An error occurred in the Settings application - what to do. An error occurred in the "System GUI" application what to do GUI error android what to do

Today we will deal with GUI error on Android. Everything is quite primitive and simple. First, let's understand what a graphical user interface is. Basically, it's a shell. operating system Android. For example, inside the body there are organs that are covered with a shell (skin and so on). It's the same here, although it is difficult to find a correct comparison, since the shell acts not only as a kind of external coating, but also as a bridge between the code and the user's understanding. Thanks to the shell, you do not need to write code every time, you just click on the desired icon to perform the desired action.

What is the reason?

GUI error is often called software failure. For example, you have installed some application that interferes with the standard launcher or shell in general. It may also be that after flashing such a problem appears due to the fact that you did not do all the wipes (full cleaning) and there were tails from the previous ROM.
As a result, we have the following situations:

GUI error after flashing

Graph error. interface due to the launcher or other third-party software

How to fix

The easiest and most effective way to fix a GUI problem is to perform a factory reset. By the way, this is the only method if the error appeared after flashing and the last method if the error occurred after installing the launcher or other third-party software.
If these methods did not help, then you can try to reflash smartphones, perhaps the matter is in the firmware. In extreme cases, the matter lies in the hardware, then you need to carry the device to a service center.

Software errors in the Android operating system occur quite often, most users find unpleasant moments in use. Today's article is devoted to the problem of the operating system in which the message “system graphical interface error” pops up on the screen. In the course of the article, we will consider possible problems, and then we will give advice on how to eliminate this trouble.

An error occurred in the GUI application - causes

After collecting information in various Internet resources, we have identified common causes of the error.

How to Fix GUI Errors

We figured out the reasons, let's talk about ways to resolve the conflict. Try to remember if the error appeared after installing any application or popped up “suddenly”.
If the message appeared after installing the software, we recommend the following operations:

When a graphical interface failure is caused by a virus, the situation becomes more complicated, everywhere it is immediately advised to do a general reset to the factory settings - this helped few people, and here's why.

Master reset when solving a problem

Master reset - will return the smartphone configuration to factory settings. In other words, everything third party programs and information will be deleted. The theme settings, language and account settings will be reset. When malware penetrates the device, it deletes some files embedded in the system, system files. By doing a master reset, you will roll back the settings, but deleted files won't recover.

Smartphone flashing

Flashing a 100% and proven way to deal with this disaster. Mentally come to terms with the fact that you will have to demolish all the data, first save your contacts, photos, music.

Applications and games are easy to download in a couple of hours from Play market.
If you have a recovery installed on your phone, flash it from there. To get into the recovery on the switched off phone, you need to hold down the "volume +" button and turn it on. When the menu opens, use the volume keys to select and activate the item "Wipe data / Factory Setting".
If the words recovery and firmware are not familiar to you - there is a lot of information on the Internet for any phone, you should flash it with care so as not to turn the phone into a brick. If there is no time and knowledge to dig, entrust this business to professionals or service center.
I hope you figured out the reasons when the system GUI application crashes and know how to fix the situation. If you know proven ways to resolve this conflict - write in the comments, we will definitely supplement our article with them, ask questions.
A small video on elimination for 5 versions of Android firmware, test for your system.

GUI system error Android what to do? This can happen with any device running the Android operating system. You launch any application, the inscription immediately appears "An error has occurred in the System GUI application" or the error is cyclic, that is, it appears constantly, immediately after closing.

Causes

Probably everyone understands what a graphical interface application is, what is its essence. Just in case, let's clarify that this is a shell through which we control smartphones / tablets. All these beautiful buttons, menu items and so on, by tapping on which we perform various tasks using our gadgets - this is the graphical interface.

An error may occur in the following cases:

You installed an application that conflicts with the OS, as a result of this, the interface application has stopped.
The launcher does not work correctly. There is an error in app launcher, for example, it was damaged by viruses. Then you should delete it, if it is a third-party launcher, install it again.
It is possible that your device is defective, that is, nothing can be fixed programmatically.
Crooked firmware. Often, on Chinese gadgets, the firmware is initially bad, you go to the w3bsit3-dns.com forum and find a custom one there, which is much better than the factory one. But they may also contain errors, or you have incorrectly flashed the device.

We fix the error

Because of what this error appears, it is now clear how to fix it. To begin with, remember, perhaps it arose precisely after you installed some application. Then you should just uninstall it, reboot your Android Lollipop tablet / smartphone and check if the problem is gone or not.

By the way, the Beeline store has a great offer related to a good smartphone-Meizu M5c.

Memory card

Sometimes, the error was eliminated by removing the memory card from the device. To do this, turn off the device, pull out the card, turn it on and check if the error remains or not.

Restoring default settings

If the previous options did not help, then it remains only to return the device settings to those that were set at the factory. All data stored in the internal memory of the smartphone/tablet (not on the memory card) will be deleted. To do this you need:

Reset settings via Recovery

If you can’t use the Android interface at all due to a pop-up error, the only way out is to go to Recovery Mod and make a reset through it. How to turn it on this mod? Turn off the device, then hold the volume + button and the power button.

Please note that on some devices, entering this menu is carried out differently.

When the menu opens, select "Wipe data/Factory reset". Control is carried out using the volume buttons + (selection) and - (confirmation).

flashing

If things are really bad, nothing can be done, then only one option is a flashing. Use the stock firmware, that is, the factory one. Instructions on how to do this can be found on the official website of the device manufacturer (not always) or on the w3bsit3-dns.com forum.

