gThumb Installation in Ubuntu 20.04

This guide describes how to install gThumb on Ubuntu 20.04

We will do everything in just a few steps, please read.

At the beginning, log in to the console and add a repository:

sudo add-apt-repository ppa:ubuntuhandbook1/apps

1	sudo add-apt-repository ppa:ubuntuhandbook1/apps

We update packages:

sudo apt update

1	sudo apt update

And we make the installation:

sudo apt install gthumb

1	sudo apt install gthumb

That's all, program installed.
It's true that it's simple? 🙂