Cannot boot with error
I installed the os “NOOBs” which is recommended by official. When I boot the raspberry Pi 3. There is an error after NOOBs automatically install Debian. It said “Failed to load login service.” Then GUI stay there.
Why
It is about the network. It maybe communicate with the server when it boot it. So it needs to be plug in the network cable to the switch.
Camera doesn’t detected
I don’t know which the root problem. I just reconnect the interface of the camera. And then update all the firm. sudo apt-get update sudo apt-get upgrade sudo reboot
Then it’s OK.
cannot input backslash
Need to change keyboard layout. reference