unbrick LG G2 Force Flash with Send_command.exe - G2 Q&A, Help & Troubleshooting

Use it if you cannot flash with any flash tool (no root needed)
Note: Use this at your own risk! Use it as a last resort!
I'm not responsable for anything, this may not work with yours
Sorry for my poor english. I tested this method with MY bricked LG F320L, no root, no boot, no many partition pop up, partial
downloadMode (just download mode and can't see the USB logo nor S/W update) then can't flash with KDZ/TOT file,with adb mode
recovery when holding pwr and vol+ ( lucky ), with stock recovery but I have to write adb reboot recovery to get it
what you need (sorry, I'm too lazy to put a direct link, I found all of them in xda):
- Install driver for your device
- .kdz file of your model
- WindowsLGFirmwareExtract-1.2.5.0-Release
- Send_Command.exe and ports.bat (ports.bat is optional if you know the port where your device is plunged can be in LG_root.zip)
This methode needs that you can access to downloadmode or partial downloadmode like me (vol+ and plug USB cable)
1- Run WindowsLGFirmwareExtract
. browse your .kdz file with "Open" button
. click to "Extract KDZ" button and wait until finish
. browse the .dz file abd extract it with the appropriat button
. click to "Extract DZ" button and wait until finish
. select all system files and clic Merge system-bin (you will get system.img in another folder and you don't need all system****.bin)
. copy all files in same folder
2- change extension of all files .bin to .img and remove any numbers
example: aboot156.bin => aboot.img / 1-aboot.bin =>aboot.img
3- Push or copy all files to your device. You have to find also the laf.img of your device, sometime it's not in the KDZ file.
Maybe it's optional, but I'm not sure.
Remember the path, for this tuto I'm using adb and push all files to /data/local/tmp/
You can also copy all files with another method
4- Run Ports.bat
Double click ports.bat (This will give us the COM port in which our device is connected we are looking for the Diag port)
keep in mind the COM of \Device\LG*******DIAG*
5- Go to downloadMode
6- Run send_command.exe in command prompt
type: Send_Command.exe \\.\COM3 if COM3 is the port where your device is pluged
wait for #
flash all .img like this, replace NAME by the name of the file ex: aboot.img replace NAME by aboot
dd if=/data/local/tmp/{NAME}.img of=/dev/block/platform/msm_sdcc.1/by-name/{NAME}
ex: dd if=/data/local/tmp/aboot.img of=/dev/block/platform/msm_sdcc.1/by-name/aboot
Except for backupGPT.img, I don't know what is it. Maybe in this partition:
dd if=/data/local/tmp/backupGPT.img of=/dev/block/platform/msm_sdcc.1/by-name/gpt
personally , I have not flashed this one
If you have finished type: LEAVE
Flash completed

Thank you guy, your tuto saved my device
santatralalaina said:
Use it if you cannot flash with any flash tool (no root needed)
Note: Use this at your own risk! Use it as a last resort!
I'm not responsable for anything, this may not work with yours
Sorry for my poor english. I tested this method with MY bricked LG F320L, no root, no boot, no many partition pop up, partial
downloadMode (just download mode and can't see the USB logo nor S/W update) then can't flash with KDZ/TOT file,with adb mode
recovery when holding pwr and vol+ ( lucky ), with stock recovery but I have to write adb reboot recovery to get it
what you need (sorry, I'm too lazy to put a direct link, I found all of them in xda):
- Install driver for your device
- .kdz file of your model
- WindowsLGFirmwareExtract-1.2.5.0-Release
- Send_Command.exe and ports.bat (ports.bat is optional if you know the port where your device is plunged can be in LG_root.zip)
This methode needs that you can access to downloadmode or partial downloadmode like me (vol+ and plug USB cable)
1- Run WindowsLGFirmwareExtract
. browse your .kdz file with "Open" button
. click to "Extract KDZ" button and wait until finish
. browse the .dz file abd extract it with the appropriat button
. click to "Extract DZ" button and wait until finish
. select all system files and clic Merge system-bin (you will get system.img in another folder and you don't need all system****.bin)
. copy all files in same folder
2- change extension of all files .bin to .img and remove any numbers
example: aboot156.bin => aboot.img / 1-aboot.bin =>aboot.img
3- Push or copy all files to your device. You have to find also the laf.img of your device, sometime it's not in the KDZ file.
Maybe it's optional, but I'm not sure.
Remember the path, for this tuto I'm using adb and push all files to /data/local/tmp/
You can also copy all files with another method
4- Run Ports.bat
Double click ports.bat (This will give us the COM port in which our device is connected we are looking for the Diag port)
keep in mind the COM of \Device\LG*******DIAG*
5- Go to downloadMode
6- Run send_command.exe in command prompt
type: Send_Command.exe \\.\COM3 if COM3 is the port where your device is pluged
wait for #
flash all .img like this, replace NAME by the name of the file ex: aboot.img replace NAME by aboot
dd if=/data/local/tmp/{NAME}.img of=/dev/block/platform/msm_sdcc.1/by-name/{NAME}
ex: dd if=/data/local/tmp/aboot.img of=/dev/block/platform/msm_sdcc.1/by-name/aboot
Except for backupGPT.img, I don't know what is it. Maybe in this partition:
dd if=/data/local/tmp/backupGPT.img of=/dev/block/platform/msm_sdcc.1/by-name/gpt
personally , I have not flashed this one
If you have finished type: LEAVE
Flash completed
Click to expand...
Click to collapse

