Keeping you Raspberry Pi updated is very important. It will update software on your device. The updates will have new feature, fix any security issues.
- Log into your Raspberry Pi
sudoapt upgrade -y
- This will update the software on your device.
- If you want you can enter one command instead of two to update your device. Type
sudoapt update && sudo apt upgrade -y
- If you want to have your device auto update type
sudoapt install unattended-upgrades