[Q] Using LGNPST - LG Optimus G (International)

Hi Experts,
Connected my phone with usb debugging and selected proper bin file . But when i unplug my phone to make it into download mode everything disconnects.
and if i connect phone in download mode to LGNPST it will go to Emrgency
What to do.Please help

You don't need a phone expert,but a mind reader.how do you expect to get help,if don't even tell us the model you have?
Sent from LG E975 pwd by CM 10.1

Related

[Q] Access to storage of screen-broken lg e975

Hi!
Hope someone can help me:
I cracked the screen of my lg e975 when it fell out of my pocket. phone and lcd still working correctly but the glass and digitizer are broken, so the phone gives no response to any touch..
Is there any chance to get access to the data on the builtin storage? all the pics, notes,..
the phone is turned on and usb-debugging is turned off.
I am thankful for any help!
greets morph
are you on stock or custom rom?
if you are on stock, you can always try LG onscreen phone.
kimitza said:
are you on stock or custom rom?
if you are on stock, you can always try LG onscreen phone.
Click to expand...
Click to collapse
yes i am still on stock rom.
will try that, thx a lot! will i need any tricks to get it work this way?
no, lg on screen phone is an official app.you can acces your phone from pc,like you would do it from phone itself.
BTW,have you tried connecting the phone to pc and acces your files?
kimitza said:
no, lg on screen phone is an official app.you can acces your phone from pc,like you would do it from phone itself.
BTW,have you tried connecting the phone to pc and acces your files?
Click to expand...
Click to collapse
of course i connected my phone to pc but no drives are showen..
okay, i tried to get into my phone via LG OSP but it didnt recognize my phone - says i have to change connecting option to "lg software" but i cant do anything on my broken-screen phone - and current option is "charge only" and no usb-debugging selected..
any other way to get into that phone??? (
greetz morph
Well,can't think of anything.the only would be lg service mode.when you are on stock,turning off phone and pressing vol up +power will bring service mode,especially made to recover files,but i didn't managed to acces the files,as it says only for lg service.
Sent from LG E975 pwd by CarbonRom
kimitza said:
Well,can't think of anything.the only would be lg service mode.when you are on stock,turning off phone and pressing vol up +power will bring service mode,especially made to recover files,but i didn't managed to acces the files,as it says only for lg service.
Sent from LG E975 pwd by CarbonRom
Click to expand...
Click to collapse
Hey Kimitza!
thank you for this advise. will try that too, wont give up
If you unlock it by flashing a teenybin through lgnpst you'll be able to boot into twrp recovery and access /data/media through adb.
Sent from my LG-LS970 using xda app-developers app
how can you flash teenybin without lossing all the data?

