[Help] Is there a way to revive Nexus 6P using Qualcomm HS-USB QDLoader 9008 mode ??? - Nexus 6P Q&A, Help & Troubleshooting

Hii guys is there a way to fix and get Nexus 6P back in working condition using the Qualcomm HS-USB QDLoader 9008 mode. My Nexus 6P doesn't boot beyond Google splash logo,it ends in a boot loop. I have tried flashing stock firmware package using fastboot as well as Wugsfresh Toolkit flashed latest Android Nougat 7.0 firmware but still its same ending in a boot loop at Google splash logo during boot. I can access Recovery & Bootloader but flashing of Stock Firmware package or custom rom doesn,t work at all.
U can even say that my phone is stuck on boot logo nothing happens beyond it, just reboots back to the boot logo and the loop continues.
So is there a way to fix this issue using Qualcomm HS-USB QDLoader 9008 mode ??? Please help if u can.

Did you backup and restore your EFS like you're not supposed to?
If not I could possobly help you through teamviewer.

Gytole said:
Did you backup and restore your EFS like you're not supposed to?
If not I could possobly help you through teamviewer.
Click to expand...
Click to collapse
Yeah i created a backup of WETA Rom..with which i even created a backup of EFS using TWRP 3.0.2-1 .
And later i tried to restore the backup & i think i left the EFS Partition ticked. So EFS partition was restored along with other partitions.

Gytole said:
Did you backup and restore your EFS like you're not supposed to?
If not I could possobly help you through teamviewer.
Click to expand...
Click to collapse
And i think i have screwed by leaving the EFS Partition ticked while restoring the ROM.
Is there a solution for this ???

StariX37 said:
And i think i have screwed by leaving the EFS Partition ticked while restoring the ROM.
Is there a solution for this ???
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No. Unless you have a EFS backup from a TWRP prior to 3.0.2-1 you're bricked.
This is a common issue. You are NOT supposed to restore EFS unless you lost your IMEI. I think...lol don't quote me.
You have to rma.

IIRC there is an adb command to erase the EFS and let the phone regenerate it?

so what happened
i also have same problem i tried everything which can be
pls guide me how to restore/unbrick this bloody phone

Related

D800 broken download mode

I once bricked my phone by installing a L01F ROM on my phone by accident, and had to manually reflash every partition in windows CMD prompt. I have been using my phone fine since I recovered from the brick but I was going to tot to stock and update to lollipop but my download mode says secure boot error and shows up as qhsusb_bulk in device manager and gives me a ton of partitions. I have been looking around for a solution but cannot find one. The only thing that is broke is my download mode. I have recovery and a booting ROM.
Link420able said:
I once bricked my phone by installing a L01F ROM on my phone by accident, and had to manually reflash every partition in windows CMD prompt. I have been using my phone fine since I recovered from the brick but I was going to tot to stock and update to lollipop but my download mode says secure boot error and shows up as qhsusb_bulk in device manager and gives me a ton of partitions. I have been looking around for a solution but cannot find one. The only thing that is broke is my download mode. I have recovery and a booting ROM.
Click to expand...
Click to collapse
Pm me, I'll help you.
Sent from my LG-D800 using Tapatalk
I have flashed a new laf.IMG but I still get the secure boot failure, boot certification error.
Repaired using skr tools. Wonderful set of tools

