See overview -> Tools

zer0-travel-mode

Shows and toggles Wi‑Fi and mobile data states to prepare for travel.

Usage zer0-travel-mode [--wifi on|off|status] [--data on|off|status]

Notes

• Toggling may be restricted by OEMs; if a command fails, use device Settings.
• Airplane mode cannot be toggled via non-root ADB on modern Android — this tool does not attempt it.