Add verification ppa under machine https://launchpad.net/~kchsieh/+archive/ubuntu/verification
4. $ sudo apt dist-upgrade 5. $ apt policy oem-somerville-kingdra-adl-wave2-meta oem-somerville-kingdra-adl-wave2-meta: Installed: 20.04~ubuntu2 Candidate: 20.04ubuntu2 Version table: 20.04ubuntu2 500 500 http://dell.archive.canonical.com focal/somerville-kingdra-adl-wave2 amd64 Packages 500 http://dell.archive.canonical.com focal/somerville-kingdra-adl-wave2 i386 Packages *** 20.04~ubuntu2 500 500 http://ppa.launchpad.net/kchsieh/verification/ubuntu focal/main amd64 Packages 500 http://ppa.launchpad.net/kchsieh/verification/ubuntu focal/main i386 Packages 100 /var/lib/dpkg/status 20.04~ubuntu1 500 500 http://tw.archive.ubuntu.com/ubuntu focal-updates/main amd64 Packages 500 http://tw.archive.ubuntu.com/ubuntu focal-updates/main i386 Packages
6. $ apt policy oem-somerville-kingdra-adl-meta oem-somerville-kingdra-adl-meta: Installed: 20.04~ubuntu2 Candidate: 20.04ubuntu6 Version table: 20.04ubuntu6 500 500 http://dell.archive.canonical.com focal/somerville-kingdra-adl amd64 Packages 500 http://dell.archive.canonical.com focal/somerville-kingdra-adl i386 Packages *** 20.04~ubuntu2 500 500 http://ppa.launchpad.net/kchsieh/verification/ubuntu focal/main amd64 Packages 500 http://ppa.launchpad.net/kchsieh/verification/ubuntu focal/main i386 Packages 100 /var/lib/dpkg/status 20.04~ubuntu1 500 500 http://tw.archive.ubuntu.com/ubuntu focal-updates/main amd64 Packages 500 http://tw.archive.ubuntu.com/ubuntu focal-updates/main i386 Packages
Add verification ppa under machine /launchpad. net/~kchsieh/ +archive/ ubuntu/ verification
https:/
4. $ sudo apt dist-upgrade kingdra- adl-wave2- meta kingdra- adl-wave2- meta: dell.archive. canonical. com focal/somervill e-kingdra- adl-wave2 amd64 Packages dell.archive. canonical. com focal/somervill e-kingdra- adl-wave2 i386 Packages ppa.launchpad. net/kchsieh/ verification/ ubuntu focal/main amd64 Packages ppa.launchpad. net/kchsieh/ verification/ ubuntu focal/main i386 Packages dpkg/status tw.archive. ubuntu. com/ubuntu focal-updates/main amd64 Packages tw.archive. ubuntu. com/ubuntu focal-updates/main i386 Packages
5. $ apt policy oem-somerville-
oem-somerville-
Installed: 20.04~ubuntu2
Candidate: 20.04ubuntu2
Version table:
20.04ubuntu2 500
500 http://
500 http://
*** 20.04~ubuntu2 500
500 http://
500 http://
100 /var/lib/
20.04~ubuntu1 500
500 http://
500 http://
6. $ apt policy oem-somerville- kingdra- adl-meta kingdra- adl-meta: dell.archive. canonical. com focal/somervill e-kingdra- adl amd64 Packages dell.archive. canonical. com focal/somervill e-kingdra- adl i386 Packages ppa.launchpad. net/kchsieh/ verification/ ubuntu focal/main amd64 Packages ppa.launchpad. net/kchsieh/ verification/ ubuntu focal/main i386 Packages dpkg/status tw.archive. ubuntu. com/ubuntu focal-updates/main amd64 Packages tw.archive. ubuntu. com/ubuntu focal-updates/main i386 Packages
oem-somerville-
Installed: 20.04~ubuntu2
Candidate: 20.04ubuntu6
Version table:
20.04ubuntu6 500
500 http://
500 http://
*** 20.04~ubuntu2 500
500 http://
500 http://
100 /var/lib/
20.04~ubuntu1 500
500 http://
500 http://