What Does Airplane Mode Do, and Is It Really Necessary?


Have you ever wondered what does airplane mode do, and is it really necessary?

Keep reading this article to find out the complete story.

When in Airplane mode, your phone will no longer be able to connect to Wi-Fi or cellular networks. You can’t make or receive phone calls, send or receive text messages, or use social media while flying. If you don’t want to turn your phone off together, you can put it in flight mode. 

To save battery life, even if you don’t travel, you can put your phone in airplane mode. As long as you don’t require any of those wireless radios, it may prolong your device’s battery life.

What Does Airplane Mode Do?

You may put your Android phone, iPhone, iPad, or Windows tablet into flight mode and it will deactivate all of the physical features on your device. Among them:

  • Cellular: Your phone may no longer be able to communicate with mobile towers. Anything reliant on cellular data, such as phone conversations, SMS messaging, or mobile data, will be unavailable.
  • Wi-Fi: Your phone will no longer try to connect to adjacent Wi-Fi networks. If you are already connected to a Wi-Fi network you will soon get disconnected.
  • Bluetooth: Airplane mode turns off Bluetooth which is wireless communication technology that is often associated with wireless headphones. However, you may utilize Bluetooth for a variety of additional purposes, including keyboards and mouse.
  • GPS: On certain smartphones, Airplane mode also disables GPS-receiving features. When a gadget has GPS switched on and is receiving GPS signals, it is not broadcasting any of its own, unlike all of the other technologies included. The use of GPS-receiving features, however, is not permitted by various aircraft laws for whatever reason.

While airplane mode is activated you’ll see an aircraft symbol in the notification bar of Android smartphones, iPhones, and iPads. As long as the plane is in flight, you may continue to use your gadgets throughout takeoff and landing in flight mode. No need to shut them down.

Is Airplane Mode Really Necessary?

The use of gadgets that send signals aboard commercial aircraft is prohibited in several countries. A typical mobile phone or cellular-enabled tablet is always trying to maintain a connection with many cell towers. 

Boosting the phone or tablet’s signal is necessary if the towers are far away. It might affect the plane’s sensors by this kind of communication. 

That’s what sparked the creation of these rules in the first place. Realistically speaking, today’s high-tech equipment is quite durable. Because even if this causes issues, your aircraft won’t crash because a few folks forgot to turn on their airplane mode.

As you’re flying at a high rate of speed, all of the phones on the aircraft would be continually switching between cell towers. People on the ground would be unable to get cellphone signals as a result. Your phone wouldn’t be able to sustain a signal effectively if it had to undertake this hard effort, so why bother?

We hope you got the answers to your queries.

Here’s what else happens when you turn on airplane mode.

You May Save Battery by Turning on Flight Mode

Even if you’re not flying, airplane mode is a great method to save battery life on your smartphone or tablet. Communication with cell towers, scanning and connecting to neighboring Wi-Fi networks, waiting for Bluetooth connections, and periodically checking your position through GPS use a huge amount of battery on a mobile device.

Turn on flight mode to turn off all the radios in your device. If you’re running low on power, this might be a wonderful way to save a little bit of energy by blocking incoming phone calls and text messages. It’s particularly beneficial on a tablet if you’re already using your tablet as an eReader.

In Airplane Mode, You May Turn On Wi-Fi and Bluetooth

Some airlines allow Wi-Fi. Many flights now have Wi-Fi on board. Wi-Fi stays disabled when you put your phone in airplane mode. When you switch on airplane mode on most devices, you may reactivate Wi-Fi. Other networks will still be prohibited, but at least you’ll be able to connect to Wi-Fi networks.

In certain cases, you may activate the Bluetooth even while the device is in airplane mode. When it comes to whether or not this is permitted, it depends on your airline and the regulatory body in charge.

So, there you have it.

If you liked what you read, let us know in the comments and spread the word by sharing this article with your near and dear ones.


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