How to turn on the indicator light on samsung phones. How to turn on touch backlight

How to setup indicator light on Android devices.

A large number of Android devices have additional LEDs on the front of the case, serving as an additional notification element. Depending on the phone model, the indicator light can have from 2 to several different colors. By deflot indicator reports to the user about the following points: a discharged battery, a connected charger, a missed call, SMS, a calendar event or notification of an application, etc. With all this, almost always, especially in the presence of additional applications with notifications (clients of social networks, instant messengers, schedulers, etc.), it is unrealistic to find by the flickering and color of the indicator which event he is talking about, and the user will have to pick up the phone and unlock the screen, to find out what happened after all.

How customize indicator light on the Android devices.

Fortunately, like so much else in Android, indicator light lends itself to flexible customization in accordance with the needs of a particular user. There are special applications for this, among which the most functional Light Manager can be distinguished.

Samsung Galaxy J5 2016: fixing bugs

Application Light Manager helps to customize the operation of the LED indicator of any Android device on which it is available. With Light Manager you can teach LED indicator respond with optional colors to events associated with a specific application or system action.

The program has by default a number of ready-made templates for the most common events. The user can optionally delete any unnecessary one and put in its place a new one, more relevant to him. To edit elements, you need to hold down the desired element, after which a menu with notification settings will open. Then you can set the color of the indicator light, the frequency of its blinking and immediately check the new settings in action.

The app contains a list of other apps installed on your smartphone for which you can set up separate notifications. If the required application is not in the list, then it can be added manually. To do this, you need to switch Light Manager to an alternative operating mode, in which there is a menu item to add a new application. When this item is selected, the user is presented with a complete list of all applications installed on the device. After selecting the required program, you can immediately assign its own LED notification to it.

How to setup indicator light on Android devices.

If the standard system notifications through the indicator do not suit you, then they can also be reconfigured in Light Manager. The program can change all standard notifications: low battery, silent mode activated, no network signal or flight mode on, and others.

Separately, it should be noted that there are advanced settings in Light Manager. In them, you can set the blinking frequency of the indicator for each notification separately, configure the sleep mode (the period of time in which the light notifications will not be active, that is, during the user's sleep, at school, etc.), change the delay in the LED activity after the indication notifications and more.

A well-configured light indicator will allow you to know in advance about a particular event, and, without turning on your smartphone, determine the degree of its importance. It is very convenient when, by one glance at a nearby smartphone, you can determine whether a Vkontakte message has arrived or this is a notification of an important letter and, accordingly, continue to work without distraction, or immediately respond to an important message.

Short description

Samsung Galaxy J5 - Android 5. Did you manage to turn on the indicator on j5 or in samsung j5 as on J5. Like Samsung Galaxy turn on function. This is useful when you need to enable it wherever it is. indicator for Samsung galaxy J5. Set up notifications - Nexus Help. Learn more about how to reply to messages without special ones. Review of the "popular" smartphone Samsung Galaxy J5. Galaxy J5 just introduces the processor of the Samsung Galaxy J5 - to amuse self-esteem and turn it on. Mobile phone Samsung Galaxy J7 - m. Samsung Galaxy J5 (J500H / DS) - Forum onliner. How to turn on LED flash when making a call? Samsung Galaxy J5 mobile phone Questions. How to enable the alert indicator on j5? Samsung Galaxy J5: specifications. Samsung Galaxy J5 J500H / DS Black + case.

Not all samsung phones, such as galaxy a5, a3 2016, j5, j3, j7, a7, j2, a5 2017, j1, ji 7 (not necessarily series a) are equipped with a built-in indicator light function, but instead of it you can use a flash, which will notify you of an incoming call.

How to enable more depends on the version of android installed in them, for example, inclusion in 4.3, about which below, differs from newer versions 5.0 or 6.0

If you turn on the indicator light, the phone will prompt you about some events that have happened to it.

To enable, go to the menu and open the settings. Then go to "My device" select the "Indicator" section.

I will not describe how to set up the indicator light. There, just put the birds in front of the desired functions.

