Develop Bugs

[Q] How do you fix/solutions QHSUSB_BULK similar to the LG G2?

Sorry to be an annoyance to make another post about my hard bricked LG D851. I was wondering if there is the solution similar to the LG G2 that can unbrick my phone. Attempted:LGflashtools, download mode, powering on the device, etc. ALL FAILED. So if there is any solutions or links to download, I will be very thankful for your kindness

xmagiicsx said:
Sorry to be an annoyance to make another post about my hard bricked LG D851. I was wondering if there is the solution similar to the LG G2 that can unbrick my phone. Attempted:LGflashtools, download mode, powering on the device, etc. ALL FAILED. So if there is any solutions or links to download, I will be very thankful for your kindness
Click to expand...
Click to collapse
I have a D855 with the same problem, were you able to resolve it? if yes, then can you help me how? thank you.

xlnzee said:
I have a D855 with the same problem, were you able to resolve it? if yes, then can you help me how? thank you.
Click to expand...
Click to collapse
You can try if fastboot recognize the device and you can flash all the imgs
heres the link for the files you want it to boot
http://downloads.codefi.re/autoprime/LG/LG_G3

xmagiicsx said:
You can try if fastboot recognize the device and you can flash all the imgs
heres the link for the files you want it to boot
http://downloads.codefi.re/autoprime/LG/LG_G3
Click to expand...
Click to collapse
I get the secure boot error and on PC it shows as qhsusb_bulk in device manager, how do i put it into fastboot mode? please help me, I have a G3 brick for the past few days and I really would like to have it up and running.

xlnzee said:
I get the secure boot error and on PC it shows as qhsusb_bulk in device manager, how do i put it into fastboot mode? please help me, I have a G3 brick for the past few days and I really would like to have it up and running.
Click to expand...
Click to collapse
Its a dead motherboard. I got it replaced by LG awhile back. Sorry, there isn't a solution at this moment

Lg G3 Bricked, no recovery, no download mode

hi guys, flashed the rom stock bumped v20i, I received an error in flash with wipe, I rebooted into recovery but does not go. i lost recovery and download mode (volume up and connected usb to pc does not turn on the device).
any solutions?

Same here, any on f460k korean version =/.

I am getting stuck oin bootloop so had to downgrade. Why can't you get to recovery with battery pull and volume down?

always boot certification security, on download mode and recovery =/ even when connect the usb cable.

http://www.usoftsmartphone.com/t269796.html
Can work?

danielg90 said:
hi guys, flashed the rom stock bumped v20i, I received an error in flash with wipe, I rebooted into recovery but does not go. i lost recovery and download mode (volume up and connected usb to pc does not turn on the device).
any solutions?
Click to expand...
Click to collapse
sambrooke said:
I am getting stuck oin bootloop so had to downgrade. Why can't you get to recovery with battery pull and volume down?
Click to expand...
Click to collapse
danielg90 said:
http://www.usoftsmartphone.com/t269796.html
Can work?
Click to expand...
Click to collapse
Can't get in fastboot mode =(.. i read this http://forum.xda-developers.com/lg-g3/general/fix-unbrick-lg-g3-stuck-qualcomm-hs-usb-t2933853 but cant find the COM port only the unknow device.

i folllowed http://forum.xda-developers.com/lg-g3/general/fix-unbrick-lg-g3-stuck-qualcomm-hs-usb-t2933853 and this is the result http://goo.gl/8FSTNp

i gonna try this http://forum.xda-developers.com/showthread.php?t=2582142 , if result i tell u, did u see the com port in your drive? i don't have drive for offline phone on f460 model.

Sorry this isn't helping you guys but..
I'm really afraid of this happening with my device. That's why I still love my Galaxy s4. Never heard of this on galaxy s4.
I really hope you guys figure out the problem. Good luck!

GG.... i got my phone bricked can't find a way to weak up it again :'(

mafury said:
i gonna try this http://forum.xda-developers.com/showthread.php?t=2582142 , if result i tell u, did u see the com port in your drive? i don't have drive for offline phone on f460 model.
Click to expand...
Click to collapse
Link for file g3?

