Lg qualcomm flashing problem

Mode: Emergency
Model: KU380
Elapsed: 0 secs.

Mode: Emergency
Model: KU380
Elapsed: 0 secs.

Start Flash...
Modem Write Start...
Flash Verify Done.
EFS Erase Done.
Modem Write Done.
Phone Reboot.
Phone Detected!
Error CmdOfflineDMode
EFS Write Error!
Elapsed: 913 secs.


how crapper i solved this problem? pls support Mr.blang

i m new individual ur z3x team.