fastboot can't recognize my watch

[behdad_es]

hello
recently i tried to install android wear 2.0 and i did it and downgrade to 1.5 and everything was perfect and i didn't have any problem with it.
but today i tried reinstall it again so i unpair my watch and i enable dev option and enabled adb debugging and tried adb devices and it showed my device :
and then i enter adb reboot bootloader and my watch went to fastboot menu
and then i didn't enter fastboot oem unlock because i unlocked it last time.
so i opened flash-all on my computer and it stuck on < waiting for device >
i tried fastboot devices and i got nothing, fastboot can't recognize my watch.
so anyone can help me ?
(for adb i use this:
http://forum.xda-developers.com/showthread.php?p=48915118#post48915118
)

 

[Pkt_Lnt]

hello
recently i tried to install android wear 2.0 and i did it and downgrade to 1.5 and everything was perfect and i didn't have any problem with it.
but today i tried reinstall it again so i unpair my watch and i enable dev option and enabled adb debugging and tried adb devices and it showed my device :
and then i enter adb reboot bootloader and my watch went to fastboot menu
and then i didn't enter fastboot oem unlock because i unlocked it last time.
so i opened flash-all on my computer and it stuck on < waiting for device >
i tried fastboot devices and i got nothing, fastboot can't recognize my watch.
so anyone can help me ?
(for adb i use this:
http://forum.xda-developers.com/showthread.php?p=48915118#post48915118
)

Use the Menu in bootloader mode to reboot to bootloader while it is waiting for device. That should get flash-all. bat to just run.