Be careful if you have a flashlight on your phone. I just found out now and I'll give it a try if you have a phone

Tech 2023-07-15 11:37:40 Source: Network

Hello friends, I am Xiaojun, a blogger dedicated to knowledge sharing! Today, Xiaojun will explain to everyone the knowledge of mobile phones, which is about the knowledge of mobile phones and flashlights. It can be said that many friends still don't know, so let's learn his knowledge together with Xiaojun!When it comes to mobile flashlights, everyone is not unfamiliar

Hello friends, I am Xiaojun, a blogger dedicated to knowledge sharing! Today, Xiaojun will explain to everyone the knowledge of mobile phones, which is about the knowledge of mobile phones and flashlights. It can be said that many friends still don't know, so let's learn his knowledge together with Xiaojun!

When it comes to mobile flashlights, everyone is not unfamiliar. When we go out at night, we turn on the flashlight and use it as lighting, which saves the trouble of buying a flashlight. We are also not afraid to forget to bring the flashlight, which can be said to be very convenient. However, there is a small mechanism inside the flashlight, and many friends may not know that their phone is broken, which can be said to be very powerful!

The smartphones we use now, regardless of the brand, can be said to have a flash at the back of the phone. The advantage of this flash is that when we take photos, it can automatically fill in the light when the light is low, so that the photos we take won't be unclear. However, apart from using the fill in light when taking photos, the most commonly used thing is to use it as a flashlight, Yes, but when you use a flashlight, do you often need to unlock your phone, move your finger to the top of the screen, slide down, and then click the flashlight, so you can turn on the flashlight. When not in use, you also need to unlock your phone, call out the control center, and then click the flashlight again, so you can turn off the flashlight!

Although it is indeed possible to use a flashlight in this way, every time we have to unlock the phone, turn on the flashlight again, and after using it, we have to reopen the control center and then turn it off. This step can be said to be very troublesome and cumbersome, and if the phone itself is running low on battery, we may have automatically turned off before unlocking the screen, which can be said to be very bad, So is there a way to directly turn on and use a flashlight while the screen is locked, and then automatically turn off the flashlight without unlocking the phone screen after use?

At this point, we can see that there is a power switch button and volume button on the side of the phone. When the screen is locked, we can quickly turn on the flashlight by pressing the power button twice, without unlocking the phone screen or opening the control center. When the flashlight is not in use, just press the power button twice continuously to turn it off, It can be said to be very fast and convenient!

Of course, to achieve this function, we need to set up our phone in advance. We open the phone settings, then find more settings, open it, and after opening more settings, we can see a button shortcut setting. At this point, we click to open it

In the button shortcut settings, we will find a flashlight below. At this point, we can set the shortcut buttons for turning on and off the flashlight, and then click on it

We can set it to our favorite button, for example, I set it to double tap the power button. After this setting, we can turn on and off the flashlight by continuously pressing the power button twice in the lock screen state!

Through this method, we can quickly use flashlights. After everyone learns it, remember to share and forward it to your family and friends, so that more people can know and help more people. Thank you, I am Xiaojun. See you next time!

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