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Revision as of 17:34, 18 October 2019 by Woozle (talk | contribs) (moved Android instrux to subpage; added subpage for Linux)
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Signal is end-to-end encrypted open-source messaging software available for Android, iOS, Linux, MacOS, and Windows. It is tied to (and identifies, when connected to other users) the phone number of each user; it's not clear why this is so.


Post-Install Setup

To be documented:

  • device fingerprints and all that kind of stuff that I don't really understand.
  • Question: how do you add someone who already has Signal installed? The only way I can find to add a new person is to "invite" them, which just sends them a text inviting them to install Signal.