I recently bought one of the official Pi Foundation 7" touch screens designed for use with the Raspberry Pi.
So far, I've tried:
- turning it off and on again
- sudo apt-get update
- sudo apt-get upgrade
- sudo rpi-update
- disconnecting and reconnecting and checking the wiring
Still doesn't work. What could be wrong?
This is with a a RPi 1-B.
By "doesn't work", I mean that the screen is completely dark.