help please
santatralalaina said:
Use it if you cannot flash with any flash tool (no root needed)
Note: Use this at your own risk! Use it as a last resort!
I'm not responsable for anything, this may not work with yours
Sorry for my poor english. I tested this method with MY bricked LG F320L, no root, no boot, no many partition pop up, partial
downloadMode (just download mode and can't see the USB logo nor S/W update) then can't flash with KDZ/TOT file,with adb mode
recovery when holding pwr and vol+ ( lucky ), with stock recovery but I have to write adb reboot recovery to get it
what you need (sorry, I'm too lazy to put a direct link, I found all of them in xda):
- Install driver for your device
- .kdz file of your model
- WindowsLGFirmwareExtract-1.2.5.0-Release
- Send_Command.exe and ports.bat (ports.bat is optional if you know the port where your device is plunged can be in LG_root.zip)
This methode needs that you can access to downloadmode or partial downloadmode like me (vol+ and plug USB cable)
1- Run WindowsLGFirmwareExtract
. browse your .kdz file with "Open" button
. click to "Extract KDZ" button and wait until finish
. browse the .dz file abd extract it with the appropriat button
. click to "Extract DZ" button and wait until finish
. select all system files and clic Merge system-bin (you will get system.img in another folder and you don't need all system****.bin)
. copy all files in same folder
2- change extension of all files .bin to .img and remove any numbers
example: aboot156.bin => aboot.img / 1-aboot.bin =>aboot.img
3- Push or copy all files to your device. You have to find also the laf.img of your device, sometime it's not in the KDZ file.
Maybe it's optional, but I'm not sure.
Remember the path, for this tuto I'm using adb and push all files to /data/local/tmp/
You can also copy all files with another method
4- Run Ports.bat
Double click ports.bat (This will give us the COM port in which our device is connected we are looking for the Diag port)
keep in mind the COM of \Device\LG*******DIAG*
5- Go to downloadMode
6- Run send_command.exe in command prompt
type: Send_Command.exe \\.\COM3 if COM3 is the port where your device is pluged
wait for #
flash all .img like this, replace NAME by the name of the file ex: aboot.img replace NAME by aboot
dd if=/data/local/tmp/{NAME}.img of=/dev/block/platform/msm_sdcc.1/by-name/{NAME}
ex: dd if=/data/local/tmp/aboot.img of=/dev/block/platform/msm_sdcc.1/by-name/aboot
Except for backupGPT.img, I don't know what is it. Maybe in this partition:
dd if=/data/local/tmp/backupGPT.img of=/dev/block/platform/msm_sdcc.1/by-name/gpt
personally , I have not flashed this one
If you have finished type: LEAVE
Flash completed
Click to expand...
Click to collapse
@santatralalaina
I'm in a similar situation like you. No download, fastboot or recovery and phone is not detected by Windows. As u said PARTIAL Download mode only. I'm not very good with adb also. Could you please guide me about force pushing of the .img files please! Where can I get send command.exe and ports.bat? Could you please attach some screen shot of Step:6. Renaming the file and command is bit confusing for me.

sms473 said:
@santatralalaina
I'm in a similar situation like you. No download, fastboot or recovery and phone is not detected by Windows. As u said PARTIAL Download mode only. I'm not very good with adb also. Could you please guide me about force pushing of the .img files please! Where can I get send command.exe and ports.bat? Could you please attach some screen shot of Step:6. Renaming the file and command is bit confusing for me.
Click to expand...
Click to collapse
Hi, Don't panic! Take a deep breath.
Firstly: What is your phone model?
Secondly: What happen when you plug your phone to your PC?
Finaly: What you have did to try unbricking you phone?

santatralalaina said:
Hi, Don't panic! Take a deep breath.
Firstly: What is your phone model?
Secondly: What happen when you plug your phone to your PC?
Finaly: What you have did to try unbricking you phone?
Click to expand...
Click to collapse
Hi..thanks for the reply....My phone is G2 F320L..Korean version with removable battery and SD card....I tried to install a non compatible ROM..got bricked with only fastboot...Then I try to flash aboot.bin..boot.bin..laf.bin..etc files (which I have extracted from the kdz) through fastboot...during flashing my phone was disconnecting and connecting back again...thats where all the problem started I guess. Now I dont have fastboot also. If i connect my phone to PC.. LG logo comes on the phone screen...on PC it try to detect as LGE android MTP devices and try to install the driver of the same. But the driver installation fails eventually.... At windows device manager it show as LGE Android MTP devices with error code 10...and showing connected to port:COM3....If I try to get in to the download mode..it get stuck at the (.............) download page...it is not going to the page with big USB picture...
My thinking is...Since the device manager is showing that it is connected at COM3.....Can I force flash the boot.img, aboot.img, laf.img etc files with "Send command.exe?
At least I can try to force flash right? If it is possible..may be I will be able to enter in to the download mode:fingers-crossed: Right? Where can I get this "Send command.exe" and how it works?

sms473 said:
My thinking is...Since the device manager is showing that it is connected at COM3.....Can I force flash the boot.img, aboot.img, laf.img etc files with "Send command.exe?
At least I can try to force flash right? If it is possible..may be I will be able to enter in to the download mode:fingers-crossed: Right? Where can I get this "Send command.exe" and how it works?
Click to expand...
Click to collapse
Hello,
It was easy to unbrick the fastboot but now... ok, you are stuck in LG LOGO but after no black screen? can you charge you battery? And if you try to go to RecoveryMode, what's happen? do you have multiple partitions and QHSUSB_DLOAD trying to be instaled? It's also easy to unbrick the QHSUSB and if it is the case, don't use send_command to flash manualy your device.
Maybe, you can force flash. You have to find a solution to push all .img files to your device. If you cannot use ADB, try to put the img files to sdcard.
you can found send_command.exe and ports.bat in this zip file, it's an utilities for having root on LG G2 :
LG_Root.zip
you can use all root command with it!