Those files can be extracted from KDZ 5.0 with the kdz extractor tool. This solution don't work for me u.u' can't find qualcom 805 driver...

when i connect phone https://www.dropbox.com/s/uc1yy49a9iyp2t1/Cattura.JPG?dl=0

QHS
danielg90 said:
i folllowed http://forum.xda-developers.com/lg-g3/general/fix-unbrick-lg-g3-stuck-qualcomm-hs-usb-t2933853 and this is the result http://goo.gl/8FSTNp
Click to expand...
Click to collapse
Is your phone in Qualcomm QHSUSB__BULK mode?
If yes I recently got this problem on my D855 after getting an OTA update, it hardbricked, it will need to be boot repaired, the owner of the board diagnostics software is in the thread you got your software from, he restricted his software so that it will give the said error.
He charges 50 USD for repairing boot, I returned my phone to the seller, you should try the software in offline mode, i-e disconnect from the internet before launching the application, if it works then tell us, if not then probably the best option will be to ask the owner of this software for access.

ScAvEnGeR(PHC) said:
Is your phone in Qualcomm QHSUSB__BULK mode?
If yes I recently got this problem on my D855 after getting an OTA update, it hardbricked, it will need to be boot repaired, the owner of the board diagnostics software is in the thread you got your software from, he restricted his software so that it will give the said error.
He charges 50 USD for repairing boot, I returned my phone to the seller, you should try the software in offline mode, i-e disconnect from the internet before launching the application, if it works then tell us, if not then probably the best option will be to ask the owner of this software for access.
Click to expand...
Click to collapse
my device isn't in Qualcomm QHSUSB__BULK mode, is in https://www.dropbox.com/s/uc1yy49a9iyp2t1/Cattura.JPG?dl=0

Good
danielg90 said:
my device isn't in Qualcomm QHSUSB__BULK mode, is in https://www.dropbox.com/s/uc1yy49a9iyp2t1/Cattura.JPG?dl=0
Click to expand...
Click to collapse
Its a good sign, use the LG flash tool, use the TOT method not the KDZ one...
Good Luck...

ScAvEnGeR(PHC) said:
Its a good sign, use the LG flash tool, use the TOT method not the KDZ one...
Good Luck...
Click to expand...
Click to collapse
Any luck with this as im in a similar pickle.

quintaar said:
Any luck with this as im in a similar pickle.
Click to expand...
Click to collapse
What is being displayed in the device manager after installing drivers?

ScAvEnGeR(PHC) said:
Its a good sign, use the LG flash tool, use the TOT method not the KDZ one...
Good Luck...
Click to expand...
Click to collapse
i try lg flash tool method but devide is not detected

ScAvEnGeR(PHC) said:
What is being displayed in the device manager after installing drivers?
Click to expand...
Click to collapse
The com port as in my thread just wanted to check in this post if anyone has any updates too as this one sounds very similar

Lg G4 hard brick 9008 mode ?help

After mistake of mine with the stock firmware software i flashed ( my bad ) 10h software so its bricked the device ( black screen no vibrate no led light , and recognize in win7 as qulk bulk ( qualcomm 9008 ).
I saw different threads on bricked LG G2 ./ G3 but nothing seems compatible with G4 ,
Someone mayb know how to fix my device ? Or tried and success any way to do it?
Thanks !
Roee

Roekaz said:
After mistake of mine with the stock firmware software i flashed ( my bad ) 10h software so its bricked the device ( black screen no vibrate no led light , and recognize in win7 as qulk bulk ( qualcomm 9008 ).
I saw different threads on bricked LG G2 ./ G3 but nothing seems compatible with G4 ,
Someone mayb know how to fix my device ? Or tried and success any way to do it?
Thanks !
Roee
Click to expand...
Click to collapse
Maybe try LGup with the right KDZ ? Its worth a try.

Roekaz said:
After mistake of mine with the stock firmware software i flashed ( my bad ) 10h software so its bricked the device ( black screen no vibrate no led light , and recognize in win7 as qulk bulk ( qualcomm 9008 ).
I saw different threads on bricked LG G2 ./ G3 but nothing seems compatible with G4 ,
Someone mayb know how to fix my device ? Or tried and success any way to do it?
Thanks !
Roee
Click to expand...
Click to collapse
Can you get into Download Mode?
If you can, then flash a new correct kdz

johnny8910 said:
Can you get into Download Mode?
If you can, then flash a new correct kdz
Click to expand...
Click to collapse
The device only recognize as 9008 Qualcomm , without storage ,
I can't do flash for new kdz its. not working , please any idea?The device only recognize as 9008 Qualcomm , without storage ,
I can't do flash for new kdz its. not working , please any idea? If someone want to try something remotely or give me any instruction I can try and we can find maybe solution for that problem