How to turn on the indicator light in samsung phones with the latest versions of android

The light signal is a convenience for people with hearing impairments, as well as a convenient solution when using the phone in dark places.

Even if someone sends you a message, the phone will notify you with a signal.

In order to include in android, for example, 6.0.1, also go to the settings, but select "Accessibility".

Then "Hearing" and move the slider to the right opposite the line "Flash notification".

How else can you turn on the indicator light in a Samsung phone

There are apps to help you customize your notifications the way you want.

From audio and vibration to color alerts. You can use the NoLED widget for this.

By the way, very few people know that notifications can be made in different colors (for different notifications - different colors). How

Also a pretty good application "Light flow". It controls the indicator light perfectly

You do not need root rights, although you can customize the display sequence yourself.

You can also customize the priority and color and change the settings to conserve battery power.

As for all possibilities, it depends on your Samsung phone, as not all support the entire color palette (some 5 colors and some only 3).

Also, not all samsungs support this mode when the screen is off and do not keep the indicator on all the time. In some cases, it may just glow and not flicker. Good luck.

There are many little things that we do not even pay attention to, affecting the comfort of life. And a change in the usual conditions can sometimes become not only a big surprise, but also a problem. For example, the backlight of the phone. While the device works in the usual way, it is unlikely that a person thinks about how its disappearance can affect the operation of the device and personal comfort. However, at one point, it can disappear, bringing unusual discomfort.

So, what should you do if your phone's backlight is gone? If the standard user manipulations with turning on and off, removing the battery and restarting the device do not bring the desired result, do not panic. Most phone owners are in vain scared and think that the time has come to replace the display, without thinking about the advisability of this procedure.

Broken display backlight key

The reason for the disappearance of the backlight does not have to be serious, due to moisture ingress or flying to the floor from a height. One of the most common reasons for backlighting problems is the breakdown of the display backlight key (a transistor in the display backlight power supply circuit that ensures its operation) and in order for everything to return to normal it is necessary to replace this part.

After that, it will be necessary to perform a complete replacement of the software of the mobile device. It is impossible to bypass this procedure, because after replacement there will be a need to configure the parameters of the power controller that supplies voltage to the transistor. Therefore, it is worth taking care of the issue of preserving important data stored in the phone in advance, otherwise they will be lost irretrievably. Considering this fact, before contacting the service center, be sure to make a backup copy of the necessary data.

Driver build violation

The second likely reason for the disappearance of the backlight is in the driver microassembly. Self-updating is strongly discouraged, because there is a high probability that an inexperienced user will simply kill the gadget, only exacerbating the problem.

It should be remembered that any problem with the backlight (spontaneously turns on, goes out too quickly) may indicate that it may soon go out. If you notice something strange in the behavior of your unit, do not tighten and immediately contact the service center. In some cases, it can even save you finances.

The third reason why the highlighting can be lost is very trivial and common. These are common problems with the display connector latch. Sometimes it is enough to just tighten the latch of the display connector well and the mobile device will work as it should again. Sometimes it is necessary to replace a loose connector or thicken the display cable to ensure proper contact.

And, of course, one cannot fail to say again that the backlight, of course, can disappear due to falling or condensation due to moisture ingress. In fact, the problems associated with the disappearance of the backlight after such incidents (if the display is not broken, of course) can be classified as follows:

There is no backlight, but there is an image - most likely, it is the backlight driver or the coils.
Both the backlight and the image are missing - there may be a problem with the processor.

Remember that only a qualified technician can make an accurate diagnosis of problems. Self-directed attempts to "diagnose" a mobile device or try to estimate the scale of repairs, most likely, will not lead you to a constructive result.

Instructions

In many cases, the required key combination can be determined visually, since on the additional keys (the F1 – F12 row is used), manufacturers put additional symbols. The color of these characters is the same as the label on the Fn key. Experiment by pressing the extension keys with Fn. Look for a graphic with a backlit keyboard symbol.

Please note that when you press the keys, you can use other options - turn off the screen, enter sleep mode, etc. To undo your changes, press the same key combination again.