Added to index thread
[INDEX][LG G2] ROMs, Kernels, Guides and more

can this fix demigod crash handler? it has a partial download mode (located in drivers, but LG Flash Tool gets stuck in 4%)
I have a f320k, and because it died (i await u to answer me and tell me if its possible that it will fix it(
i am currently using a nearly dead battery nexus 5.
reply in ur free time

Well, I need help. how do i copy these files to my device? my device is not located in adb. cant i just flash the files from there place in my pc?

hi - I have t mobile d801 .it has boot loop - show lg logo and then the android robot and then lg logo again.
it does enter download mode(but with the 4 blue dots - but in the device manager cant install the drivers.
when the phone is plugged in to computer normally without download mode' it shows lge phone and drivers in device manager.
I tried to flash kdz bit stuck on 60%. it shows on phone download mode - but not show the firmware update logo.
what should I do?? when I d.mode not the regular d.mode - device isn't detected in pc. so I think this is my main problem.
try with srk tools no luck. its says waiting for device..is there any solution? thanks!

foxyfoxyblah said:
can this fix demigod crash handler? it has a partial download mode (located in drivers, but LG Flash Tool gets stuck in 4%)
I have a f320k, and because it died (i await u to answer me and tell me if its possible that it will fix it(
i am currently using a nearly dead battery nexus 5.
reply in ur free time
Click to expand...
Click to collapse
Hi!
As I known, LG G2 is unbrickable
This method is for last resort because I havn't complete documentation about this!
I've tested it with my own LG F320L only
Try to flash with TOT files or LGUP
Try to repair the download mode http://forum.xda-developers.com/showthread.php?t=2706590
Try to force the QHS_USB to appear then use the appropriate tools http://forum.xda-developers.com/lg-g2/general/file-unbrick-qualcomm-9006-qhsusb-t3056800
Try send_commande before shorting testpoint (it's less dangerous IN MY OPINION)

santatralalaina said:
Hi!
As I known, LG G2 is unbrickable
This method is for last resort because I havn't complete documentation about this!
I've tested it with my own LG F320L only
Try to flash with TOT files or LGUP
Try to repair the download mode http://forum.xda-developers.com/showthread.php?t=2706590
Try to force the QHS_USB to appear then use the appropriate tools http://forum.xda-developers.com/lg-g2/general/file-unbrick-qualcomm-9006-qhsusb-t3056800
Try send_commande before shorting testpoint (it's less dangerous IN MY OPINION)
Click to expand...
Click to collapse
I don't have ADB, so most of these i cant do.
im scared of touching the motherboard....
so im not shorting test point.

santatralalaina said:
Use it if you cannot flash with any flash tool (no root needed)
Note: Use this at your own risk! Use it as a last resort!
I'm not responsable for anything, this may not work with yours
Sorry for my poor english. I tested this method with MY bricked LG F320L, no root, no boot, no many partition pop up, partial
downloadMode (just download mode and can't see the USB logo nor S/W update) then can't flash with KDZ/TOT file,with adb mode
recovery when holding pwr and vol+ ( lucky ), with stock recovery but I have to write adb reboot recovery to get it
what you need (sorry, I'm too lazy to put a direct link, I found all of them in xda):
- Install driver for your device
- .kdz file of your model
- WindowsLGFirmwareExtract-1.2.5.0-Release
- Send_Command.exe and ports.bat (ports.bat is optional if you know the port where your device is plunged can be in LG_root.zip)
This methode needs that you can access to downloadmode or partial downloadmode like me (vol+ and plug USB cable)
1- Run WindowsLGFirmwareExtract
. browse your .kdz file with "Open" button
. click to "Extract KDZ" button and wait until finish
. browse the .dz file abd extract it with the appropriat button
. click to "Extract DZ" button and wait until finish
. select all system files and clic Merge system-bin (you will get system.img in another folder and you don't need all system****.bin)
. copy all files in same folder
2- change extension of all files .bin to .img and remove any numbers
example: aboot156.bin => aboot.img / 1-aboot.bin =>aboot.img
3- Push or copy all files to your device. You have to find also the laf.img of your device, sometime it's not in the KDZ file.
Maybe it's optional, but I'm not sure.
Remember the path, for this tuto I'm using adb and push all files to /data/local/tmp/
You can also copy all files with another method
4- Run Ports.bat
Double click ports.bat (This will give us the COM port in which our device is connected we are looking for the Diag port)
keep in mind the COM of \Device\LG*******DIAG*
5- Go to downloadMode
6- Run send_command.exe in command prompt
type: Send_Command.exe \\.\COM3 if COM3 is the port where your device is pluged
wait for #
flash all .img like this, replace NAME by the name of the file ex: aboot.img replace NAME by aboot
dd if=/data/local/tmp/{NAME}.img of=/dev/block/platform/msm_sdcc.1/by-name/{NAME}
ex: dd if=/data/local/tmp/aboot.img of=/dev/block/platform/msm_sdcc.1/by-name/aboot
Except for backupGPT.img, I don't know what is it. Maybe in this partition:
dd if=/data/local/tmp/backupGPT.img of=/dev/block/platform/msm_sdcc.1/by-name/gpt
personally , I have not flashed this one
If you have finished type: LEAVE
Flash completed
Click to expand...
Click to collapse
i have flashed wrong firmware ..now my phone have same symptoms like urs with partial download mode and no recovery....but i m unable to push files via adb bcz adb debugging is not active and i m getting error that phone not found.....now what can i dooo...plz plz plzzzz help me

