flash by phonix log đây:

Flashing started
Creating product data items list
Product data items list created
Backup not required
Flashing phone
Initializing
Scanning image files...
Waiting for USB device...
Loading secondary boot code: 14592 bytes
Secondary boot loaded
Loading update server code: 295808 bytes
Update server loaded
ERROR: Unable to detect device 0x8401F145. Check USB connection
Starting to recover the phone
Recovering phone
Initializing
ERROR: Failed to set phone to flashmode
Scanning image files...
Unable to set the phone to flash mode. Unable to flash.
All operations completed
Product flashing aborted