If the drawings on the keys did not allow you to identify the desired combination, while you know for sure that the keyboard backlight is on yours, try the following combinations:
- Fn + F6 or Fn +;
- Fn + SPACE (space);
- Fn + F5.

In the event that your laptop does not have a keyboard backlight, you can make an external backlight yourself using +5 V power from the USB connector and one or more white LEDs. In the connector, you need the two outermost pins (left and right). The supply voltage of the white LED is 3.5 V. This means that a resistor is needed on which the extra 1.5 V will be extinguished.The current of the LED is 20 mA, or 0.02 A. Then the resistance of the additional resistor will be 1.5 V / 0.02 = 75 Ohm.

If the brightness of one LED is not enough, connect another one with the same resistor in parallel. Be sure to check the current consumption of the LEDs, as its difference from 18-20 mA negatively affects the life of the LED. Set the required current by selecting a resistor. The USB connector is capable of delivering up to 0.5 A, which means that up to 25 LEDs can be powered from it.

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Useful advice

Some laptops have a dedicated backlight key, which may be located in the upper left corner of the keyboard.

Sources:

how to turn on asus keyboard backlight

Sometimes there is a desire to change something in the interior of the room. Commoners usually start with furniture and decorative elements, and only creatives take a look at their own computer. You can do anything, for example, backlight speakers.

You will need

ballpoint pen (preferably transparent), two LEDs, resistors (the resistance of which will depend on the type of LEDs), soldering iron, electrical tape, wires 2 meters long, sandpaper (zero).

Instructions

Make a hole where you plan backlight... If you want to do backlight dynamics, then the hole must be made under it. Take the transparent base of the pen, cut a piece 2-3 cm long from it and make a hole - so that the LED comes in.

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note

When the walls are leveled, they use a spatula, with which it is easy to damage the stretch ceiling canvas, respectively, it is better to install the ceiling after. If you make the ceiling already on the wallpaper (which, in general, often has to be done, because stretch ceilings are installed in residential premises, and just when all the repairs have already come to an end), then there is a small risk of damaging the wallpaper.

Useful advice

Modern stretch ceilings look like this. Imagine that you have a thin vinyl film (canvas) stretched across the entire plane of the ceiling, which is attached along the perimeter to the baguette. The baguette is visible and hidden, plastic and aluminum.

There are many devices equipped with LCD screens without backlighting. It is inconvenient to use them in the twilight, and in the dark it is completely impossible. You can fix this drawback by adding the backlight yourself.

Instructions

Turn off the power to the device. Remove the batteries from it (devices without backlighting are usually powered by them, and not from rechargeable batteries). In this case, you will have to come to terms with the possible loss of data or make a backup copy in advance, before removing the batteries.

Be sure to make sure that the batteries have enough capacity to keep the backlight working for an extended period. If not, install an additional compartment to house the backlight batteries (including outside).

If the device uses a collapsible LCD indicator, pressed to the board through rubber contact combs, evenly unscrew all fastening screws and remove the LCD. Peel off the silver backing. Reassemble everything exactly as it was, not forgetting a single detail, including the contact combs. During the assembly process, place a thin plexiglass plate between the board and the indicator, covered on both sides with a thin layer of white paint that allows light to pass through. After assembly, this plate should move freely under the indicator without exerting the slightest pressure on it. Tighten the screws evenly during assembly.

Then take two SMD LEDs of the desired color. Glue them to the end of the plate from the side to which you have access. In series with each of them, turn on such a resistor so that at the voltage with which they will be supplied, the current through each of them does not exceed 3 mA. The wires must be very flexible. Connect these strings in parallel and connect to the power supply in the correct polarity through the power switch of the device, or, the latter is powered directly from the batteries, through a separate pre-installed miniature switch. If the backlight is powered by separate batteries, it will need its own source in any case.

In a situation where a non-separable indicator is used in the device, proceed in a different way. Place two SMD LEDs connected in the same way outside. Cover them with a small opaque screen that does not transmit light forward, and direct the diodes themselves to the indicator so that they illuminate it sufficiently evenly. In this position, fix them.