I just wrote and shared my experiences. Forcing the qshusb by shorting the right pins in the motherboard is the only solution if you cannot push the img files to your phone with adb, by sdcard, by MTP or something else

santatralalaina said:
I just wrote and shared my experiences. Forcing the qshusb by shorting the right pins in the motherboard is the only solution if you cannot push the img files to your phone with adb, by sdcard, by MTP or something else
Click to expand...
Click to collapse
and how to do that?

Thank you your topic was helped me to find a solution for my phone lg g3

Related

system.img firmware only -from 10F KDZ file

HERE is the system.img firmware only from 10F KDZ file, should work with all variants of the G4 (i hav'nt tried it myself yet, as im away in hospital all day)
DOWNLOAD HERE
It's google drive so quata will go fast, so if youd like you can mirror it.
Download the system.zip file and extract it.
instructions by TEAM_CodeFire modified by smaberg
1.) install all windows driver and adb, fastboot files, download and extract LG_Root for appropriate files http://d-h.st/uO8h
2.) Enable ADB debugging on your device, Go to Settings > About Phone > Software Information and tap build number until you are presented with "You are now a developer"
Exit back to Settings main screen. In Developer Options enable USB Debugging (Some devices require enabling PTP for debugging to work)
3.) In the root of LG_Root folder start a command prompt, Inside of LG_Root folder hold shift and right click a blank space you should see "Open command window here"
4.) Well that was easy , let's continue (Now that we have the files on our device we want to put our device is download mode)
Power off your device
When the device is powered off, hold volume up and insert a USB cable connected to the PC
Wait for the drivers to install
5.) Let's find which COM port our device is connected to
Double click ports.bat (This will give us the COM port in which our device is connected we are looking for the Diag port)
Let's run Send_Command.exe (It couldn't connect? Make sure you COM port number is correct it varies)
Code:
Send_Command.exe \\.\COM3
6.) in command prompt Type "id" and press enter (no quotes).
You should get back some text starting with "uid=(0)root gid=(0)root". If not, press CTRL-C, and do step 9 again (the application sometimes doesn't respond on the first command).
7.) in command prompt type
dd if=/data/media/0/system.img bs=8192 seek=55296 count=529920 of=/dev/block/mmcblk0
For other variants then eu815 look here
8.) After a few minutes of sitting, you should get back a "#" prompt. This indicates the process has finished.
Type "LEAVE" (no quotes) and press enter. Your phone should reboot. DONE!!!!!!!!!!!!!!!!!!!!!!!!!!!
Click to expand...
Click to collapse
All flashing is on your own risk, i cant help if you get a seagull in your face
It´s rooted?
no, stock at the moment.
No possibility to have a zip file? I do not have windows, but only Mac.. with a zip file for who has the unlocked bootloader is simpler
I tried it on my Sprint variant but it did not work.
emilyrugburn said:
I tried it on my Sprint variant but it did not work.
Click to expand...
Click to collapse
Ofc, its for the H815.
is it possible to change the build.prop in this .img before i flash it into my G4?
Could you post a link to the 10f kdz file?
Where did you get that? Was there another update this week?
speedzioch said:
Where did you get that? Was there another update this week?
Click to expand...
Click to collapse
Look at the date of the OP. This was posted weeks ago.
There are different version upgrade paths for different G4 devices.
For example, my TWN (Taiwan) device latest is 10C. You should really only use the version designed for your own device.
You're right. I didnt check that after being redirected here from rooted img thread. This software misleading stuff provided by LG is confusing. Sorry once again.
LG G4 H815 ®
when I flash the system.img I lose the exfat support for sdcard , I downgraded back to v10E with kdz flash and it fixed sdcard issue.
I will be very thankful to get 10F kdz
I think this way I won't lose exfat support .
Hey nechmadi,
i'm quite sure that any available KDZ is and will be listed here http://storagecow.eu/index.php?dir=Xda/LG+G4/ (link is from this thread). depending on what device you are using (it appears to me that there's a mess with version numbers among carriers etc... i'm using a no-carrier H815 international device) v10d/e* is the latest.
(sais v10d in UI, but v10e in build.prop)
my humble advice, stick with what you have, enjoy your sd card and just wait for future upgrades to see the light of day
edit:
hmm, i see 10f mentioned here.. i didnt get anything 10f related so far... since i'm using a dull no-carrier device i think that's where 'LG updates' arrive first? i'm fairly new to this whole ordeal so take anything i say with a grain of salt - however i'll stick to my previous statement. sit and wait

