Related
This is what happens :
1. When I normally turn my N7 on , it goes throught the google logo and gets stuck on the ROM logo .
2. I can get into the bootloader when the USB is plugged off , but i cant get into recovery it just gets stuck on the google logo .
3.If I plug my USB in while in the bootloader the bootloader gets stucked and i cant move around in it or flash anything , but my PC recognize that an android device is connected . (if i get into the bootloader when the USB is allready connected it gets in the bootloader main screen but i cant move) .
So i cant flash , get into the rom or return to stock .
ANY IDEAS ?? please help me :crying::crying:
Bump
Definitely not bricked since of powers on. Fastboot flash the stock image and you should be good as new.
Sent from my Nexus 7 using Tapatalk 2
Strange, it shouldn't make a difference whether your USB is plugged or not when trying to get to the recovery.
If you get into the fast boot menu or "boot loader main screen" and you press the volume down button a few times you get no response? Sometimes it takes a few seconds for mine to switch to recovery,etc.
Also, what caused your tablet to get stuck in that state?
brGabriel said:
Strange, it shouldn't make a difference whether your USB is plugged or not when trying to get to the recovery.
If you get into the fast boot menu or "boot loader main screen" and you press the volume down button a few times you get no response? Sometimes it takes a few seconds for mine to switch to recovery,etc.
Also, what caused your tablet to get stuck in that state?
Click to expand...
Click to collapse
If I press the volum dowm bottom while on fast boot menu I can move around the menu if the usb is plugged off , but I can only shutdown or restart the fastboot since the start and recovery options just gets stuck on the google/rom logo if it is plugged in I just gets stuck in the menu and I cant even scroll . yea I waited about half an hour on the google logo trying to get to my recovery and nothing happened .
I JUST DONT KNOW WHAT I DID ! I really dont ! I am an experienced flahser and had been so for almost 2 years now ! I just left my N7 on the table and didnt touch it at all for a week and when I tried to turn it on after that I just got that prob . but I did nothing related to flashing or so - it just happened by staying at the table !
any help ?? PLEASE
I CANT RETURN TO STOCK , if i plugg in the usb fastboot gets stuck .
have you tried charging it on the wall charger to make sure the battery has got a full charge, don't know, just throwing out options
Hmmm, well at least you're able to boot the tablet and get to fastboot menu so its not a hard brick. Sounds like a corrupted partition of sorts if you can't get into ROM or recovery. Someone with more expertise might have a possible solution. I wouldn't lose hope yet.
yes , i did charged it to full batt .
i can get into fastboot but not rom or recovery and when i plugg in usb i have no fastboot , doesnt that mean i wont ever be able to flash ?
if i will make a vid of the prob it will help ?
Get to boot loader and do
fastboot flash recovery C:\File path to recovery on computer
Once you have a recovery installed you can push a ROM to your Nexus via adb.
Sent from my Nexus 7
Or you can always use wugfreshs toolkit and click flash back to stock option and check device won't boot, the same thing happened to me awhile ago and the bootloader problem is cause you have the old bootloader the knew 4.13 bootloader fixed that
Sent from my Nexus 7 using Tapatalk HD
i've had good luck with mskip's toolkit in a similar situation
veeman said:
Get to boot loader and do
fastboot flash recovery C:\File path to recovery on computer
Once you have a recovery installed you can push a ROM to your Nexus via adb.
Sent from my Nexus 7
Click to expand...
Click to collapse
xfrancis14 said:
Or you can always use wugfreshs toolkit and click flash back to stock option and check device won't boot, the same thing happened to me awhile ago and the bootloader problem is cause you have the old bootloader the knew 4.13 bootloader fixed that
Sent from my Nexus 7 using Tapatalk HD
Click to expand...
Click to collapse
Guys , I told you that my bootloader gets stuck when I connect the usb - so how can I possibly flash anything ? please read the whole post
rkiller51 said:
Guys , I told you that my bootloader gets stuck when I connect the usb - so how can I possibly flash anything ? please read the whole post
Click to expand...
Click to collapse
It says you can get to the boot loader with the cable unplugged. So get to the boot loader and then plug in the USB.
Sent from my Nexus 7
Stop... MUFFIN TIME!!!
veeman said:
It says you can get to the boot loader with the cable unplugged. So get to the boot loader and then plug in the USB.
Sent from my Nexus 7
Stop... MUFFIN TIME!!!
Click to expand...
Click to collapse
Are you kidding ? "3.If I plug my USB in while in the bootloader the bootloader gets stucked and i cant move around in it or flash anything , but my PC recognize that an android device is connected ."
I really appreciate any kind of help, but why even write and answer when you didnt even fully read the question ?
rkiller51 said:
Are you kidding ? "3.If I plug my USB in while in the bootloader the bootloader gets stucked and i cant move around in it or flash anything , but my PC recognize that an android device is connected ."
I really appreciate any kind of help, but why even write and answer when you didnt even fully read the question ?
Click to expand...
Click to collapse
Lol just calm down man we're all just trying to help you!
Now, you need to get your N7 into the bootloader, it does not matter if you can't navigate the bootloader on your N7. Once in the bootloader, connect the N7 to your computer with the USB cable.
Once you're connected, make sure you've downloaded the Android SDK and open a command prompt. Navigate your command prompt (make sure you ran that command prompt as administrator) to the "platform-tools" directory.
Once in the platform-tools directory run the following command without quotes:
"fastboot devices"
It should return the serial number for your device, indicating that fastboot sees your N7 and can work with it.
After that type
"fastboot flash recovery *.img"
You'll need to head to clockworkmod.com to download the N7 recovery image. Place the downloaded image in the platform-tools directory and replace "*.img" with the filename of the recovery image you downloaded.
That's it! Unplug your N7 and go into recovery, and sideload whatever ROM you want!
Let us know how it goes!
