signal for pinefon

[wigan]

o Signal for Pinefon is 'signal-desktop_6.44.1_arm64.deb' at Gitlab (Requires
  Signal on your android)...

    - https://gitlab.com/undef1/signal-desktop...s/22135879

Download both files (?.deb and ?.deb.sig) in same dir. Click on the ^ next
to the getlab .deb file and get the check sum. Go to that download dir and
check signature w/...

>sha256sum signal-desktop_6.44.1_arm64.deb
Output: long number
Check long number against the check sum

o  Install...

      >dpkg -i signal-desktop_6.44.1_arm64.deb

-wigan-

[anonymous]

o Signal for Pinefon is 'signal-desktop_6.44.1_arm64.deb' at Gitlab (Requires
  Signal on your android)...

    - https://gitlab.com/undef1/signal-desktop...s/22135879

Download both files (?.deb and ?.deb.sig) in same dir.  Click on the ^ next
  to the getlab .deb file and get the check sum. Go to that download dir and
  check signature w/...

      >sha256sum signal-desktop_6.44.1_arm64.deb
      Output:  long number
      Check long number against the check sum

o  Install...

      >dpkg -i signal-desktop_6.44.1_arm64.deb

-wigan-

What can you do when you don't have an Android device?

[Pavlos1]

o Signal for Pinefon is 'signal-desktop_6.44.1_arm64.deb' at Gitlab (Requires
  Signal on your android)...

    - https://gitlab.com/undef1/signal-desktop...s/22135879

Download both files (?.deb and ?.deb.sig) in same dir.  Click on the ^ next
  to the getlab .deb file and get the check sum. Go to that download dir and
  check signature w/...

      >sha256sum signal-desktop_6.44.1_arm64.deb
      Output:  long number
      Check long number against the check sum

o  Install...

      >dpkg -i signal-desktop_6.44.1_arm64.deb

-wigan-

What can you do when you don't have an Android device?

You can give axolotl a try: https://github.com/nanu-c/axolotl