[TOOL] Unbrick Corrupted Bootloader topic

Moto G HBOOT + RIFFBOX QUALCOMM DRIVERS

Hi, if you have a Moto G that don't want to power on and if you plug in a pc is recognized like "qhsusb_bulk" you are in the right place :cowboy:

Things what you need:

• Moto G ADB DRIVERS


• ADB & FASTBOOT (or MFASTBOOT)


• Riffbox JTAG Drivers (Check Downloads)


• Qualcomm Boot Tools (Check Downloads)


• Sign-Driver Tool (Check Downloads)

Downloads:
Qualcom Boot Tool
Riffbox USB>Serial Drivers
Driver Signature Enforcement Overrider 1.3b


Signing the driver


Installing the driver
Plug your phone first.
Right click on "my computer"
Choose "properties" and "device manager" (may vary on diferent windows OS)
Right click on the device and click "properties".
Choose "driver" and click "update driver"
Select manually install the driver, and search the direction when you downloaded the Riffbox driver.

Blank-Flashing Bootloader
Download Qualcomm Bootloader Tool and run blank-flash.bat... when they end your phone will go to fastboot but he have some issues:
He wil have a incorrect serial number.
Imei is 000000000000000000
He says "LOCKED"
and he don't boot because he "failed to initialize partition table"


Reflashing Bootloader, Partition Table & Android OS
First, you need to flash the bootloader so, , you can't downgrade this, so choose the last version that your installed

Code:

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fastboot flash motoboot motoboot.img

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He go back to stock and Imei, serial number, and unlocked bootloader reapears.

You need to flash the partition table, you can't downgrade this, so choose the last version that your installed and flash:

Code:

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fastboot flash gpt gpt.bin

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if don't work try:

Code:

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fastboot flash partition gpt.bin

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if still don't work skip and try flashing the other files.

and finally flash the system:

Code:

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mfastboot flash logo logo.bin
mfastboot flash boot boot.img
mfastboot flash recovery recovery.img
mfastboot flash system system.img_sparsechunk1
mfastboot flash system system.img_sparsechunk2
mfastboot flash system system.img_sparsechunk3
mfastboot flash modem NON-HLOS.bin
mfastboot erase modemst1
mfastboot erase modemst2
mfastboot flash fsg fsg.mbn
mfastboot erase cache
mfastboot erase userdata
mfastboot reboot

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If motoboot or/and gpt don't want to flash try flashing gpt and later motoboot