PS: If fastboot devices shows nothing, we have a bigger problem...
TMan459 said:
Lol just calm down man we're all just trying to help you!
Now, you need to get your N7 into the bootloader, it does not matter if you can't navigate the bootloader on your N7. Once in the bootloader, connect the N7 to your computer with the USB cable.
Once you're connected, make sure you've downloaded the Android SDK and open a command prompt. Navigate your command prompt (make sure you ran that command prompt as administrator) to the "platform-tools" directory.
Once in the platform-tools directory run the following command without quotes:
"fastboot devices"
It should return the serial number for your device, indicating that fastboot sees your N7 and can work with it.
After that type
"fastboot flash recovery *.img"
You'll need to head to clockworkmod.com to download the N7 recovery image. Place the downloaded image in the platform-tools directory and replace "*.img" with the filename of the recovery image you downloaded.
That's it! Unplug your N7 and go into recovery, and sideload whatever ROM you want!
Let us know how it goes!
PS: If fastboot devices shows nothing, we have a bigger problem...
Click to expand...
Click to collapse
Its hard to be calm then you new N7 is dying :/
somthing like this ? (pic attached)
If i did everything like you said it means i do have the bigger prob help me!
OK. Next thing is to ensure your N7 is properly detected in Windows.
Just head to the device manager. You should see Original Android Interface or something along those lines.
Report back with a screenshot, those are very helpful!
TMan459 said:
OK. Next thing is to ensure your N7 is properly detected in Windows.
Just head to the device manager. You should see Original Android Interface or something along those lines.
Report back with a screenshot, those are very helpful!
Click to expand...
Click to collapse
Here you go (attached) ! you have everything you need mate ?
I really appreciate the help ! :good::good:
I had similar issues and was able to get back to stock using WugFresh's Nexus Root Toolkit. Highly recommended!
From the same command Window, in the same platform - tools directory, does adb devices show your device?
I'm not the lowest of the low, but I am the slowest of the slow.
Hi
Tried to flash a new kernel and all seemed ok (flashed phones and nexus 7 few times now) when I came out of flashing I hit a bootloop, I though nothing of it and tried to restart....same issue, so next I tried to go into cw recovery, no joy, it will not show again.
I can power/vol keys to android fastboot screen with start power restart boot and so on but if I choose recovery nothing happens, I am stuck with either a bootloop or stuck on android fastboot screen and not able to move from either.
I have tried the toolkit and most other things but the problem is it cannot see my nexus 7, even after installing drivers and so on the toolkit (top right) does not list my nexus as found, because of this I cannot reflash any stock firmware/recover/reflash cwr.
Not sure how I can get around this if my pc cannot see the nexus 7.
Thanks for any help
voodoochild2008 said:
Hi
Tried to flash a new kernel and all seemed ok (flashed phones and nexus 7 few times now) when I came out of flashing I hit a bootloop, I though nothing of it and tried to restart....same issue, so next I tried to go into cw recovery, no joy, it will not show again.
I can power/vol keys to android fastboot screen with start power restart boot and so on but if I choose recovery nothing happens, I am stuck with either a bootloop or stuck on android fastboot screen and not able to move from either.
I have tried the toolkit and most other things but the problem is it cannot see my nexus 7, even after installing drivers and so on the toolkit (top right) does not list my nexus as found, because of this I cannot reflash any stock firmware/recover/reflash cwr.
Not sure how I can get around this if my pc cannot see the nexus 7.
Thanks for any help
Click to expand...
Click to collapse
try to flash recovery again via fastboot...or doesnt pc recognize divice at all?
S.R
shivasrage said:
try to flash recovery again via fastboot...
S.R
Click to expand...
Click to collapse
Hi
I cannot flash anything. On the fastboot screen I can scroll up and down powr off/start/recovery....if I choose any (apart from power off) nothing happens.
When I hook it up to my pc it cannot see it, nexus 7 toolkit also cannot see it, it does not list it as found so I cannot flash anything on to it, if I try it just says waiting for device, tried other things and same thing either waiting for device or asks if fastboot installed.
voodoochild2008 said:
Hi
I cannot flash anything. On the fastboot screen I can scroll up and down powr off/start/recovery....if I choose any (apart from power off) nothing happens.
When I hook it up to my pc it cannot see it, nexus 7 toolkit also cannot see it, it does not list it as found so I cannot flash anything on to it, if I try it just says waiting for device, tried other things and same thing either waiting for device or asks if fastboot installed.
Click to expand...
Click to collapse
f****
have you tried flashing factory image from google site.with flash all-sh?
shivasrage said:
f****
have you tried flashing factory image from google site.with flash all-sh?
Click to expand...
Click to collapse
I have a image ready but not able to flash....but what is flash all-sh? trying to search for it, is it a tool to force flash?
voodoochild2008 said:
I have a image ready but not able to flash....but what is flash all-sh? trying to search for it, is it a tool to force flash?
Click to expand...
Click to collapse
no its included in the factory image to flash all i one so it looks like for the nexus 4:
flash-all .....its a windows batch image with all included.... try this
S:R.
shivasrage said:
no its included in the factory image to flash all i one so it looks like for the nexus 4:
flash-all .....its a windows batch image with all included.... try this
S:R.
Click to expand...
Click to collapse
Thanks....but still get waiting for device, thats the problem, nothing seems to see it so I cannot flash anything to it.
You are already at the bootloader screen. Use your computer to fastboot flash a new kernel. Being able to get into recovery has nothing to do with it. You screwed it up flashing a kernel. Its likely thats all you need to fix it. Flash a new one with fastboot.
You are already at the bootloader screen. Use your computer to fastboot flash a new kernel. Being able to get into recovery has nothing to do with it. You screwed it up flashing a kernel. Its likely thats all you need to fix it. Flash a new one with fastboot.
i thought the same as you but fastboot isn recognizig N7 anymore....always wating for device....
