USB device not foundzurba@zurba-EasyNote-TE11BZ:~/Загрузки/stuw/gpt-repart$ sudo ./nvflash --bl fastboot.bin --sync
Nvflash started
rcm version 0X20001
System Information:
   chip name: t20
   chip id: 0x20 major: 1 minor: 2
   chip sku: 0x8
   chip uid: 0x161c10c94240b1d7
   macrovision: disabled
   hdcp: enabled
   sbk burned: false
   dk burned: false
   boot device: emmc
   operating mode: 3
   device config strap: 1
   device config fuse: 0
   sdram config strap: 1

downloading bootloader -- load address: 0x108000 entry point: 0x108000
sending file: fastboot.bin
| 940112/940112 bytes sent
fastboot.bin sent successfully
waiting for bootloader to initialize
bootloader downloaded successfully
failed executing command 25 NvError 0x120002
command failure: sync failed (bad data)
bootloader status: partition table is invalid, missing required information (code: 14) message: nverror:0x4 (0x4) flags: 0