The caller does not appear on the phone screen

Other rare cases

It is very rare that the software can cause the smartphone to not receive notifications about incoming calls. In such cases, it may well be called malicious, but this is not always the case. On the Internet and on forums, you can find a solution to a problem, where people share their experiences. And one of the possible fixes is the removal of the Viber messenger. What caused this behavior of the application from a giant service is unclear, but how a possible option may well be.

Malware can disrupt smartphone systems and suspend certain functions

In most cases, you can fix the problem of missing notifications on your smartphone. The only exceptions are software errors, here you cannot do without a service center.

Hello. In terms of the number of settings, the MIUI operating system has gone far ahead of its original version and today we will use it. So, by default, all MIUI notifications from applications (including built-in ones) are displayed only in the curtain (notification bar). But I like it when important information can be viewed already on the lock screen, for example, like this:

And fortunately, I have MIUI, so this is all feasible 🙂

Open “Settings” → “All applications”.

We select the application you need. If you need missed notifications, choose “Phone”. If about messages. “Messages”. I will show on the example of Telegram.

Click on the “Notifications” section.

And turn on notifications on the “Lock Screen“. If you wish, you can still see and turn on something useful if you have it turned off)

Now notifications will be displayed on the lock screen, but until the first unlock of the device. After that, the notification is only displayed in the notification bar.

Look like that’s it. I hope this article was useful to you, click one of the buttons below to tell your friends about it. Also subscribe to site updates by entering your e-mail in the field on the right or by subscribing to the group and YouTube channel. Thanks for attention

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e Android. Android smartphone does not show missed, incoming, outgoing calls. What to do and how to fix it?

Many users face a problem when an Android phone or tablet starts to act up. It seems that nothing like this happened that could cause a malfunction, but it does not work as it should.

For example, the device has problems with the fact that missed, incoming or outgoing calls are no longer displayed. This could be due to:

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

2nd: Hardware failure. i.e. the problem lies in the “hardware” (that is, it requires replacement or restoration of spare parts for the gadget)

However, do not rush to get upset. in 90% of cases with problems with the registration and recording system of calls, a smartphone or tablet based on Android is to blame for a software failure, which you can easily fix on your own.

Fixing a software glitch:

Quite SIMple. go to “settings”. find “backup and reset” there. in which you choose a complete reset with the deletion of all data. Be careful, the use of this method is often effective, but it entails the deletion of all photos, contacts, passwords, music, games, videos and, in general, all information stored on your smartphone or tablet. Therefore, pre-save everything what you need by connecting the gadget to your computer. If this method does not suit you, or if the problem persists after it, see

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 few of them, however, the fewer functions an application contains, the more, as a rule, it is effective. It controls the system functions best of all, corrects and corrects all possible settings and synchronization errors. A small, easy-to-use, free utility for Android devices You can download the application from Google Play and see its additional options in the description. After installing the application, all that remains is to launch it. Further, from you, in principle, nothing else is required. The application will completely take over the control of the device’s functions. (By the way, among other things, the gadget will start charging 20% ​​faster, and its performance will also significantly increase, which will affect the loading and operation speed of all applications, games, and the system as a whole. On average, after scanning, the system works on 50% faster.)

Change of the device software, or, as it is also called “flashing”. This method, as a rule, requires certain skills and is solved by contacting the Service Center. To independently carry out this task, you need to contact the manufacturer’s website for your device, download the utilities and the firmware itself necessary for the firmware, and then reinstall it on your gadget.

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

Call history is not kept on an Android phone or tablet. Android smartphone does not show missed, incoming, outgoing calls. What to do and how to fix it?

Over the past couple of years, there have often been cases when incoming call numbers are not displayed on the mobile phone. At the same time, it does not matter at all what kind of cellular operator serves you, the model and brand of the phone. The situation was noticed on Nokia, Xiaomi, HTC, Samsung, and with mobile operators MTS, Tele2, Megafon, Beeline, etc.

