How to Install and Uninstall firmware-sof-signed Package on Ubuntu 21.04 (Hirsute Hippo)

Last updated: April 27,2024

1. Install "firmware-sof-signed" package

Learn how to install firmware-sof-signed on Ubuntu 21.04 (Hirsute Hippo)


    
        
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                sudo apt update
            
                    
    
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                sudo apt install
            
                        
                firmware-sof-signed
            
                    
    
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2. Uninstall "firmware-sof-signed" package

In this section, we are going to explain the necessary steps to uninstall firmware-sof-signed on Ubuntu 21.04 (Hirsute Hippo):


    
        
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                sudo apt remove
            
                        
                firmware-sof-signed
            
                    
    
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                sudo apt autoclean && sudo apt autoremove
            
                    
    
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3. Information about the firmware-sof-signed package on Ubuntu 21.04 (Hirsute Hippo)

Package: firmware-sof-signed
Architecture: all
Version: 1.6.1-2
Priority: optional
Section: multiverse/kernel
Source: firmware-sof
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Mark Pearson
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 7871
Filename: pool/multiverse/f/firmware-sof/firmware-sof-signed_1.6.1-2_all.deb
Size: 525204
MD5sum: c7920df5eb6e8c910a9f03d0dc68b32a
SHA1: ca4c65115c5697e2d65afdd7f0bab5f89786df9f
SHA256: 3bc33835ac53f7746492bc38b8eff2bd5f705a285108a4f5df44bad662f271c5
SHA512: 2cd8daca07d3985220b2d50b26b049355ebff9cd5ae823cf50851aa127807c763bbfcfe91c326af6dc0a9ae62e6a4b0a9c2846d0d317dee65c1c2f78379d1840
Homepage: https://github.com/thesofproject/sof-bin
Description-en: Intel SOF firmware - signed
Provides the Intel SOF audio firmware and topology needed for audio
functionality on some Intel system.
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This package contains the pre-built and signed binaries.
Description-md5: 8eb88bd58a171f2f6dd9d78a475320ab