Zello is useless without Internet and Cell Towers, so you may want to install Briar instead or keep some license two-way radios
I heard again today someone mentioning Zello as a solution to Internet outages, but it is just not true. Although it appears to operate like a walkie-talkie, it has to connect via the cellphone tower to the Zello Internet service. If either of those are out of action, so is Zello.Briar is an app for...