All incoming calls are defined as “Unknown”

Why Android won’t notify you about calls

There are not so many reasons why such an unpleasant problem occurs. They fall into two broad categories: hardware and software errors. With the first, everything is SIMple: you need to replace the device or repair it in a service center. Unauthorized attempts to interfere with the operation of the device will void its service guarantee and, probably, make further use of the smartphone impossible. With software errors, everything is more difficult in terms of diagnostics, but these problems are solved at home without leaving the place.

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Before starting any serious operations with your phone, try restarting it. This usually solves 80% of the problems. But if the reboot didn’t help, move on to more decisive actions.

Wrong date

Another reason for the calls not being saved in the log may be the wrong date on the phone. The time does not matter, since time zones can be different, but the date must be accurate. Otherwise, Android will receive calls from the past or the future and won’t figure out how to record them for the current date. To change the date:

  • Open the settings.
  • Go to the “Date and Time” section.
  • Enable auto-detect time and date over the network or set data manually.

Enlarge

After changing the date, call any number and check if the information about the call is saved in the call log.

First of all, we check the following

How to display notifications about missed calls and applications on the MIUI lock screen

Essential system error

Sometimes there are abundant system failures, sometimes due to power surges during charging or from the negative effects of software. But the bottom line is that some OS services stop functioning normally. In such cases, a SIMple restart of the smartphone can sometimes work, but this is rare if the error is really a system one. Only a forced rollback of the device to factory settings can help here. This procedure completely changes the operating system to a “clean”.

But before that, you need to save all user data: photos, contact list. Since all this information will be deleted from the device and will not be subject to recovery.

  • Turn off the device, then when turned on, hold down the power and volume up buttons for a long time (in some cases, the down button) until a long vibration and then release the keys.
  • In the Recovery menu that opens, we find the Wipe Data / Factory Reset item, use the volume keys to select it, and use the power button to start the operation. After a few minutes, the smartphone will turn on after several reboots and can be used.

In the Recovey menu, run the Wipe Data / Factory Reset command

Be sure to check the above tips if you don’t see incoming call numbers. In most cases, the failure can be fixed very quickly and easily. If suddenly the advice does not help, up to the firmware. We’ll have to go to the service center and show the device. But before that, check the operation of another SIM-ki on this phone. If there are no problems with it, then go to the operator’s branch and change the SIM card.

If Android does not save call history, then you should look for the cause of the error in the system. In some cases, only a full reset of the device helps to solve the problem, but you can get by with less radical methods.

This article is suitable for all brands that produce phones on Android 9/8/7/6: Samsung, HTC, Lenovo, LG, Sony, ZTE, Huawei, Meizu, Fly, Alcatel, Xiaomi, Nokia and others. We are not responsible for your actions.

Technical difficulites

Technical malfunctions include both the failure of the SIM card chip and the breakdown of the device itself or the radio receiver inside it. In the case of a SIM card, the situation is SIMple: the network ceases to be identified, and accordingly, no calls, SMS, mobile Internet. Fortunately, the SIM-kata changes in the nearest official salon.

If there is a breakdown in the device, then the symptoms will be SIMilar, but treatment can only be carried out in a service center or a repair shop. It is always best to contact a specialist right away and not aggravate the problem until the moment when it crosses the point of no return. Since the reason may be in moisture that has got on the board, and in this case, the symptom will only intensify as it grows.

If he writes an unknown number to Xiaomi

Recently, a lot of problems have been caused with Xiaomi branded phones. This is because they have their own MIUI system. For troubleshooting, just disable its optimization.

  • “Settings”. “About device”. “MIUI version” (actively click on the item 10 times). the screen will display a sign “Developer settings are open”.
  • We go back, click on the “Advanced” item. the “For Developers” menu appeared.
  • Press and turn off system update.

Reasons why the PC does not see the phone

A Windows 10 computer may not see your smartphone or phone for several reasons:

  • The user did not give permission to connect the gadget to the PC;
  • The USB cable is damaged;
  • There are no drivers for working with the phone;
  • Problems with the smartphone itself or any other gadget;
  • Damage to the system by viruses;
  • Outdated, incompatible operating system version.

