How to download and setup headunit-desktop
Open terminal and run command
                                            git clone https://github.com/viktorgino/headunit-desktop.git
                                        
                                        git clone is used to create a copy or clone of headunit-desktop repositories.
                                        You pass git clone a repository URL. it supports a few different network protocols and corresponding URL formats.
Also you may download zip file with headunit-desktop https://github.com/viktorgino/headunit-desktop/archive/master.zip
Or simply clone headunit-desktop with SSH
                                            [email protected]:viktorgino/headunit-desktop.git                                    
                                    If you have some problems with headunit-desktop
You may open issue on headunit-desktop support forum (system) here: https://github.com/viktorgino/headunit-desktop/issuesSimilar to headunit-desktop repositories
Here you may see headunit-desktop alternatives and analogs
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