Can anyone figure out how to get into the controller? Is it possible to hook up via USB to the computer and access the filesystem somehow?
I've read that SSH is running on it but I belive only Jack has the password for it.
Get the ip address from the dhcp server and you can ssh into it using:
username: root
password: 123456
Those are the factory settings, so it may not be the same from LightningAsic if they have changed it.
After that you can install a sftp server for transferring files. This is really helpful when you want to make changes to the controller.
opkg update
opkg install openssh-sftp-server