Surely one of these two errors has happened to you using Linux, it can happen to you in any Linux (Debian, Ubuntu, Linux Mint, Elementary among others)
What is the error?
The screen can be flipped for a few seconds or it can last like this all the time.
The screen may also appear completely black
How to solve this error?
- The first thing we have to try to do is open the terminal (We can use the keys (CTRL + ALT + T) which are the ones that open the terminal from the keyboard
Once the terminal is open we are going to copy the following command
xrandr -o normal
It will appear as if the error has been fixed but something is missing besides this.
We have to go to show all applications and SEARCH for the "Screen orientation lock" mode We click
Once these steps are done, this will be automatically corrected and it will not present errors again, but if they appear again, insist on the function