USB Flash «Fellow 501»

Народ, кто-нибудь не подскажет, как настраивается флэшка "Fellow 501". lsusb нормально видит девай, даже создается устройство /dev/sda. Но при попытке подмонтировать его - 
mount: No medium found
В ответ на dmesg
...........................................
hub.c: USB new device connect on bus2/1, assigned device number 5
WARNING: USB Mass Storage data integrity not assured
USB Mass Storage device found at 5
Device not ready.  Make sure there is a disc in the drive.
usb-uhci.c: interrupt, status 3, frame# 1668
sda : READ CAPACITY failed.
sda : status = 1, message = 00, host = 0, driver = 08 
Current sd00:00: sense key Not Ready
Additional sense indicates Medium not present
sda : block size assumed to be 512 bytes, disk size 1GB.  
 /dev/scsi/host1/bus0/target0/lun0: I/O error: dev 08:00, sector 0
 I/O error: dev 08:00, sector 0
 unable to read partition table
Device not ready.  Make sure there is a disc in the drive.
sda : READ CAPACITY failed.
sda : status = 1, message = 00, host = 0, driver = 08 
Current sd00:00: sense key Not Ready
Additional sense indicates Medium not present
sda : block size assumed to be 512 bytes, disk size 1GB.  
 /dev/scsi/host1/bus0/target0/lun0: I/O error: dev 08:00, sector 0
 I/O error: dev 08:00, sector 0
 unable to read partition table
Воть так...