Having established the exact cause of the problem, you can establish the correct connection of the gadget to the computer.

The computer does not see the phone connected via USB

Connecting a smartphone or ordinary phone to a computer or laptop allows the owner of the gadgets to move files from one device to another, and to flash the latter in case of problems. However, there are times when Windows 10 does not see the Android OS via USB and any perspective is nullified. Therefore, before solving the problem with connecting the device, it is worth checking the cable (with which the connection is made), the driver and the smartphone itself for operability. Then make adjustments to the setup of Windows 10 itself.

Ways to solve the problem

When the gadget is connected to a PC via a USB cable, a message appears on the screen of the first that the smartphone can be connected to the PC. We put a mark by choosing what type of connection you need. There is a connection of the phone itself, memory card, media player, charger, camera.

There may be such an option.

Only after confirming the selected action, the smartphone is synchronized with the computer and it becomes visible.

If the computer does not see the gadget at all and does not respond to connecting the device via USB, it is worth checking the cable itself for operability. This can be done in several ways:

  • Connect the cable to another PC or smartphone;
  • Use a different cable (if available).
caller, does, appear, phone, screen

If nothing happens, the wire is most likely damaged. After checking it again for another connection option and making sure that it is not working, the cable should be replaced.

Also, the problem may lie in the nest. Try reconnecting the USB cable to another socket on your computer and see the result. You may be using a USB 3.1 port that is not suitable for this type of connection.

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A common reason for a lack of connection between a computer and a smartphone is incorrect operation of drivers or their complete absence. This often happens when a new phone is connected to the computer. And, if automatic connection and driver update did not happen, you need to manually configure the connection. To do this, you should do the following:

  • We connect the phone to the PC.
  • Go to the “Device Manager”. Find an unknown device (will be displayed with a yellow triangle).
  • Click on it with the right mouse button and select “Update driver”.
  • After searching and updating drivers, you need to restart the PC (by disconnecting the phone).

If, after updating the drivers, the computer does not see the phone or does not want to connect it, you will have to find a special program on the network that is designed to work with the gadget. Search for the program is on the official website of the smartphone manufacturer.

Also, the laptop may not see the phone due to a virus in the system. A malicious program can alter the system registry or modify an important file and affect how Windows interacts with your gadget. Therefore, we recommend checking the system for viruses.

The last recommendation would be to reboot the phone or turn it on completely (with taking out the battery for 5 minutes or more). After rebooting the device, you should reconnect it to the system. If you connect an old 2000 phone to the system, or even earlier, or you have Windows XP or 2008 installed, then the problem may lie in the outdated OS. The only option would be to connect your phone to the latest build of Windows 10.

MyPhoneExplorer

One of the SIMplest and most convenient apps that acts as a mirror for a broken phone screen. The step-by-step instruction looks like this:

  • Download the MyPhoneExplorer program from the official website and install it on your computer.
  • Launch the application and select the type of connection: USB (you can also choose wi-fi or Bluetooth).
  • Connecting an Android phone via a USB cable.
  • Go to the settings and enable the display of screenshots.
  • We control the smartphone using a computer mouse.

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Not the easiest to install, but easy-to-use application that also makes it possible to control a phone with a broken screen or a non-working sensor via a computer. You don’t need to install the client application on your phone, just connect to Android via the ADB console.

For the application to work correctly, users will need:

  • Java (preferably the latest version);
  • Android SDK Tools;
  • Droid at Screen app.
  • Download the distribution kit. preferably from the official site (link below). This ensures correct operation.
  • After installing Java go to SDK Tools.
  • Experienced users recommend downloading the application to the root of the system drive, which greatly SIMplifies further access to files.
  • Once finished, unzip and install the Droid at Screen applet.
  • Next, you need to run the application
  • Find the ADB item and click on ADB Executable Path.
  • Specify the path to ADB drivers and click OK.
  • If the phone is allowed to put on the phone via USB, you can connect the device to the computer and run the application.
  • The search for the gadget occurs automatically, after which the screen is displayed on the PC.
  • If you need to copy data from a phone with a broken screen and transfer it to your computer, go to the “Explore” item and get access to all information on your smartphone.