Repair

You spent a lot of time, but nothing happened, the error still appears? It is better to go to a repair shop, where professionals will determine exactly what is wrong and help fix the problem.

Many Chinese-made Android users often experience various kinds of errors. One of the most frequent is considered "An error occurred in the Settings application." This failure is not quite standard, since in some cases it can block access to the device settings menu. Let's see how we can fix this problem.

Causes of failure

Most often, the problem appears on smartphones and tablets, where there are still outdated operating systems, 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. A 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 and etc.). Separately, it is worth talking about virus activity on Android and the presence of garbage (residual files) in it.

Error in the Settings app on Android

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

Fix crash Settings in Android

In any case, in order to solve the bug, you need to perform a series of cleanups and reset some services in the system. Choose from the list of tips that best suits your situation. To begin with, you should take simple steps, a sort 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 special software - Master Cleaner, for example.

Conclusion

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

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In the article: what is DirectX, fixing the error “GUI error. DirectX is not available."

What is DirectX

DirectX is a set of APIs designed to solve problems related to programming under Microsoft Windows. Most widely used in writing computer games. Often, updated versions of DirectX are shipped with game applications.

Reasons for the appearance and solution

In fact, there are only 2 reasons for an error with DirectX and, consequently, 2 solutions. Most often faced with such errors Windows users 7, since all versions of DirectX above 9.0 are not supported by this OS. It is also possible that the game requires Direct 11.1, but the computer's video card only supports 10 or 11. In any case, the problem is either in the video card or in the DirectX library.

Problems with video card drivers

They may be outdated or broken, as a result of which the DirectX library may not work or become unstable.
To solve the problem, it is necessary download the latest drivers for your video card from the official website of the manufacturer.

Today we will deal with GUI error on Android. Everything is quite primitive and simple. First, let's understand what a graphical user interface is. In fact, this is a kind of shell of the Android operating system. For example, inside the body there are organs that are covered with a shell (skin and so on). It's the same here, although it is difficult to find a correct comparison, since the shell acts not only as a kind of external coating, but also as a bridge between the code and the user's understanding. Thanks to the shell, you do not need to write code every time, you just click on the desired icon to perform the desired action.

What is the reason?

GUI error is often caused by a software glitch. For example, you have installed some application that interferes with the standard launcher or shell in general. It may also be that after flashing such a problem appears due to the fact that you did not do all the wipes (full cleaning) and there were tails from the previous ROM.
As a result, we have the following situations:

GUI error after flashing

Graph error. interface due to the launcher or other third-party software

How to fix

Operating systems and applications»

Made Shabalina Alina 8D class

GUI

The graphical interface is a collection of dialog panels, menus and windows.

Control elements:

Button – provides the performance of an action, and the inscription on the button explains its purpose
Text field – you can enter a sequence of characters into it
Drop-down list – is a set of values and looks like a text box with a button with a down arrow
Counter – is a pair of arrows that allow you to increase or decrease the value in the associated field

Control elements:

Switch – serves to select one of the mutually exclusive options, the options are presented in the handicap of small white circles. The selected option is indicated by a circle with a dot inside
Checkbox – provides assignment to any parameter certain value. Flags can be placed either in groups or singly. The checkbox has the shape of a square, when the checkbox is checked, there is a "tick" in it
Slider – allows you to smoothly change the value of any parameter

Context menu

The context menus of disks, folders and files allow you to get acquainted with their properties, as well as perform various operations on these objects, such as:

◘ copying

◘ moving

◘ Removal

◘ and etc.

Window types

Folder windows

Application windows

Document windows

AT folder window , which can be opened by clicking on its icon or shortcut, the icons and names of subfolders and files are displayed.

Application window opened after application launch. Closing the application window terminates the application.

Document windows are designed to work with documents and "live" inside the application window. You can expand, minimize, move, or resize these windows, but they remain within their application window.

List of used literature

Textbook Informatics and ICT for grade 8, N.D. Ugrinovich, from Binom
Internet resources (BES, Wikipedia)
Wikipedia.org illustrations, Yandex, Google, Yahoo search

Android in its standard form looks poor. Yes, all the necessary functions seem to be there, but it is still impossible to turn on the display of battery percentages. There is a beautiful loading animation, but it's useless. There was no support for the topics, and no. And what now - to put another custom, tomorrow's nightly assembly of which will definitely turn off? No, we will do everything with only root. Read on and learn how to change the Android interface.

PREPARATORY STEPS

To perform many of the tricks described in the article, you need root and depends on it. In the standard version, it will work 100% correctly only in AOSP firmware, but even in them there may be glitches. Problems with Xposed modules can often occur in stock firmware with modifications from the manufacturer, but there is a special version of Xposed for them: for TouchWiz, for MIUI, for firmware on Android based 5.0+. HTC owners can install the official build, but S-OFF is almost always required.

Got root, installed Xposed? Then let's go.

1. CHANGING THE LOADING ANIMATION

The boot animation is stored in the /system/media/bootanimation.zip file. Inside contains a text document desc.txt, it contains the frame rate, horizontal and vertical resolution, and so on. The images themselves (frames) are also there, which change with the frequency specified in desc.txt. The order and rules for playing animation from folders are also specified in this file.

