In this post, we learn how to remove unnecessary pre-install software in the raspberry pi 4 models. Firstly, you check out all software inside your raspberry pi 4.
dpkg -l | grep ii | less
dpkg command is a package manager for Debian-based operating system. You are interested to learn more about the dpkg command, make sure you read the manual pages.
dpkg command provides you a list of all the programs. This list tells you currently installs Software or program in your raspberry pi 4.
In my example, I will remove minecraft pi for my raspberry system. when successfully remove your software. that software not be shown inside Programming Folder on raspberry 4
sudo apt-get remove --purge minecraft-pi sudo apt-get clean sudo apt-get autoremove
Note use this command you remove everything related to Minecraft
sudo apt-get autoremove
You will, Following my commands you remove all files related to Scratch.
sudo apt-get remove --purge scratch sudo apt-get clean sudo apt-get autoremove
You will Follow my commands to remove all files related to Libra Office.
sudo apt-get remove --purge libreoffice* sudo apt-get clean sudo apt-get autoremove