Hemidroids said:
You are already at the bootloader screen. Use your computer to fastboot flash a new kernel. Being able to get into recovery has nothing to do with it. You screwed it up flashing a kernel. Its likely thats all you need to fix it. Flash a new one with fastboot.
Click to expand...
Click to collapse
Downloaded the fastboot exe but unsure what it needs to work as when I click on it a run box opens for like half a second and then closes, dont get a chance to read what it says, think I will have to read up on it.
[/COLOR]
voodoochild2008 said:
Downloaded the fastboot exe but unsure what it needs to work as when I click on it a run box opens for like half a second and then closes, dont get a chance to read what it says, think I will have to read up on it.
Click to expand...
Click to collapse
read this... i hope you can follwow that easily like me...
greets S.R.
http://dottech.org/21534/how-to-ins...ows-computer-for-use-with-your-android-phone/
voodoochild2008 said:
Downloaded the fastboot exe but unsure what it needs to work as when I click on it a run box opens for like half a second and then closes, dont get a chance to read what it says, think I will have to read up on it.
Click to expand...
Click to collapse
EXE? doh.......Windows.......sorry cant help.
shivasrage said:
[/COLOR]
read this... i hope you can follwow that easily like me...
greets S.R.
http://dottech.org/21534/how-to-ins...ows-computer-for-use-with-your-android-phone/
Click to expand...
Click to collapse
Tried some of that already but will try again tomorrow.
Thanks for help with this and will post tomorrow if I can sort it. cheers
I hope this instructions can help you a little bit...but if it fails don´t be angry its all I can think of ...at this time ....merry christmas
S.R.
http://forum.xda-developers.com/showthread.php?p=31931117:D
Sent from my Nexus 7 using xda premium
Well after using bits of jrom flasher and nexus toolkit I got it working again, main issue was making the tablet seen, abd and fastboot would not show device.
All up and running again THANKS TO ALL WHO HELPED
voodoochild2008 said:
Well after using bits of jrom flasher and nexus toolkit I got it working again, main issue was making the tablet seen, abd and fastboot would not show device.
All up and running again THANKS TO ALL WHO HELPED
Click to expand...
Click to collapse
How did you get it to work? I have problem getting my device to be recognized. Stuck on boot loop too..
Hey man, how did you get your computer to recognize your device? Would be great to finally fix mine as this is the same exact problem -- computer doesn't recognize it even though in fastboot.
Quacker245 said:
Hey man, how did you get your computer to recognize your device? Would be great to finally fix mine as this is the same exact problem -- computer doesn't recognize it even though in fastboot.
Click to expand...
Click to collapse
I don't understand exactly what you are trying to do, sorry: you said the pc does not see the nexus, "even thought in fastboot".. If you say even thought, it seems to me that you are able to access Android itself or maybe recovery? In that case I can't see the issue.. Sorry my fault, non english mother tongue
But, if have the device soft bricked and you are able to enter ONLY the bootloader (that is what we call often fastboot), then you should start to remove the not working fastboot drivers installed into your PC: launch the nexus in fastboot mode, go to Device Manager into your PC and search for a driver with an yellow exclamation point. This issue is very common so I hope that you have it, too.. So, uninstall that driver, then unlink the nexus from your PC; after a few seconds attach it to another USB port and see if Windows install a driver (it should). If this new driver doesn't work, too, or if Windows does no install any, try this one: http://forum.xda-developers.com/showthread.php?t=1426502
Hope it helps, let us know, see you!
EDIT: also, if you still have no luck, you should find a Linux or Mac PC/laptop and download the adb/fastboot binary files for that OS; this will definitively solve your driver issue ( @#ò#@!"@# Winzozz )
brainvision said:
I don't understand exactly what you are trying to do, sorry: you said the pc does not see the nexus, "even thought in fastboot".. If you say even thought, it seems to me that you are able to access Android itself or maybe recovery? In that case I can't see the issue.. Sorry my fault, non english mother tongue
But, if have the device soft bricked and you are able to enter ONLY the bootloader (that is what we call often fastboot), then you should start to remove the not working fastboot drivers installed into your PC: launch the nexus in fastboot mode, go to Device Manager into your PC and search for a driver with an yellow exclamation point. This issue is very common so I hope that you have it, too.. So, uninstall that driver, then unlink the nexus from your PC; after a few seconds attach it to another USB port and see if Windows install a driver (it should). If this new driver doesn't work, too, or if Windows does no install any, try this one: http://forum.xda-developers.com/showthread.php?t=1426502
Hope it helps, let us know, see you!
EDIT: also, if you still have no luck, you should find a Linux or Mac PC/laptop and download the adb/fastboot binary files for that OS; this will definitively solve your driver issue ( @#ò#@!"@# Winzozz )
Click to expand...
Click to collapse
Hi sorry for not being clear. Basically I am only allowed to access the bootloader and my device is soft-bricked. I'm pretty sure I tried uninstalling and reinstalling the drivers about a year ago when I originally did it, but I'll try again and let you know. Thanks!
Hey guys!
Yesterday I made a big mistake in the afternoon. I hate myself and don't know what to do now.
I was tired and without concentration so i flashed the nexus 7 franco kernel r38 on my nexus 4 :'(
Now my nexus 4 won't boot up. It's completely shutdown and without AC charging nothing happens.
With plugged in AC power supply module after pressing volume down and power on for 11 sec the red led lights up once for a short time.
If the nexus 4 is connected to the computer with usb the device manager shows me a unknown device 'QHSUSB_DLOAD'.
I have no possibility to go to fastboot mode or recovery. There is only a BlackScreen!
Is there a possibility to make my mistake undo?
If read a lot of threads for now and found solutions (UnBrickableResurrector) for the Galaxy Nexus S but there is nothing for the nexus 4.
