[Moto G5 Guides, News, & Discussion] marcosldn:
Hello, I have read the 32 pages and I was not able to fix my xt1672 yet, I followed many steps, I was with gpt error but I found a newer firmware and stopped the error, but still when the phone reboots it does not come back, it only works with SD installed

C:\Users\Quarto\Desktop\rom final 2.0>mfastboot.exe oem fb_mode_set

...

OKAY [ 0.016s]

finished. total time: 0.016s

C:\Users\Quarto\Desktop\rom final 2.0>mfastboot.exe flash partition gpt.bin

target max-sparse-size: 256MB

sending 'partition' (45 KB)...

OKAY [ -0.000s]

writing 'partition'...

(bootloader) Validating 'gpt.default.xml'

(bootloader) Committing 'gpt.default.xml'

(bootloader) - flashing 'gpt_main0.bin' to 'partition:0'

(bootloader) Flashing primary GPT image...

(bootloader) Flashing backup GPT image...

OKAY [ 0.172s]

finished. total time: 0.172s

C:\Users\Quarto\Desktop\rom final 2.0>mfastboot.exe flash motoboot motoboot.img

target max-sparse-size: 256MB

error: cannot load 'motoboot.img': No error

C:\Users\Quarto\Desktop\rom final 2.0>mfastboot.exe flash logo logo.bin

target max-sparse-size: 256MB

sending 'logo' (2242 KB)...

OKAY [ 0.090s]

writing 'logo'...

OKAY [ 0.125s]

finished. total time: 0.215s

C:\Users\Quarto\Desktop\rom final 2.0>mfastboot.exe flash boot boot.img

target max-sparse-size: 256MB

sending 'boot' (16384 KB)...

OKAY [ 0.573s]

writing 'boot'...

(bootloader) Image signed with key bad key

OKAY [ 0.459s]

finished. total time: 1.032s

C:\Users\Quarto\Desktop\rom final 2.0>mfastboot.exe flash recovery recovery.img

target max-sparse-size: 256MB

sending 'recovery' (16484 KB)...

OKAY [ 0.580s]

writing 'recovery'...

(bootloader) Image signed with key bad key

OKAY [ 0.495s]

finished. total time: 1.075s

C:\Users\Quarto\Desktop\rom final 2.0>mfastboot.exe flash dsp adspso.bin

target max-sparse-size: 256MB

sending 'dsp' (16384 KB)...

OKAY [ 0.562s]

writing 'dsp'...

OKAY [ 0.300s]

finished. total time: 0.864s

C:\Users\Quarto\Desktop\rom final 2.0>mfastboot.exe flash oem oem.img

target max-sparse-size: 256MB

sending 'oem' (188494 KB)...

OKAY [ 6.290s]

writing 'oem'...

OKAY [ 2.599s]

finished. total time: 8.889s

C:\Users\Quarto\Desktop\rom final 2.0>mfastboot.exe flash system system.img_spar

sechunk.0

target max-sparse-size: 256MB

Sparse-Flash is enabled!

sending sparse 'system' (256898 KB)...

OKAY [ 9.649s]

writing 'system'...

OKAY [ 4.024s]

sending sparse 'system' (260321 KB)...

OKAY [ 9.994s]

writing 'system'...

OKAY [ 3.931s]

sending sparse 'system' (6892 KB)...

OKAY [ 0.262s]

writing 'system'...

OKAY [ 0.125s]

finished. total time: 27.986s

C:\Users\Quarto\Desktop\rom final 2.0>mfastboot.exe flash system system.img_spar

sechunk.1

target max-sparse-size: 256MB

Sparse-Flash is enabled!

sending sparse 'system' (258489 KB)...

OKAY [ 9.530s]

writing 'system'...

OKAY [ 3.475s]

sending sparse 'system' (262126 KB)...

OKAY [ 9.884s]

writing 'system'...

OKAY [ 3.892s]

sending sparse 'system' (3624 KB)...

OKAY [ 0.141s]

writing 'system'...

OKAY [ 0.063s]

finished. total time: 26.984s

C:\Users\Quarto\Desktop\rom final 2.0>mfastboot.exe flash system system.img_spar

sechunk.2

target max-sparse-size: 256MB

Sparse-Flash is enabled!

sending sparse 'system' (260834 KB)...

OKAY [ 10.687s]

writing 'system'...

OKAY [ 3.996s]

sending sparse 'system' (257224 KB)...

OKAY [ 9.705s]

writing 'system'...

OKAY [ 3.399s]

finished. total time: 27.789s

C:\Users\Quarto\Desktop\rom final 2.0>mfastboot.exe flash system system.img_spar

sechunk.3

target max-sparse-size: 256MB

Sparse-Flash is enabled!

sending sparse 'system' (256523 KB)...

OKAY [ 9.505s]

writing 'system'...

OKAY [ 3.524s]

sending sparse 'system' (254634 KB)...

OKAY [ 9.578s]

writing 'system'...

OKAY [ 3.620s]

finished. total time: 26.229s

C:\Users\Quarto\Desktop\rom final 2.0>mfastboot.exe flash system system.img_spar

sechunk.4

target max-sparse-size: 256MB

Sparse-Flash is enabled!

sending sparse 'system' (230625 KB)...

OKAY [ 8.822s]

writing 'system'...

OKAY [ 3.722s]

sending sparse 'system' (201997 KB)...

OKAY [ 7.388s]

writing 'system'...

OKAY [ 2.756s]

finished. total time: 22.691s

C:\Users\Quarto\Desktop\rom final 2.0>mfastboot.exe flash modem NON-HLOS.bin

target max-sparse-size: 256MB

sending 'modem' (65236 KB)...

OKAY [ 2.254s]

writing 'modem'...

OKAY [ 1.075s]

finished. total time: 3.329s

C:\Users\Quarto\Desktop\rom final 2.0>mfastboot.exe erase modemst1

erasing 'modemst1'...

OKAY [ 0.047s]

finished. total time: 0.047s

C:\Users\Quarto\Desktop\rom final 2.0>mfastboot.exe erase modemst2

erasing 'modemst2'...

OKAY [ 0.047s]

finished. total time: 0.047s

C:\Users\Quarto\Desktop\rom final 2.0>mfastboot.exe flash fsg fsg.mbn

target max-sparse-size: 256MB

sending 'fsg' (2592 KB)...

OKAY [ 0.091s]

writing 'fsg'...

OKAY [ 0.147s]

finished. total time: 0.239s

C:\Users\Quarto\Desktop\rom final 2.0>mfastboot.exe erase cache

erasing 'cache'...

OKAY [ 0.016s]

finished. total time: 0.017s

C:\Users\Quarto\Desktop\rom final 2.0>mfastboot.exe erase userdata

erasing 'userdata'...

OKAY [ 0.115s]

finished. total time: 0.115s

C:\Users\Quarto\Desktop\rom final 2.0>mfastboot.exe oem fb_mode_clear

...

OKAY [ -0.000s]

finished. total time: -0.000s

C:\Users\Quarto\Desktop\rom final 2.0>mfastboot.exe reboot

rebooting...

finished. total time: 0.000s