what is an I/F cable
check the I/F cable connection between the device and your computer.
crwdns2894050:0crwdne2894050:0
check the I/F cable connection between the device and your computer.
crwdns2894050:0crwdne2894050:0
crwdns2894766:024crwdne2894766:0 1
crwdns2894768:07crwdne2894768:0 6
crwdns2894768:030crwdne2894768:0 29
crwdns2894770:0crwdne2894770:0 15,031