Thank you for you help!
chris_te said:
Hey guys!
Yesterday I made a big mistake in the afternoon. I hate myself and don't know what to do now.
I was tired and without concentration so i flashed the nexus 7 franco kernel r38 on my nexus 4 :'(
Now my nexus 4 won't boot up. It's completely shutdown and without AC charging nothing happens.
With plugged in AC power supply module after pressing volume down and power on for 11 sec the red led lights up once for a short time.
If the nexus 4 is connected to the computer with usb the device manager shows me a unknown device 'QHSUSB_DLOAD'.
I have no possibility to go to fastboot mode or recovery. There is only a BlackScreen!
Is there a possibility to make my mistake undo?
If read a lot of threads for now and found solutions (UnBrickableResurrector) for the Galaxy Nexus S but there is nothing for the nexus 4.
Thank you for you help!
Click to expand...
Click to collapse
Can you boot into fastboot? recovery?
Edit: Sorry, saw that you wrote you can't...
I added the information afterwards. Sry
Basically, there are two ways to fix this:
1) I don't know how, but through QHSUSB_DLOAD you probably can flash something...
2) JTAG Repair.
1) Sounds interessting. I thought at something like this: UnBrickable Resurrector
But is there a chance to get this solution to our nexus 4?
2) Nexus 4 - JTAG Brick Repair Service is also interessting but i don't know how much time it take vom germany to usa to germany back.
I thought the nexus 4 is unbrickable
If you got it into Download mode, then you should be able to get into recovery. (Assuming you didn't do a bad flash of that)
Unplug it
Hold volume down and power
Plug it into WALL CHARGER (not a computer) while still holding the buttons
Someone also flashed a Nexus 7 kernel (also Franco) to his Nexus 4. Didn't look good because the Nexus 7 kernel overwrites a partition from the bootloader, if I remember correctly. Here is it explained better. The last post from the guy who flashed it didn't look too good also. Sorry to hear man.
Maybe you can RMA it. I don't recommend it because it's your own fault, but everyone makes a mistake sometime sooner or later.
I am another one who did the same mistake - accidently flashed the franco Nexus 7 Kernel. ::crying:
Even the Qualcomm flash tool which I tried couldn't get acces to the device. So I'm waiting for my replacement device now and hope LG can fix the problem.
chris_te said:
Hey guys!
Yesterday I made a big mistake in the afternoon. I hate myself and don't know what to do now.
I was tired and without concentration so i flashed the nexus 7 franco kernel r38 on my nexus 4 :'(
Now my nexus 4 won't boot up. It's completely shutdown and without AC charging nothing happens.
With plugged in AC power supply module after pressing volume down and power on for 11 sec the red led lights up once for a short time.
If the nexus 4 is connected to the computer with usb the device manager shows me a unknown device 'QHSUSB_DLOAD'.
I have no possibility to go to fastboot mode or recovery. There is only a BlackScreen!
Is there a possibility to make my mistake undo?
If read a lot of threads for now and found solutions (UnBrickableResurrector) for the Galaxy Nexus S but there is nothing for the nexus 4.
Thank you for you help!
Click to expand...
Click to collapse
Sorry to hear your bootloader has been obliterated. Try to RMA via Google or contact LG and find out how much they will charge to flash the device.
On a side note, I'm curious if you're able to put the phone in to download mode (not fasboot or recovery).
1. Make sure it is off
2. Hold volume up + volume down and plug in USB.
Even if you can get to download mode I don't think we have what we need to get the device working (LG drivers, KDZ image, etc) but this would indicate some promise for the future.
Until the Qualcomm USB Dowland mode is figured out, you're boned. Gonna have to send it away.
comminus said:
On a side note, I'm curious if you're able to put the phone in to download mode (not fasboot or recovery).
1. Make sure it is off
2. Hold volume up + volume down and plug in USB.
Click to expand...
Click to collapse
Hi,
I tried your suggestion and it did't work
The phone tried to boot into download mode but didn't get it. Screen was always black. After 10 second the phone vibrated and tried it once more.
Do you think the people of MobileTechVideos can help me?
I'm still waiting for a response from Josh.
Here is a link to a Nexus 4 - JTAG Brick Repair Service video: http://www.youtube.com/watch?v=gYtNWt1h66E
And if all this does not work, i have to send it to the google RMA.
If it were me, I'd pay LG to fix it. Either contact Google for RMA or contact LG and ask them what they would charge to flash the device.
Sent from my Nexus 4
chris_te said:
Hi,
I tried your suggestion and it did't work
The phone tried to boot into download mode but didn't get it. Screen was always black. After 10 second the phone vibrated and tried it once more.
Do you think the people of MobileTechVideos can help me?
I'm still waiting for a response from Josh.
Here is a link to a Nexus 4 - JTAG Brick Repair Service video: http://www.youtube.com/watch?v=gYtNWt1h66E
And if all this does not work, i have to send it to the google RMA.
Click to expand...
Click to collapse
Just press VOL - key and plug into USB connected to PC, ARE YOU IN FASTBOOT MODE ?!
IF YES, flash stock firmwares... and let the device rest for 15 min.
then plug into AC charger and let it charge for min. 1 hour...
If nothing happens, you possibly damaged your battery !
I had the same issue... I sent it for RMA.. Although by this method, many have recovered, if there is no battery issue as such !
Give it a try !
And dont use toolkit... Use FASTBOOT COMMANDS ! MANUALLY !
You have to reach fastboot mode:
1) Turn the phone off!! Not so easy (for me when never done before)!! Unplug it and try to press power, it often needs a little time/serveral tries.
When off :good:- very important:
2) Hold volume - and power simultaniosly - and plug it into WALL CHARGER (not a computer) while still holding the buttons.