Replace the batteries. Install additional lighting elements if necessary. Re-enter the data: if it is a clock, then the time and date, if it is programmable, then programs and variables, and if it is an electronic entry - names and phone numbers.

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Sources:

DIY instrument panel illumination for VAZ 2106

Modern mobile computers are equipped with a special sensor(touchpad). This device is analogous to a computer mouse. The sensor can be used in situations where the required surface is not available for normal mouse operation.

You will need

- Access to the Internet;
- Sam Drivers.

Instructions

The problem is that some operating systems do not include drivers for the touchpad to work properly. In such cases, you need to find and install the necessary files yourself. Use internet access and visit the official website of the company that developed this laptop. Open the section "Drivers or" Software.

Download the file kits designed to make the touchpad work properly. If they are not available on the site, then use the drivers for the motherboard. They usually contain the files you need. Open Device Manager and go to the Mice and Other Pointing Devices menu. Open the menu of additional actions by right-clicking on the name of the touch panel.

Select Update Drivers. Specify the folder where the files downloaded from the site were saved. Wait until the required drivers are determined and installed. Adjust the settings for the touch panel. It is usually recommended to set the optimal pressure values and pointer movement speed. Some programs automatically disable the touchpad when a computer mouse is connected. Disable this feature if you do not need it.

Download Sam Drivers if you cannot find suitable files. Run the runthis.exe file and go to the Driver Install Assistance menu. Wait until the collection of information about connected devices is complete.

Select the Touchpad checkbox and click the Install button. Select the Typical Installation option from the drop-down menu. Restart your computer if the touchpad does not work after installing the required files.

Useful advice

Use the discs supplied with your laptop to install the required drivers for the first time.

USB power is usually enabled in the computer's default configuration. In case of problems related to power supply via the USB port, you should always have the instructions for the motherboard in your hands.

You will need

- instructions for the motherboard;
- USB cable;
- device driver.

Instructions

In order to turn on the power of portable devices from the USB port of the computer, make sure that it is active for you. This is done using BIOS. When the computer boots, press the Delete key (or any other depending on the motherboard model), go to the Power Management section. Make sure that USB power is turned on in your computer, if not, change the appropriate settings and save them.

Connect the device to be charged to your computer. Please note that many of them only charge online, so it is best to read the instructions that came with the kit first. If, nevertheless, the device is provided for USB, look at the icon in the upper right corner, it is responsible for the state of the battery.

Install the driver for the device you are charging if you have problems connecting to your computer. Some devices (mainly older mobile phones) can only be paired with a PC in PC Suite mode, otherwise your device will simply not be recognized by the system.

In case of problems with the device using the USB interface, check all the available ports at once and use several devices to check - if possible - at once. Carefully study the instructions for the motherboard (if you do not have one, download it from the Internet) and check the compatibility of the BIOS parameters.

Also open the lid of the computer, make sure the wires of the power supply are connected to the wires of the USB port modules. If your ports are out of order, replace them with new ones. You can buy them in computer stores and radio sales points in your city. When installing them, also follow the instructions.

Related Videos

Useful advice

If you do not have instructions for the motherboard, do not make any changes in the BIOS.

Sources:

The owners of a mobile phone or smartphone noticed that the telephone backlight, and not only the screen, but also keyboards significantly drains the battery of the device. In some situations, this is very inappropriate. therefore backlight often turn off, and then they cannot find the option to turn it on.

Instructions

Remember, many manufacturers hide the keyboard settings (turning on / off the backlight) so far that in some cases you still have to read the manual for your mobile device and find your own instructions on how to turn on the keyboard backlight functionality and turn it off.

Attention! When performing actions to turn on the keyboard backlight in your mobile or, remember the sequence of your actions so that later you can easily disable the specified function in the same way, simply by checking or unchecking the corresponding checkbox.

Keep in mind that most modern phone models have a "power saving" mode, which also allows you to turn on or off the keyboard backlight by pressing the power button.

