The flashlight on Honor, Huawei does not work or has disappeared: what to do?

How to turn on the flashlight

On almost all Android devices, the flashlight turns on the same way. As a rule, a special button in the notification panel or a separate application is used for this. How to turn on the flashlight on Android:

Step 1 . Swipe down from the top of the screen and bring up the notification panel. Click on the Flashlight icon to turn it on.

Step 2 . To install a flashlight on your home screen you can use widgets. To do this, long press on a free area on the screen and select “Widgets”. On the page that opens, find “Flashlight”.

Step 3 . Move the Flashlight icon to any free space on the screen. Now you can turn on the flashlight by clicking on this icon, and not through the notification panel.

On some smartphones, the flashlight is turned on through a separate application. Therefore, for more comfortable work, it is recommended to use widgets.

How to turn on the flashlight on Samsung

In principle, the procedure for turning on the flashlight is identical for almost all manufacturers of Android mobile gadgets. Let's look at existing methods for activating a flashlight on devices manufactured under the Samsung brand, depending on the system version. Depending on the manufacturer, procedures may vary slightly.

Standard method

Available starting from version 6 of Android. Most often, manufacturers use exactly this option for turning on the flashlight:

With a finger movement, expand the curtain to fill the entire screen . On some models, you need to swipe down twice for the interface to open completely.
Select “ flashlight ” from the menu that opens. You may have to swipe the screen from right to left for it to appear.
To turn it on and off, simply click on the icon .

Adding a widget

This method is relevant starting from Android 5 version. You can add a widget as follows:

Hold your finger on any point on the desktop for about 2 seconds.
A menu will appear on the screen in which you need to select the “ Widgets ” item.
Find the icon with the image of a flashlight or light bulb and drag it with your finger to the desktop area.
Now this widget will be accessible from the phone screen . The function is activated when pressed.

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Widgets for Android 4.0

The method for turning on the flashlight is identical to the previous one, with some exceptions. Available on Android 4.0. The procedure is as follows:

Press and hold until the Home screen menu appears.
Click on " Applications and Widgets ".
From the tab at the top, select " Widgets ".
Scroll left and right until you find " Flashlight ".
Drag the widget to an unoccupied area of the desktop by holding your finger on it and releasing it when the icon is in the desired position.
Now the flashlight turns on and off when you click on the icon .

Why doesn't the flashlight turn on?

On Android smartphones, the flashlight located in the camera module is used to operate the flashlight. It may stop working due to a system failure or mechanical damage. Possible causes and solutions to the problem:

On some smartphones, the flashlight does not work because the battery charge is too low (usually 10%). In order for it to turn on and in power saving mode, you need to get root rights (superuser).
If the flashlight stops working after flashing or installing drivers, then the failure may be systemic in nature. In this case, you can try doing a factory reset.

If the flash or flashlight stops working after a fall or any other mechanical impact, you will have to contact a service center to have it repaired.

Downloading third party apps

If the methods described above were useless or more fine-tuning of the flashlight’s operation is required, an additional application from the Play Store or App Store is installed on the smartphone.

Popular programs for Android:

Tiny Flashlight. Available for free download . It has many interesting options: SOS signal, blinking, timer to turn off, brightness adjustment, etc. The application received high marks from users for its user-friendliness and high-quality translation into Russian.
Flashlight. Has the same functions as the Tiny Flashlight, but lacks a battery charge indicator. Distributed freely.
Samsung Galaxy Flashlight. Attractive interface with the ability to customize screen color. It can work in blocking mode , but it has fewer additional lighting options. The application is completely free.

Methods to update Android devices

The flash or flashlight does not work on your Android phone or tablet. What to do and how to treat.

Many users encounter a problem when their Android phone or tablet starts acting up. It seems that nothing happened that could cause a malfunction, but it does not work as it should.

For example, the device experienced problems in that the system stopped supplying power to the flash LEDs . The reason for this may be:

1st: Software failure - i.e. the problem is a software glitch

2nd: Hardware failure - i.e. the problem is in the hardware (i.e., replacement or restoration of spare parts for the gadget is required)

NET.Gadget

Tablets

Content

The flash or flashlight on the phone, also called an Android tablet, does not work. What to do and how to cure.

The flash or flashlight does not work on your Android phone or tablet. What to do and how to treat.

Many users are faced with a problem when an Android phone or tablet begins to be finicky. It seems that nothing happened that could cause a malfunction, and it doesn’t work because it should.

READ How to Record Video from Android Tablet Screen

For example, the device has difficulties with

because the system has stopped supplying power to the flash LEDs

. The reason for this may be:

1st:

Software glitch

- i.e. the problem is a software glitch

2nd:

Hardware failure

- i.e. the problem is in the hardware (i.e., replacement or restoration of spare parts for the gadget is required)

However, do not rush to get upset - in 90% of cases there are problems

flash on/off

Android smartphone or tablet is to blame

software glitch

which you can easily fix on your own.

Fixing a software glitch:

Method 1.

Quite simple - go to

"settings"

, find there

"backup and reset"

, in which you choose

full reset

settings with deletion of all data. Be careful, using this method is often effective, but it entails deleting all photos, contacts, passwords, music, games, videos and, in general, all information stored on your smartphone or tablet. Therefore, first save everything you need by connecting the gadget to your computer. If this method does not suit you, or if after this the problem is not resolved, see

READ How to Find Out Your Number on an iPad

Method 2

How to turn on the flashlight on your phone or tablet

Fanarik))))

How to turn on a flashlight on Android

How to turn on the flashlight

on Lenovo P70 Cryptocurrency exchange: Store.

Method 2

It is based on solving problems with communication and network reception of Android phones and tablets by introducing additional software. Utilities that control all processes inside gadgets. Today, there are quite a lot of them, however, the fewer functions an application contains, the more effective it is, as a rule. The best tool for monitoring system functions, correcting and correcting all possible settings and synchronization errors is a small, easy-to-use, free utility for Android devices

Multi Cleaner

You can download the application from Google Play and see its additional options in the description

HERE

. After installing the application, all that remains is to launch it. Further, in principle, nothing more is required from you. The application will take full control of the device's functions. (By the way, among other things, the gadget will begin to charge 20% faster, and its performance will also increase significantly, which will affect the loading speed and operation of all applications, games, and the system as a whole. On average, after scanning, the system runs at 50% faster.)

READ Samsung tablet design with built-in kickstand seen in patent images

Method 3.

Changing the device software, or as it is also called

"flashing".

This method, as a rule, requires certain skills and can be solved by contacting the Service Center. To carry out this task yourself, you need to contact the website of the manufacturer of your device, download the utilities necessary for flashing the firmware and the firmware itself, and then reinstall it on your gadget.

If none of the methods brings results, unfortunately, you will have to contact the Service Center to repair your tablet or smartphone.

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Typical faults

If the flash on your smartphone stops working, first rule out typical problems with the main board:

Short circuit resulting from liquid entering the housing. If the device is flooded with water, contact a service center, otherwise irreversible corrosion processes will critically damage the electronics.
The diode installed in the module has burned out. The reasons can be very different: from low-quality parts to voltage drops during charging.
As a result of an impact or fall, the cable from the internal board connector was disconnected.

Why the flashlight does not work on the Samsung Galaxy A20 phone

Sometimes users ask why the flashlight on the Samsung Galaxy A20 does not work. Often the reason is a software bug or a new version of the software that contains bugs.

If there are system errors, it may turn on spontaneously. A simple system reboot can solve the problem.

You can also use third-party applications to activate the flash. As a last resort, perform a factory reset in the smartphone settings. The problem may also be mechanical damage to the flash or camera due to the device falling. To find out the cause of the problem, contact the service center. Upon presentation of the warranty card, you will be promptly diagnosed and faulty parts will be replaced free of charge.

Causes of failure

The flash may not fire in the following situations:

When you press the camera button, the module is activated, but with a delay. The result is that the photo was taken without the necessary backlight.
The flashlight works, but the backlight in the camera app does not. The cause of the breakdown is usually a software error.
The smartphone battery is discharged below 5%, and on some models - below 10%. In this case, Android disables the ability to enable the module in order to save energy.
Poor contact of the connector on the system board or damage to the connector itself. Oxidation of the loop contacts falls into this category.

Solution

First, make sure that the device's motherboard is fully functional. Remember if the phone was dropped and if liquid got into the case.

Restart your smartphone.
Try resetting the settings without deleting data.
Open the gadget settings, go to the “Backup and Reset” tab. Click Reset Settings to Defaults.

Important! Not about.