3) Fastboot Mode!!!? --> :laugh:
4) Plug it to PC and flash stock rom
Good luck!
torsin said:
You have to reach fastboot mode:
1) Turn the phone off!! Not so easy (for me when never done before)!! Unplug it and try to press power, it often needs a little time/serveral tries.
When off :good:- very important:
2) Hold volume - and power simultaniosly - and plug it into WALL CHARGER (not a computer) while still holding the buttons.
3) Fastboot Mode!!!? --> :laugh:
4) Plug it to PC and flash stock rom
Good luck!
Click to expand...
Click to collapse
The people who said the bootloader was overwritten are most likely right. Its done. This phone has the same processor as the s3 and on the s3 QHSUSB_DLOAD is the kiss of death.
QHSUSB_DLOAD=Qualcomm High Speed USB Download
Its basically a piece of hardware waiting for firmware to be loaded at a factory level. You need JTAG
billard412 said:
The people who said the bootloader was overwritten are most likely right. Its done. This phone has the same processor as the s3
Click to expand...
Click to collapse
btw: s3 is arm not qualcomm, but not important here.
Was referring to the us variants that also use the qualcomm snapdragon s4 processor like the n4 does
Ah, okay - sorry I don´t know!
And for the record, Qualcomm chips are ARM cores.
Also for the record, my JTAG solution for this model will recover a device that is hardbricked via bad software flash. In this case you have flashed a Tegra kernel into the device and likely also into the incorrect partition as well. I have a complete backup of all necessary zones required for boot (sbl's, aboot, boot, rpm, tz and a few others). If you've damaged your Nexus 4's bootable zones and the device is hard bricked due to it, I can repair it for you.
Any help is appreciated! First some background:
Flashed device to stock using KK 4.4 version d80020c following steps found here http://forum.xda-developers.com/showthread.php?t=2432476. Successfully rooted using directions (and ioroot25) found here https://www.youtube.com/watch?v=HKuedInhdjU&noredirect=1.
Here's where I got into trouble...Downloaded TWRP 2.7 recovery img and flashed via Flashify. Since this step, my D800 has the exact same symptoms found on this thread http://forum.xda-developers.com/showthread.php?t=2582142.
- No download mode (tried many times)
- No recovery (tried many times also)
- Secure booting error
- LG detected as qhsusb_bulk in device manager
- Device is recognized as 15 different drives, one of which contains a folder named image with 79 different files being .B0X files and Microsoft Access Add-in Data files
- Upon restarting, LG logo with secure booting error, then the screen goes black while your phone is still on
I've followed the steps in the thread that matches my G2's symptoms, run ubuntu 13.1 in VM, apply usb filters for my device which is then recognized as either LG Electonics Inc. QHUSB_BULK or Unknown Device 05C6:9006 when running in VM.
Upon running command ls /dev/sd* in VM Ubuntu Terminal, all that is returned is /dev/sda /dev/sda1 /dev/sda2 /dev/sda5 which are the partitions for Ubuntu, no LG.
I've tried to download and update the Qualcomm drivers, device manager tells me that the drivers were recognized, but cannot be installed and do not pass the hash check (Note: PC is running Windows 8.1).
I've spent over 12 hours on this trying to fix this problem, researched and searched everywhere. If I could get ubuntu to recognize the device, I would be able to continue on with the instructions on this thread http://forum.xda-developers.com/showthread.php?t=2582142.
Links for windows 8 qualcomm drivers, suggestions on how to get the device recognized in ubuntu vm, experiences from others in similar situation, or any with experience working with LG to get a repair done if I'm SOL (as in eMMC is fried) would be so helpful right now.
Thank you all!
After flashing recovery did you flash a patched kernel to boot stock kk?
Sent from my LG-D800 using Tapatalk
I had the same, also with a lot of drives etc.
Screen is black but low backlighted?
Then try with pluged USB Cabel in Phone, hold Power button until screen is realy off, then hold the Power Up Button and plug Cabel into PC.
So I got download mode after I tryed many times
I had problems a few weeks ago getting mine to go into Download mode... turned out that the cable I was using was great for charging, but sucked for everything else. Once I switched to a different cable things worked fine and I was able to load D80010c on the device.
I was running D80020c this morning (with the D80010c boot.img to have a custom recovery) and decided to do an update. Since you can't load D80020k if you have the older bootloader I went all the way back to D80010c, updated to D80010o, D80010q, D80020c and finally D80020k. I was able to root that using IOroot and have restored everything back onto my phone.
-Daryel
Thanks so much for the responses! I've tried endlessly to get the device into download mode, and tried a new cable to no avail. Any other suggestions?
The URL you've linked to will help you solve your problem.
So once you power off your device, hold volume down and power till the lg logo shows, then release shortly and hold them again together till the white window with "factory reset appears", you should notice a text behind the white screen it's fine. So right now when you think it's gonna enter recovery mode the screen is gray(not black), now you connect your device to your ubuntu or whichever linux. You will notice the screen repeatelly blinking when linux is trying to automount the partitions. Figure out which device it is according to the messages it throws. (sdc, sdb, sdX)
This way you should proceed according to the instructions on the thread you linked.
d800 partitions are here
Still no luck
bender_007 said:
The URL you've linked to will help you solve your problem.
So once you power off your device, hold volume down and power till the lg logo shows, then release shortly and hold them again together till the white window with "factory reset appears", you should notice a text behind the white screen it's fine. So right now when you think it's gonna enter recovery mode the screen is gray(not black), now you connect your device to your ubuntu or whichever linux. You will notice the screen repeatelly blinking when linux is trying to automount the partitions. Figure out which device it is according to the messages it throws. (sdc, sdb, sdX)
This way you should proceed according to the instructions on the thread you linked.
Click to expand...
Click to collapse
Thanks for your advice.
