My G3 D858HK got bricked after trying autorec lollipop ( I was running MM stock + King root ).
After spending quite a few hours and reading through various ,sites, forums, and POST's , I could finally unbrick my phone.
I am just writing down steps I have followed .
Disclaimer: Use these steps on your OWN risk. I don't hold any responsibility. All the SW tools / roms / files referred in this thread is developed by great developers in XDA, please Thank them / donate them in respective threads.
Please visit and Thanks author of this thread . I deduced complete steps from that great guide ( Only difference: I haven't opened my Phone ).
1. remove and reconnect battery.
2. While holding Vol UP button I have insertUSB cable
3. Open device manager and noted new device under COM ports
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Note: Initially it was showing as RELINK QS driver ( even if it is QS_BULK device , please follow this instruction ) . With this driver I was hitting error "device not found in dload trying flash programmer" in board diag tool
Following steps required to change it qualcomm driver.
type "change device installation settings" in windows search .
Change to " Never install driver from windows update".
Now uninstall RELINK driver by right clicking it from device manager ( Check box to delete driver )
Now install Qualcomm driver from following link http://ift.tt/1XSfYIX
remember to enable test mode using following commands ( as Admin ). if you already have it
bcdedit -set loadoptions DISABLE_INTEGRITY_CHECKS
bcdedit -set TESTSIGNING ON
reboot server
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4. Now repeat steps 1-3 and made sure Qualcom device is listed under COM ports ( Note: if red and blue LED glowing you may not see , com device , repeat step 1-3)
5. Note down com port from device manager.
6. Now open Board Diag tool and select the proper chipset (B2 ) . use the com PORT number noted in step 5 , in board diag tool
7. Use KK TOT file ( Magnetic Link ) and extract it to a location using board diag tool
8. Use the same directory in board diag target directory field
9. Select recovery image to flash in following order ( aboot , backupgpt-boot-dbi-laf-primarygpt-recovery-rpm-tz-sbl1 )
Note: Keep the device manager open , after each component flash , phone may get reset and we may loose com port, repeat step 1 to 3 to get the com device back.
10 After flashing sbl1 phone may to recovery - now repeat step 1 and 2 you will see download mode
11. Now use MM KDZ file and follow steps from this guide to install MM stock rom
################################################## ###
After spending quite a few hours and reading through various ,sites, forums, and POST's , I could finally unbrick my phone.
I am just writing down steps I have followed .
Disclaimer: Use these steps on your OWN risk. I don't hold any responsibility. All the SW tools / roms / files referred in this thread is developed by great developers in XDA, please Thank them / donate them in respective threads.
Please visit and Thanks author of this thread . I deduced complete steps from that great guide ( Only difference: I haven't opened my Phone ).
1. remove and reconnect battery.
2. While holding Vol UP button I have insertUSB cable
3. Open device manager and noted new device under COM ports
--------------------------------------------------------------------------------------------------------------------------------------------------------------------
Note: Initially it was showing as RELINK QS driver ( even if it is QS_BULK device , please follow this instruction ) . With this driver I was hitting error "device not found in dload trying flash programmer" in board diag tool
Following steps required to change it qualcomm driver.
type "change device installation settings" in windows search .
Change to " Never install driver from windows update".
Now uninstall RELINK driver by right clicking it from device manager ( Check box to delete driver )
Now install Qualcomm driver from following link http://ift.tt/1XSfYIX
remember to enable test mode using following commands ( as Admin ). if you already have it
bcdedit -set loadoptions DISABLE_INTEGRITY_CHECKS
bcdedit -set TESTSIGNING ON
reboot server
-------------------------------------------------------------------------------------------------------------------------------------------------------------------------
4. Now repeat steps 1-3 and made sure Qualcom device is listed under COM ports ( Note: if red and blue LED glowing you may not see , com device , repeat step 1-3)
5. Note down com port from device manager.
6. Now open Board Diag tool and select the proper chipset (B2 ) . use the com PORT number noted in step 5 , in board diag tool
7. Use KK TOT file ( Magnetic Link ) and extract it to a location using board diag tool
8. Use the same directory in board diag target directory field
9. Select recovery image to flash in following order ( aboot , backupgpt-boot-dbi-laf-primarygpt-recovery-rpm-tz-sbl1 )
Note: Keep the device manager open , after each component flash , phone may get reset and we may loose com port, repeat step 1 to 3 to get the com device back.
10 After flashing sbl1 phone may to recovery - now repeat step 1 and 2 you will see download mode
11. Now use MM KDZ file and follow steps from this guide to install MM stock rom
################################################## ###
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