Tool Setup

Setup and Configure Signal App process¶

Step 1: Open google chrome and search signal download

Step 2: Clicked on signal web page and press Get Signal button.

Step 3: After clicked Download for Linux and follow the instruction in order to install it.

Step 4: Open the Terminal to paste the required commands.

• Install official public software signing key for Signal Application:

wget -O- https://updates.signal.org/desktop/apt/keys.asc | gpg --dearmor > signal-desktop-keyring.gpg;

cat signal-desktop-keyring.gpg | sudo tee /usr/share/keyrings/signal-desktop-keyring.gpg > /dev/null

• Add repositories:

wget -O signal-desktop.sources https://updates.signal.org/static/desktop/apt/signal-desktop.sources;

cat signal-desktop.sources | sudo tee /etc/apt/sources.list.d/signal-desktop.sources > /dev/null

• Update package database and install Signal:

sudo apt update && sudo apt install signal-desktop

Step 5: Opening the signal app.