All you need to do is extract the archive from the device using a root-enabled file manager, unpack and replace the images, remembering to recompress them in the desired resolution first. Then it is enough to pack the archive without compression and return it to its place. But, of course, it is easier to take a ready-made archive. Online hboot.co.uk there are plenty of those.

On the other hand, although it is interesting to look at the animation, it makes no sense. But it can be useful to see which services are running. The easiest option is to install LiveBoot , which outputs logcat and dmesg, i.e. android messages and Linux kernels.

2. ADD YOUR SOUNDS TO THE STANDARD SET

Sounds can be thrown into one of the folders in / system / media / audio. alarms - alarm melodies;
notifications - sounds for notifications;
ringtones - ringtones;
ui- system sounds such as low battery, camera focus, UI selection. Some applications may access them by default, therefore, they can be replaced with your own.

Why put melodies in the system partition? First, the files there are able to withstand a general factory reset; secondly, sounds from special folders can be set to a signal (alarm sound, ringing, receiving SMS) in almost any application.

3. CHANGING FONTS

I doubt the usefulness of these actions very, very much, because the standard Android font is almost perfect. But the taste and color...

You can use a special application to install fonts. For example, HiFont allows you to change fonts in Samsung, HTC, Motorola, Lenovo, Huawei, Nokia X firmware without root. And if you have root, then in all other devices. You can either use the fonts already available in the application directory, or add your own.

But where to get them? There are three options:

fonts torn from different firmwares of Android devices can be found in a post on w3bsit3-dns.com;
w3bsit3-dns.com has a good collection of user-created fonts in the next post;
collection on XDA.

You can install fonts without using a special application. We take .ttf files from the archive, throw them with a replacement in / system / fonts / (root is needed) and reboot the device.

4. CHANGE ICONS

Icons can be changed using special applications ̆, such as Unicon - Icon Themer. After installation, you need to activate the application in the Xposed settings (it will notify you). Next, restart your smartphone and open the application. It remains to click on Download themes from Google Play and select an icon pack, install it and restart your smartphone. But keep in mind that the icons do not change in some launchers, such as Google Start.

5. ADD THEME SUPPORT

Before installing the theme, HKThemeManager will show the entire list of applications to which the theme will be applied. Remove the checkmarks from those that are not needed, click on "Apply Theme" and reboot the device.

There is also an alternative option for installing themes - the Layers Manager application. It works in any firmware on Android 5.0+ thanks to the RRO resource remapping mechanism. The application's theme database is huge and is located on the Play Market. To view it, just type Layers Theme in the search.

Keep in mind that the application does not work on firmware based on CyanogenMod: there is a conflict between the engine and RRO.

6. TURN ANDROID 5.X+ INTO ANDROID N

The Android N-ify module will help us with this. After installation, the following chips from Android N will appear:

The design of the notification panel will noticeably change. A panel will appear quick settings;
in the settings under some items there will be interesting inscriptions.
For example, under Wi-Fi, the name of the current access point will be written, under the “Battery” item, the remaining operating time and battery charge as a percentage;
Easter eggs will change in the "About phone" menu;
will appear fast switching between the last two running applications by double-clicking on the "Recent" button.

Android N-ify also has useful settings through which you can not only disable, but also configure individual changes.

7. IMPROVE THE STATUS BAR

For me, the status bar in stock Android is the most underdeveloped thing. Fortunately, with Xposed, you can change a lot and make it more convenient.

8. Change the battery indicator

Battery Home Icon installs a battery indicator instead of a home button. Moreover, this indicator lends itself well to customization: you can change colors, turn on / off the percentage display, charging animation, and so on.

XbatteryThemer - setting the battery icon. There are many different themes, both ordinary and very extraordinary.

9. We display the speed of the Internet connection

Network Speed Indicator - network speed indicator. Able to show the speed of mobile networks, Wi-Fi, Bluetooth, Ethernet. Everything is configurable - from units of measure and speed threshold to color and font size. You can also add the amount of used Internet traffic to the status bar using DataUsage . The data shown is the same as in the "Data transfer" section of the settings.

10. Display the real signal level

Sometimes you need to know how well the Internet catches in different parts of the room, how the position of the smartphone affects the signal reception level, or you just need to compare the signal reception level of your smartphone and other models. NetStrength will help with this. The module can display the signal level of the cellular network in decibels to milliwatts (dBm or dBm). This unit has a negative value, and the closer it is to zero, the better the reception. You can also turn on the ASU display (Arbitrary Strength Unit - signal-to-noise ratio in the pilot channel). Calculated using the formula ASU = (dBm + 113)/2.

By the way, the module can show the level of Wi-Fi reception in dBm, Mbps (Mbps - megabits per second) and percentages.

11. Monitor the download process

Statusbar Download Progress is one of the most useful Xposed modules. It displays the download process from the Play Market or a file from the Internet as a thin white bar above the status bar. I immediately recommend activating the "God Mode", thanks to which progress will be displayed for any applications that have a progress bar. In the settings, you can put the display above the status bar or below the line.

Every time we hear about a smartphone, we also hear mention of its user interface. Many devices have Android OS, but what do users mean when they say that the HTC 10 smartphone is equipped with the Sense interface, and Galaxy Note 5 has TouchWiz? Below in our short comparative review, we will tell and show you how a number of common user interfaces differs from each other.