I got the white screen asking whether or not I want to perform a factory reset. If I choose No, the phone sends me right to the LG Logo with the error screen. If I choose Yes, it does the same thing. If I plug my phone into my computer while on the white screen asking if I want to perform a factory reset, the device isn't recognized and the PC doesn't see it as plugged in or mounted. I'm not sure what you mean by the timing of when I should try to plug in my device. Thanks again for all your help.
Sneaky Elephant said:
Thanks for your advice.
I got the white screen asking whether or not I want to perform a factory reset. If I choose No, the phone sends me right to the LG Logo with the error screen. If I choose Yes, it does the same thing. If I plug my phone into my computer while on the white screen asking if I want to perform a factory reset, the device isn't recognized and the PC doesn't see it as plugged in or mounted. I'm not sure what you mean by the timing of when I should try to plug in my device. Thanks again for all your help.
Click to expand...
Click to collapse
As soon as in the background of the white menu (factory reset) the secure boot appear plug it in. I'm not sure how much usb filter helps you(maybe it does) but try installing ubuntu over WUBI installer so your win remains. Or at least try ubuntu from usb stick. So you can know for sure if it's working.
Hi Sneaky E. I have the same issue you have. I'll be following your thread. If I figure anything out I'll let you know. I am also having an issue getting mine to charge now. Have you tried downgrading your TWRP?
VirtualBox Error
VirtualBox recognizes the device is plugged in, but won't allow me to push the device for use in linux. I keep getting this error message:
Failed to attach the USB device LG Electronics Inc. QHSUSB__BULK to the virtual machine Ubuntu.
USB device 'LG Electronics Inc. QHSUSB__BULK' with UUID {d8db3712-b86c-4257-a87b-275cef04e5a3} is busy with a previous request. Please try again later.
Result Code: E_INVALIDARG (0x80070057)
Component: HostUSBDevice
Interface: IHostUSBDevice {173b4b44-d268-4334-a00d-b6521c9a740a}
Callee: IConsole {8ab7c520-2442-4b66-8d74-4ff1e195d2b6}
Click to expand...
Click to collapse
I've tried all USB ports, 2.0 and 3.0. I feel like if I can get past this there should be no reason linux can't see the partitions in the phone. Please Help!!!
Ok so thank you for your help so far. I was able to install Linux on a USB drive and ran the commands and pushed appropriate files from there. I pushed all files including recover.img but the phone will not boot into recovery. Please help!
Thank you!
Sneaky Elephant said:
Ok so thank you for your help so far. I was able to install Linux on a USB drive and ran the commands and pushed appropriate files from there. I pushed all files including recover.img but the phone will not boot into recovery. Please help!
Thank you!
Click to expand...
Click to collapse
you are not alone dude. i had the same issue since sunday and i have spent almost 46 hours already trying to restore my LG G2 F320S korean model.
i followed that instruction in linux, everything went well but then I ended up with a phone not going past the LG logo. the screen no longer dims like how it used to with the secure boot fail error. again, it stucked at the LG logo and thats it.
pressing the 3 buttons though for 5 seconds shows a white screen with 3 options and a bar code under.
but all of these options will just take me back to the LG logo.
I went to a phone technician today, and they said the doing a JTAG fix is the only way to resolve the problem because after trying to fix it with linux, it is no longer identified by my PC.
what are your solutions so far?
anyways before this issue came up, i tried to flash TWRP using flashify, it failed. then went back up. tried to update the OS via OTA then thats it.
i home someone could help us out.
ambetdelarosa said:
you are not alone dude. i had the same issue since sunday and i have spent almost 46 hours already trying to restore my LG G2 F320S korean model.
i followed that instruction in linux, everything went well but then I ended up with a phone not going past the LG logo. the screen no longer dims like how it used to with the secure boot fail error. again, it stucked at the LG logo and thats it.
pressing the 3 buttons though for 5 seconds shows a white screen with 3 options and a bar code under.
but all of these options will just take me back to the LG logo.
I went to a phone technician today, and they said the doing a JTAG fix is the only way to resolve the problem because after trying to fix it with linux, it is no longer identified by my PC.
what are your solutions so far?
anyways before this issue came up, i tried to flash TWRP using flashify, it failed. then went back up. tried to update the OS via OTA then thats it.
i home someone could help us out.
Click to expand...
Click to collapse
What are the negatives to doing a JTAG fix?
Sneaky Elephant said:
What are the negatives to doing a JTAG fix?
Click to expand...
Click to collapse
Here is your fix.
follow exactly. LINK
ingoljosh said:
Here is your fix.
follow exactly. LINK
Click to expand...
Click to collapse
Followed steps already, still can't boot into recovery.
Sneaky Elephant said:
Followed steps already, still can't boot into recovery.
Click to expand...
Click to collapse
if your device is insured maybe report it lost and pay deductible and get a new one AND NEVER ROOT AGAIN
linux cant recognizy my lg g2 f320L
Sneaky Elephant said:
Ok so thank you for your help so far. I was able to install Linux on a USB drive and ran the commands and pushed appropriate files from there. I pushed all files including recover.img but the phone will not boot into recovery. Please help!
Thank you!
Click to expand...
Click to collapse
HI Sneaky elephant........bro I am having the same problem with my lg g2(hard bricked) that its not recognised by Ubuntu...it just shows hssusb-hulk.....no partitions to mount.............
in ur next reply u said that issue solve.....
kindly tell me too that how ur issue resolved...........thanks......
dr jam said:
HI Sneaky elephant........bro I am having the same problem with my lg g2(hard bricked) that its not recognised by Ubuntu...it just shows hssusb-hulk.....no partitions to mount.............
in ur next reply u said that issue solve.....
kindly tell me too that how ur issue resolved...........thanks......
Click to expand...
Click to collapse
The same with me - UP
install ur Ubuntu sing VMware....then partitions will appear.........
---------- Post added at 06:48 PM ---------- Previous post was at 06:46 PM ----------
install ur Ubuntu using VMware......then ur mobile will be recognised and partitions will appear.....
