Step-by-step Rambox Installation in Fedora 30

Setting Up

2. 2. Downloading

   Download Rambox for Fedora GNU/Linux

   Get Rambox .rpm for Fedora

   Get Rambox for Fedora

3. 3. Installing

   Then to Set up Rambox on Fedora
   First, Access the Target, usually in the Downloads folder:
   (But if downloaded with Firefox it can be instead into /tmp/mozilla*)

   cd && cd Downloads

   To Check that there is run:

   ls . | grep Rambox

   The grep Command Refine the output List showing only the entries Matching the Keyword.
   (But if you are in Trouble to Find the Location on Terminal then See: How to Access Downloads Folder from Browser)
   And to Setup Rambox:

   sudo dnf install ./Rambox*.rpm

   If Got “User is Not in Sudoers file” then Look: Solution
   Finally, to Fix Permissions Issue play:

   sudo chmod 4755 /opt/Rambox/chrome-sandbox