First, what do we mean by user interface? Despite the fact that all the devices that will be indicated a little later have Android, this OS is characterized by different guises. The Nexus 5X, like other Nexus devices, includes a stock version of Android, while other smartphone manufacturers use it to create their own versions. Such branded interpretations of Android are sometimes referred to as "fork" versions.

Why not use a common interface across all mobile devices?

Device manufacturers use their own kinds of interfaces for many reasons, although main reason is the word "branding". Android's ability to customize means that proprietary hardware manufacturers (also known as OEMs) have the ability to make their own adjustments to software in particular in the areas of design and functionality.

In reality, all these different user interfaces don't have much of an impact on your user experience, as they're all designed to perform generic tasks. The difference is only in the set of applications that come with such interfaces.

It is important to understand that third-party user interfaces often differ between devices from the same manufacturer. For example, TouchWiz in the model samsung galaxy The S5 looks a little different than the Galaxy S7, even if both are paired with the latest version of Android.

Likewise (although it may seem obvious), different versions of the stock Android interface may look different. For example, Android Lollipop is not exactly identical to Android Marshmallow.

Basic user interfaces for Android

Below we list some of the main user interfaces for Android and also take a look at them. appearance and functionality.

touchwiz

TouchWiz is a custom skin for Android from Samsung. Loved by some, hated by others, this interface is so ubiquitous that it's the first thing many people think of when it comes to Android, despite being very different from the standard version.

The current version of TouchWiz is based on an azure blue palette, with hints of white and gray. Whether you like it or not, this interface can be seen today in all devices from Samsung - whether it be tablets or smartphones of various price categories.

When you put your device on charge, the lock screen displays the clock, date, and battery percentage. The home screen icons and keys have the typical Samsung look, with the familiar flower icon on the Gallery app icon and the plain yellow Messages app icon. Please note that the Applications icon is located at the bottom right of the screen, and not in the most usual place at the bottom center. Plus, the Google search bar is in the middle of the display, not at the top.

The symbols that are currently on the home screens are also Samsung designs: the main home screen, or the home screen (the one with the default weather or clock widget) is represented by a house icon. The news menu presented by Flipboard on the far left is shown as two sidebars, while the other home screens appear as small dots. Plus, the app drawer has transparent background, unlike many other interfaces, and it can be scrolled horizontally.

The notification bar has a design that can be called the biggest visual difference when comparing the interface in question with others. The time and date icons are displayed in the upper left corner of the screen, and the option icons are located below the entire display. Also in the notification panel there is a slider for adjusting the brightness of the display, which is present at the bottom of the screen.

TouchWiz is generally characterized by its gray, white, and blue color tints, all of which are very prominent in the Quick Settings menu, which includes various round icons.

Xperia UI

Xperia UI is Sony's user interface. Like TouchWiz, it occupies a different aesthetic niche than stock Android, and has certain differences from them.

Ever since Sony's smartphones got rid of the physical home key, the back, home, and recents keys have become part of the interface software. Outwardly, they are presented in the form of a triangle, pentagon and square.

Like most manufacturers, Sony uses its own custom icons for calls, messages, and contacts. The application menu is at the bottom center of the screen, with the various home screens shown as dots above it. Unlike Samsung, HTC and LG, Sony's user interface doesn't have a news feed on the left side of the display.

The wallpaper of the interface in question consists of bright colors, although its menu is presented in gray and black, and the application launcher has a transparent background (same as TouchWiz).

The Xperia UI also includes some of Sony's own apps, such as Music, Album, Video, or the "What's New?" Store.

The notification bar and quick settings menu of the Xperia UI are essentially the same as stock Android, but the settings menu is noticeably different. In this interface, you'll find the brand's theme store, some advanced audio options (including an equalizer), and various modes energy saving.

And finally, let's say that Sony paid quite a lot of attention to the camera software, which includes manual and automatic modes, coupled with many special settings and plugins.

sense

Sense is the user interface of the Taiwanese manufacturer HTC. The latest version of this interface consists of a set of icons and widgets spiced up with a Material Design aesthetic, and so far it's very similar to stock Android. Menu recent apps, the notification bar and the quick settings menu are almost identical in appearance to stock Android, although the home screens and application launcher have some differences.

HTC has a dedicated news feed on the far left of the screen, known as Blinkfeed, that can be customized to your personal preferences. In addition, Sense has a vertical scrolling app launcher with a background gray color, thanks to which this panel has a business look.

Similar to TouchWiz and Xperia UI, Sense has a theme store so you can customize your smartphone the way you want. The settings menu of this interface is largely similar to stock Android, with the exception of a number of special additions, such as the BoomSound menu for setting up sound profiles.

Also note that Sense has its own power saving modes, swipe gestures and transfer options for getting content from another device (for example, when updating). Such settings include a number of additional features to the standard Android package.

LG UX

LG UX is a proprietary user interface created by LG that is one of the first things that come to mind when using an LG smartphone with a weird default wallpaper combination. Things have improved slightly since the release of the LG G5, but we still don't like the green/purple color of the home screen.

The LG G5 flagship device has flat, square-shaped icons and, like the Emotion UI below, lacks an app drawer. This means that all applications are placed on your home screens.

The notification bar is a little different from stock Android. At the top left you can see time and date icons, as well as quick access to settings, accompanied by buttons quick access on the slide panel. There is also a brightness control for the display.

We also want to note the fact that in the interface in question, users do not have the ability to enable or disable the transfer of mobile data directly from the default quick access panel. However, such a function can be dragged into this panel if you wish.

