Everyone should know what to do if Android won't start. All the methods suggested below do not require additional technical knowledge and cannot harm the operating system or the device itself.

The Android operating system is not only the most popular in the world, but also very simple, convenient and reliable. Nevertheless, any modern device sooner or later fails or begins to work not quite correctly. Such an unfortunate incident is upsetting and can spoil the nerves in order. There are times when the problem is serious and only a specialist can help. But before you go to service center, it is worth trying a few simple tricks that can completely revive the smartphone.

Battery or charger

It may sound trite, but more than half of the problems with turning on an android are related to the battery or charger. This is not about the fact that you just forgot to charge your phone, but about more global reasons.

With a long and active use of the smartphone, its battery gradually wears out. There comes a moment when it is discharged to such an extent that an ordinary network adapter can no longer help her.

If your phone is old and collapsible, remove the battery and use the frog tool. This is a charger that provides a more powerful charge and can save your phone for a while.

Photo: Frog for charging batteries

Owners of one-piece and non-separable models at home should not experiment. If you suspect that the battery may have failed, contact a service center to have it replaced.

A charging AC adapter may also be causing the problem. New charging device may not be original or compatible with this smartphone. This means that the battery does not receive energy during charging, and the android simply cannot start. In old chargers, contacts leave, wires break, etc. Therefore, it makes sense to try to charge the phone from another adapter.

Hardware problems (phone freeze)

It may happen that the phone is not turned off at all, but "freezes" with the screen off. It is worth figuring out what to do if the android does not start due to freezing.

All procedures will be aimed at maximum activation and restart of the device.

If the phone has a removable cover, take out the battery for a couple of minutes, then replace it and turn on the device. Such simple manipulation often gives good results and returns the smartphone to normal operation.

With more modern models, the situation is a little different, but there is nothing complicated here either.

If, after a standard single press of the power off or lock button, the phone does not turn on, hold down this button for 10-15 seconds. After that, the screen may light up and the phone will continue to work.

The second way to reboot will be the so-called " forced reboot". To do this, you need to find the reset button and gently clamp it with a needle, paper clip or toothpick. In all models, it is located in different places, but it looks almost the same. If you can't find the reset button, open the instructions for the phone.


Photo: Reset button on the phone
Photo: Reset button on a Sony smartphone

There is another simple method that can "wake up" the phone. Connect it to your computer via USB. By detecting a new connected device or power source, the smartphone can wake up from its sleep mode.

Software malfunctions

If none of the above methods helped, the last chance to turn on the phone yourself will be full reset settings (in technical circles it is called).

There are several ways and options here too.

To begin with, consider the situation when the phone still turns on, but it does not work correctly and the android constantly hangs.

When you return to the factory settings, absolutely all information will be deleted and the phone will become just like new. Therefore, if possible, it is imperative to back up all data. New models in their menu already have such a function as "data backup", " backups”, And then full data recovery. Information can be copied to any existing account, google drive or cloud.


Photo: Backup on the phone

It is also possible to copy all data to a PC or laptop when USB help cable or, for example, a program Share it (Download)... It is worth remembering that contacts from the phone book will be saved in one of the folders as a .vcf file.

To reset the settings, go to "Settings", select "Privacy" (if the version is Android 2.2 or lower), and then "Reset settings". IN latest versions go to "Settings", select "Restore and reset" or "Backup and reset", then click on "Reset", "Reset settings", "Reset tablet PC" or "General reset".

Photo: Reset phone settings Photo: General reset of the phone
Photo: Reset smartphone settings
Photo: Restore and reset phone settings

When the phone is turned off and it is not possible to turn it on, you must simultaneously hold down the volume up button and the off button (on some models, the volume button, the "Home" and off button). The Recovery technical menu should appear on the screen. You need to select the line wipe data / factory reset(up-down control is carried out using the volume key). Then click on Yes, delete all user data.

Do not forget that for a full rollback to factory settings, you need to clear the entire cache and SD card. To do this, you can go to "settings", "memory", "clear SD" or clear immediately upon reset by clicking on the wipe cache partition.


Photo: Recovery Menu

Important nuances of factory reset

There are some very simple but important rules to follow. For example, during all operations with a smartphone, it must always be connected to a charger. Then the phone will not turn off at the most important moment, ruining the entire setup process.

If you plan to do a factory reset in advance, you need to "overclock" the device's battery. To do this, first discharge it before turning it off, and then fully charge it. This will ensure that the battery.sys file works properly.

Since all phones are very different in Android interface and firmware, some users experience certain difficulties during the procedure. Do not worry, be calm and read every name of the menu very carefully. If the smartphone model is very new or rare, it is better to study the instructions for it or go to the official website.

Problems after a factory reset

Unfortunately, it is quite possible that the android will not turn on after a factory reset. You should again hold down the already familiar volume up, shutdown and "Home" buttons and hold for 10 seconds. The Recovery mode menu will appear, select the "wipe" item, confirm our decision by pressing the Home button.

In a collapsible phone, remove the battery, underneath there is a factory reset button. After pressing it, the factory reset will be repeated and the phone will turn on.

If the advice did not help, be sure to contact the service center to flash the software.

conclusions

The listed tips are safe and effective enough. In most cases, they can be used to return the smartphone to normal and correct operation. You do not need to puzzle for a long time over what to do if the android does not start for one of the reasons. In the event that home diagnostics did not give a positive result, you need to contact the professionals. The cause of the failure can be serious, such as completely faulty software, problems with the die, or other internal damage.

Dear Readers! If you have any questions or comments on the topic of the article, please leave them below.

Many Chinese-made Android users often have various kinds of errors. One of the most common is “An error has occurred in the Settings application”. This failure is not entirely standard, since in some cases it can block access to the device settings menu. Let's see how you can fix this problem.

Reasons for failure

Most often, the problem appears on smartphones and tablets, which still have outdated OS, frozen somewhere in versions 4.2.2, 4.4.2, 4.4.4. Versions 5.1 (and higher), 6.0 (and higher) are more stable in this regard. As such, there can be many reasons for a bug. Crookedly installed application contains broken files and crashes. A global bug in the firmware, due to which you will not be able to run system processes and programs (camera, battery, calendar, phone book, etc.). We should also talk about viral activity on Android and the presence of garbage (residual files) in it.

Error in the "Settings" application on Android

Depending on the device model and OS version, the message may differ. For example, on Samsung and Sony it displays the message “Settings application has stopped”, while Chinese models may display “Unfortunately, Settings has stopped”.

Fixing the crash of Settings in Android

In any case, in order to resolve the bug, you need to perform a series of cleanups and reset some services on the system. Choose from the list of tips that best suits your situation. To begin with, you need to take simple steps, a kind of half-measures.

Before all actions, I recommend checking the device for viruses, use current versions antiviruses (Dr.Web, AVG, Kaspersky, ESET, etc.). Also use the system cleaning tool - cache and junk files. In new versions of the OS, there is a built-in option for cleaning, or you can download a special software - Master Cleaner, for example.


Conclusion

These steps should help you resolve the Settings app error. As a last resort, if you cannot fix the bug at all, you will need flash device... Perhaps you are faced with a broken firmware that will fail constantly and need to be replaced. If there are nuances in your case, write about them in the comments, we will try to help.

There are frequent cases of jamming or complete freezing of an application on the Android platform. It's all about the system itself, it is not fully finalized and has some drawbacks. It was not created absolutely universal and the developer individually sets the settings for each option. Often people are faced with such a problem - the "Settings" application does not respond in "Android". What to do in this situation? This is often asked by users with versions 2.0 to 5.0. The rest are characterized by stable operation without unnecessary jams.

First aid

In such cases, it is worth finding out the reason. Try sending bug details directly to the developer to have them solve your problem. If this option does not suit you because of the waste of time, then take the phone to a mobile device repair service.

There is no way to take the gadget to the service? Still wondering about the Settings app? Not responding "Android"? Our article will tell you what to do. First, clear the cache, you can do this through the CleanMaster application, you can download it in the "Google Play".

Enabling it on each phone is individual. The algorithm can be found freely available on the Internet. As soon as you turned on safe mode, and sometimes it turns on itself due to critical errors in the settings, you need to go to the settings themselves, installed applications and find sms / mms there and click on delete.

They say that a simple reboot saves from all the troubles of the Android platform. Try turning the phone off and on, and if this does not help, and you are still wondering "the settings application is not responding, android, what to do", then other actions will be required.

Factory data reset or rollback

As with safe mode, here the algorithm is also individual for each mobile device... But you can try the standard keyboard shortcut. Hold down the "Power on" and the lower volume key, hold it for ten seconds. This will help you if the settings app is not responding on Android. What to do next? This is described below:


What to do if the application is not responding on Android

It is common for users of weak or old mobile devices. Every year the apps become more stable than before and their optimization improves. Newer versions of Android differ from earlier ones in greater reliability and energy efficiency.

But still, if the "Settings" application does not work in the phone on "Android", then you should think about buying a new mobile device. And give the old to the scrap or according to telephone version Trade-In exchange with surcharge for new phone.

The operation of applications depends on the power of the phone and its optimization. Older devices are cluttered with junk in the form of unnecessary apps and clogged cache. Therefore, regularly clean your phone with utilities and free up RAM. Uninstall applications that you do not use, and, on the contrary, update the necessary ones to the current version.

There are a lot of reasons due to which the programs installed on the computer suddenly stop working or start altogether. Unfortunately, many of them are of an exclusively specific nature, associated with certain software and technical nuances of each individual application and require an exclusive approach from the user to resolve the issue of restoring their performance.

However, there are many common, fairly common reasons, eliminating which, you can easily restore the work of most software. We want to offer such really effective universal solutions to our users in the instructions below.

So, if any program installed on your computer stops working or starts running, you need ...

Verify technical requirements (System Requirements)

Before downloading and using any program, always carefully check the technical requirements for each program on the official website of the software developer. In this case, be sure to keep in mind that such those. requirements are of two types: minimum (guarantee that the program will run accurately on your machine, but in no way guarantee that it will function quickly and fully) and recommended.

Those who download software from our website mydiv.net should pay attention that information on technical requirements located on the home page of each program in the tab "Requirements"(see screenshot).

Studying those. requirements of each application, pay attention to the following nuances, especially if you have problems not with "household" software, but with specialized utilities ( for example, the program for configuring, testing and overclocking any hardware or other professional applications does not start / does not work):

  • CPU power, its brand, model and other additional parameters (for example: Intel Core 2 Extreme QX9650, 3GHz).
  • Volume random access memory , its brand, type, bus frequency, etc. (for example: Corsair DDR3 2048MB, 1333MHz).
  • Graphics card parameters: brand, model, integrated (built-in) or discrete (external), the volume and type of its video memory, etc. (for example: AMD Radeon HD 7770, 1GB GDDR5).
  • Hard drive: be sure to check the size free space required to install the program + additional space for storing temporary files and files created in this program, as well as: brand, model, type (external or internal), type (SSD, HDD or SSHD) and others. hard disk parameters.
  • Sound card. Carefully check all the requirements for a sound device: brand, model, type (internal or external), etc. Especially, this is necessary to launch and use specialized programs for setting and testing sound cards, audio editors, converters, etc.
  • Operating system requirements: be sure to check the OS version, its build number, requirements for the presence of installed service packs, the bitness of the "operating system", etc. (for example: Windows 7 Home Premium SP1 x64 or Windows 10 Build 10547).
  • Additional software... In addition to the hardware requirements for running and running programs, there are also "software requirements" for the software. That is, for the normal functioning of any application, the mandatory installation of additional technical software may be required. Here is a list of what you definitely need to install on your computer and periodically update to keep the installed version up to date:
    • Microsoft DirectX. A set of libraries and tools needed to process and reproduce computer graphics.
    • K-Lite Codec Pack or Advaced Codecs. Sets of multimedia codecs required to play audio and video on a computer. Very often used by specialized programs for editing and converting audio and video.
    • Adobe Flash Player. Browser add-on software that allows you to play videos on the Internet.
    • Microsoft Visual C ++. A set of libraries and plugins required for the operation of many computer programs (including video games) written in C ++ or C #.
    • Microsoft .NET Framework. Required for the operation of programs and games written using .NET technology.
    • Java JRE. Required for the operation of programs created using the Java language.

Check the rest of the software requirements on the official websites of the software developers! Having carefully studied all the hardware and software requirements, you will immediately understand whether your computer can handle the desired program or not!

Update / reinstall drivers

The driver is essential technical program on which the normal operation of all devices connected to the computer (processor, video card, sound card and other devices) depends on 100%, as well as operating system and all the software installed on it. Agree, if you have any problems with the webcam driver, then you are unlikely to be able to use the program for recording from the webcam or make a video call in Skype. Another option ... For example, if you do not have a driver installed (or started to conflict) on your computer sound card, then your media player will unambiguously show a "silent movie", and you can forget about working in audio editors / converters too. Therefore, it is quite obvious that you need to closely monitor the drivers and update them in time!

Complete uninstallation and reinstallation of broken programs

Indeed, such a method can really work. It is worth trying to uninstall and reinstall applications that fail or do not start at all. For the correct removal of programs from the "operating system", it is best to use specialized applications "uninstallers"... For these purposes, we recommend using Revo Uninstaller. Detailed instructions About, how to properly reinstall programs on a computer and use Revo Uninstaller, can be read in.

However, programs- uninstallers to date, a lot has been created. If the above program does not suit you with something, then you can choose any other application you like from this set of programs.

Complete system cleaning with cleaning programs

This method is also quite justified, especially as a prevention of program failures in the future. Remember! The less any "garbage" will accumulate in the operating system, the more stable it and all the software installed on it will work!

To perform tasks of a similar plan, it is also best to use special programs- "cleaners". The best of these is undeniably CCleaner. How to use CCleaner and completely clear the system , written in detail. For those who wish to continue using this program on an ongoing basis, we recommend another thematic guide "".

However, there are also a lot of cleaning programs on the modern computer market. If the need arises, you can easily choose any other program for cleaning the "operating system" by looking in this set of "Programs for cleaning the operating system".

Removing programs from startup (autorun)

Programs that are in autorun always start automatically with the operating system and continue to hang in the background in the future. Without a doubt, many of them may well conflict with other applications running / running on a PC, as well as greatly slow down the system and even often lead to its crashes! Try to remove all unnecessary applications from startup and, quite possibly, the programs you need will start up again and work normally.

You can clear the startup from unnecessary objects in different ways, like manually (through the service msconfig), and with the help of specialized utilities, for example, the same CCleaner. You can read more about how to edit autorun in the "" manual.

Cleaning computers from viruses

Malicious software can also be a real reason due to which certain programs on the computer may not work or not run, since viruses can easily damage, delete and block the working files of programs. Therefore, we recommend that all users get a serious antivirus and fully check the system!

You can choose the appropriate antivirus programs here (these kits contain the best, including free antivirus applications of a wide variety of plans):

Additional antivirus software, you can search on mydiv.net in other sets of programs in the "Security" section.

Read these guides carefully to learn how to use antivirus software and clean your computer from various malicious software:

Add exclusions to antivirus

As you know, there are no perfect antiviruses. Many of them often commit false positives. At any time, the antivirus can easily delete files of any program from the computer that "did not like" it or block their execution. Accordingly, these programs will immediately stop working or start altogether.

To avoid such unpleasant situations, you need to use the function "Exceptions" found in almost every normal antivirus. Please note! Only those files and folders that you consider to be 100% safe can be added to exclusions!

Read about how to correctly create exceptions in antivirus programs in these guides:

  • " ",

Run programs as administrator and disable UAC

UAC- Windows user account control system, created to control the differentiation of user access rights to the functions of the operating system and to prevent unauthorized launch of various applications in the background.

Only the administrator has elevated privileges in the system. And only he can run many system services and applications installed on the computer! Therefore, if you do not start any program, try restarting it with administrative rights... At the same time, you can turn off the system UAC so as not to interfere in the future.

You can read more about how this is done in the "" manual.

Various network problems ...

Here you will find solutions to the most common network problems due to which many programs installed on your computer stop working or start.

Registering Google's DNS

Many programs to run and work, without fail, need a constant and stable Internet connection, with which, most of our providers often have serious problems. One of the most common problems is DNS server failures. So, if your router records the presence of a connection, but at the same time, the pages in the browser for some unknown reason are not loaded, it is quite possible that the provider has some problems with DNS servers. To fix the problem, you need to register in the settings of the network card alternative DNS servers from Google.

This is how it is done. Click on the network icon (in the lower right corner of the screen) and open "Network and Sharing Center".

In the menu that opens, select the option "Change adapter settings" and you will be taken to the section "Network connections".

In this section, select "Connection by local network" or "Wireless network connection" (if you get internet via Wi-Fi). Click on the selected object with the right mouse button and select the item "Properties".

In the properties of the network card, select "Internet Protocol Version 4 (TCP / IPv4)" by clicking on it twice. In the opened properties of the network protocol, write down the following numbers: "Preferred DNS Server" - 8.8.8.8, "Alternative DNS Server"- 8.8.4.4. Then, to confirm the operation, press "OK".

Alternatively, you can do more like this. In the column "preferred server" write ip-address of your router(usually: 192.168.1.1 or 192.168.0.1 ), and in the "alternative" - ​​already CSN Google.

After that, if the problem was with the DNS servers, the pages in the browser start to open normally, and the work of many programs that require an Internet connection is normalized.

Adding programs to antivirus network exclusions

As mentioned earlier, in one of the instructions described above, many modern antiviruses are far from perfect and often upset users with false positives. By their "purely personal" discretion, they can easily block all network activity of any programs running / running on the computer. Where this will lead is not difficult to guess! There is also only one way to deal with this - add programs and processes running in the system to exceptions

Turn off offline work in Internet Explorer

Many windows applications (for example, Windows Live Mail and Skype, etc.) are directly linked to the browser Internet Explorer... That is, they simply use its engine. Because of this (in some situations) offline mode this browser may cause problems network applications... If, for example, your mail cannot be restored in Windows Live Mail, or you cannot log into Skype (white or blue screen without fields for entering a username / password) and other similar problems with previously normally working software, you may need disable offline mode in the Internet Explorer.

This is how it is done. Start Internet Explorer. Press the key "ALT" to display the browser control panel. Open the tab "File" and uncheck the box "Work offline"(also, this option can be in the tab "Service").

However, please note that in newer versions of the IE browser, there is no such option in the control panel, and you can disable offline mode only through editing the registry!

This is done as follows. Open the menu "Start" and in the search box, type the command: regedit... Click the lion. by clicking on the shortcut that appears at the top regedit.exe to start Registry Editor.

Next, find the branch in the registry: HKEY + CURRENT_USER \ Software \ Microsoft \ Windows \ CurrentVersion \ Internet Settings... After that, double-click the left mouse button on the parameter "GlobalUserOffline" and in the window that opens, set the value - 0 .

If you find such a parameter in the registry, then you must create it! Right-click in the right window of the Registry Editor and select the option "Create", and then "DWORD Parameter".

