unlock lg l343i

Welcome to Octopus Box LG Software version 2.0.2
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Platform: LG Analog Devices
Selected port: COM5
Selected baudrate: 921600
Selected model: L343i
Please reconnect battery...
Phone found.
Sending loader...OK
Reading info...
Flash ID: 0122
Flash type: AMD
IMEI: 351700-01-004490-7
Backuping Calibration data...OK
Unlocking...
Phone succesfully unlocked!
sao unlock con này không được ae có cách nào xin chỉ giúp