[Moto X4 Guides, News, & Discussion] mdkf:
Need help recovering X4

I just tried it on my X4 that turned off and wouldn't boot again. Always had stock firmware. Here's what happened. Any advice?

C:\Users\michaelf\Downloads\XT1900-1_PAYTON_FI_9.0_PPWS29.69-39-6-9_subsidy-DEFAULT_regulatory-DEFAULT_CFC.xml>flash-all.bat

C:\Users\michaelf\Downloads\XT1900-1_PAYTON_FI_9.0_PPWS29.69-39-6-9_subsidy-DEFAULT_regulatory-DEFAULT_CFC.xml>fastboot flash partition gpt.bin
(bootloader) slot-suffi: not found
(bootloader) partition-typ: not found
(bootloader) max-downlo: not found
target didn't report max-download-size
sending 'partition' (37 KB)...
FAILED (remote: unknown command)
finished. total time: 0.002s

C:\Users\michaelf\Downloads\XT1900-1_PAYTON_FI_9.0_PPWS29.69-39-6-9_subsidy-DEFAULT_regulatory-DEFAULT_CFC.xml>fastboot flash bootloader bootloader.img
(bootloader) current-slott: not found
error: Failed to identify current slot

C:\Users\michaelf\Downloads\XT1900-1_PAYTON_FI_9.0_PPWS29.69-39-6-9_subsidy-DEFAULT_regulatory-DEFAULT_CFC.xml>fastboot reboot-bootloader
(bootloader) slot-countott: not found
(bootloader) slot-suffixes: not found
rebooting into bootloader...
OKAY [ 0.001s]
finished. total time: 0.002s

C:\Users\michaelf\Downloads\XT1900-1_PAYTON_FI_9.0_PPWS29.69-39-6-9_subsidy-DEFAULT_regulatory-DEFAULT_CFC.xml>ping -n 9 127.0.0.1 1>nul

C:\Users\michaelf\Downloads\XT1900-1_PAYTON_FI_9.0_PPWS29.69-39-6-9_subsidy-DEFAULT_regulatory-DEFAULT_CFC.xml>Fastboot --set-active=a
< waiting for any device >
(bootloader) slot-suffi: not found
error: Device does not support slots

C:\Users\michaelf\Downloads\XT1900-1_PAYTON_FI_9.0_PPWS29.69-39-6-9_subsidy-DEFAULT_regulatory-DEFAULT_CFC.xml>fastboot flash modem_a NON-HLOS.bin
(bootloader) max-download-siz: not found
target didn't report max-download-size
sending 'modem_a' (76252 KB)...
(bootloader) Requested download size is more than max allowed

FAILED (remote failure)
finished. total time: 0.009s

C:\Users\michaelf\Downloads\XT1900-1_PAYTON_FI_9.0_PPWS29.69-39-6-9_subsidy-DEFAULT_regulatory-DEFAULT_CFC.xml>fastboot flash fsg_a fsg.mbn
(bootloader) slot-countad-siz: not found
(bootloader) slot-suffi: not found
(bootloader) partition-: not found
target didn't report max-download-size
sending 'fsg_a' (5752 KB)...
(bootloader) Requested download size is more than max allowed

FAILED (remote failure)
finished. total time: 0.005s

C:\Users\michaelf\Downloads\XT1900-1_PAYTON_FI_9.0_PPWS29.69-39-6-9_subsidy-DEFAULT_regulatory-DEFAULT_CFC.xml>fastboot erase modemst1
(bootloader) slot-countad-: not found
(bootloader) slot-suffixes: not found
(bootloader) slot-suffixes: not found
erasing 'modemst1'...
(bootloader) Invalid partition name modemst1on-
FAILED (remote failure)
finished. total time: 0.005s

C:\Users\michaelf\Downloads\XT1900-1_PAYTON_FI_9.0_PPWS29.69-39-6-9_subsidy-DEFAULT_regulatory-DEFAULT_CFC.xml>fastboot erase modemst2
(bootloader) slot-suffi: not found
(bootloader) partition-typ: not found
erasing 'modemst2'...
(bootloader) Invalid partition name modemst2on-typ
FAILED (remote failure)
finished. total time: 0.005s

C:\Users\michaelf\Downloads\XT1900-1_PAYTON_FI_9.0_PPWS29.69-39-6-9_subsidy-DEFAULT_regulatory-DEFAULT_CFC.xml>fastboot flash bluetooth_a BTFM.bin
(bootloader) slot-counttyp: not found
(bootloader) slot-su: not found
(bootloader) max-download-: not found
target didn't report max-download-size
sending 'bluetooth_a' (400 KB)...