lg tool lgm320n

halo somebody help i have problem m320n frp
LG 2-3G Tool v9.48
Obsługiwane modele: 1555

Start flashing.
Start reset FRP...
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.
Reset error.
Upłynęło: 9 secs. --> (v9.48)

Start flashing.
Start reset FRP...
Laf Protocol: 01000005
Model name: LG-M320n
Software verion: M32011d
Android verion: 7.0
Target operator: GLOBAL
Target country: COM
Chipset: mt6750
IMEI1: 355739080486073
IMEI2: 350305260000001
Init EXT4 ...
Laf cmd info: send LAF_CMD_IOCTL, retry #1
Laf cmd info: send LAF_CMD_IOCTL, retry #2
Laf cmd info: send LAF_CMD_IOCTL, retry #3
Laf cmd error: LAF_CMD_IOCTL could not write.
Reset error.
Upłynęło: 446 secs. --> (v9.48)