Unbrick my ZenFone 2 Laser ZE550KL

Hi All,
I need help to bring back my Asus Zenfone 2 Laser ze550kl from dead condition, I can't enter fastboot mode to flash any ROM also. Device manager only shows "Qualcomm HS-USB QDLoader 9008 (COM3)" under Ports section. After searching online, I found a link to recover it, but it needs certain files which I could not find in web. The files required are:
rawprogram0.xml
patch0.xml
for ze550kl. I have installed QPST 2.7 Qualcomm tool, and additinally need the complete EMMC image.
https://devlakiutak.wordpress.com/2013/08/10/fixdeadboot/
Can someone please help ?
Thanks
gurung_vishwas1 said:
Hi All,
I need help to bring back my Asus Zenfone 2 Laser ze550kl from dead condition, I can't enter fastboot mode to flash any ROM also. Device manager only shows "Qualcomm HS-USB QDLoader 9008 (COM3)" under Ports section. After searching online, I found a link to recover it, but it needs certain files which I could not find in web. The files required are:
rawprogram0.xml
patch0.xml
for ze550kl. I have installed QPST 2.7 Qualcomm tool, and additinally need the complete EMMC image.
https://devlakiutak.wordpress.com/2013/08/10/fixdeadboot/
Can someone please help ?
Thanks
Click to expand...
Click to collapse
if your mobile is turning then surely u can enter the fastboot mode, bsc i hav faced it too
Here you have another tutorial: http://www.droidsavvy.com/unbrick-qualcomm-mobiles/
Someone said it the comments that you will find rawprogram0.xml patch0.xml and file after you extract them from the ROM.
Here is the stock marshmallow ROM: https://www.asus.com/support/Download/39/1/0/22/ZROQURlyupei1ZQz/32/
The same happens to me, trying to unlock the bootloader phone. I've sended my phone to warranty and they opened the phone to fix
Sorry for bad english
Good luck
gurung_vishwas1 said:
Hi All,
I need help to bring back my Asus Zenfone 2 Laser ze550kl from dead condition, I can't enter fastboot mode to flash any ROM also. Device manager only shows "Qualcomm HS-USB QDLoader 9008 (COM3)" under Ports section. After searching online, I found a link to recover it, but it needs certain files which I could not find in web. The files required are:
rawprogram0.xml
patch0.xml
for ze550kl. I have installed QPST 2.7 Qualcomm tool, and additinally need the complete EMMC image.
https://devlakiutak.wordpress.com/2013/08/10/fixdeadboot/
Can someone please help ?
Thanks
Click to expand...
Click to collapse
colonho said:
The same happens to me, trying to unlock the bootloader phone. I've sended my phone to warranty and they opened the phone to fix
Sorry for bad english
Good luck
Click to expand...
Click to collapse
Thanks for reply. I think that is the last option which I have now. I was trying to correct it myself, but can't unless I have at least FASTBOOT working.
Fastboot erase config....
After that I stucked at boot logo
Used xfstk then aft but stucked at boot used fastboot commands for flashing system all gonna smooth but stucked at boot...
Used recovery to sideload marshmallow ... succeed. But also stucked at boot ..unlock boot loader flash TWRP flashing custom rom also stucked at boot logo... PLZZ help me guyzzz
And it shows error in TWRP
Unable:to mount Config(invalid argument)

Unbrick and Full system backup *.bin?

First, apologize for poor English.
Does anyone have full system backup as single img or bin file? Accidentally flash ZUK Z1 rom when porting MIUI8 and now my device is bricked, and partitions is a mess. QFIL doesn't allow me flash because detect ZUK device. Is anyone kind enough to make backup with EMMCRAW_1.4.0.0 or something similar? It's important to be a software without model check, just simple raw copy as single file.
update: Things goes worst. Tried to save it with Qfil but it fail, Miflash fail too and ruined my partitions. Long story short, now my device doesn't boot, blank screen, windows XP,7 and 10 recognize Qualcomm 9008 mode if i power it on without battery. With plugged battery recognized as Linux CD...something, without partitions. ADB and Fastboot doesn't work on any case. On many tries, Qfil accept only ZUK Z1 rom, flashing fine but doesn't boot off course. If i start QPST Configuration tool, it detects port but progress bar loading and never goes full, EMMC Software Download tool fail too. So, i'm asking for advice.
I found a friend with the same phone and make raw system dump, but result is same, only Qualcomm 9008 mode. Is my mainboard broken?
Did you try with older qfil? QPST ver2.7.422?
maybe this help
Krasimir said:
First, apologize for poor English.
Does anyone have full system backup as single img or bin file? Accidentally flash ZUK Z1 rom when porting MIUI8 and now my device is bricked, and partitions is a mess. QFIL doesn't allow me flash because detect ZUK device. Is anyone kind enough to make backup with EMMCRAW_1.4.0.0 or something similar? It's important to be a software without model check, just simple raw copy as single file.
update: Things goes worst. Tried to save it with Qfil but it fail, Miflash fail too and ruined my partitions. Long story short, now my device doesn't boot, blank screen, windows XP,7 and 10 recognize Qualcomm 9008 mode if i power it on without battery. With plugged battery recognized as Linux CD...something, without partitions. ADB and Fastboot doesn't work on any case. On many tries, Qfil accept only ZUK Z1 rom, flashing fine but doesn't boot off course. If i start QPST Configuration tool, it detects port but progress bar loading and never goes full, EMMC Software Download tool fail too. So, i'm asking for advice.
Click to expand...
Click to collapse
try volume down + power and try formating everything fro that menu
K920
Hi,
I have exactly the same problem. Did you resolve it?

