Raspberry Pi安裝tightvnc server

sudo apt-get install tightvncserver

tightvncserver

如果出現灰屏

vncserver :0 -geometry 1920x1080 -depth 32

如果出現

Warning: raspberrypi:0 is taken because of /tmp/.X0-lock
Remove this file if there is no X server raspberrypi:0
A VNC server is already running as :0

可先delete .X0-lock

sudo rm .X0-lock

有時候把.X0-lock就已經解決了灰屏