C06 · Decision

Why Not Two Android Profiles? Two Identities on One Phone Instead

3:29Why This, Not That

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Why the Communication Suite keeps family and operational contact on two identities in one phone profile, not on two Android user profiles. The earlier two-profile design was rejected on two independent grounds: Cape activates in the owner profile and IMSI rotation while a secondary profile is active can drop service, and the split only defended against threats the kit puts out of scope, while costing a Mullvad device slot, a duplicated tunnel posture and complexity. What replaced it: Signal plus SimpleX, or Signal plus Molly, with the caveat that Signal and Molly share Signal's servers.

What you’ll learn

  • Know the messaging requirement
  • Know both reasons the profile design failed
  • Know what replaced it

Chapters

The honest limits

Signal plus Molly is separation, not redundancy: both ride Signal's servers. The kit doesn't protect an unlocked phone in someone else's hands: that's tier four, and out of scope. The profile problem comes from Cape's own guidance; check it is still current.