Cannot connect to root@192.168.2.2, How can I do?
root@192.168.2.2: Permission denied (publickey).
Which FW are you using?
do you have the UART console?
If yes, you can type the following command to erase the userapp partition:
R.13.3.1
exars@exars-PC-NS700RAR-E3:~$ minicom /dev/ttyUSB0
minicom: /dev/tty8 Unable to open: No permission
why is minicom talking about /dev/tty8?
Another option is to downgrade to R12 and using swiflash to reset the partition: