What should I prepare before traveling with smart glasses?
Prepare the content, language resources, charging arrangement and supported destination features you need. Then try the intended tasks under the connection conditions you expect to encounter. Travel exposes dependencies that a home Wi-Fi demonstration can hide.
Rehearse the part that matters away from home
We would prioritize the tasks whose failure would inconvenience you most: opening a script, reading saved information or following a supported route. Confirm that required downloads finish before departure and that you can find them again after restarting the app.
A useful rehearsal starts with the phone and glasses as you will carry them, not plugged into a development computer. Include a period without internet and a reconnect. Record any step that sends you back to an online login or download so you can prepare an alternative while you still have connectivity.