Among other things, LG UX has a feed feed called Smart Bulletin, which by default includes updates for applications such as Calendar, Music, Evernote and LG Health.

Emotion UI

Huawei's proprietary user interface is called Emotion UI, also known as EMUI. Similar to the LG UX interface, EMUI lacks an app launcher, which is one of the reasons why it is often compared to iOS.

By the way, the similarity with iOS, periodic performance problems and a somewhat illogical menu of this interface are often criticized. However, there are a number of features in EMUI that can be seen as worthy improvements over the stock Android system.

Note that the shape and color of the Huawei interface icons change depending on the specific model devices, however, the above manufacturer, as a rule, uses a square shape (with rounded corners), as well as white or beige colors. In our opinion, the lock screen in EMUI is one of the most unique among many. mobile devices, and it can be used to gain access to additional features such as a flashlight or voice recorder.

As they say, there is no smoke without fire, and in some cases EMUI still lags behind its Android competitors. However, Huawei has made significant strides in recent years, and given the growing popularity of this manufacturer, there is no doubt that it will continue these problems in the future.

Stock Android

The stock version of Android is also an interface that is present in devices from Google. For some people, this is the gold standard for Android - real Android, not subject to any third-party changes. In general, the main advantage of Stock Android, compared to other user interfaces, is the speed with which devices with this interface work and receive updates. We are not at all surprised by this - Google creates software that is the first to receive its own mobile devices.

Another key aspect of the attractiveness of the interface in question is that it has been optimized for the internal components of the device. Google(in partnership with another OEM) releases only a few models per year specifically designed for the new version of Android. Other companies release many models designed to update their own user interfaces for the current generation of hardware.

Let's also say that the stock Android interface uses flat, colorful icons, a vertically scrolling app launcher, and nice animations.

What is the best interface?

This question is too subjective for a precise answer: each user has their own tastes and preferences. This may sound like an excuse, but one of the most strengths Android is that this system can offer a great variety of interfaces to choose from. We're sure most people prefer the stock Android interface, although we'd always like to see the little changes that OEMs include in their software.

What is the best interface for Android? Tell us about it in the comments.

Software errors in the Android operating system occur quite often, most users find unpleasant moments in use. Today's article is devoted to the problem of the operating system in which the message “ GUI system error". In the course of the article, we will consider a possible problem, and then we will give advice on how to eliminate this trouble.

After collecting information in various Internet resources, we have identified common causes of the error.

A system conflict with any of the installed applications, games and other software, what to do in this case, read the paragraph below;
The problem appeared after the action of the virus, while the files necessary for the full functioning of the system were damaged or deleted. The virus can "eat" such files. What for? Either they interfere with it, threaten its detection, and then they need to be overwritten, deleted, or simply to harm users;
Clogged system GUI cache. It is rare, but it has a place to be;
If you have the "Launcher" installed (the launcher is a shell of the system. Everything that you see on the screen when using a smartphone displays the launcher). It may be damaged or also affected by the virus;

How to Fix GUI Errors

When a GUI failure is caused by a virus, the situation becomes more complicated, everywhere it is immediately advised to do general reset to the factory settings - this helped few people, and here's why.

Master reset when solving a problem

Master reset - will return the smartphone configuration to factory settings. In other words, all third-party programs and information will be deleted. The theme settings, language and account settings will be reset. When malware penetrates the device, it deletes some files embedded in the system, system files. By doing a master reset, you will roll back the settings, but deleted files will not be restored.

Smartphone flashing

Flashing a 100% and proven way to deal with this disaster. Mentally come to terms with the fact that you will have to demolish all the data, first save your contacts, photos, music.

Applications and games are easy to download in a couple of hours from the Play Market.
If you have a recovery installed on your phone, flash it from there. To get into the recovery on the switched off phone, you need to hold down the "volume +" button and turn it on. When the menu opens, use the volume keys to select and activate the item " Wipe data/Factory Setting«.
If the words recovery and firmware are not familiar to you - there is a lot of information on the Internet for any phone, you should flash it with care so as not to turn the phone into a brick. If there is no time and knowledge to dig, entrust this matter to professionals or a service center.
I hope you figured out the reasons when the system GUI application crashes and know how to fix the situation. If you know proven ways to resolve this conflict - write in the comments, we will definitely supplement our article with them, ask questions.

Causes of failure

Most often, the problem appears on smartphones and tablets, where there are still outdated operating systems, 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. A 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.). Separately, it is worth talking about virus activity on Android and the presence of garbage (residual files) in it.

Error in the Settings app on Android

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

Fix crash Settings in Android

Before all actions, I recommend checking the device for viruses, use the latest versions of 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 special software - Master Cleaner, for example.

Conclusion

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Software errors in the Android operating system occur quite often, most users find unpleasant moments in use. Today's article is devoted to the problem of the operating system in which the message “system graphical interface error” pops up on the screen. In the course of the article, we will consider a possible problem, and then we will give advice on how to eliminate this trouble.

An error occurred in the GUI application - causes

How to Fix GUI Errors

Master reset when solving a problem

Smartphone flashing

If you have a recovery installed on your phone, flash it from there. To get into the recovery on the switched off phone, you need to hold down the "volume +" button and turn it on. When the menu opens, use the volume keys to select and activate the item "Wipe data / Factory Setting".

A small video on elimination for 5 versions of Android firmware, test for your system.