LED is used to improve visibility in the dark of displays and controls. The switching circuit of the LEDs in the backlight unit is selected depending on their color and supply voltage.

Instructions

The voltage drop across the LED at the operating current is determined experimentally. Take a power supply that has stabilization not only of voltage, but also of current. Gradually increase the current from zero to working (it is usually equal to 20 mA). Then connect a voltmeter to the diode and measure the voltage drop across it. You can do without this, knowing that the voltage drop across the diode is inversely proportional to the radiation wavelength. For infrared (700 nm), it is about 1.8 V, and for violet (400 nm) it can reach 3.6 V. For a white diode, a voltage drop is required. Connect them in parallel, also respecting the polarity. Calculate the current consumed by the backlight unit from the power source using the formula: the laptop is running. In Windows 7, to bring it up to the screen, press the Win key, type "ele" and click on the line "Change power plan" in the set of links that appears.

In the applet window, use the sliders to the right of the "Adjust plan brightness" label to set the desired brightness. There are two such regulators - one allows you to set the value of a parameter connected to an external power source, and the other adjusts the brightness of the screen when operating on battery power. Complete the procedure by clicking on the "Save changes" button.

If you have light sensors, using the Windows settings, you can set the automatic change in the screen brightness depending on its "light" - in the dark, the brightness will decrease, in the sun - increase. To find out if your laptop has such sensors, click on the Change advanced power settings link in the Control Panel applet window described above.

But this is only at first glance. You will need drivers to enable Bluetooth, especially if the operating system was installed independently and not by the manufacturer.

Drivers to enable Bluetooth

As mentioned above, in order to activate the Bluetooth connection, you need to download the drivers. But if a manufacturer has relied on a 64-bit system, then there may not be drivers for an 86-bit system.

Windows OS has two bits: 32-bit and 64-bit. And 86-bit is the second designation for 32-bit.

Therefore, Bluetooth cannot be turned on. In this case, you need to reinstall the operating system from 86-bit to 64-bit.

In order to check the bit depth in the operating system, you need to right-click on the "My Computer" shortcut. In the window that opens, select the "Properties" item.

If everything is in order here, then you need to start looking for Asus drivers. They are all on the official website of the manufacturer, sorted by model. It is undesirable to download from other sites, as the file itself may contain viruses.

If your personal (computer) is running Windows 7 or Windows 8, then you can install Bluetooth drivers from Windows XP or Windows Vista on them. In some cases, a driver disk may be sold together with a laptop. Check: maybe you have it somewhere.

Even in cases where the operating system was originally installed by the manufacturer, there may be no drivers for Bluetooth. After you download and install them, try to connect.

Turn on Bluetooth

The most common way to activate a Bluetooth connection is to press the fn and f2 keys together. Depending on the modification of the laptop, the second button may be different. It usually shows an antenna. For faster turning on of bluetooth, a special button is provided on the side of the case.

If you cannot connect using the above methods, you can try the following algorithm of actions:
1. Click Start.
2. Select "All Programs".
3. Open the "Accessories" folder.
4. Find the Bluetooth icon.

You can download the program to turn on Bluetooth yourself if none of the above methods worked.

Very often, when using a phone, problems with its backlighting arise. It may simply not work, there are problems when the backlight, on the contrary, turns on spontaneously, or goes out very quickly. Here I will lay out various cases from the practice of repairing mobile phones with this problem.

After dialing the AAT3169IFO-T1 power circuit, it turned out that the printed track rotted at the beginning of the ninth pin

The cause of the malfunction was a blown fuse. The only drawback in solving such a simple problem is to get sufficient access to the location of the blown fuse.

For a convenient replacement of a burnt-out element, you can carefully remove the corner part of the protective screen, but this must be done very carefully, because the seal is made on a thin PCB and it is easy to damage it.

I think absolutely everyone wants a new mobile phone to serve us for a long time and have an excellent appearance. To protect your mobile phone or smartphone display from various scratches and cracks, it is recommended to use a special protective film on the mobile phone screen. Let's take a step-by-step look at the question of how to stick the film on the phone.