Roekaz said:
The device only recognize as 9008 Qualcomm , without storage ,
I can't do flash for new kdz its. not working , please any idea?The device only recognize as 9008 Qualcomm , without storage ,
I can't do flash for new kdz its. not working , please any idea? If someone want to try something remotely or give me any instruction I can try and we can find maybe solution for that problem
Click to expand...
Click to collapse
Similarly the same situation as mine. No solutions yet, as of now. Eagerly waiting for some workaround.

drumbeater79 said:
Similarly the same situation as mine. No solutions yet, as of now. Eagerly waiting for some workaround.
Click to expand...
Click to collapse
Thanks,
wait for any hope , tried with local store to fix it - they want to replace the motherboard in 300$ :cyclops:. no way.
so for now its in storage
usually it takes a weeks/months/years?

Im in the same boat....

Mine is still in it's warranty period but the problem is that LG cannot honor the warranty because I have no receipt since I only bought my unit online. LG is charging me for 15,000 pesos ($300) for the repair of the motherboard

me pasa lo mismo com mi LG G4 vs986w lo he llevado a un lugar a hacerle emmc direct me dicen que con esto lo resuelven porque le lg g4 no recibe jtag y es necesario el procedimineto EMMC espero y eso me solucione aunque me dice el tecnico que de cada 10 G4 que le han llevado solo 1 sobrevive !!!

nos tienes al tanto

no solution yet?

help please.

So I have bricked my phone again and after research and reading how someone fixed it I have tried myself. I downloaded a dump .img and flashed it to my SD card with Win32DiskImager and now the phone will boot up the LG screen and go to download mode but it boot loops with the 1006 Secure booting error. IF we can figure out how to get around this we can stay in download mode long enough to flash a new firmware.
I forgot to add while the SD card is in place the phone is not detected by windows at all and when SD card is removed it is instantly QD Loader 9008 with no screen or signs of life.

Noksucow1 said:
So I have bricked my phone again and after research and reading how someone fixed it I have tried myself. I downloaded a dump .img and flashed it to my SD card with Win32DiskImager and now the phone will boot up the LG screen and go to download mode but it boot loops with the 1006 Secure booting error. IF we can figure out how to get around this we can stay in download mode long enough to flash a new firmware.
I forgot to add while the SD card is in place the phone is not detected by windows at all and when SD card is removed it is instantly QD Loader 9008 with no screen or signs of life.
Click to expand...
Click to collapse
Hi,
Could you give us information which dump img file to download ? I want to see life sign from my g4 bricked device too !
Thank you
Roee

I have flashed the LS991 ZV6 dump. I really need a US991 dump. I also need a tool to customize the sd card partion and flash individual files to each sector. When I flash the ZV6 dump it creates a file system with a bunch of partitions. There is a video for someone doing this with emmc pro for a g2/g3. The method is for certain the same way, but we don't need special hardware...this G4 brick can be fixed with files on a SD card and a rom flash from lgup/lg flash tool

Noksucow1 said:
I have flashed the LS991 ZV6 dump. I really need a US991 dump. I also need a tool to customize the sd card partion and flash individual files to each sector. When I flash the ZV6 dump it creates a file system with a bunch of partitions. There is a video for someone doing this with emmc pro for a g2/g3. The method is for certain the same way, but we don't need special hardware...this G4 brick can be fixed with files on a SD card and a rom flash from lgup/lg flash tool
Click to expand...
Click to collapse
Thanks for showing there may be hope. I am flashing what I think is the US991 dump to an sdcard using linux dd and will see if I can get life back into it. I am really hoping something works...hate to be out my money =\ After reading all the horror stories about this phone, wishing I would of stuck with Samsung.
Any information you can provide about the actual process you used that would be great.

