this post was submitted on 11 Jan 2026
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Shut off and leave your phone at home, buy a pay-as-you-go to bring with you for emergency contact/coordination
I believe there are Bluetooth network protocols that mesh that would work for messaging and not require cell service. It would be smart to organize using something like that and just use any cell phone without cell service turned on. That still gives you the ability to call 911 in case of emergencies as well.
You can use Briar, BitChat, or Bridgefy to communicate, without having internet connections. I've only tried Briar, which works with cell networks, wifi, also bluetooth.