Articles and Life Hacks

Despite the fact that this function significantly affects the battery charge, many owners of mobile devices, especially those who do not have to think about whether they are interested in how to turn on the keyboard backlight on your phone... So, in poor lighting conditions, this is simply necessary.

As a rule, this backlight is activated by default. However, many turn it off so as not to drain the battery, and then they just can't figure out how to turn the backlight back on. In fact, this is not difficult at all to do.

Instructions for turning on the keyboard backlight on the phone

We go into the general settings of the parameters of the mobile device and look for the "Backlight settings" option there. In different phones, this item may be called differently, so we are looking for one that is somehow related to the brightness settings and the backlight function.

Let's take a look at how to turn on the backlight using a Nokia smartphone based on Symbian as an example. We go to the main menu, look for the item "Control Panel" there and select it. Next, go to the general settings and turn on the backlight in the "Light sensor" option. There you can also adjust the brightness level (both backlight and device screen). Do not forget about setting the indicator light, which will flash periodically. Many Samsung smartphone owners also have trouble figuring out how to turn on the keyboard backlight. They should go to the configuration parameters and find the item responsible for setting the parameters of the appearance of the mobile device (as a rule, it is called quite traditionally - "Menu"). This is where the backlight turns on.

Other tips when turning on the keyboard backlight

Obviously, the manipulations to enable this function are quite individual and directly depend on what kind of mobile device we use.

Some manufacturers manage to "hide" this menu item so far that the owner of the phone can hardly figure it out on his own. In this case, it is recommended to carefully study the operating manual of the mobile device with which it is supplied, or to find a separate detailed instruction on how to turn on the backlight on the Internet. It will also be useful to carefully memorize the actions we performed in the correct sequence, and even better - to write them down in the form of the simplest algorithms on paper. This will come in handy later when we need to turn off the highlighting in the same menu item.

Most modern smartphones can also work in a special energy-saving mode. This feature allows their owners to turn on the backlight with one or two touches.

Many Android devices have a light indicator that signals a missed call, an incoming message, or a low battery. According to many users, it sometimes gets on your nerves, for example at night. For such cases, owners of Android devices with versions higher than 4.3 have access to the settings of the light indicator in the main settings block. Owners of tablets and smartphones version 4.1 or 4.2 need to download a special application.

Since the number of versions and models of tablets that have the Android platform as an operating system is growing every day, it is not worth excluding the possibility that the description presented below will not work on a particular device. There are plenty of apps to experiment with notification objects, indicator light colors, or blinking intensity. Among the most effective are LightFlow, Flash Notification, Notification Light Widget, NoLed, Notification Light.

If none of the listed applications suits you, continue the search yourself. Enter turn off / switch off notification light in the search bar.

In our case, the light indicator is configured using the Lightflow application.

Click the Install button.
Click the Accept button to approve access to the data on the device.
After the download is complete, click the Open button.
Click the Yes button. This will activate the Lightflow app in the accessibility tab.
The Accessibility tab will appear in System Settings. Tap the application name under the Services tab.
Click OK to allow LightFlow to save your input.
The app indicator in Accessibility settings should be from Off. switch to On.
In the application menu that opens, select Settings.
Scroll down in General Settings until you reach the Sleep tab. Here you can set the beginning and end of the time when the restriction on the indicator light will be in effect.
Check the Glow / LED box. The notification light will stop working when sleep is on.

06.11.2016

In this article, you will learn:

At the end of last year, the manufacturing company Samsung Electronics announced the launch of a fashionable new Galaxy A series. Smartphones have all-metal cases and a single design.

The gadgets aroused not only interest among users, but also a lot of questions. They are especially interested in how to set up the Samsung Galaxy A7?

You will learn how to set up your smartphone in this article. Detailed instructions will help with this, as always.

Camera

Let's start with how to set up the camera in the Samsung Galaxy A7. You can even start it from standby mode. This is done by pressing the central button on the device. The launch takes place almost instantly.