Hi all,
I have a serious problem with my G2 which I could not solve: I used the new LG Flash Tool 2014 with stock KDZ file, everything was going just fine till I received an error message that LG server is not available, I disconnected the USB cable by mistake from my G2 and afterward I saw that it was in the middle of flashing process (12% was completed). I turned it off and tried to reach download mode again and nothing!, I'm receiving the "LG" logo and nothing- the screen goes black (it is still on).
I tried also to connect my phone to the computer- I received a list of 13 "new" local disks "H" to "T", only "H" disk is available and it's showing "image" folder with list of files.
I cannot reach "download mode", nothing is working!
I hope this is not the end for my G2..
please help me
Thank you so much!
If you could receive all those hard disks then you could maybe fix it with linux/ubuntu if you have it. Search for guides to cOpy the neccesary stuff bacK like the bootloader. I can't really help you atm as i am too sleepy.
wulsic said:
If you could receive all those hard disks then you could maybe fix it with linux/ubuntu if you have it. Search for guides to cOpy the neccesary stuff bacK like the bootloader. I can't really help you atm as i am too sleepy.
Click to expand...
Click to collapse
Thank you for your reply. I found this on the sticky threads: "[FIX] NO Recovery mode, No download mode, after OTA on rooted LG G2".
I installed ubuntu and followed the instructions. when I type the following: "gdisk -l /dev/sde" I receive an error message:
"GPT fdisk (gdisk) version 0.5.1
NOTE: Write test failed with error number 13. It will be impossible to save
changes to this disk's partition table!
Problem opening /dev/sde for reading! Error is 13
You must run this program as root or use sudo!"
My device is not rooted, is this the problem?
Please help me!!
Thanks
@NNCa It says you need to run the program as root on ubuntu.
Just use sudo in front of the commands.
You need to type once your password to use sudo, you can't see the password if you enter it for safety I guess but just click enter after you typed ykur password.
wulsic said:
@NNCa It says you need to run the program as root on ubuntu.
Just use sudo in front of the commands.
You need to type once your password to use sudo, you can't see the password if you enter it for safety I guess but just click enter after you typed ykur password.
Click to expand...
Click to collapse
Thank you so much!!
I succeeded to push all the files according to this thread, however I do not see the TWRP menu. I have just constant "LG" logo on screen.
Do I miss something?
Thanks!
NNCa said:
Thank you so much!!
I succeeded to push all the files according to this thread, however I do not see the TWRP menu. I have just constant "LG" logo on screen.
Do I miss something?
Thanks!
Click to expand...
Click to collapse
Well its good you're an step further, try to reboot to recovery using power+volume down i believe or its up idk try both it should say something about wipe data factory reset, press the power button and you are in recovery.
wulsic said:
Well its good you're an step further, try to reboot to recovery using power+volume down i believe or its up idk try both it should say something about wipe data factory reset, press the power button and you are in recovery.
Click to expand...
Click to collapse
Hi,
I powered off my phone by pressing volume down + power for a while ("LG" logo blinked once and phone was fully powered off).
I pushed volume down + power till I saw the LG logo, released it, and pushed again- and finally I reached the Factory Hard Reset screen. I have pushed 3 times the power, and I have got "Factory reset processing..." and nothing is appeared, even when I'm pushing several times on power again.
I guess this is the end of my G2 :crying:
Thank you all for your support, this is an excellent forum!:good::good:
NNCa said:
Hi,
I powered off my phone by pressing volume down + power for a while ("LG" logo blinked once and phone was fully powered off).
I pushed volume down + power till I saw the LG logo, released it, and pushed again- and finally I reached the Factory Hard Reset screen. I have pushed 3 times the power, and I have got "Factory reset processing..." and nothing is appeared, even when I'm pushing several times on power again.
I guess this is the end of my G2 :crying:
Thank you all for your support, this is an excellent forum!:good::good:
Click to expand...
Click to collapse
Nope it isn't the end try to install the recovery again or try to push the custom twrp recovery again to the right partition! Dont give up that fast when i hear your things then its still fixable! you already got the factory reset processing so try to Push the Recovery again and search for an guide about recovery maybe Then you would probably get your device fixed.
Just read my things about simplicity so think easy and you can fix it. AND STAY POSITIVE You will repair your phone today :good:
wulsic said:
Nope it isn't the end try to install the recovery again or try to push the custom twrp recovery again to the right partition! Dont give up that fast when i hear your things then its still fixable! you already got the factory reset processing so try to Push the Recovery again and search for an guide about recovery maybe Then you would probably get your device fixed.
Just read my things about simplicity so think easy and you can fix it. AND STAY POSITIVE You will repair your phone today :good:
Click to expand...
Click to collapse
Thanks, but after connecting the device to linux/windows, it seems that it is not recongized, I do not see the partitions anymore even when typing "ls /dev/sd*" through linux terminal..
NNCa said:
Thanks, but after connecting the device to linux/windows, it seems that it is not recongized, I do not see the partitions anymore even when typing "ls /dev/sd*" through linux terminal..
Click to expand...
Click to collapse
Yeah because the phone has bootloader etc again so maybe you can try this:
http://forum.xda-developers.com/showthread.php?t=2432476
wulsic said:
Yeah because the phone has bootloader etc again so maybe you can try this:
http://forum.xda-developers.com/showthread.php?t=2432476
Click to expand...
Click to collapse
Hi there,
I tried to flash my phone using the lg flash tool, unfortunately it cannot recognized any connected device through USB.. I don't know what else will work for my device
NNCa said:
Hi there,
I tried to flash my phone using the lg flash tool, unfortunately it cannot recognized any connected device through USB.. I don't know what else will work for my device
Click to expand...
Click to collapse
Did you already installed the LG drivers? and checked in device manager or there is like any change when you connect and disconnect your phone?
wulsic said:
Did you already installed the LG drivers? and checked in device manager or there is like any change when you connect and disconnect your phone?
