Como volver la rom de mi amazfit a la versión de fábrica (internacional)

Buenas, cuando ejecuto el autoinstall va todo bien hasta el momento de entrar en modo recovery, me da un fallo «downloading ‘boot.img’…
FAILED (remote: ED: The command is not allowed.)» y de ahí no pasa, el reloj se queda en la pantalla del fastboot y no pasa de ahí. Por favor, si alguien sabe que puede ser que me diga, lo agradecería muchísimo.

*** Copying files ***
[100%] /sdcard/boot.img.gz
[100%] /sdcard/system.img.gz
[100%] /sdcard/recovery.img
[100%] /sdcard/flash_eng_version.sh
[100%] /sdcard/md5s.txt
*** Rebooting to Fastboot ***
*** Flashing Amazfit Recovery ***
< waiting for any device >
downloading ‘boot.img’…
FAILED (remote: ED: The command is not allowed.)
finished. total time: 0.063s
*** Rebooting in 10s ***

Esperando 0 segundos, presione una tecla para continuar …
*** Flashing Stock Firmware ***
error: no devices/emulators found
error: no devices/emulators found
*** Rebooting ***
adb: unknown state devices; expected ‘any’, ‘bootloader’, ‘device’, ‘recovery’, or ‘sideload’
List of devices attached

*** Rebooting to Fastboot ***
error: no devices/emulators found
0123456789 fastboot
*** Flashing temporal root ***
downloading ‘boot.img’…
FAILED (remote: ED: The command is not allowed.)
finished. total time: 0.063s
*** Rebooting ***
adb: unknown state devices; expected ‘any’, ‘bootloader’, ‘device’, ‘recovery’, or ‘sideload’
List of devices attached

*** Copying files ***
adb: error: connect failed: no devices/emulators found
adb: error: connect failed: no devices/emulators found
*** Flashing fixed Recovery for OTA updates ***
error: no devices/emulators found
adb: unknown state devices; expected ‘any’, ‘bootloader’, ‘device’, ‘recovery’, or ‘sideload’
*** Rebooting ***
error: no devices/emulators found
adb: unknown state devices; expected ‘any’, ‘bootloader’, ‘device’, ‘recovery’, or ‘sideload’
*** Finished ***
Presione una tecla para continuar . . .

mgn66 escribió:

Aqui tienes http://www.htcmania.com/showthread.php?t=1378116