AndroidScreencast

AndroidScreencast is a free utility for viewing phone content and remote control of the device via PC. Can be used on Android 4.1.1 smartphones and tablets with faulty screen.

  • No client application installation required on the problem device
  • Using PC keyboard: text input without character restrictions
  • Full support for swipes, taps and other gestures
  • Supports screen display options: landscape, portrait
  • Navigating Android files via PC
  • Video recording of what is happening on the screen of a mobile device

The application uses the Java-based androidscreencast.jnlp technology. This means that ROOT access and other hacks are not required. Installed Java 7 is used to connect to the phone

The commands are entered through the ADB console:

Read more about using AndroidScreencast on the forum.

Phone remote control: best apps

The first step in managing a phone that has a broken screen is preparing the smartphone. To do this, you must enable USB debugging. This can be done through the settings of the device, if, of course, the touchscreen and some part of the screen are functioning.

  • Go to Settings Phone Information.
  • Click on the build or firmware version (7 times) until a notification appears on the screen about entering developer mode.
  • In the Developer options section, activate the USB Debugging item.
  • Reboot your phone.

As a result, access to the phone screen via USB will be provided. This will allow you to recover data or obtain the necessary information through special programs.

Phone display not working: types of breakdown

Many smartphone makers have removed the hardware interface to save on size, weight and cost. The result is a device that you can only interact with via a touchscreen.

Several scenarios for a non-working display can be described:

  • Small crack in the screen
  • Cracked screen, part of the screen not showing
  • Cracked screen, touchscreen not working
  • Crack with broken touchscreen and display problems
  • The screen is not cracked, but the sensor does not work

Each type of breakdown will affect the way you use your phone. However, none of these should render the device unusable.

A practical solution for a smartphone with a broken display is repair. However, some problems can prevent this: for example, lack of warranty or unavailability (high cost) of spare parts.

If you cannot fix your phone professionally, you can replace your damaged phone display.

In the following sections, you will learn how to access your phone despite a broken touchscreen display. Having gained access, you can recover data from the device.

Accessing the phone with keyboard and mouse

If the display turns on and you can see at least part of the screen (but you cannot use it). try the option with connecting a keyboard and / or mouse.

There are different connection options depending on the platform and Android version of your smartphone.

To access the screen you need:

  • Phone with USB OTG support
  • USB mouse / keyboard (or wireless adapter)
  • USB OTG adapter
  • Turn on your phone
  • Connect the USB OTG adapter to the phone jack (usually USB-C or Micro-USB)
  • Connect a keyboard or USB hub with keyboard and mouse attached to the adapter.
  • Control your smartphone with a mouse and keyboard.

Apowersoft Phone Manager

A multifunctional program that allows you to manage your phone files, even if the phone’s sensor is faulty. True, you won’t be able to get access on a device with a completely inoperative screen: it must be possible to install the client on the phone.

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The cost of the official version is 40, the free demo version is available to users in the first 3 days.

To evaluate the functionality of the application, it must be installed on a Windows computer. The same must be done on a mobile device. Android owners can find the app on Google Play and download it by scanning the QR code. Next, you need to do the following:

  • Connect the gadget to the computer using a USB cable.
  • Launch the application and access the smartphone screen.
  • Transfer the necessary data from the phone to the PC through the “Export” button, specifying the appropriate directory.

It is noteworthy that the screen diagonal in the Apowersoft Phone Manager application can be changed by decreasing or, conversely, stretching it to the maximum.

Android screen output via browser

One of the easiest and fastest ways to establish control of a smartphone through a computer is to use the Google Chrome browser. In this case, third-party applications are not needed. Outputting an image on a PC without programs looks like this step by step:

  • Opening the Chrome browser
  • Installing the Vysor extension.
  • We connect the smartphone to the computer via USB and run the installed utility.
  • Click “Find devices” and select the desired device.
  • Confirm USB debugging
  • Accessing the phone via PC.

