You shouldn't use a smartphone if you expect to be TAO. Even the hardware could be compromised. Use a laptop with Linux for anything anyone might want to track...
Then why is Moxie advertising with Snowden the Signal app as communication for TAO targets?
And for non-TAO targets, WhatsApp is just as good as Signal – the users won’t read the source code anyway, and in both cases President Trump gets your social graph.
And for non-TAO targets, WhatsApp is just as good as Signal – the users won’t read the source code anyway, and in both cases President Trump gets your social graph.