When should "Airplane" mode be activated on electronic devices during a flight?

Activating "Airplane" mode on electronic devices throughout the entire flight is essential for several reasons. First and foremost, it ensures that the devices do not transmit any signals that could interfere with the aircraft's communication and navigation systems. While regulations can vary between airlines and countries, the general guideline is to keep devices in "Airplane" mode from the time of boarding until the aircraft has completely landed and the captain has turned off the seatbelt sign.

This practice helps to minimize any potential disruptions caused by unintentional connectivity attempts, such as your device searching for cellular signals or connecting to Wi-Fi networks. By keeping all electronic devices in "Airplane" mode for the duration of the flight, passengers contribute to a safer environment for everyone aboard and comply with airline regulations regarding electronic device usage in-flight.