Broadcasting a screen from Android to a computer is possible not only through a browser, but also using special applications. About them. further.

Accessing a phone with a broken screen (if still working)

Damage to the smartphone screen significantly complicates the work, and in some cases even makes it impossible. This leads to the fact that the user cannot even back up important data in order to transfer it to a new phone.

At the same time, it is possible to display the image of a laptop or stationary computer. This does not require special equipment: it is enough to have a suitable USB cable and install a program to control your smartphone. Great solution even if the screen is broken or not working.

Why Android won’t notify you about calls

There are not so many reasons why such an unpleasant problem occurs. They fall into two broad categories: hardware and software errors. With the first, everything is SIMple: you need to replace the device or repair it in a service center. Unauthorized attempts to interfere with the operation of the device will void its service guarantee and, probably, make further use of the smartphone impossible. With software errors, everything is more difficult in terms of diagnostics, but these problems are solved at home without leaving the place.

Before starting any serious operations with your phone, try restarting it. This usually solves 80% of the problems. But if the reboot didn’t help, move on to more decisive actions.

Invalid network definition

Sometimes a SIM card can be disabled in a smartphone (if it is technically disabled, it will be noticeable right away and the chip will have to be replaced) or the setting for automatic selection of a cellular network can be lost. To fix the situation, you need to dig a little in the settings of the smartphone.

    Open the settings, go to the “SIM-cards and mobile networks” column.

In the phone settings, we find the “SIM cards and mobile networks” tab

We tap on the “problem” SIM card

Go to the item “Mobile networks”

We transfer the toggle switch of automatic selection to the active position

Technical difficulites

Technical malfunctions include both the failure of the SIM card chip and the breakdown of the device itself or the radio receiver inside it. In the case of a SIM card, the situation is SIMple: the network ceases to be identified, and accordingly, no calls, SMS, mobile Internet. Fortunately, the SIM-kata changes in the nearest official salon.

If there is a breakdown in the device, then the symptoms will be SIMilar, but treatment can only be carried out in a service center or a repair shop. It is always best to contact a specialist right away and not aggravate the problem until the moment when it crosses the point of no return. Since the reason may be in moisture that has got on the board, and in this case, the symptom will only intensify as it grows.

Why Android is hiding a call and how to avoid it

Sometimes you may encounter a situation when the phone stops notifying about incoming calls. And sometimes a call can literally decide fate, so it is extremely important to fix the problem as soon as possible. Fortunately, in the vast majority of cases, this can be done without getting up from the couch, since the problem is almost always a software problem.

Essential system error

Sometimes there are abundant system failures, sometimes due to power surges during charging or from the negative effects of software. But the bottom line is that some OS services stop functioning normally. In such cases, a SIMple restart of the smartphone can sometimes work, but this is rare if the error is really a system one. Only a forced rollback of the device to factory settings can help here. This procedure completely changes the operating system to a “clean”.

But before that, you need to save all user data: photos, contact list. Since all this information will be deleted from the device and will not be subject to recovery.

  • Turn off the device, then when turned on, hold down the power and volume up buttons for a long time (in some cases, the down button) until a long vibration and then release the keys.
  • In the Recovery menu that opens, we find the Wipe Data / Factory Reset item, use the volume keys to select it, and use the power button to start the operation. After a few minutes, the smartphone will turn on after several reboots and can be used.

In the Recovey menu, run the Wipe Data / Factory Reset command

Other rare cases

It is very rare that the software can cause the smartphone to not receive notifications about incoming calls. In such cases, it may well be called malicious, but this is not always the case. On the Internet and on forums, you can find a solution to a problem, where people share their experiences. And one of the possible fixes is the removal of the Viber messenger. What caused this behavior of the application from a giant service is unclear, but how a possible option may well be.

Malware can disrupt smartphone systems and suspend certain functions

In most cases, you can fix the problem of missing notifications on your smartphone. The only exceptions are software errors, here you cannot do without a service center.

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