Bricked E986! Help plz

Hello guys,
I have E986 model of OGP and I tried to root and flash CWM to my phone. Rooting process was successfull however freegee bricked my phone and now it says "Secure booting Error! Cause: boot certification verify". What's the solution? I'm pretty noob on this phone as it's my first LG android device. I'll appreciate any help!!
Thanks
anilakarsu93 said:
Hello guys,
I have E986 model of OGP and I tried to root and flash CWM to my phone. Rooting process was successfull however freegee bricked my phone and now it says "Secure booting Error! Cause: boot certification verify". What's the solution? I'm pretty noob on this phone as it's my first LG android device. I'll appreciate any help!!
Thanks
Click to expand...
Click to collapse
I'm sure there is a solution can you put it into Download and Recovery Mode?
riz157 said:
I'm sure there is a solution can you put it into Download and Recovery Mode?
Click to expand...
Click to collapse
Right now I'm following a guide to unbrick an Optimus G. Downloading the FW is the first step. It doesn't seem so difficult. If I manage to unbrick it, I will share step-by-step guide here.
I'm f***ed up! Nothing works. Who can help me really I want to kill myself.
anilakarsu93 said:
Hello guys,
I have E986 model of OGP and I tried to root and flash CWM to my phone. Rooting process was successfull however freegee bricked my phone and now it says "Secure booting Error! Cause: boot certification verify". What's the solution? I'm pretty noob on this phone as it's my first LG android device. I'll appreciate any help!!
Thanks
Click to expand...
Click to collapse
Hi u can flash 986kdz
My E988 has problems just like yours.
Got stuck in the 'Secure booting error'.
Lg Mobile Tool solves the problem
Sent from my LG-E986 using Tapatalk 2
anilakarsu93 said:
Lg Mobile Tool solves the problem
Sent from my LG-E986 using Tapatalk 2
Click to expand...
Click to collapse
You fixed your phone already?
Please kindly tell me how. Appreciated.
sytzeng said:
You fixed your phone already?
Please kindly tell me how. Appreciated.
Click to expand...
Click to collapse
While pressing both volume up/down together, connect your phone to pc via usb. Open LG Mobile Support Tool. From options, choose upgrade recovery.
Sent from my LG-E986 using Tapatalk 2
anilakarsu93 said:
While pressing both volume up/down together, connect your phone to pc via usb. Open LG Mobile Support Tool. From options, choose upgrade recovery.
Sent from my LG-E986 using Tapatalk 2
Click to expand...
Click to collapse
As I recall, last time I tried, it can't find my E988 through USB.
I did install driver before I connected the phone.
Any other setting required?
sytzeng said:
As I recall, last time I tried, it can't find my E988 through USB.
I did install driver before I connected the phone.
Any other setting required?
Click to expand...
Click to collapse
As I told you, you need to be on download mode. Follow these steps:
1) Pull out the battery. Your phone will be turned off
2) Insert the battery but the phone shoud stay turned off. Plug usb cable to the phone but not to the pc
3) While the phone is off and battery is in, press both volume up and down buttons together (Do it with your single hand)
4) While you are pressing the buttons with your hand, plug the usb cable to the pc with your other hand.
5) You should see phone gets into download mode (DOWNLAD will be written on the screen)
6) Now the pc should recognize the phone.
7) Open LG Mobile Support Tool
8) You should be able to see that it recognizes the phone. If it doesn't, repeat the first 4 steps when LG mobile support tool is open.
9) After your phone is seen by the pc, choose Upgrade Recovery from Options.
10) It will check the FW from internet by using the imei Number of the phone or you can enter E988 and your serial number manually
11) Then it will download the FW and recover your phone. It will take time according your connection speed.
Sent from my LG-E986 using Tapatalk 2
anilakarsu93 said:
As I told you, you need to be on download mode. Follow these steps:
1) Pull out the battery. Your phone will be turned off
2) Insert the battery but the phone shoud stay turned off. Plug usb cable to the phone but not to the pc
3) While the phone is off and battery is in, press both volume up and down buttons together (Do it with your single hand)
4) While you are pressing the buttons with your hand, plug the usb cable to the pc with your other hand.
5) You should see phone gets into download mode (DOWNLAD will be written on the screen)
6) Now the pc should recognize the phone.
7) Open LG Mobile Support Tool
8) You should be able to see that it recognizes the phone. If it doesn't, repeat the first 4 steps when LG mobile support tool is open.
9) After your phone is seen by the pc, choose Upgrade Recovery from Options.
10) It will check the FW from internet by using the imei Number of the phone or you can enter E988 and your serial number manually
11) Then it will download the FW and recover your phone. It will take time according your connection speed.
Sent from my LG-E986 using Tapatalk 2
Click to expand...
Click to collapse
Thank you. Finally, Mobile Tool detected my E988 and is downloading the firmware now.
Something wrong with my Win7 , it just can't find the driver for E988.
Then I open XP mode in my Win7 and try again. The phone was detected and Mobile Tool open for action.
Thank you again. My E988 already bricked over a week.

LG G3 is bricked, unable to turn on, and Code Error 43. NEED HELP ASAP!

So....... my LG G3 had a new OTA update for T-Mobile and I was an idiot to download and install the Update(YES I WAS REALLY DUMB TO DO THAT). So when my phone restarted, it automatically went to TWRP and I couldn't boot to system. I tried everything from hard reset to fiddling with the settings. When I attempted to turn on my phone, it wouldn't turn on even with charging the phone, using the buttons, and especially when I plug my phone into my computer. It gives me Code Error 43( Unrecognized USB Device) and now I'm in a hellhole attempting to fix this device by tomorrow. I need help ASAP before I lose my mind
P.S I'm rooted with Purple Drake and using ZoneROM
Can you boot into Download mode ? (Device turned down hold Vol Up then plug in to pc)
Nope. Can't even turn on the device and keeps on saying error 43. PLEASE SOMEONE HELP ME OUT OF THIS NIGHTMARE
xmagiicsx said:
Nope. Can't even turn on the device and keeps on saying error 43. PLEASE SOMEONE HELP ME OUT OF THIS NIGHTMARE
Click to expand...
Click to collapse
Try to plug it on another usb port. And when you try to boot into download mode nothing happens ?
Yep! For two hours straight and I have all the drivers downloaded. Drivers worked perfectly until it turned off.......
I hope it turns on before tomorrow. Keeping my head up until it is fixed
http://answers.microsoft.com/en-us/...cognised/6a2a5531-8b80-4798-9aa6-ee2dcb705c7f
and if that doesn't help try to uninstall that Unknown Device from your device tree in Device Manager and install the drivers again.
That didn't work either. I believe its my LG G3 because I was fiddling with the "SD Card Partition" and it had an System Fat32 error and it shut my phone off completely and now it won't turn on after that. Is there a way to reset or reverse my Partition settings?
Update: The phone is charging on my portable charger but won't turn on nor connecting via Windows 8.1
I found the problem. After doing some research, my phone is being half brick and im using Qualcomm HS-USB QDLoader 9008(COM3) but I don't know how to push files or how to use qhsusb_dload on the LG G3. PLEASE HELP ME
I found the problem. After doing some research, my phone is being half brick and I'm on Qualcomm HS-USB QDLoader 9008(COM3) port but I don't know how to push files or how to use qhsusb_dload on the LG G3. PLEASE HELP ME
I've never seen a device that doesn't boot into Download Mode.
So you're doing everything exactly like this man does and on 0:25 you can't see that Download Mode icon ?
Nope not working at all, either its trolling me or its officially dead. It just says im still ported into Qualcomm on my screen instead of download mode
Please help guys, I really need help before tomorrow. No boot, no screen,no download mode, no usb connected except for qualcomm hs-usb qdloader 9008 (com3) and can not use lgflashtool. Does this means its a hardbrick and I can't do anything to unbrick this device and I need to call T-Mobile for another phone or can the dev gods help me fix this phone problems soon. Please answer asap
U said, u fiddle with the sd card partition which I think shouldn't do... Best option is to take back for a replacement or repair my friend...
Thats the only option? I heard there is another way to reset it
I had the same problem .. I tried to update my phone with ota and the same happend to my phone .. I downloaded the latset stock software it was .kdz and i used lg tool and from control panel i changed the port to 41 and it did work
Akhayev said:
I had the same problem .. I tried to update my phone with ota and the same happend to my phone .. I downloaded the latset stock software it was .kdz and i used lg tool and from control panel i changed the port to 41 and it did work
Click to expand...
Click to collapse
Exactly how to change com port to 41
Sent from my LG-D855 using Tapatalk
newstar said:
Exactly how to change com port to 41
Sent from my LG-D855 using Tapatalk
Click to expand...
Click to collapse
http://www.lg-phones.org/how-to-flash-unbrick-lg-g3-back-to-stock.html
Put the phone into download mode, go into device manager, ports(COM), you should see LGE then right click on properties, Port settings, advanced, then change COM port 41.then click ok and you should be fine.
Sent from my LG-LS980 using XDA Free mobile app
As I explained before I cant put on download mode nor turn it on
http://forum.xda-developers.com/showthread.php?t=2582142
It has to be similar to this but I dont think the LG G2 variant would work on this and forgot to mention the usb is called qhsusb_bulk

[Q] [H] LG D855 Bricked - No download mode / no recovery :crying:

When I boot my device no shows LG logo and does not come into download / recovery mode :crying:
any idea to fix it?
AnDyZ-BR said:
When I boot my device no shows LG logo and does not come into download / recovery mode :crying:
any idea to fix it?
Click to expand...
Click to collapse
What does it say when you plug it into the computer?
QHUSB_BULK?
I guess the better option is to try using LG flash tool to flash kdz, not sure if download mode will be booted since you mentioned download mode failed.
If none really work then should consider restoring stock rom using LG pc suite
Am I correct in saying the phone simply does not boot into download mode? You have have the phone off, hold + or - and plug USB in?
itsbighead said:
What does it say when you plug it into the computer?
QHUSB_BULK?
Click to expand...
Click to collapse
yes, say QHUSB_BULK
XPS_93 said:
I guess the better option is to try using LG flash tool to flash kdz, not sure if download mode will be booted since you mentioned download mode failed.
If none really work then should consider restoring stock rom using LG pc suite
Click to expand...
Click to collapse
does not work LG flash tool / LG PC suite" without the download mode!
drolgnir said:
Am I correct in saying the phone simply does not boot into download mode? You have have the phone off, hold + or - and plug USB in?
Click to expand...
Click to collapse
yes and yes =/
May I ask how did you brick it?
hey guys, I repaired using this method ....
http://forum.xda-developers.com/lg-g3/general/unbrick-lg-g3-qhsusbbulk-qualcomm-9008-t3072091
and
http://forum.xda-developers.com/lg-g3/general/fix-unbrick-lg-g3-stuck-qualcomm-hs-usb-t2933853
i flash my rom using TWRP recovery
thank you xda users
asking for help
Hello!
I would like to ask you, that can you maybe help me with my LG G3 (D855) (16GB). I live in Europa, Hungary
I bought the device as used, and i would have liked to download the latest software via wifi, then on the phone restarted, and was only the TWRP on the phone, i restarted the device again, but i could entry only in the TWRP. I downloaded a ROM from the XDA, and i made a mistake, i installed the D851 software. The phone is bricked, no download mode. I tryed to unbrick, but every method need the download mode. If i put the device on the PC, the PC see only as modem. LGE AnroidNet USB modem, and the the port name LGE AnroidNet USB Serial Port Com4. If the battery is low, i see on the display, that show that need to charge, but nothing more life signal. If you can help me with some information and with files or via teamviewer, i will glad for you, and also donate. i think i have the correct TOT file, and the DLL file.
LGD855AT-00-V10k-234-30-VUK-SEP-03-2014-16G+0.tot
LGD855_20140526_LGFLASHv160.dll
I downloaded a program "BoardDiag3.99c.zip". but this program ask the BIN file, i found another program b2b.exe, that ask the TOT file at the extraction. Maybe that's is same?
As i wrote the PC sees my phone only as modem, and LGE AnroidNet USB Serial Port Com4. I dont know what is "Qualcomm HS-USB QDLoader 9008 mode", i dont see in the port menu. I hope that You, or someone can help me. i downloaded the QDLoader HS-USB Driver, but again show only the "LGE AnroidNet USB Serial Port Com4" (or now this is com41, i wanted to try a method, but need the download mode) Sorry for the bad english.
Have a nice day!
i have the same issue
AnDyZ-BR said:
hey guys, I repaired using this method ....
http://forum.xda-developers.com/lg-g3/general/unbrick-lg-g3-qhsusbbulk-qualcomm-9008-t3072091
and
http://forum.xda-developers.com/lg-g3/general/fix-unbrick-lg-g3-stuck-qualcomm-hs-usb-t2933853
i flash my rom using TWRP recovery
thank you xda users
Click to expand...
Click to collapse
Please give a step by step tutorial since l cant seem to figure out how you solved the issue

Lg G3 D851 - phone not recognized by PC in download mode

Hi folks,
I want to restor my LG G3 D851 phone to stock using lg flash tool to kdz/tot but i can't because my computer is not registering my device while in download mode (new device connection does not pop up, like if the device wasn't connected to the PC). Also, there is no sign of the device under device manager, so i don't know what to do. Any help is highly appreciated. I already tested with different driver versions and different cables with no luck.
Please, somebody help me!
Same issue
carlos0202 said:
Hi folks,
I want to restor my LG G3 D851 phone to stock using lg flash tool to kdz/tot but i can't because my computer is not registering my device while in download mode (new device connection does not pop up, like if the device wasn't connected to the PC). Also, there is no sign of the device under device manager, so i don't know what to do. Any help is highly appreciated. I already tested with different driver versions and different cables with no luck.
Please, somebody help me!
Click to expand...
Click to collapse
Hi, OI am having exactly the same problem. I've done it dozens of times. In my LG G3, and in many other phones. But suddenly, after a factory reset, my international LG G3 refuses to connect to my PC, both in download mode and when it´s on. No sound from the PC. Anyone any ideas? Thanks

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