US991 or LS991 ? Big difference! I am working with the LS991. I found another tool for eMMC file system and it is able to read all partition tables. I have flashed some files from US991 KDZ and made it change from only showing error 1006 to having "OFFICIAL" underneath it. Phone still boot loops, but there is progress. I have to try a combination of all kinds of flashing files and do it one by one because if certain ones are flashed the phone goes back to not booting and only qualcomm 9008
When I do send my phone back to LG I am going to figure out if I can only flash the LS991 LAF & Recovery so we have access to the DD commands in download mode...then root can be possible. Another theory I will test when I get my phone working again. I have warranty until December and 90 days after each repair...lol
**I should clarify...my phone is a US991LD which is the unbranded "unlocked" version...identical to the US991 from US Cellular. ** The dump that I am working with is from the LS991. The fact that we don't have the people with rooted phones posting there dumps makes this difficult...not everyone has a JTAG device.

I went and bought a USB flasher to use on my PC instead of laptop and do my business faster. After doing some magic I have the phone detected in windows now as LGE Android NET USB SERIAL PORT... I really need a full dump from the US991.

Noksucow1 said:
I went and bought a USB flasher to use on my PC instead of laptop and do my business faster. After doing some magic I have the phone detected in windows now as LGE Android NET USB SERIAL PORT... I really need a full dump from the US991.
Click to expand...
Click to collapse
You're on to something here, man. Any updates yet? And do you think it would work with the verizon version as well? Godspeed!

Sned it to LG
Hey Guys if you still have it under warranty send it back and they will fix it for for free. I Just got mine and waited to see if they were gonna actually fix it, best part that it was free, the shipping and to fix the device.

Bricked H815 no bootloader no download modus

Hi,
I got a G4 H815 from a friend. He tried to install a custom firmware and killed the G4.
I see the G4 in the device manager as a qualcomm HS-USB QDloader 9008, but nothing more.
With the LGFlash Tool: It will transfer the files, but after 8 seconds it fails caus of missing download mode.
With LGUP, after I changed the driver to an LG USB COM Port, it connected but at Model: Unknown model. And stopped
I think, I have to install first a bootloader on the device, but how?
Someone can help pls?

midwayhero said:
Hi,
I got a G4 H815 from a friend. He tried to install a custom firmware and killed the G4.
I see the G4 in the device manager as a qualcomm HS-USB QDloader 9008, but nothing more.
With the LGFlash Tool: It will transfer the files, but after 8 seconds it fails caus of missing download modus.
With LGUP, after I changed the driver to an LG USB COM Port, it connected but at Model: Unknown model. And stopped
I think, I have to install first a bootloader on the device, but how?
Someone can help pls?
Click to expand...
Click to collapse
1) Did you put your phone in download mode before using LGUP?
2) You can install custom recovery using adb commands if your bootloader is unlocked.

rlamba said:
1) Did you put your phone in download mode before using LGUP?
2) You can install custom recovery using adb commands if your bootloader is unlocked.
Click to expand...
Click to collapse
The problem is: It´s dead!
no bootloader, no download mode, no recovery...
The phone is clean.
That´s the big issue.
There is one solution I read with a dump/bin file here at xda...
But I don´t know if it is the right file for the 815, it says yes but...
My plan is, to dump a file via SD-Card to activate the download mode. But I need someone who can say to me " Thats the way, and these are the files you need to"

midwayhero said:
The problem is: It´s dead!
no bootloader, no download mode, no recovery...
The phone is clean.
That´s the big issue.
There is one solution I read with a dump/bin file here at xda...
But I don´t know if it is the right file for the 815, it says yes but...
My plan is, to dump a file via SD-Card to activate the download mode. But I need someone who can say to me " Thats the way, and these are the files you need to"
Click to expand...
Click to collapse
Well for H815 we cant assure SD card will work
The only way is via Medusa pro Emmc repair if you need help pm me maybe i may help you[emoji4]

midwayhero said:
The problem is: It´s dead!
no bootloader, no download mode, no recovery...
The phone is clean.
That´s the big issue.
There is one solution I read with a dump/bin file here at xda...
But I don´t know if it is the right file for the 815, it says yes but...
My plan is, to dump a file via SD-Card to activate the download mode. But I need someone who can say to me " Thats the way, and these are the files you need to"
Click to expand...
Click to collapse
Try this dump!
It worked for me

dev8987.tiwari said:
Well for H815 we cant assure SD card will work
The only way is via Medusa pro Emmc repair if you need help pm me maybe i may help you[emoji4]
Click to expand...
Click to collapse
Thanks a lot, I will come back to your offer. Just wanna give the SD-Card solution one chance

-gloim- said:
Try this dump!
It worked for me
Click to expand...
Click to collapse
Thanks, you got a PM

D851 converted to D850 looking for a way back

Hi guys;
So i bought a second hand unlocked D851 ( TMOBILE) with kitkat (cloudy rom) wanted to upgrade it to lolipop but i hard bricked it then used board diag program to bring it back to life but i extracted a d850 rom TOT since the d851 didnt work so now my lg g3 is at&t and permenantly locked ,been trying for a week now to unlocked it for nothing then I read somewhere in this forum that its easy to unlock the d851 using the tmobile app. so is there any way to change it back to D851.

