[Moto G 2015 Q&A, Help & Troubleshooting] lan005:
Hello everyone, I have a Moto G XT1543 that failed to uptade via OTA to Marshmellow.

First of all I recived the update and let it download and after that it starts to install but when it finish I got stuck in the M logo of motorola, and endless bootloop.

- I have my moto g locked so I cant install a custom rom.

- No recovery, always go back to fastboot.

- I tried to flash some stock roms from this post http://xdaforums.com/2015-moto-g/general/index-moto-g-factory-firmware-images-t3169639

I tried almost all Lollipop stock roms for my model but no luck.

After that I start to flash a 6.0 stock rom, this was the Retail Brazil (1GB).

In the console it seems to work but when I reboot the loop still continues and no Recovery either..

Here is the console log:

D:\NEMESIS\Moto G 2015 Firmware>fastboot flash bootloader bootloader.img
target reported max download size of 268435456 bytes
sending 'bootloader' (2546 KB)...
OKAY [ 0.110s]
writing 'bootloader'...
(bootloader) flashing sbl1 ...
(bootloader) flashing aboot ...
(bootloader) flashing tz ...
(bootloader) flashing hyp ...
(bootloader) flashing rpm ...
OKAY [ 1.709s]
finished. total time: 1.821s

D:\NEMESIS\Moto G 2015 Firmware>fastboot flash logo logo.bin
target reported max download size of 268435456 bytes
sending 'logo' (1352 KB)...
OKAY [ 0.061s]
writing 'logo'...
OKAY [ 0.078s]
finished. total time: 0.141s

D:\NEMESIS\Moto G 2015 Firmware>fastboot flash boot boot.img
target reported max download size of 268435456 bytes
sending 'boot' (16384 KB)...
OKAY [ 0.676s]
writing 'boot'...
OKAY [ 0.946s]
finished. total time: 1.625s

D:\NEMESIS\Moto G 2015 Firmware>fastboot flash recovery recovery.img
target reported max download size of 268435456 bytes
sending 'recovery' (16484 KB)...
OKAY [ 0.678s]
writing 'recovery'...
OKAY [ 0.958s]
finished. total time: 1.642s

D:\NEMESIS\Moto G 2015 Firmware>fastboot flash system system.img_sparsechunk.0
target reported max download size of 268435456 bytes
sending 'system' (262141 KB)...
OKAY [ 10.563s]
writing 'system'...
OKAY [ 9.573s]
finished. total time: 20.138s

D:\NEMESIS\Moto G 2015 Firmware>fastboot flash system system.img_sparsechunk.1
target reported max download size of 268435456 bytes
sending 'system' (237906 KB)...
OKAY [ 9.604s]
writing 'system'...
OKAY [ 7.704s]
finished. total time: 17.310s

D:\NEMESIS\Moto G 2015 Firmware>fastboot flash system system.img_sparsechunk.2
target reported max download size of 268435456 bytes
sending 'system' (234430 KB)...
OKAY [ 9.472s]
writing 'system'...
OKAY [ 7.595s]
finished. total time: 17.072s

D:\NEMESIS\Moto G 2015 Firmware>fastboot flash system system.img_sparsechunk.3
target reported max download size of 268435456 bytes
sending 'system' (257274 KB)...
OKAY [ 10.347s]
writing 'system'...
OKAY [ 8.313s]
finished. total time: 18.662s

D:\NEMESIS\Moto G 2015 Firmware>fastboot flash system system.img_sparsechunk.4
target reported max download size of 268435456 bytes
sending 'system' (255077 KB)...
OKAY [ 10.369s]
writing 'system'...
OKAY [ 8.618s]
finished. total time: 18.989s

D:\NEMESIS\Moto G 2015 Firmware>fastboot flash system system.img_sparsechunk.5
target reported max download size of 268435456 bytes
sending 'system' (258021 KB)...
OKAY [ 10.402s]
writing 'system'...
OKAY [ 8.271s]
finished. total time: 18.678s

D:\NEMESIS\Moto G 2015 Firmware>fastboot flash system system.img_sparsechunk.6
target reported max download size of 268435456 bytes
sending 'system' (207049 KB)...
OKAY [ 8.370s]
writing 'system'...
OKAY [ 11.618s]
finished. total time: 19.992s

D:\NEMESIS\Moto G 2015 Firmware>fastboot flash modem NON-HLOS.bin
target reported max download size of 268435456 bytes
sending 'modem' (36984 KB)...
OKAY [ 1.488s]
writing 'modem'...
OKAY [ 1.310s]
finished. total time: 2.799s

D:\NEMESIS\Moto G 2015 Firmware>fastboot erase modemst1
erasing 'modemst1'...
OKAY [ 0.018s]
finished. total time: 0.020s

D:\NEMESIS\Moto G 2015 Firmware>fastboot erase modemst2
erasing 'modemst2'...
OKAY [ 0.015s]
finished. total time: 0.017s

D:\NEMESIS\Moto G 2015 Firmware>fastboot flash fsg fsg.mbn
target reported max download size of 268435456 bytes
sending 'fsg' (2159 KB)...
OKAY [ 0.094s]
writing 'fsg'...
OKAY [ 0.080s]
finished. total time: 0.177s

D:\NEMESIS\Moto G 2015 Firmware>fastboot erase cache
erasing 'cache'...
OKAY [ 0.017s]
finished. total time: 0.018s

D:\NEMESIS\Moto G 2015 Firmware>fastboot erase userdata
erasing 'userdata'...
OKAY [ 0.043s]
finished. total time: 0.043s

D:\NEMESIS\Moto G 2015 Firmware>fastboot reboot
rebooting...

finished. total time: 0.007s

There is a way to unlock my phone Bootloader without checking the "OEM Unlock"?

I've been googling for about 4 hours without any result but the non error rom I told. :eek: