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In some cases, the phone can be charged more easily with airplane mode on. This can be due to several reasons:1. Reduce interference: When the phone is in airplane mode, it will st...

Why does a phone have to be on airplane mode to charge?

In some cases, the phone can be charged more easily with airplane mode on. This can be due to several reasons:

1. Reduce interference: When the phone is in airplane mode, it will stop searching for cellular and Wi-Fi signals. This means that the phone's wireless module will be inactive, which reduces electromagnetic interference. This could help improve charging efficiency.

2. Reduce power consumption: After turning on airplane mode, the phone will stop running some applications and system functions. This will reduce the phone's power consumption, leaving more power for charging.

3. Reduce heat: When the phone is charging, the phone may generate heat due to the internal chemical reaction of the battery. When airplane mode is turned on, the phone's wireless module will stop operating, thereby reducing heat. This could help improve charging efficiency and protect the phone's battery.

4. Optimize charging software: Some phone's charging management software may detect airplane mode and optimize the charging process. For example, they may pause certain tasks or reduce screen brightness to save power and increase charging speed.

While turning on airplane mode may help improve charging efficiency, it's not a universal solution. Charging performance and battery management may vary from phone to phone. Before attempting to turn on airplane mode, make sure your phone has no hardware malfunctions or other issues that could cause charging problems. If the problem persists, consider contacting the phone manufacturer or seeking a professional repair.


Here's why your phone needs to be on airplane mode to charge:

There are too many things in the background to cause the black screen of the mobile phone, this time to open the flight mode, and then recover.

When the mobile phone encounters a strong magnetic field or strong current, the antenna in the mobile phone will be interfered with, resulting in a false shutdown black screen phenomenon, using flight mode can eliminate interference.

If the system is busy or crashes, the screen is black for a short time. You can turn on the flight mode to clear the cache and exit the system.

If the above methods can not solve the problem, it is recommended to consult the relevant maintenance personnel in time.


1. The phone needs to be on airplane mode to charge. This is because the mobile phone in normal use will carry out a variety of communication operations, including receiving and sending signals, these operations will consume electricity.
When the phone is in airplane mode, all communication functions are turned off, thus reducing power consumption.
3. After the mobile phone is opened in flight mode, it no longer carries out communication operation, and the power consumption is reduced, so the charging speed will be faster.
In addition, turning off the communication function can also avoid the potential impact of electromagnetic waves on the human body and protect human health.


The phone can be charged normally after the airplane mode is turned on, because the airplane mode turns off the phone's communication functions, including cellular mobile communication, Wi-Fi, Bluetooth, etc. In airplane mode, the RF part of the phone stops working, which reduces the power consumption of the phone.

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When the mobile phone is charging, if it is still in normal working state, the RF part and other modules will consume part of the electricity, which may affect the charging speed and efficiency of the mobile phone battery. In airplane mode, the overall power consumption of the phone is reduced, and the battery is charged more quickly and efficiently.

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In addition, turning on flight mode can also avoid interrupting charging during the charging process due to operations such as answering calls, receiving SMS messages or notifications. This helps to maintain continuity and stability of charging, ensuring that the phone can be fully charged.

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In short, turning on airplane mode can help the phone charge more quickly and efficiently, while reducing power consumption and security risks. In cases where you need to charge, you might consider turning on airplane mode.



During the charging process of the mobile phone, sometimes it will not be charged. This may be because the phone is in a low battery state, the battery voltage is low, and it cannot be charged properly. When airplane mode is turned off, the phone is disconnected from the network, reducing the battery's power consumption, which increases the battery voltage, allowing the phone to be charged normally.


Because you can't turn on your mobile phone to play with your mobile phone on the plane, you can only charge your mobile phone if you turn on the flight mode