[GUIDE] how to restore stock recovery on Boost Stylo

now follow these commands exactly or else!
Make sure you have a Windows PC
Download the LG Drivers from here
Download the recovery http://forum.xda-developers.com/general/general/lg-g-stylo-boost-mobile-t3113080 <-----this has all the 5.0.2 things you need
Place downloaded img to your external SD via adapter or through your phone or backup phone
Now place SD back into your phone
Reboot your device into download mode
Download this folder and unzip it to your desktop:
Run ports.bat from within the extracted folder, to find your correct port (use the one with: LGVZANDNETDIAG1)
In the LG_Root folder hold shift and right click and choose open command windows here
Type
Code:
Send_Command.exe \\.\COM3
(Make sure your COM port number is correct, it varies)
Type
Code:
dd if=/mnt/storage/external_SD/recovery.img of=/dev/block/bootdevice/by-name/recovery
you will see a flashing _ line instead of the # let it do it's thing you will know it finished when the # shows back up
Type
Code:
LEAVE
and press enter and let your device reboot or bootloop and then manually go into recovery to check if this worked
If that didn't do it use the following code
Code:
dd if=/storage/external_SD/recovery.img of=/dev/block/bootdevice/by-name/recovery
then same as before.
I like the work you're doing with the send_command line, would we be able to push a custom recovery through this?
_Cristian_ said:
I like the work you're doing with the send_command line, would we be able to push a custom recovery through this?
Click to expand...
Click to collapse
Haven't tried it yet honestly....
If the above steps don't work use flashify
Would this work for Virgin phones? What about if your current OS is 6.0.0?
Velynna said:
Would this work for Virgin phones? What about if your current OS is 6.0.0?
Click to expand...
Click to collapse
You could try but I honestly haven't tried doing this on 6.0 let alone on the Boost Variant
Step 6
After or around step 6, when do I plug my phone into the computer? Do I put it in download mode with usb?
greenenik9116 said:
After or around step 6, when do I plug my phone into the computer? Do I put it in download mode with usb?
Click to expand...
Click to collapse
After getting into download mode, plug phone into usb port on computer,that way you will know what com port the phone is using in later steps.
Sent from my SM-J700P using Tapatalk

Update LG G4 H818P to android 7 by LG-H815 Official v29A.