Anyone has any idea?!!

how u use the board diag cuz im stock in qualcomm hs-usb qdloader 9008 and the threadt is closed now

ipus89 said:
how u use the board diag cuz im stock in qualcomm hs-usb qdloader 9008 and the threadt is closed now
Click to expand...
Click to collapse
Try this thread... it is still open & active: https://forum.xda-developers.com/sprint-lg-g3/general/guide-fix-hard-brick-recovery-guide-t3132359

startswithPendswithOOH said:
Try this thread... it is still open & active: https://forum.xda-developers.com/sprint-lg-g3/general/guide-fix-hard-brick-recovery-guide-t3132359
Click to expand...
Click to collapse
how about my problem??!!!

nice8man said:
how about my problem??!!!
Click to expand...
Click to collapse
1)What do you mean permanently locked...carrier/sim, mcafee security, something else? If it's carrier you can order a sim unlock code off of ebay for @$4.00 us, or use any other sim unlock services out there.
2)If you changed a d851 to a d850 using board diag and manually loading the partitions - then why not extract a d851 tot and do the same thing?

startswithPendswithOOH said:
1)What do you mean permanently locked...carrier/sim, mcafee security, something else? If it's carrier you can order a sim unlock code off of ebay for @$4.00 us, or use any other sim unlock services out there.
2)If you changed a d851 to a d850 using board diag and manually loading the partitions - then why not extract a d851 tot and do the same thing?
Click to expand...
Click to collapse
thank you for the reply.
1- its carrier unlock + i have no online wallet and i cant get one
2- thats what im looking for is there a way to manually load d851 partitions i mean when i loaded d850 partitions my phone was in dload mode ( hard bricked) do i have to hard unbrick now again?
by the way i can search for other carriers and i find mine under rat:GSM but i m unable to connect to it .

nice8man said:
thank you for the reply.
1- its carrier unlock + i have no online wallet and i cant get one
2- thats what im looking for is there a way to manually load d851 partitions i mean when i loaded d850 partitions my phone was in dload mode ( hard bricked) do i have to hard unbrick now again?
by the way i can search for other carriers and i find mine under rat:GSM but i m unable to connect to it .
Click to expand...
Click to collapse
1) I don't know of a free way to get an unlock code, so if you can't order one you're probably stuck. Pay a friend who can order one for you?
2) If we're on the same page here and you previously used the board diag tool then that should work again. Hard brick usually shows up in your device manager as qualcomm 9008 instead of an lg device, so to get back to that condition you would have to open the phone up and short a pin -
follow the guide in the link I posted before and you should be good to go. I don't have links for any d851 tot files though...sorry, not my variant.

startswithPendswithOOH said:
1) I don't know of a free way to get an unlock code, so if you can't order one you're probably stuck. Pay a friend who can order one for you?
2) If we're on the same page here and you previously used the board diag tool then that should work again. Hard brick usually shows up in your device manager as qualcomm 9008 instead of an lg device, so to get back to that condition you would have to open the phone up and short a pin -
follow the guide in the link I posted before and you should be good to go. I don't have links for any d851 tot files though...sorry, not my variant.
Click to expand...
Click to collapse
so i need to hard brick my phone again?

