Bueno, para volver de la GPE a la Stock 4.4.2 sin errores
Lo primero es reinstalar el bootloader de la 4.4.2 , como vamos a instalar la rom 4.4.2 ya tenemos el bootloader en el directorio, no hace falta cambiar nada.
Los comandos en orden y sus resultados
fastboot flash motoboot motoboot.img
target reported max download size of 536870912 bytes
sending 'motoboot' (1940 KB)...
OKAY [ 0.104s]
writing 'motoboot'...
(bootloader) flashing tz ...
(bootloader) flashing rpm ...
(bootloader) flashing sdi ...
(bootloader) flashing aboot ...
(bootloader) flashing sbl1 ...
OKAY [ 1.556s]
finished. total time: 1.660s
fastboot reboot-bootloader
rebooting into bootloader...
OKAY [ 0.001s]
finished. total time: 0.001s
Una vez reiniciado el bootloader seguimos:
fastboot flash partition gpt.bin
target reported max download size of 536870912 bytes
sending 'partition' (32 KB)...
OKAY [ 0.035s]
writing 'partition'...
(bootloader) This may take a few seconds, if a
(bootloader) different partition table is being
(bootloader) flashed since we need to backup
(bootloader) and restore a few partitions
(bootloader) Flashing primary GPT image...
(bootloader) Flashing backup GPT image...
OKAY [ 0.442s]
finished. total time: 0.478s
fastboot flash motoboot motoboot.img
target reported max download size of 536870912 bytes
sending 'motoboot' (1940 KB)...
OKAY [ 0.117s]
writing 'motoboot'...
(bootloader) flashing tz ...
(bootloader) flashing rpm ...
(bootloader) flashing sdi ...
(bootloader) flashing aboot ...
(bootloader) flashing sbl1 ...
OKAY [ 1.534s]
finished. total time: 1.651s
fastboot flash modem NON-HLOS.bin
target reported max download size of 536870912 bytes
sending 'modem' (47484 KB)...
OKAY [ 1.927s]
writing 'modem'...
OKAY [ 2.340s]
finished. total time: 4.268s
fastboot flash fsg fsg.mbn
target reported max download size of 536870912 bytes
sending 'fsg' (102 KB)...
OKAY [ 0.068s]
writing 'fsg'...
OKAY [ 0.065s]
finished. total time: 0.134s
fastboot erase modemst1
erasing 'modemst1'...
OKAY [ 0.065s]
finished. total time: 0.065s
fastboot erase modemst2
erasing 'modemst2'...
OKAY [ 0.090s]
finished. total time: 0.090s
fastboot flash logo logo.bin
target reported max download size of 536870912 bytes
sending 'logo' (619 KB)...
OKAY [ 0.090s]
writing 'logo'...
OKAY [ 0.132s]
finished. total time: 0.222s
fastboot flash boot boot.img
target reported max download size of 536870912 bytes
sending 'boot' (10240 KB)...
OKAY [ 0.455s]
writing 'boot'...
OKAY [ 1.099s]
finished. total time: 1.554s
fastboot flash recovery recovery.img
target reported max download size of 536870912 bytes
sending 'recovery' (10240 KB)...
OKAY [ 0.457s]
writing 'recovery'...
OKAY [ 1.098s]
finished. total time: 1.555s
fastboot flash system system.img_sparsechunk.0
target reported max download size of 536870912 bytes
sending 'system' (251136 KB)...
OKAY [ 10.088s]
writing 'system'...
OKAY [ 17.748s]
finished. total time: 27.836s
fastboot flash system system.img_sparsechunk.1
target reported max download size of 536870912 bytes
sending 'system' (249008 KB)...
OKAY [ 9.997s]
writing 'system'...
OKAY [ 15.033s]
finished. total time: 25.030s
fastboot flash system system.img_sparsechunk.2
target reported max download size of 536870912 bytes
sending 'system' (214009 KB)...
OKAY [ 8.622s]
writing 'system'...
OKAY [ 23.031s]
finished. total time: 31.652s
fastboot erase cache
erasing 'cache'...
OKAY [ 0.108s]
finished. total time: 0.108s
fastboot erase userdata
erasing 'userdata'...
OKAY [ 0.270s]
finished. total time: 0.270s
fastboot reboot
rebooting...
finished. total time: 0.000s
Espero que os sirva, y recordar que es con el bootloader abierto.
Un saludo
