[ CONSULTA ] Ayuda Urgente Por favor! Moto E2 Breakeado

[Pablo0802]

Muy buenos días Compañeros de HTCmania! No se si me podían ayudar por favor a resolver este problema que tuve con mi moto e2 XT1527 de la compañia AT&T!
Pues por desgracia se me ocurrio la gran idea de darle downgrade tenia el android 6.0 lo quise pasar al 5.1 ! Y para colmo no tengo el bootloader desbloqueado! Entonces tengo me aparece "(bootloader) Preflash validation failed"
FAILED (remote failure) ahora solo entra en modo fastboot y no al navegar me dice "version downgraded for boot
failed to validate boot image
fastboot reason: fall-through from normal boot mode"
Espero su ayuda compañeros y por su atención muchas gracias!

[Pablo0802]

H:\Nueva carpeta\platform-tools>fastboot oem fb_mode_set
< waiting for device >
...
OKAY [ 0.235s]
finished. total time: 0.235s

H:\Nueva carpeta\platform-tools>fastboot flash partition gpt.bin
target reported max download size of 268435456 bytes
sending 'partition' (32 KB)...
OKAY [ 0.005s]
writing 'partition'...
(bootloader) Preflash validation failed
FAILED (remote failure)
finished. total time: 0.348s

H:\Nueva carpeta\platform-tools>fastboot flash bootloader bootloader.img
target reported max download size of 268435456 bytes
sending 'bootloader' (2410 KB)...
OKAY [ 0.082s]
writing 'bootloader'...
(bootloader) flashing sbl1 ...
(bootloader) flashing aboot ...
(bootloader) flashing tz ...
(bootloader) flashing hyp ...
(bootloader) flashing rpm ...
OKAY [ 1.577s]
finished. total time: 1.659s

H:\Nueva carpeta\platform-tools>fastboot flash logo logo.bin
target reported max download size of 268435456 bytes
sending 'logo' (679 KB)...
OKAY [ 0.026s]
writing 'logo'...
OKAY [ 0.104s]
finished. total time: 0.130s

H:\Nueva carpeta\platform-tools>fastboot flash boot boot.img
target reported max download size of 268435456 bytes
sending 'boot' (32768 KB)...
OKAY [ 1.092s]
writing 'boot'...
(bootloader) Preflash validation failed
FAILED (remote failure)
finished. total time: 1.706s

H:\Nueva carpeta\platform-tools>fastboot flash recovery recovery.img
target reported max download size of 268435456 bytes
sending 'recovery' (32752 KB)...
OKAY [ 1.092s]
writing 'recovery'...
(bootloader) Preflash validation failed
FAILED (remote failure)
finished. total time: 1.709s

H:\Nueva carpeta\platform-tools>fastboot flash system system.img_sparsechunk.0
target reported max download size of 268435456 bytes
sending 'system' (262122 KB)...
OKAY [ 8.332s]
writing 'system'...
(bootloader) Invalid signed image
(bootloader) Preflash validation failed
FAILED (remote failure)
finished. total time: 8.800s

H:\Nueva carpeta\platform-tools>fastboot flash system system.img_sparsechunk.1
target reported max download size of 268435456 bytes
sending 'system' (244149 KB)...
OKAY [ 7.766s]
writing 'system'...
(bootloader) Invalid signed image
(bootloader) Preflash validation failed
FAILED (remote failure)
finished. total time: 7.807s

H:\Nueva carpeta\platform-tools>fastboot flash system system.img_sparsechunk.2
target reported max download size of 268435456 bytes
sending 'system' (252348 KB)...
OKAY [ 8.014s]
writing 'system'...
(bootloader) Invalid signed image
(bootloader) Preflash validation failed
FAILED (remote failure)
finished. total time: 8.054s

H:\Nueva carpeta\platform-tools>fastboot flash system system.img_sparsechunk.3
target reported max download size of 268435456 bytes
sending 'system' (258638 KB)...
OKAY [ 8.212s]
writing 'system'...
(bootloader) Invalid signed image
(bootloader) Preflash validation failed
FAILED (remote failure)
finished. total time: 8.242s

H:\Nueva carpeta\platform-tools>fastboot flash system system.img_sparsechunk.4
target reported max download size of 268435456 bytes
sending 'system' (96456 KB)...
OKAY [ 3.064s]
writing 'system'...
(bootloader) Invalid signed image
(bootloader) Preflash validation failed
FAILED (remote failure)
finished. total time: 3.081s

H:\Nueva carpeta\platform-tools>fastboot flash modem NON-HLOS.bin
target reported max download size of 268435456 bytes
sending 'modem' (55540 KB)...
OKAY [ 1.765s]
writing 'modem'...
OKAY [ 2.771s]
finished. total time: 4.536s

H:\Nueva carpeta\platform-tools>fastboot erase modemst1
erasing 'modemst1'...
OKAY [ 0.017s]
finished. total time: 0.017s

H:\Nueva carpeta\platform-tools>fastboot erase modemst2
erasing 'modemst2'...
OKAY [ 0.016s]
finished. total time: 0.017s

H:\Nueva carpeta\platform-tools>fastboot flash fsg fsg.mbn
target reported max download size of 268435456 bytes
sending 'fsg' (1527 KB)...
OKAY [ 0.052s]
writing 'fsg'...
OKAY [ 0.121s]
finished. total time: 0.174s

H:\Nueva carpeta\platform-tools>fastboot erase cache
erasing 'cache'...
OKAY [ 0.045s]
finished. total time: 0.045s

H:\Nueva carpeta\platform-tools>fastboot erase userdata
erasing 'userdata'...
OKAY [ 0.521s]
finished. total time: 0.521s

H:\Nueva carpeta\platform-tools>fastboot erase customize
erasing 'customize'...
(bootloader) Invalid partition name customize
FAILED (remote failure)
finished. total time: 0.004s

H:\Nueva carpeta\platform-tools>fastboot oem config carrier vzw
...
(bootloader) <UTAG name="carrier" type="str" protected="false">
(bootloader) <value>
(bootloader) vzw
(bootloader) </value>
(bootloader) <description>
(bootloader) Carrier IDs, see http://goo.gl/lojLh3
(bootloader) </description>
(bootloader) </UTAG>

OKAY [ 0.017s]
finished. total time: 0.017s

H:\Nueva carpeta\platform-tools>fastboot oem fb_mode_clear





esto es lo ultimo que hice y no me funciona! Si pues nadie me responde ya lo dejare muerto ya me fastidie llevo 3 dias buscando firmwares y ninguno me sirve!