nice8man said:
so i need to hard brick my phone again?
Click to expand...
Click to collapse
Unfortunately...I think so. If you were to try and use the lg flash tool and try and tot a d851 file into a d850 it'll probably throw some errors - model check, for ex - and won't flash. You can try and see for yourself if you'd like...here's a link for a couple tools; the 1st is kdz method, second is tot: https://forum.xda-developers.com/showthread.php?t=2785089
To brick it again follow guide I linked( https://forum.xda-developers.com/sprint-lg-g3/general/guide-fix-hard-brick-recovery-guide-t3132359), short that 2nd jtag pin in the pic for @5 seconds, plug in the usb, and it should go to qualcomm 9008. You already know how to do the rest as far as loading partitions and such, and if you don't the guide will tell you what to do.
Good luck :good:

startswithPendswithOOH said:
Unfortunately...I think so. If you were to try and use the lg flash tool and try and tot a d851 file into a d850 it'll probably throw some errors - model check, for ex - and won't flash. You can try and see for yourself if you'd like...here's a link for a couple tools; the 1st is kdz method, second is tot: https://forum.xda-developers.com/showthread.php?t=2785089
To brick it again follow guide I linked( https://forum.xda-developers.com/sprint-lg-g3/general/guide-fix-hard-brick-recovery-guide-t3132359), short that 2nd jtag pin in the pic for @5 seconds, plug in the usb, and it should go to qualcomm 9008. You already know how to do the rest as far as loading partitions and such, and if you don't the guide will tell you what to do.
Good luck :good:
Click to expand...
Click to collapse
the link you attached is for mobiles that are already hard bricked mine is not

nice8man said:
the link you attached is for mobiles that are already hard bricked mine is not
Click to expand...
Click to collapse
Yeah....and?
Re-read your previous post where you asked if you'll have to brick it again.
I said yes, and gave you a link on how to do it. Did you read the link? My guess would be no, since the 1st 4 steps tell you how to brick it and enter qualcomm9008 mode.
You're on your own now. Good luck. And you're welcome for the time I spent trying to help you.

startswithPendswithOOH said:
Yeah....and?
Re-read your previous post where you asked if you'll have to brick it again.
I said yes, and gave you a link on how to do it. Did you read the link? My guess would be no, since the 1st 4 steps tell you how to brick it and enter qualcomm9008 mode.
You're on your own now. Good luck. And you're welcome for the time I spent trying to help you.
Click to expand...
Click to collapse
Thank you for your replies man i really appriciate it...i have read that topic like 5 times; maybe i dont understand english very well but when i read the title LG G3 Hard Brick Recovery+ Required Materials:Bricked LG G3 i thought he meant that this topic is for people that has thier phone bricked and need to recover them.

nice8man said:
Thank you for your replies man i really appriciate it...i have read that topic like 5 times; maybe i dont understand english very well but when i read the title LG G3 Hard Brick Recovery+ Required Materials:Bricked LG G3 i thought he meant that this topic is for people that has thier phone bricked and need to recover them.
Click to expand...
Click to collapse
It's cool. Yes the guide is for already bricked phones, but what I was trying to say is since you have a functional phone rt now you're gonna have to brick it, and by brick it I mean qualcomm9008 mode, and that's what the 1st part of the guide shows you how to do by shorting out the pin. Once you get to Qualcomm mode you can then use the board diag tool and load your partitions that you extracted from the tot and hopefully get back to your original d851 phone and get back up and running. Does that make more sense?
Again...good luck

startswithPendswithOOH said:
It's cool. Yes the guide is for already bricked phones, but what I was trying to say is since you have a functional phone rt now you're gonna have to brick it, and by brick it I mean qualcomm9008 mode, and that's what the 1st part of the guide shows you how to do by shorting out the pin. Once you get to Qualcomm mode you can then use the board diag tool and load your partitions that you extracted from the tot and hopefully get back to your original d851 phone and get back up and running. Does that make more sense?
Again...good luck
Click to expand...
Click to collapse
I did not know that you can hard brick the phone by shorting the pins; thank you.

startswithPendswithOOH said:
It's cool. Yes the guide is for already bricked phones, but what I was trying to say is since you have a functional phone rt now you're gonna have to brick it, and by brick it I mean qualcomm9008 mode, and that's what the 1st part of the guide shows you how to do by shorting out the pin. Once you get to Qualcomm mode you can then use the board diag tool and load your partitions that you extracted from the tot and hopefully get back to your original d851 phone and get back up and running. Does that make more sense?
Again...good luck
Click to expand...
Click to collapse
I hard bricked it again and then extracted another D851 tot and then loaded all the necessary partitions but the phone still on qload mode i copied the sbl1.mbm of the D850 and tried them with D851 partitions the phone revived but not in download mode.
I managed tp recover all partitions and the phone is on dowloading mode but still detected as d850 so i have the dll cross error everytime i try to flash a rom even with using the custon dll file.