Installing the H815 Nougat Stock [v29A] on the H818P.
5.1 Installation
1 - Download KDz from 5.1;
2 - Put the phone in download mode and open the LG UP;
3 - Load KDz into the program and start;
4 - I hope to connect, configure and depart for the next procedure.
Root process
1- Download all files;
3 - Download IMG from the V10C BRASIL system or V10D Brasil (check the version of your software), after downloading and downloading the IMG to the internal memory of the device.
4. Install the drivers (if you do not have one) and extract the LG_Root.zip to the LG Root folder;
5- On the device, enable USB Debugging in the Developer Options;
6- In the LG Root folder, right-click pressing shift and click Open Command Window here.
7- Connect the USB cable to the computer and allow debugging;
8- In the open command window type adb.exe devices, so if the device is connected the computer will inform in the window. Example: List of devices attached, LGH818P (letters and numbers), device;
9- Disconnect the USB cable and the device. With it off, press the volume more, plug into the USB port, the device will turn on Download Mode;
10- Go back to the folder, with the device already in Download Mode, double click on the Ports file, it will open another command window, copy the port number that appears in \ Device \ LGANDNETDIAG1 REG_SZ COMxx, note the xx because it is the number of the door, write down the number, then close the window that has been opened;
11- Go back to the command window that you had previously opened, in it copy and paste the command Send_Command.exe \\. \ COMxx and change the xx by the number of its port;
12- Still in the window, type id, a message will appear. Example: uid = (0) root gid = (0) root. If it does not, type again;
13- It's time for root, you should be sure now that you have copied the correct port and that the file from step 2 is in the internal memory. Enter the command
dd if=/data/media/0/system.rooted.H81510c-EU.img bs=8192 seek=55296 count=529920 of=/dev/block/mmcblk0
and hit Enter on your keyboard. It should take about a minute, wait until # appears.
14- After you finish, type LEAVE for your device to reboot. Root is done.
Installing Nougat
1 - Right after Root download the Flash Fire, and install it;
2 - Copy to rom for internal storage, compact even;
3 - Right after pressing the "+" and select the option "Flash ZIP or OTA";
4 - Ira appears to navigate the internal memory, select the rom;
5 - Then select the "Flash" option;
6 - It will restart and soon after starting the installation;
7 - Ready, now just wait;
NOTE: In the LG logo it will take a little, something from 3 to 5 minutes.
DOWNLOADS :
V10C_BRA_root.rar: https://mega.nz/#!Y1lQWDrY!ItgAfCNX7oO1XPLLS9hT3WLDi3MBQ0LOe6vPoMtut-I
V10D_BRA_ROOTED.zip: https://mega.nz/#!Ro8XVBqC!EDbYZ9weJj7Pn3ewLB9hEy6ZjGiRCX_igtt5kPZLADE
Drivers: http://www.lg.com/br/suporte/suporte-celular/lg-H818P
LG Root: https://mega.nz/#!4xNBAIiZ!TR9kHjYMaHKZLg2Fm8ceGffGTMiWSmP8Q0bBxuOkFxQ
Stock Rom: https://lg-firmwares.com/lg-h818p-firmwares/#firmwaresList
LG-H815_Official_v29A.
https://www.androidfilehost.com/?fid=817550096634794247
IF YOU WANT DOWNGRADE 7.0 TO 6.0
SEE ALL HERE
http://raspberryjuntopi.com.br/2017/10/13/off-downgrade-lg-g4-do-nougat-para-o-marshmallow/
https://www.youtube.com/watch?v=9Vk1TJ96eG4&feature=youtu.be
FILE H815 V20o Modded.kdz
you can drop from 7.0 to 6.0 and run the manual modem
The easiest way to get it manually (you need root):
Copy the IMG-file of the modem in the internal storage (do not rename it!)
on your computer, the command ADB line
Execute «adb shell» (without the quotes)
Lift the skin with the command su (again, without quotes)
Then execute the following commands:
dd if = / dev / zero of = / dev / block / platform / bootdevice / by-name / modem
dd if = / sdcard / modem_h818p_20h_gcc.img of = / dev / block / platform / bootdevice / by-name / modem
Finally, restart your phone and it should work.
modem_h818p_20g.img
https://mega.nz/#!e5snTbaL!BYplWw8MAyNFWJ0VrrA4UZjV0Ric3-RxIRUsELZjk1c
6.0
https://mega.nz/#!H8dnXDCL!hqA-yIN3dAeuqHm-H0KltL6rfTJfb0EpVcNJYkkr0GU
hi,
Can I Root & Flash that Nougat ROM on my G4 H818P that is currently on Marsmallow?
thanks
BoyBawang2 said:
hi,
Can I Root & Flash that Nougat ROM on my G4 H818P that is currently on Marsmallow?
thanks
Click to expand...
Click to collapse
NO. you lost signal.
If you try to Flash kdz file but it stops at 9% with error 0x2000 flashing fail .
Try replacing your LGUP dll with this one: LGUP_8994.dll
https://mega.nz/#!b51GGDLL!n42yqpAIaEbgbx8WkoB8DtDAERx3N8tsHhPkC_XDs5M
It's located in this directory:
C:\Program Files (x86)\LG Electronics\LGUP\model\8994
Or this one if you have a 32-bit windows pc:
C:\Program Files\LG Electronics\LGUP\model\8994
And then flash KDZ again
hochocnua said:
NO. you lost signal.
Click to expand...
Click to collapse
Thanks. Can I atleast succeed just on the Rooting part?
BoyBawang2 said:
Thanks. Can I atleast succeed just on the Rooting part?
Click to expand...
Click to collapse
No Root For Marshmallow and Nougat
Sent from my LG-H818 using Tapatalk
Hi, if i flash Nougat this way will I lost network (and dual sim)?
alitavas said:
No Root For Marshmallow and Nougat
Click to expand...
Click to collapse
Thanks. The instructions should have indicated that I should be in Lollipop first before going through the steps.
Future, can i flash firmware h818p normally?
BoyBawang2 said:
Thanks. The instructions should have indicated that I should be in Lollipop first before going through the steps.
Click to expand...
Click to collapse
Sorry - but can you read?
If you read the instructions, you can't miss that Part ?
Yupppiiiii....
Sent from my LG-H870DS using XDA-Developers Legacy app
Please help me...
I successfuly installed nougat on my H818P, but when downgrading i am stuck in download mode, on kdz flashing it always stuck at 25%. In download mode it says modified in red color.
phone is identified as H81529a
esco_448 said:
Please help me...
I successfuly installed nougat on my H818P, but when downgrading i am stuck in download mode, on kdz flashing it always stuck at 25%. In download mode it says modified in red color.
phone is identified as H81529a
Click to expand...
Click to collapse
You must downgrade with kdz file of H815 MM and flash moderm after that.
You must downgrade with kdz file of H815 MM and flash moderm after that.
Click to expand...
Click to collapse
I tried that, It's always showing invalid kdz.
esco_448 said:
I tried that, It's always showing invalid kdz.
Click to expand...
Click to collapse
you need a kdz v20p/MM for H815 and extract dll from it, then replace the old dll from your LGUP dir & and flash your kdz MM for H818.
thank you for the guide
I am using (h815 singapore locked) but I am at europe
1.flashed (H81510C_00_2.kdz -android 5.1) with Lgup
2.flashed rooted (system.rooted.H81510c-EU.img)
3.repated ur guide for nougat
and all works fine for me
thanks
the_naxhoo said:
you need a kdz v20p/MM for H815 and extract dll from it, then replace the old dll from your LGUP dir & and flash your kdz MM for H818.
Click to expand...
Click to collapse
Thanks for your help.
But now it's stucking at 11% (PrimaryGPT step). I am geting this: error message:
Error: Error Code = 0x2000,
Invalid command response
esco_448 said:
Thanks for your help.
But now it's stucking at 11% (PrimaryGPT step). I am geting this: error message:
Error: Error Code = 0x2000,
Invalid command response
Click to expand...
Click to collapse
hm ok, try to extract the dll from your kdz MM H818 and replace the dll again.
Thanks to all, I just restored my device.
I modified H81520p_00_0314.kdz with winhex and replaced H815 with H818P. Used LGUP for flashing.
Can I still use dual sim after 7.0 by h815

