tengo el mismo problema lo unico es que el movil no me presenta nada solo se quda conectando y desconectandose con el let encendido
LG 2-3G Tool v9.79
supported models: 1710
Laf cmd info: send LAF_CMD_HELLO, retry #1
Laf cmd info: send LAF_CMD_HELLO, retry #2
Laf cmd info: send LAF_CMD_HELLO, retry #3
Laf cmd error: LAF_CMD_HELLO could not write.
Elapsed: 5 secs. --> (v9.79)
Model: LG K500UM
Port: COM6
Operation: Direct Unlock
Checking Login and Password... canceled
Laf cmd info: send LAF_CMD_HELLO, retry #1
Laf cmd info: send LAF_CMD_HELLO, retry #2
Laf cmd info: send LAF_CMD_HELLO, retry #3
Laf cmd error: LAF_CMD_HELLO could not write.
Elapsed: 5 secs. --> (v9.79)
Model: LG K500UM
Port: COM6
Operation: Direct Unlock
Checking Login and Password... OK
Ballance: 22 crd.
You have 22 credit(s) left. This operation takes 10 credits.Continue? Yes
Laf cmd error: could not open port.
Elapsed: 0 secs. --> (v9.79)
Model name: LM-K500UM
Software verion: K500UM20d
Android verion: 10
Target operator: LAO
Target country: COM
Chipset: mt6765
IMEI: 354591110638046
Serial: WI20S200812001835
Reading...
Laf cmd error: LAF_CMD_READ fail[LAF_ERROR_UNKNOWN[80000119]].
Elapsed: 1 secs. --> (v9.79)
Laf cmd info: send LAF_CMD_HELLO, retry #1
Laf cmd info: send LAF_CMD_HELLO, retry #2
Laf cmd info: send LAF_CMD_HELLO, retry #3
Laf cmd error: LAF_CMD_HELLO could not write.
Elapsed: 5 secs. --> (v9.79)
Model: LG K500UM
Port: COM10
Operation: Direct Unlock
Checking Login and Password... OK
Ballance: 22 crd.
You have 22 credit(s) left. This operation takes 10 credits.Continue? Yes
Laf cmd info: send LAF_CMD_HELLO, retry #1
Laf cmd info: send LAF_CMD_HELLO, retry #2
Laf cmd info: send LAF_CMD_HELLO, retry #3
Laf cmd error: LAF_CMD_HELLO could not write.
Elapsed: 5 secs. --> (v9.79)
Model: LG K500UM
Port: COM11
Operation: Direct Unlock
Checking Login and Password... OK
Ballance: 22 crd.
You have 22 credit(s) left. This operation takes 10 credits.Continue? Yes
Model name: LM-K500UM
Software verion: K500UM20d
Android verion: 10
Target operator: LAO
Target country: COM
Chipset: mt6765
IMEI: 354591110638046
Serial: WI20S200812001835
Reading data from phone... OK
Searching server... OK
Waiting for server answer... OK
Executing...
Laf cmd info: send LAF_CMD_INFO, retry #1
Laf cmd info: send LAF_CMD_INFO, retry #2
Laf cmd info: send LAF_CMD_INFO, retry #3
Laf cmd error: LAF_CMD_INFO could not write.
Elapsed: 44 secs. --> (v9.79) y me cobro 2 veces los credito y medejao el movil colgado en reinicio no prende pantgalla oscura