Operating systems and applications»

Made Shabalina Alina 8D class

GUI

The graphical interface is a collection of dialog panels, menus and windows.

Control elements:

Button – provides the performance of an action, and the inscription on the button explains its purpose
Text field – you can enter a sequence of characters into it
Drop-down list – is a set of values and looks like a text box with a button with a down arrow
Counter – is a pair of arrows that allow you to increase or decrease the value in the associated field

Control elements:

Switch – serves to select one of the mutually exclusive options, the options are presented in the handicap of small white circles. The selected option is indicated by a circle with a dot inside
Checkbox – provides assignment to any parameter of a certain value. Flags can be placed either in groups or singly. The checkbox has the shape of a square, when the checkbox is checked, there is a "tick" in it
Slider – allows you to smoothly change the value of any parameter

Context menu

The context menus of disks, folders and files allow you to get acquainted with their properties, as well as perform various operations on these objects, such as:

◘ copying

◘ moving

◘ Removal

◘ and etc.

Window types

Folder windows

Application windows

Document windows

AT folder window , which can be opened by clicking on its icon or shortcut, the icons and names of subfolders and files are displayed.

Application window opened after application launch. Closing the application window terminates the application.

List of used literature

Textbook Informatics and ICT for grade 8, N.D. Ugrinovich, from Binom
Internet resources (BES, Wikipedia)
Wikipedia.org illustrations, Yandex, Google, Yahoo search

PREPARATORY STEPS

To perform many of the tricks described in the article, you need root and depends on it. In the standard version, it will work 100% correctly only in AOSP firmware, but even in them there may be glitches. Problems with Xposed modules can often occur in stock firmware with modifications from the manufacturer, but there is a special version of Xposed for them: for TouchWiz, for MIUI, for firmware based on Android 5.0+. HTC owners can install the official build, but S-OFF is almost always required.

Got root, installed Xposed? Then let's go.

1. CHANGING THE LOADING ANIMATION

On the other hand, although it is interesting to look at the animation, it makes no sense. But it can be useful to see which services are running. The easiest option is to install LiveBoot, which outputs logcat and dmesg, i.e. Android and Linux kernel messages.

2. ADD YOUR SOUNDS TO THE STANDARD SET

Sounds can be thrown into one of the folders in / system / media / audio. alarms - alarm melodies;
notifications - sounds for notifications;
ringtones - ringtones;
ui - system sounds, such as low battery, camera focus, selection of interface elements. Some applications may access them by default, therefore, they can be replaced with your own.

3. CHANGING FONTS

I doubt the usefulness of these actions very, very much, because the standard Android font is almost perfect. But the taste and color...

But where to get them? There are three options:

fonts torn from different firmwares of Android devices can be found in a post on w3bsit3-dns.com;
w3bsit3-dns.com has a good collection of user-created fonts in the next post;
collection on XDA.

You can install fonts without using a special application. We take .ttf files from the archive, throw them with a replacement in / system / fonts / (root is needed) and reboot the device.

4. CHANGE ICONS

5. ADD THEME SUPPORT

Keep in mind that the application does not work on firmware based on CyanogenMod: there is a conflict between the engine and RRO.

6. TURN ANDROID 5.X+ INTO ANDROID N

The Android N-ify module will help us with this. After installation, the following chips from Android N will appear:

The design of the notification panel will noticeably change. The quick settings panel will appear;
in the settings under some items there will be interesting inscriptions.
For example, under Wi-Fi, the name of the current access point will be written, under the “Battery” item, the remaining operating time and battery charge as a percentage;
Easter eggs will change in the "About phone" menu;
a quick switch between the last two running applications will appear by double-clicking on the "Recent" button.

Android N-ify also has useful settings through which you can not only disable, but also configure individual changes.

7. IMPROVE THE STATUS BAR

For me, the status bar in stock Android is the most underdeveloped thing. Fortunately, with Xposed, you can change a lot and make it more convenient.

8. Change the battery indicator

XbatteryThemer - setting the battery icon. There are many different themes, both ordinary and very extraordinary.

9. We display the speed of the Internet connection

10. Display the real signal level

By the way, the module can show the level of Wi-Fi reception in dBm, Mbps (Mbps - megabits per second) and percentages.

11. Monitor the download process

Every time we hear about a smartphone, we also hear mention of its user interface. Many devices run Android, but what do users mean when they say the HTC 10 has Sense and the Galaxy Note 5 has TouchWiz? Below in our short comparison review, we will tell and show you how a number of common user interfaces differ from each other.

Why not use a common interface across all mobile devices?

Device manufacturers use their own kinds of interfaces for many reasons, although the word "branding" is the main reason. Android's ability to customize means that proprietary hardware manufacturers (also known as OEMs) have the ability to make their own adjustments to the software, particularly in the areas of design and functionality.

It is important to understand that third-party user interfaces often differ between devices from the same manufacturer. For example, TouchWiz on the Samsung Galaxy S5 looks a little different than on the Galaxy S7, even if both are paired with the latest version of Android.

Likewise (although it may seem obvious), different versions of the stock Android interface may look different. For example, Android Lollipop is not exactly identical to Android Marshmallow.