/thread

{Moderator Announcement: Thread closed!}​
Obsolete
Refer to this guide for root. It's free.
(ROOT) ZTE Blade Z Max Z982 Free Non-UAT 2/21/19
My phone is B25 Not B20. Do you got one for my specific firmware?
The patched boot and recovery are from b20. They are working fine on my b25 system image.
Any ideas how to get the UAT for free?
Here is the MetroPCS B25 full partition update.zip designed to be flashed via recovery
https://www.androidfilehost.com/?fid=11410963190603910728
Here is some early production firmware use at your own risk
https://www.androidfilehost.com/?fid=11410963190603910729
Pulled these from a paid site to update my device, and maybe get a firehose for you guys in the process but no luck.
xxMoon said:
Using Win7 64
Here are the files you will need and may need before hand:
Need
Z982 Firmware B20 (It has the rawprogram0.xml file)
QDLoader Drivers
ADB Drivers
Patched Boot
Patched TWRP Recovery
ZTE Tool (Puts unrooted devices in EDL Mode while in DFU mode)
Uni Android Tool (This is the pay to play part :crying::crying::crying: )
ZTE DFU Drivers
Computer Prep:
1. Unpack the Z982 firmware to a folder on your desktop.
2. Install QDloader drivers
3. If you havnt already, install the adb drivers.
4. Install ZTE Tool
5. Install UAT (You need to subscribe to use thier program:crying::crying::crying
6.Put both boot.img and recovery.img into the folder where you unpacked your firmware and overwrite the existing stock ones.
7. Install ZTE DFU Drivers
8. Reboot you computer and press F8 to show the boot options.
9. Select "Disable Driver Signature Enforcement" or something like that.
Computer Prep Complete
Phone Prep
1. Unlock Developer Options and enable OEM Unlock and USB Debugging.
2. Backup all the files and apps you wish to keep to some place other than on internal storage.
3. Power off phone
4. Boot into DFU Mode by pressing Vol+, Vol-, and power.
Phone Prep Done
Watch Video
https://drive.google.com/file/d/1yvrb0nP7fEfTRAN3pQxuJAXHbvVZ8OdL/view?usp=sharing
After you flash your phone will try to boot. It probably will probably boot loop. The reason being, your current system in encrypted. So here is a list of what you have to do next.
1. Disconnect your phone from the computer.
2. Press and hold Vol+ and power until the phone restarts and vibrates. Then release power while continuing to hold vol+.
3. You will boot into TWRP. Swipe to allow modifications.
4. Select Wipe
5. Select Format Data
6. Type yes and then blue checkmark.
7. Back out and select reboot then system.
Mission Accomplished
The phone will do a the intial setup and you will have to open magisk manger which will then prompt you to install it.
Click to expand...
Click to collapse
why not using [adb reboot edl] command to boot directly into edl mode instead of using zte tool.
messi2050 said:
why not using [adb reboot edl] command to boot directly into edl mode instead of using zte tool.
Click to expand...
Click to collapse
That's what I did and can you help me with the UAT I don't have $50 for subscription. Do you know any way to get it for free? Plz help me
Chickenaa said:
That's what I did and can you help me with the UAT I don't have $50 for subscription. Do you know any way to get it for free? Plz help me
Click to expand...
Click to collapse
you just need the firehose from uni however i have no idea about where you can ind it, sorry..
messi2050 said:
you just need the firehose from uni however i have no idea about where you can ind it, sorry..
Click to expand...
Click to collapse
And how you get that FIREHOSE?
Chickenaa said:
And how you get that FIREHOSE?
Click to expand...
Click to collapse
no idea
It seems from what I could find online the file we need from uni is called 8936_020.ufl
I'm not 100% certain though
I think we have to make one.
https://cellphonetrackers.org/wp-content/uploads/8x60_msimage.mbn_.txt
How to generate the 8660_msimage.mbn
8660_msimage.mbn is released in SW by default, actually, it includes the all the boot images and partition table there. MPRG8660.hex will download this image and reset to mass-storage mode. If customers have different HW settings, such as GPIO/DDR, the default 8660_msimage.mbn may not work for them, so customers need build their own 8660_msimage.mbn by themselves with following ways.
1. Have the QPST 2.7.366 or higher version installed.
2. Make a local folder, copy sbl1/sbl2/sbl3/rpm/tz images to this folder.
3. copy the emmcswdownload.exe from C:\Program Files\Qualcomm\QPST\bin to this folder.
4. Prepare the partition_boot.xml as below and copy the partition_boot.xml to the same folder as above.
<?xml version="1.0"?>
<image>
<physical_partition number="0">
<primary order="1" type="4d" bootable="true" label="SBL1" size="1000" readonly="false">
<file name="sbl1.mbn" offset="0"/>
</primary>
<primary order="2" type="51" bootable="false" label="SBL2" size="3000" readonly="false">
<file name="sbl2.mbn" offset="0"/>
</primary>
<primary order="3" type="45" bootable="false" label="SBL3" size="1500" readonly="false">
<file name="sbl3.mbn" offset="0"/>
</primary>
<primary order="4" type="5" bootable="false" label="EXT" size="1000000">
<extended order="1" type="47" label="RPM" size="1000" readonly="false">
<file name="rpm.mbn" offset="0"/>
</extended>
<extended order="2" type="46" label="TZ" size="1000" readonly="false">
<file name="tz.mbn" offset="0"/>
</extended>
</primary>
</physical_partition>
</image>
5. Run the emmcswdownload.exe tool to create OEM boot image with a command below.
emmcswdownload.exe -f 8660_msimage.mbn -x partition_boot.xml -s 1G -g 4M
6. The 8660_msimage.mbn will be generated in the folder.
Additionally, I dumped the usb packets going from uni to my phone while flashing splash.img. It has the loader and the splash.img in it. But it needs to be pulled out. If anyone is capable, try it. uni_usb_dump_z982.7z
The firmware you provided only have Sbl1, it doesn't have sbl2 or sbl3. Can you help me? And one more thing do you have root on your Z982 because I think I found where the firmware is in the phone and we can copy it and keep it. I can't do it because it gives me access denied of course I don't have root but I think a person with root can do it.
The Z982 has 1 sbl. "SBL1"
Did you already root your phone?
Yep
Can you try something for me real quick? Plz
How to get the partition_boot.xml? Plz help me I need my phone root as fast as possible
Chickenaa said:
How to get the partition_boot.xml? Plz help me I need my phone root as fast as possible
Click to expand...
Click to collapse
I have just about as much an idea on how to do it as you do.