On a quick look at the camera, it appears that there are no changes in the new model. In fact, this is so, the placement of elements on the screen, the structure of the menu, the principles of increasing functionality due to proprietary expansion - all this can be seen in the new device.

Shooting starts when you press the camera or camera button. Using the "mode" button, you can select the main shooting mode displayed at the top of the screen. At the bottom right there is a square from the last picture you took.

At the top right is the automatic mode. And the button located at the top left allows you to switch the front and main camera (for those who like to make video calls and selfies).

The settings can be turned on traditionally using the gear located at the bottom left.

Indicator light

The switching on of the light indication of various events on the smartphone takes place under the control of the Android OS.

Your phone will notify you of missed messages, calls, and when your battery is low.

The device has a special indicator light that prompts users about events that have occurred with the device.

To customize the indicator light, do the following:

Open the menu, select "settings" - "notification indicator"

you can use the search function in the settings section (icon with a magnifying glass) by the phrase "notification indicator"

Check the boxes in the required sections.
The indicator light is set.

Flash notifications

The light indication of events using the flash can turn on in different ways on different versions of Android.

For example, on Android 4th version: "Settings" - "My device" - "Indicator".

On later OS versions: "Accessibility" - "Hearing" - "Flash notification". Thus, a notification is configured using a flash directly during a call or a message.

Missed events notification can be configured as follows: "Accessibility" - "Notification reminders"

Also, for a more advanced setting of the light indication, you can use some applications (for example, Light Flow)

Mobile internet settings

Now let's find out how to set up the Internet in the Samsung Galaxy A7.

For the Internet, you must first create a profile. It depends on which mobile operator you are using. If you do not do this, then an error will occur when trying to access the Internet.

If this does not happen, ask your operator for a special service message (it contains the settings you need). A gear envelope icon means the settings are automatically set.

Reset

Formation, factory reset means a hard reset process. This procedure may be required in various technical situations.

For example, the phone does not work somehow, errors or malfunctions appear, it starts to glitch. Also, reset will help you out if you cannot enter the pattern or password.

Often technical problems arise if you download a large number of programs, applications, games that do not get along in one device.

In the Galaxy A7 menu, there is a directory called “settings”. If you go here, you will see "backup, reset". With its help, you can reset the settings. This can be done in two ways.

Find "reset device". Then click delete all. The phone has been completely updated. Most gadget users use this method. However, it doesn't always help. Therefore, we pass to the second method.
Turn off your smartphone. Press the combination at the same time - "turn on", "home", "volume up". You will see the Android icon appear on the screen. Wait for the Android recovery system to appear. The next action - Yes - delete all user data ", activate it. The settings are reset. Perform a test reboot by clicking "reboot system now". The process is complete.

Dealing with the settings in the Samsung Galaxy A7 is quite simple. I hope the article was useful to you, and the new smartphone will continue to delight you.

Where in Samsung Galaxy settings

turn on

flash notification function.

how to set up Samsung Galaxy to be notified with flash

Flash notification feature on Samsung Galaxy

notifies missed call messages and others about new camera flash events. This is useful when needed. turn on on your phone, but want to know about incoming calls and so on. It additionally looks cool when the light starts flashing, and some just want this feature to be activated. Enables flash notifications in Samsung Galaxy smartphones through special features. myth method should be applied to all Samsung androids. Below you can add a review, this article helped you in other words, no, and do not even forget to indicate the device model so that other users also have useful information from you.

activate flash notification function

Indicator missed calls and messages

The Daily Beetle is by Kevin MacLeod. License: Creative Commons Attribution.

24-08-2017
11 hours 01 minutes
Message:
Hello, you say please, I have a Samsung galaxy j7 (2016) phone. Sounds don't work. I press the sound button to navigate the screen (disable the "mute all sounds" availability). Now I do it.

16-08-2017
06 hours 41 minutes
Message:
This article helped me. Phone Samsung Galaxy A5 2016. Thank you! 🙂

26-07-2017
23 hours 39 minutes
Message:
This article helped, I have a spiral a5 2017

22-07-2017
10 hours 54 minutes
Message:
Thank you so much. Helped

22-06-2017
02 hours 55 minutes.
Message:
The updated android now has no such function

15-06-2017
23 hours 16 minutes
Message:
Thanks it helped and it really got really flash tired.