Basic user interfaces for Android

Below we provide a list of some of the main user interfaces for Android, as well as an overview of their look and feel and functionality.

touchwiz

The symbols currently on the home screens are also Samsung design: the main home screen, or home screen (the one with the default weather or clock widget) is represented by a house icon. The news menu presented by Flipboard on the far left is shown as two sidebars, while the other home screens appear as small dots. Plus, the app drawer has a transparent background, unlike many other interfaces, and it can be scrolled horizontally.

TouchWiz is generally characterized by its gray, white, and blue color tints, all of which are very prominent in the Quick Settings menu, which includes various round icons.

Xperia UI

Xperia UI is Sony's user interface. Like TouchWiz, it occupies a different aesthetic niche than stock Android, and has certain differences from them.

The wallpaper of the interface in question consists of bright colors, although its menu is presented in gray and black, and the application launcher has a transparent background (same as TouchWiz).

The Xperia UI also includes some of Sony's own apps, such as Music, Album, Video, or the "What's New?" Store.

The notification bar and quick settings menu of the Xperia UI are essentially the same as stock Android, but the settings menu is noticeably different. In this interface, you'll find the theme store, some advanced audio options (including an equalizer), and various power-saving modes.

And finally, let's say that Sony paid quite a lot of attention to the camera software, which includes manual and automatic modes, coupled with a lot of special settings and plug-ins.

sense

Sense is a user interface by Taiwanese manufacturer HTC. The latest version of this interface consists of a set of icons and widgets spiced up with a Material Design aesthetic, and so far it's very similar to stock Android. The recent apps menu, notification bar, and quick settings menu are similar in appearance to stock Android, although the home screens and app launcher have some differences.

HTC has a dedicated news feed on the far left of the screen, known as Blinkfeed, that can be customized to your personal preferences. In addition, Sense has a vertically scrolling app launcher with a gray background that gives it a business-like feel.

LG UX

The LG G5 flagship device has flat, square-shaped icons and, like the Emotion UI below, lacks an app drawer. This means that all applications are placed on your home screens.

The notification bar is a little different from stock Android. At the top left, you can see time and date icons, as well as quick access to settings, accompanied by shortcut buttons on the slide bar. There is also a brightness control for the display.

Among other things, LG UX has a feed feed called Smart Bulletin, which by default includes updates for applications such as Calendar, Music, Evernote and LG Health.

Emotion UI

Huawei's proprietary user interface is called Emotion UI, also known as EMUI. Similar to the LG UX interface, EMUI lacks an app launcher, which is one of the reasons why it is often compared to iOS.

Note that the shape and color of the interface icons from Huawei varies depending on the specific model of the device, however, the above manufacturer, as a rule, uses the shape of a square (with rounded corners), as well as white or beige colors. In our opinion, the lock screen in EMUI is one of the most unique among many mobile devices, and it can be used to access additional features, such as a flashlight or a voice recorder.

Stock Android

Another key aspect of the attractiveness of the interface in question is that it has been optimized for the internal components of the device. Google (in partnership with another OEM) releases only a few models a year that are specifically designed for the new version of Android. Other companies release many models designed to update their own user interfaces for the current generation of hardware.

Let's also say that the stock Android interface uses flat, colorful icons, a vertically scrolling app launcher, and nice animations.

What is the best interface?

This question is too subjective for a precise answer: each user has their own tastes and preferences. It may sound like a cop-out, but one of Android's greatest strengths is that it offers a wide variety of interfaces to choose from. We're sure most people prefer the stock Android interface, although we'd always like to see the little changes that OEMs include in their software.

What is the best interface for Android? Tell us about it in the comments.

Software errors in the Android operating system occur quite often, most users find unpleasant moments in use. Today's article is devoted to the problem of the operating system in which the message “ GUI system error". In the course of the article, we will consider a possible problem, and then we will give advice on how to eliminate this trouble.

After collecting information in various Internet resources, we have identified common causes of the error.

A system conflict with any of the installed applications, games and other software, what to do in this case, read the paragraph below;
The problem appeared after the action of the virus, while the files necessary for the full functioning of the system were damaged or deleted. The virus can "eat" such files. What for? Either they interfere with it, threaten its detection, and then they need to be overwritten, deleted, or simply to harm users;
Clogged system GUI cache. It is rare, but it has a place to be;
If you have the "Launcher" installed (the launcher is a shell of the system. Everything that you see on the screen when using a smartphone displays the launcher). It may be damaged or also affected by the virus;

How to Fix GUI Errors

Master reset when solving a problem

Smartphone flashing

Flashing a 100% and proven way to deal with this disaster. Mentally come to terms with the fact that you will have to demolish all the data, first save your contacts, photos, music.

Smartphones based on "Android" can be safely called reliable devices. However, their owners are not immune from annoying OS errors. One of them is related to the Android system UI. What is this, and how to fix this problem, we will tell you later in the article.

How does the error show up?

This system bug is mostly noticed by owners of Samsung gadgets. A pop-up message appears on the device screen with approximate content: "The com.android.systemui process has been suspended." When can it occur?

You pressed the "Home" button, turned on the camera, launched the game, application, went to " Play Market".

What is Android System UI? The phrase com.android.systemui denotes a service that is responsible for the correct settings of the user graphical interface in "Android". It belongs to the main ones, which is why it is highly undesirable to turn it off.

The appearance of such an error on phones is a mass phenomenon. Especially often it appears after clicking on Home. The owners of "Samsungs" associate this bug with the latest "crooked" update for the platform. It caused the problem of working both with this service and with a number of others.

If the "Android system UI has stopped" window pops up, what should I do? We will present you three effective ways to fix the problem.

