What happens if you don’t put your phone in airplane mode during a flight

When boarding a plane, passengers are prompted to put their mobile devices in airplane mode, an option easily enabled from the settings menu. When this option is activated, all wireless connections to the device are disconnected. mobile and you can no longer receive, messages, calls or connect to the web. It is almost as if the device is turned off. Some apps that do not require an internet connection could be used but nothing else.

Now, why do airlines ask passengers to use airplane mode? What would happen if this request was not met?

The main reason that led to generate this slogan is based on the idea that phone emissions could cause interference. When requesting to put the device in airplane mode, the aim is to limit any potential difficulty in communication with the control tower, or some other device in the cabin. In other words, not complying with this slogan could affect these aspects.

Here too remember that many airlines offer internet on board, but with a restriction: Cannot be used during takeoff, landing, or when the ship is flying below ten thousand feet. In other words, in those cases there is a partial and measured authorization, but with the service offered by the company.

It is worth mentioning that changes have been seen in relation to the use of airplane mode. The European Aviation Safety Agency (EASA), for example, at the end of 2014 gave the go-ahead for the use of mobile phones without limitations in all phases of flight. Although to allow that, the companies have to comply with a verification that guarantees that the signals will not cause interference.

But beyond the guidelines and the changes that have occurred in recent times, the different regulatory agencies agree that ultimately the need to require the use of airplane mode on mobile devices remains in the hands of the airlines.

The 5G

The new mobile phone standard implies a new combination of power levels and frequencies. This prompted the US Federal Aviation Administration (FAA) to place new limitations on flight operations using certain types of radio altimeter equipment near antennas in 5G networks.

“These security restrictions could affect flight schedules and operations. The FAA continues to work every day to reduce the effects of this disruption as we continue to safely integrate 5G and aviation.”

In fact, the FAA has issued an Airworthiness Directive (AD) revising landing requirements for certain Boeing 737 series aircraft at airports where 5G interference could occur. again, andThis is specifically limited to certain models and in certain circumstances.

In this particular case, the FAA issued the AD because many systems on the aforementioned aircraft rely on the radio altimeter, including autothrottle, ground proximity warning, thrust reversers, and traffic collision avoidance system.

The AD affects approximately 2,442 aircraft in the United States and 8,342 worldwide, as detailed on the entity’s site.

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