How to Know Which Raspberry Pi OS is Running? (Easiest way)s | tecno4 | Scoop.it

Don’t remember which operating system is installed on your Raspberry Pi? Or maybe you got it installed by someone else?
Today, I will show you how you can quickly find the version currently installed on your device.
The easiest way to get information about the OS running on a Raspberry Pi is to use the following command: cat /etc/os/release.
It displays the operating system name and version.