(SOLVED) Zenfone 2 laser Z00LD (ZE550KL) (2GB RAM) (MSM8916) completely bricked

I request someone please upload the full emmc dump or post it here. my device has been bootloader locked so cant flash the fastboot userdata.img its stopped working. i need a emmc dump rescue.
thanks in advance.
Update:1
i have dumped whole emmc on other device ze550kl it has bootloader unlocked and rooted with supersu. the point is when i try to write the full image using EMMC RAW Tool it gives an error write failed at the end of it. Phone doesn't boot and it goes to quallcomm bootloader 9006 or fastboot mode. if i try the rescue files which on the other thread (https://forum.xda-developers.com/zenfone-2-laser/development/unbrick-guide-z00l-ze550kl-t3600527 ) phone boots to fastboot mode but i cannot access the recovery or it wont boot to recovery. this is what i have done several times when it boots to 9006 mode i have deleted all 29 partitions in minipartition tool then created only one ext4 partition as a primary then it goes to 9008 mode. almost i tried all suggestions from addy692 nothing really worked as expected. if you have some ideas regarding this issue let me know in this thread.
Update:2
i have unbricked Z00LD from the dead and Please download the folllowing file ZE550KL_MP_RunChange_0721_Ver136_8916_V001.zip and extract it to somewhere else then write all partitions using EMMC RAW tool
if you are facing write error leave them, some partitions may fail to write i don't know why please choose write selected partitions and uncheck some of the partitions if you facing write error,you have to do it manually by checking one by one and write them as well. when its done connect your phone to fastboot mode if its not working try unbrick files https://forum.xda-developers.com/zenfone-2-laser/development/unbrick-guide-z00l-ze550kl-t3600527 then flash the Raw Firmware which you downloaded earlier that's it. if you face imei null afterwards Restore the QCN backup with QPST.
EMMC Firmware Filename:ZE550KL_MP_RunChange_0721_Ver136_8916_V001.zip
Link: https://mshare.io/file/yrABO9v
Raw Firmware Filename: WW_ZE550KL_21.40.1220.1943-rel-user-20161109095104-secured-releaseAFT.zip
Raw Firmware link: https://drive.google.com/uc?id=1AF-dGVJXOl-THcvOj36wt1OTTI33kedp&export=download
if you dont have qcn backup or file this guide helps you to recover your imei.
IMEI null fix: https://www.androidbrick.com/ultima...agon-xiaomi-mi5-imei-and-baseband-repair-fix/
Found an EMMC dump here https://forum.xda-developers.com/zenfone-2-laser/development/unbrick-guide-z00l-ze550kl-t3600527
R3DC0D3 said:
Found an EMMC dump here https://forum.xda-developers.com/zenfone-2-laser/development/unbrick-guide-z00l-ze550kl-t3600527
Click to expand...
Click to collapse
Cannot find ZE550KL (Z00LD) marshmallow emmc dump on that website.
karthikeyan346 said:
Cannot find ZE550KL (Z00LD) marshmallow emmc dump on that website.
Click to expand...
Click to collapse
EDIT: I just realized that there is only 600KL an not 550KL, that's a problem because I'm also looking for the 550KL, but maybe is compatible as the firmware is labeled Z00LD too. I'll update you if I find something.
Have you find any link ?
unfortunately nope. But my phone is back again working just doing some work from TWRP and leaving it bootlooping for an hour.
R3DC0D3 said:
unfortunately nope. But my phone is back again working just doing some work from TWRP and leaving it bootlooping for an hour.
Click to expand...
Click to collapse
how did you get your phone working again ? does it survive from bootloop.
karthikeyan346 said:
how did you get your phone working again ? does it survive from bootloop.
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Click to collapse
used TWRP to repair all partitions, flashed stock recovery, stock boot an stock rom, leaved it bootlooping for half an hour and he started.
Did you unlocked your bootloader before flashing twrp.
anyone figured out how to do repartition of ze550kl?
---------- Post added at 05:09 AM ---------- Previous post was at 05:05 AM ----------
R3DC0D3 said:
used TWRP to repair all partitions, flashed stock recovery, stock boot an stock rom, leaved it bootlooping for half an hour and he started.
Click to expand...
Click to collapse
How did you flashed twrp, because when i try to flash twrp, an "remote partition table not found" error occurs?
finally i have unbricked Z00LD the only one issue that i cannot unlock my device using asus official unlock app. it gives unknown error.
Thanks, this finally un-bricked my Z00LD!
christian.arvin said:
Thanks, this finally un-bricked my Z00LD!
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Click to collapse
Soft bricked or hard bricked? Somehow my device go into bootloop yesterday after that I have clean flashed but it is not booting now. Any help will be appreciated.
Sum1992 said:
Soft bricked or hard bricked? Somehow my device go into bootloop yesterday after that I have clean flashed but it is not booting now. Any help will be appreciated.
Click to expand...
Click to collapse
HardBrick, all partitions were wipe out. The downside is, i idid not make a backup of my NVRAM.

bootloop problem

hi everybody.
just bought my A1, installed apps and wanted to restart. but stuck at bootloop.
tried everything (miflash, adb etc.) but no luck.
still in bootloop.
any help would be appreciated. thank you
solved it finally!
problem was the partitions i guess.
first unlocked BL then erased partitions with edl mode and flashed rom using miflash. then locked BL again.
i have the same problem here how do you erased the partitions with edl mode?Thanks!
Same problem for me. Did anyone solve it?
same problem here after OTA November update bootloop.
Sorry but it's almost impossible a boot loop if you didn't root or made some other changes... What you have done?
jack_21 said:
Sorry but it's almost impossible a boot loop if you didn't root or made some other changes... What you have done?
Click to expand...
Click to collapse
No root, No unlock just start OTA Update maybe its a Hardware issue

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