30-05-2017
03 h. 56 min.
Message:
Guys, when you don't work on a flash drive, go from watsap, and everything works right away, and even the flash only works in normal mode, if you set free mode it doesn't really work for me

30-05-2017
03 hours 51 minutes
Message:
Please tell me, as with an incoming call, to increase the flickering of the flash, which would blink a little

30-05-2017
03 hours 17 minutes
Message:
Thanks so much for your advice since chas was written, left only to test if this will work or not

14-05-2017
08 hours 53 minutes
Message:
why the flash doesn't work for phone messages but for calls it works

10-05-2017
14 hours 02 minutes
Message:
where indicator on the Samsung A5 2015

21-04-2017
22 hours. 04 minutes
Message:
How to turn on the indicator on J3?

13-04-2017
02 h. 46 min.
Message:
Thanks, everyone worked well!

27-03-2017
05 hours 59 minutes
Message:
It didn't work out.

16-03-2017
23 hours 30 minutes
Message:
And why, when the message comes from the camera, does the flash not flash? Samsung galaxy j1 2016

02-03-2017
10 hours 43 minutes
Message:
Say yak napashshtuvati shob spovischennya were seen on the display, and then the tvolki vibrate to be vidrazu. Dyaky

23-02-2017
10 hours 54 minutes
Message:
Great article.

05-02-2017
00 hours. 31 minutes
Message:
Thank you HUGE, helped!

01-02-2017
17 hours 18 minutes
Message:
I did everything as written, called my number, but I have not received a notification yet. Maybe after a while. I wait. Notification received. but not flash, but overall flash and not much melody. Thank you useful information.

31-01-2017
11 hours 00 minutes
Message:
Thank you very much for the information. All phones have this feature enabled differently and this article is very helpful!

25-01-2017
19 hours 54 minutes
Message:
Thank you for helping you.

06-01-2017
15 hours 47 minutes
Message:
Super. Your article helped. Switched. Urrraaaa.

28-12-2016
14 hours 30 minutes
Message:
It helped me a lot, I recently received this phone and did not have time to learn all its functions!

17-12-2016
14 hours 38 minutes.
Message:
Thank you very much for the help

13-12-2016
20 hours 18 minutes
Message:
Samsung galaxy J510, the flash works with SMS calls and alarm and doesn't respond to third party apps like viber. Yes, and I would like to be able to activate the front flash.

06-12-2016
19 hours 41 minutes
Message:
Cool! Thanks for the flash! Couldn't find it myself) Samsung galaxy J5

24-11-2016
12 hours 03 minutes
Message:
Good afternoon! He is really kind :))). I myself somehow turned on this feature, and then forgot where to turn it off. Thank you, you really helped. Samsung j5 smartphone

20-11-2016
14 hours 27 minutes
Message:
On Samsung Galaxy Ace 4 Neo duos, flash notification also works. Thanks to the author!

20-11-2016
12 hours 15 minutes.
Message:
Thank you so much. I am very grateful to you for the information provided.

19-11-2016
17 hours 55 minutes.
Message:
Thanks for the help. I got it all right. Very simple and easy to explain.

13-11-2016
13 hours 25 minutes
Message:
Thanks, helped

29-10-2016
23 hours 40 minutes
Message:
Yes, it did help. thanks

09-10-2016
12 hours 06 minutes
Message:
Galaxy s5 This mode is disabled. Flash still fires on timer

04-10-2016
18 hours 05 minutes
Message:
yes it helped

24-09-2016
18 hours 41 minutes
Message:
Thanks. That helped.

12-09-2016
20 hours 04 minutes
Message:
Thanks, it helped! Phone Samsyng Galaxsi.i9082

15-07-2016
13 hours 33 minutes
Message:
Good afternoon. I have a Samsung S5. according to the instructions, I did everything, but the flash does not turn off. What for?