The procedure will take a few seconds. Once completed, open the camera app and check if the problem is resolved.

If your phone's battery drains quickly, causing the flash to turn off, your only option is to replace the battery. Contact a specialist to clarify the price of your smartphone's battery and the possibility of replacement.

Useful tips

Flash drivers may fail after flashing the gadget with a modified version of the OS. In this case, only a full reset to factory settings will help.

Open the gadget settings, go to the “Reset and Recovery” menu.
Click "Erase all data and set settings to default."
Enter your Google account information and confirm the selected action.
Once the process is complete, the flash should work again, unless the malfunction was caused by a hardware problem.

In some cases, system apps do not work on newly installed Android. Wait for the release of an update that corrects defects or roll back the gadget to the previous firmware version.

It is worth noting that the diode may burn out due to constant use as a notification reminder. If the flash does not fire, remove all third-party programs that can affect its functioning. Such applications include modified versions of the camera and flashlight, especially those with a strobe function.

On older versions of Android, the module can be completely disabled from the settings menu. To reactivate, go to settings, then “General”, activate the appropriate option. Open the camera application and check the functionality of the component. The check can also be performed using a flashlight; it turns on in the notification shade.

Video

Leading author of many columns on the website expertland.ru. Well versed in technology and electronics. Capable of solving any technical problem in a matter of hours, he loves to write about his experience and best practices.

published articles - 94
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on the site from September 25, 2020

Smartphones, which almost every person now has, perform hundreds of different functions, without which we cannot imagine modern life.

The telephone has long ceased to be just a means of communication - now it is: miniature portable computers, sources of information, an entertainment center placed in the hand.

One of the main advantages of smart phones is the ability to take photos and videos that can compete in quality even with material shot on professional cameras.

To do this, the phone has a lot of auxiliary effects and a flash that allows you to achieve the best quality photos even at night.

The problem of a non-working flash, which is often used as a flashlight, is often found even in flagship devices. Let's try to figure out why the flashlight on the phone doesn't work and how to fix this problem.

Content

Why doesn't the flashlight work?

Many people know that smartphones have an LED flash.

As practice shows, the cheaper the device, the less sense the flashlight is, since its quality leaves much to be desired.

At such moments, additional flashes that are attached to the phone and run on batteries or are separately charged from an outlet can be real saviors.

If we talk about the “native” flash of the phone, then the problem may arise due to:

errors in the software;
applications that disable the flash;
failure due to moisture on the motherboard (corrosion, which can lead to critical failures in the device);
low battery level (most devices turn off the flash function when the battery is low to save charge);
burnt-out flashlight diodes (poor quality parts or voltage drop when charging).

Why doesn't the flashlight on my iPhone turn on?

There are 3 common reasons why the flashlight on an iPhone may not work:

Penetration of moisture into the housing.
Mechanical damage to the device, for example due to a fall.
A software error caused by the installation of a “wrong” firmware or an inept jailbreak.

The user will be able to solve the problem that arose as a result of a software error on his own - it will be enough for him to create the message created while the flashlight was working. If there is a physical malfunction of the device, it is better to seek help from professionals - service center specialists.

How to fix the problem

Before taking your phone to a service center, you can independently take steps to prevent damage to the software.

To begin with, you should reboot your smartphone.
If the problem is not resolved, let the device charge for several hours and use the flash function again.
If the flashlight previously worked well, but after downloading certain applications it stopped working, try uninstalling them.
It's worth reviewing the photography mode settings again, because some people simply forget to turn on the flash before taking pictures.

If all of the above tips did not help, all that remains is to do a full reset or reflash the device.

However, even this step will not help if the problem is inside the device. Here it is better to contact specialists who will identify flashlight problems by opening the phone and checking the contacts.

Instructions

The article provides instructions for Android 9.0, but the algorithm of actions is universal for any version of the operating system starting with Android 4. Let's figure out how and where to find a flashlight on Android.

Standard method

By default, the developers placed the function in the notification panel. To enter it, you need to pull the curtain at the top of the screen down. A panel will appear with quick access to some features, including a flashlight. We activate it by clicking on the icon once.

If it is not among the presented elements, drag your finger from top to bottom again. This will expand the work panel, click on the desired icon.

Add to curtain

Sometimes the standard settings and layout of functions on a smartphone may be changed. To add a flashlight to the curtain, you need to swipe down from the top of the screen twice, after which the extended panel will open. Click on the pencil icon.

