serial or IMEI or anything else that I should be aware of?
Also, when you say flash again you mean using the canadian version correct? I was wondering about the Korean version vs the canadian and what advantage would there be in any.
If you could, please lead me to the instructions to flash again. When I did it, I used a guide from some dude on youtube and I can't find that again.
Also, read somewhere that the error at boot could be fixed by rooting and then changing something with the explorer app. Not sure if that is worth it. I just hate backing up and restoring to find I am logged out of most every app and all settings have to be set up again. It takes me hrs and I am not that technically savvy as you guys.
Thanks for your time and have a good evening.
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Click to collapse
Flash with the kdz you used before, Canadian firmware is better than Korean. In lgup select refurbish instead of partition dl. It won't tamper with your IMEI and you will loose all your data
Hi dapolicy,
I am done with the LG G7ULM since it will never be updated officially.
I really like having the fingerprint sensor on the back and it seems that the LG G8 is the last iteration of phones from LG with this feature and it is an upgrade from the G7.
It is cheap here in the US.
Which version of this phone should I look for? I will be using it on Mint Mobile, so an unlocked one sounds great and all, but then you see what happened to the G7 ULM that never got android 10 unless it was tied to a carrier.
So, what do you suggest I do so I can get the next couple of updates for android with the G8?
Thanks man!
dapolicy said:
Just reinstall the kdz with refurbish option
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Click to collapse
I get the sime problem with my LG WING and I don't know to solve it
Daoud ben said:
I get the sime problem with my LG WING and I don't know to solve it
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Click to collapse
If the firehose was available for the Wing/Velvet you can hex the FTM and fix the NT Code on the Wing.You can try the engineering service menu,but I highly doubt the IMPL is 0 under MID.

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