help me flash lg kg200

[fayssalbox]

COM4 [VCP0] selected
Action: read codes
unlock method: read codes
Model: LG-KG200
Checking data, wait...
Phone should be Switched OFF !
Press and HOLD Power button now !
19200 autodetect
error: boot phase#2/1 failed
Can't initialize test mode !
Possible reasons:
1. communication fault, repeat required operation
2. eeprom/ffs serious damaged, use repair eeprom/ffs files or use other unlock/format method
error: operation failed !
Finished, time used: 5 sec
Remove/Install battery now !
help me to flash LG KG200 Solition
thanks

[fayssalbox]

COM4 [VCP0] selected
Device: LG-KG200
Checking data, wait...
advanced flash detection enabled
eeprom backup enabled, it may takes several minutes !
Action: write NOR flash
"smart write" active
write: Firmware
skip: Customization/Language Pack
skip: Customization
skip: Eeprom/ffs
Boot...
Press and HOLD Power button now !
error: can't detect device
Release Power button now !
in case of initial connection problem: on/off "Boot baudrate autoselect" box.
Boot Fail
Finished, time used: 54 sec
Remove/Install battery now !

[InfinityHelp]

hello!

log looks like wrong cable.
Do you use tested cable?