A window with the change will appear. We go down and find the lantern icon, drag it up while holding your finger on the picture. It will appear in quick access.

How to turn on the flashlight on Samsung Galaxy A20

Turning on the flash on the Samsung Galaxy A20 is not difficult; to do this, the user just needs to find the corresponding button in the following sections:

It can be on your desktop.
On a locked display when you press the power button.
In the main menu or taskbar.

To make additional settings, you will need to log into the Android system using a specialized application that can be downloaded from the Play Market. By installing such an application, the user will be able to change the operating mode, adjust the flash and change the brightness of the light.

With screen locked

To turn on the flashlight on Samsung Galaxy A20 from the locked screen, press the power button and swipe up on the screen to open options. Find the appropriate icon from the list presented and activate it.

Notification panel

If the screen does not turn on when the screen is locked, unlock the display. Pull the curtain down to open the main features of the system; among the options that appear, activate the option.

From desktop

To activate the flashlight from the Samsung Galaxy A20 desktop, you will need to find the program in the Android system and activate it. Typically the icon is hidden in the Tools folder on the main display. You can move the icon to any convenient place. After startup, the flash will automatically enter operating mode.

Alternative way

Amateur firmware is common on Chinese smartphones; all functionality is not always fully implemented on them. In this case, you can download the application from Google Play. To do this, go to the store and enter the phrase “Flashlight” in the search. A list of products to download will appear. Such programs have a number of advantages, for example: additional settings, increasing LED brightness, SOS mode.

We recommend: How to prevent the installation of programs on Android?

How to disable

How can I turn off the flashlight on my phone? It’s very simple, you just need to click on the monk in the curtain again. If for some reason it does not stop working, you should restart the device. Long-term operation of the function will speed up the process of discharging the gadget due to high energy consumption and heating.

The video explains how to enable the flashlight function on any Samsung smartphone. This method is different due to the presence of an outer shell pre-installed by the manufacturer.

@appsetter.ru

Sources used:

https://setphone.ru/rukovodstva/kak-vklyuchit-fonarik-na-telefone/
https://gadget-media.ru/flash-doesnot-work-on-android/
https://expertland.ru/telefon/ne-rabotaet-vspyshka
https://phonenash.ru/sovety/ne-rabotaet-fonarik-na-telefone
https://appsetter.ru/kak-vklyuchit-fonarik-na-androide.html

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Turning on the flashlight on Android

iPhone owners may be a little luckier, since the Flashlight app is built into the operating system. If you have iOS, then we have selected the best flashlights for iPhone especially for you. If you have Android, read the review further :).

Samsung phones have a built-in flashlight. How to enable it on Android? To do this, you need to activate the application through the widget on the home screen.

How to turn on the flashlight on Lenovo, Samsung A3 and Duos

Swipe across the home screen to display the widget
Find the Flashlight application in the menu. If it is not there, the icon is at the end of the widget menu list.
Turn on the flashlight by clicking on the corresponding flashlight icon in the widget.

Video instructions on how to turn on the flashlight:

The second way to turn on the flashlight on Samsung

Tap your finger on any free area on the phone screen
Select “Widgets” from the menu that appears
You need to select the Flashlight widget by scrolling the menu in different directions.
Without releasing your finger, drag the widget onto your Android home screen.
To turn on the Samsung (Lenovo) flashlight, click on the widget icon.

Download the flashlight to your phone (install the flashlight yourself)

The Samsung flashlight does not cause any complaints, and its capabilities are quite sufficient to illuminate the path, use in emergency situations, and so on. However, if the flashlight is not built into the phone, it doesn’t matter, you can find many alternatives on Google Play. Download the best flashlights for Android through my website. Install the application on your phone and turn it on as needed.

You can download the flashlight for Samsung from the Google Play store. Find the application you like best in this review and download it to your phone using the link. We also advise you to search for other Samsung flashlights in the App Store yourself. For this:

Open Play Store on your desktop.
Enter the word “Flashlight” or “Flashlight for Samsung phone” into the search bar.
Find an application in the list provided or open several options to familiarize yourself with the characteristics of the flashlights.
Click the Install button and download the flashlight to your phone.
Launch Flashlight on Samsung Phone

Note : Don't forget that using a flashlight for too long can quickly drain your mobile device's battery!