[GUIDE][UNBRICK] The Huanor GR5X fully unbrick guide

Hi mates, today i come with the unique guide for unbrick our Huanor GR5X phones
THIS GUIDE IS FOR FULLY BRICKED HUAWEI GR5/5X HONOR, ALL MODEL/VARIANT
ATENTION!!!
Files rawprogram0.xml and patch0.xml from my packcage its ONLY for the Huawei GR5 KII-L23 16GB VARIANT!!!
In order to continue with the tutorial, you must create your rawprogram and patch0 xml files
(mini tutorial bellow)
Ready? GO
1) Download my packcage (link MEGA)
2) Install QFIL Software. From my packcage, extract and move the folder 'Firmware' to C:\Program Files\Qualcomm\QPST\bin
3) Download and extract this .IMG files from ANY 5.1 full firmware UPDATE.APP for your model/variant
(Note: for KII-L23 is not necessary GPT.img)
GPT.img
BOOT.img
CUST.img
SYSTEM.img
TZ.img
MODEM.img
Place all img files in C:\Program Files\Qualcomm\QPST\bin\Firmware
4) Install Qualcomm drivers, Connect phone to pc, open Device Manager. If you see under com port Qualcomm USB loader or something along those lines. your good.
5) In QFIL software, if qualcomm driver are found it will say on top of QFIL software Qualcom USB loader 9008 (if say 9006,900E, you must put your phone into EDL mode with EDL Cable or EDL TEST POINT, google it)
6) Once you get the Qualcom USB loader 9008 on QFIL, you can continue
6) Select Build Type: click Flat Build
7) Select Programmer: browse to C:\Program Files\Qualcomm\QPST\bin\Firmware\prog_emmc_firehose_8939.mbn and select
8) Load XML: browse to C:\Program Files\Qualcomm\QPST\bin\Firmware and select "rawprogram0.xml" file, then select "patch0.xml" file.
9) Go to Tools and click Partition Manager
10) You will see a list with all files from partition table
11) To flash, you need select Boot.img in the list first, a mini windows will open, click on Load image and select the Boot.img placed on C:\Program Files\Qualcomm\QPST\bin\Firmware
Do the same with the rest of img files in THIS order
BOOT.img
CUST.img
SYSTEM.img
TZ.img
MODEM.img
12) Once you finish, close the partition manager. A message will appear and phone will reboot. If not, reboot manually
That's all enjoy!
FOR GR5 KII-L2X AND HONOR 5X KIW-L2X MODEL/VARIANT, FOLLOW THIS TUTORIAL
1) Download my packcage and exctract it
2) Open a cmd windows in 'Phyton + GPT Tools' folder
3) Type: GPTAnalyzer.py (drag and drop the GPT.img file previously downloaded from 5.1 firmware) and click Enter
4) Copy all results in cmd, paste on notepad and save as 'Partition0.xml' (start with <?xml version... and finish on </configuration>)
5) Type GPTParseTool.py -x (drag and drop the partition0.xml created) and click enter
6) Go to phyton folder and move all created files to C:\Program Files\Qualcomm\QPST\bin\Firmware
7) Now you can continue with the guide
Thats all my friends, hope you get a new life for your Huanor GR5X
PLEASE IF I HELP YOU, BUY ME A COFFE HERE
Reserved
GOOD guide!someone will need it!
my question:does it work on the locked phone?
wsdyleon said:
GOOD guide!someone will need it!
my question:does it work on the locked phone?
Click to expand...
Click to collapse
Thanks!
Locked and unlocked devices.
My dear friend, there is no python tools folder in your package. i can't unbrick my phone with your xml files, its a KLL-L21.
Best of regards.
faabricjs said:
Thanks!
Locked and unlocked devices.
Click to expand...
Click to collapse
I cant find python + GPT tools
faabricjs said:
Thanks!
Locked and unlocked devices.
Click to expand...
Click to collapse
my device is not showing up I have removed the battery and connected the usb but nothing happens only the device vibrates and huawei logo apears but nothing on my pc
Ibrahim Tariq said:
I cant find python + GPT tools
Click to expand...
Click to collapse
Here you will find all files needed and instructions
You have to open the phone and put it in EDL mode
Search Google for that
https://forum.hovatek.com/thread-31505.html
snazzyman89 said:
My dear friend, there is no python tools folder in your package. i can't unbrick my phone with your xml files, its a KLL-L21.
Best of regards.
Click to expand...
Click to collapse
Ibrahim Tariq said:
my device is not showing up I have removed the battery and connected the usb but nothing happens only the device vibrates and huawei logo apears but nothing on my pc
Click to expand...
Click to collapse
See my reply in previous post #8
---------- Post added at 02:15 AM ---------- Previous post was at 02:06 AM ----------
Can't we use Huiye Download Tool to flash all the images ?
what if i dont have system.img in my firmeware ? what should i do ? i have firehose from b321 can this be compatible with b330?
EDIT : i found the sys.img for b321
friends help me out i have KiW L21 superbricked unable to charge battery and he dont show up in device manager as qloader 9008

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