Shulou(Shulou.com)05/31 Report--

Audio commentary

Hello, everyone. The meeting will answer your questions. How to turn off the airplane icon in the upper left corner of the iPhone, and how there is an airplane icon in the upper left corner of the iPhone? many people don't know yet. Now let's take a look at it.

Answer:

1. If the aircraft logo is displayed in the upper left corner of the screen, it means that the mobile phone has turned on flight mode. At this point, the cell phone signal will be cut off. If you want to remove this flag, you can set it to off flight mode. In flight mode, the GSM/GPRS module of the phone is turned off, so the phone will not actively send a paging signal to the base station, that is, it will not try to contact the base station, but it is generally possible to make emergency calls.

2. Benefits of flight mode:

3. Super Power Saving I believe that everyone's mobile phone will have a "power saving mode" function, but in fact, this function does not play a big role, just turn off Bluetooth or WiFi, the phone is still looking for a signal. As long as the phone is still searching for the signal, it will continue to consume power. At the same time, we can interrupt the search signal of the mobile phone by turning on the flight mode, and the power saving effect is better. And in flight mode, the charging speed of the phone will be accelerated.

Reduce radiation many people habitually turn off their cell phones when they go to bed at night because they are worried that the radiation from their phones will affect their sleep. However, in fact, no matter whether the phone is turned off or not, it will emit a certain amount of radiation, but when it is turned off, it will become a little smaller, but there is still radiation.

5. Avoid phone interruptions. If you don't want to be disturbed by others while playing games or watching TV shows, you can turn on flight mode, then manually turn on the WiFi function of your phone, and then connect to WiFi. At present, you will not receive any phone calls, but you can also play games or chase peace of mind.

This is the end of this article. I hope it will be helpful to all of you.

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