Click to expand...
Click to collapse
Yes, I checked it- no response during connecting/disconnecting the device..
Maybe I did a mistake when trying to push those image files.. I guess there is nothing I can do to fix my phone..
Do you have any other suggestions?
Can someone please help me. How can I get to the LG device- Is there another software I can use to flash files into this device?
Thanks
NNCa said:
Can someone please help me. How can I get to the LG device- Is there another software I can use to flash files into this device?
Thanks
Click to expand...
Click to collapse
Sorry for late reaction but i needed to think of something. Did you tryed to use another cable? Did you tryed to do it on another pc? Did you tryed to maybe install LG PC suite and see if it gets recognized? If you have the PC Suite you may need to turn it off in the LG flashtool idk. Can you tell us more like which windows you have?
wulsic said:
Sorry for late reaction but i needed to think of something. Did you tryed to use another cable? Did you tryed to do it on another pc? Did you tryed to maybe install LG PC suite and see if it gets recognized? If you have the PC Suite you may need to turn it off in the LG flashtool idk. Can you tell us more like which windows you have?
Click to expand...
Click to collapse
Hi,
I tried all you suggested, however my devide is not recognized. I tried to use the LG PC Suite and to flash by IMEI, however it is still saying that no device was connected.. I checked windows device manager, and nothing changed there.
There is any chnage I can see my connected device? use some tool or another software?
Thank you again for your patience and help!
NNCa said:
Hi,
I tried all you suggested, however my devide is not recognized. I tried to use the LG PC Suite and to flash by IMEI, however it is still saying that no device was connected.. I checked windows device manager, and nothing changed there.
There is any chnage I can see my connected device? use some tool or another software?
Thank you again for your patience and help!
Click to expand...
Click to collapse
Hi, sorry to say but you have unfortunately completely hardbricked your device. It happened to me too however I was able to get it replaced under warranty at no extra cost.
What happened was that when your phone was still detected by linux, you had a chance to recover by flashing the correct partitions to gain access to download mode and from there, flash a KDZ to go back to complete stock. However, the files you used were probably incompatible with your variant which has now corrupted your bootloader sequence. I suggest you read this reply by fizzy177 as well as the rest of the thread: http://forum.xda-developers.com/showpost.php?p=51522304&postcount=118
So right now, you cannot do anything as you have already found out, no computer will recognise that your phone is plugged in. Your phone fails to boot when you try enter the download mode and it just freezes on the splash screen which looks like this: http://www.lg-phones.org/wp-content/uploads/2014/03/image2.png
What's meant to happen is your phone should load past that initial splash screen into this http://www.androiddunya.com/wp-content/uploads/2014/01/LG-G2-DownloadMode.jpg which accepts KDZ flashing and warns the device has been rooted.
So it's a blessing that your phone cannot boot as LG cannot find out you have voided warranty and you will be able to get a replacement free of charge.
Issue was solved- device was fixed under warranty
Hi,
I just want to update you all that my device was fixed under warranty! (motherboard replacement)
Thank you all for help and great support, this is a great forum with great community :good::good:
Hello
From past 2 weeks i am wondering on internet for a solution . Hours and hours of surfing and articles but still
Hope some one solve this issue.
Okay. First i m using LG G2 F320 K update to lollipop . Non rooted. It was working fine . I can transfer files in MTP .
But about a month ago i get an update for my phone . And after some days i need to transfer some files to my phone , i wonder when i connected my phone to computer nothing happened . No notification on mobile for changing PTP MTP option . Also nothing happened in Computer device manager..
From that day i am unable to connect my phone with windows 10. It always charging mobile.
I uninstalled all drivers in device manager and installed from LG website. I updates windows N and NK MTP update from windows for windows 10.
I changed different data cables and different computers and different ports . All stuff i can do. Still no luck.
When ever i plug USB data cable it always put my Mobile on Charging . No notification on Mobile. Also i go in setting > storage> and there is no option in upper right corner to select USB PC connection .
I am in developer mode and debugging mode is on also. Also USB tethering option is Disabled .
Kindly some one help me regarding this.
LG G2 F320K updated to stock Koren lollipop 5.0.1 . Non root.( i updated lollipop in April 2015)
Issue i am facing is no notification for Charging/ MTP/PTP Usb Debugging on mobile notice bar when i attach my phone using USB cord with computer. Also in computer device manager nothing happen. Even i checked on windows 10 , 8.1, 8, 7 .
I remember it was working like charm 4 weeks before I can change MTP PTP or Charge only mode by selecting notification when i attach it to my laptop. I can transfer files can use LG PC suit .
Then i received an software update like 40 mb and i updated my mobile. That i remembered.
After that 2 weeks before i need to transfer some books from laptop to my mobile. When i plugged my device there no notification to select MTP mode . Also there is nothing happened in my windows 10. I looked in task manager. No yellow icon in computer task manager for driver thing.
Laptop is just silent and mobile is just on charging .
Then i go to setting in LG and looked for USB PC connection settings. I wonder there is nothing . Settings > storage > 3 dot in upper right corner.. it suppose to be there . But here is no 3 dot in storage. Then i looked into share and networks in android setting and i found that USB tethering. But its faded mean it is disabled and i am unable to use this feature also.
I tried on different computers different cables , original, but nothing. Always when i plug usb mobile went on charging and in all computers nothing happen in device manager.
USB debugging is on.. I factory reset device 2 times. but useless. Also i uninstall all drivers from my laptop and then reinstall drivers from LG website also i tried google drivers , ABD, different ports. Nothing nothing happen.
Also now if i try put mobile on download mode by turning device off and then push + vol button and then put cord in mobile . No download mode also it went on charging. Well charging from laptop or from charger is okay.
Hope i explain all.