After completing all operations, IE offline mode will be disabled for sure and the functionality of the programs you need should be restored.

This concludes this guide. As far as possible, we have presented you all the fastest and effective methods to solve common problems associated with the launch and operation of software. Try using the most suitable ones and, most likely, your programs will work again!

Since there are many different types devices, cases that applications on Android do not work becomes more and more. There can be many reasons for this, from commonplace bugs on the part of the developer to failures in the device system.

Why aren't Android apps working?

Before going to possible ways return the programs to work, you need to find out the reason for the failure. It does not always lie on the surface and is easily diagnosed, but it is worth trying to determine what precedes the failure, then the method of elimination will be more obvious.

  1. The difference between smartphones and tablets. In some cases, the developer did not have time or ignored tablet support, and the program only works on phones. There are also downsides to the issue, but they are quite rare. Alas, nothing can be done here until support for tablets / phones appears, nothing depends on you. You only need to find out on the application page about the platforms and devices on which it works;
  2. It is likely that the game should work on tablets or smartphones, but it is not optimized for all device models. There are a lot of manufacturers, in addition to world names like Samsung, Lenovo, Sony, there are also Chinese brands. You should familiarize yourself with the models on which the application is supported or check with the support service, probably your smartphone does not belong to these lucky ones;
  3. You may have downloaded the wrong version of the app. In some cases, a different version of the product is released that works directly for individual devices. The best place here is to download the game from Play Market where the required file will be selected for you;

  1. You old version Android. When everything works for other people with the same device, but you do not, then the likely reason is the lack of operating system updates. Option 2: just update the system or report the problem to the developers;
  2. Errors in the application. Obviously, even programmers are people who can make mistakes (given how much to consider, this is likely). You just have to report the error and wait for a response.

In general, the user does not have so many ways to restore the problematic application to work, but there are still some working options.

What can you do if the application does not work?

When applications on Android do not start, you can use several tricks that allow you to influence the program, there is no 100% guarantee that everything will work, but it's worth trying. Let's consider the simplest options:

  1. Minimize, restart the application. When using a certain program, it can overwrite. In the event that you minimize the application and then resume it again, it is re-processed and there is a high probability of recovery. So, while in the program, press "Home", and then return it through the list of minimized applications (usually the left button). If it does not help, then close the utility completely and run the program again;
  2. Clearing the cache. Quite often, certain errors occur during caching or the memory allocated for this task runs out. To clear the section: click on "Settings", then in the category "Applications" open "All". Tap on the necessary program and in the section "About the application" click on "Clear cache";

  1. Clear data. The procedure is similar to the previous method, so on the same page "About the application" you must click on "Erase data". Be prepared, when you click on the button, all your settings in the application will be erased, in fact, it will return to its original state. Most often, this method helps;

  1. Reinstalling the program. As a last resort, you can uninstall the application and then reinstall it. This method is as old as life, but it still works. If the reason is not a system malfunction, then the option should fix the error;

  1. Lack of updates. It also includes a new update. In some cases, refusal to update results in certain errors, which were fixed in the next versions. Sometimes the situation is the opposite, the utility was updated on its own, but the update is crude and the developer did not take into account something, so the performance became partial or completely absent;

  1. Blocking by antivirus. Most antiviruses are especially suspicious of applications that do not have a signature and were not downloaded from the Play Market (sometimes they are at risk). So the blocking of the program, after its launch, is a very likely consequence of the protective function of the system. You just need to add the utility to the antivirus exclusion or remove it.

Obviously, replacing the operating system, flashing, updating the OS can also help you. In most cases, this procedure is not justified, since there are alternative programs or they are not so necessary. In case of urgent need, you can install new version systems.

Thanks to such simple methods, it is possible to restore the performance of applications. In other cases, you only have to rely on the developer, who will take into account the previous errors and improve the application's performance.

If you still have questions on the topic "What to do if applications on Android do not work?", You can ask them in the comments