Solution one

We figured out that this is the Android system UI. Now let's see how to restore the correct operation of the service:

Go to the Play Market app. Type Google in the search bar.
You will see the first application on the list with the same name. Delete it.
Next, there will be a similar window: "Do you want to delete all updates for this program?" Confirm this action.
Again, press the "Home" key, turn on the camera, go to the application, upon entering which an error popped up. If now the annoying window does not appear, then the problem is solved.

When these actions did not lead to anything, it is worth deactivating auto-update in the settings. This action will help to avoid the appearance of a bug until a new update for the Android OS.

Solution two

Many people ask: "When an error occurs related to the Android system UI, how to restart the device?" We advise you to go a slightly different route:

Go to the settings menu, find the "Applications" section.
Now click on the "Menu" button.
In the list that appears, select "Show system applications".
Among the presented, look for "System Interface".
Go to its "Memory" section. Clear all data and cache.

After these manipulations should disappear. If this does not happen, then you can think about using such a drastic measure as resetting to factory settings. But before that, you must backup all important data that is stored on your gadget.

Solution three

If, understanding that this is “Android system UI stopped”, you remember that such an inscription appeared on the smartphone screen earlier, long before the release of the ill-fated update, then you need to go the other way:

Go to the "Settings" menu, scroll down to "Application Manager". We will need the "All" tab.
In the indicated section, find "System UI".
First of all, click on the "Clear Cache" button.
After this action, tap on "Stop".
Now restart your smartphone.
Then you will need to sign in to your Google account associated with this device and restart it. This is done simply: turn it off and re-sync with your phone.
Next, you should receive a message about the release of new updates for your gadget. Try to apply them as soon as possible.

That's all, the problem is solved once and hopefully forever!

A bug related to the Android system UI can have several causes. If this happened after a recent device update, then the solution occurs according to the first two schemes presented. If the reason is not obvious, then it is better to deal with the bug by last instruction indicated in this material.

Before you start updating the operating system, make sure that the device is fully charged. It is important to exclude the possibility of disconnection. You can connect your gadget to charger during the procedure. If the tablet or smartphone is turned off during a firmware update, the system and data will be lost.
Check operating system version android systems, which is relevant for your device, and also find out what firmware is installed in this moment. You can specify this information in the device settings in the “About phone” section. Pay attention to the android version, kernel version and build number.
Now, based on this data, you need to find and download new firmware, which will fully match your smartphone or tablet model.
HOW TO FLASH ANDROID USING A COMPUTER
It should be said that there are several ways to flash Android and in this article we will consider the most common ones. Let's start by flashing the gadget using special program which is pre-installed on the computer. There are many applications that allow you to install on the device new version OS, however, we decided to stick with the Fastboot program, as it is safe, convenient and reliable, and also best suited for the model that we will be flashing as an example. So, let's figure out how to reflash Android using the Fastboot booster.
Note: the program for flashing Android should be selected based on which manufacturer's device you are using. We recommend that you familiarize yourself with the following program list
First of all you need to download this application. There will be no problems with finding Fastboot, it is enough to be able to use search engines, and today everyone can do it. Download the program and unzip it to the root of drive C so that the file path looks like this: C:\Android.
The “Tools” folder contains the necessary utilities, and the “Driver” directory contains the drivers. Now you need to connect the device that you plan to reflash to the computer and install the driver. As a rule, the device automatically finds required drivers, but sometimes this does not happen. In this case, you need to open the website of the manufacturer of your smartphone or tablet and download the software. Please note that the firmware that you plan to download is suitable for your gadget model. The firmware must be downloaded in .zip format and placed in the Tools folder, which is located here: C:\Android.
Before flashing an android, you need to unlock the bootloader on your device. The bootloader unlocking process will differ depending on the specific gadget model. Open the Start menu on your computer search line enter the value "cmd" and select the cmd.exe program.
In the window command line type cd C:\Android\Tools. Confirm the command by pressing the Enter key, after which you will find yourself in the "Tools" directory.
Now you need to enter the command command of the following form: fastboot devices.
If you were given a device code, then fastboot identified your smartphone or tablet and you can start flashing the android. If the message “waiting for device” appears in the window, you need to turn off the gadget and install the drivers. Now you need to enter the command for the firmware: fastboot update firmware_filename.zip After that, the flashing will begin. Don't forget to reboot your device after finishing the operating system update.
HOW TO FLASH ANDROID THROUGH RECOVERY
Another way to reflash Android is to use standard recovery or custom (TWRP\CWM). What are custom recovery we will explain in more detail below. In short, this is unofficial firmware. So, find on the Internet the firmware that suits you, download it and save it to the root of the file system of your device.
Reboot your device into recovery mode. Login process

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Software errors in the Android operating system occur quite often, most users find unpleasant moments in use. Today's article is devoted to the problem of the operating system in which the message “ GUI system error“. In the course of the article, we will consider a possible problem, and then we will give advice on how to eliminate this trouble.

An error has occurred in the GUI application - causes

After collecting information in various Internet resources, we have identified common causes of the error.

A system conflict with any of the installed applications, games and other software, what to do in this case, read the paragraph below;
The problem appeared after the action of the virus, while the files necessary for the full functioning of the system were damaged or deleted. The virus can "eat" such files. What for? Either they interfere with it, threaten its detection, and then they need to be overwritten, deleted, or simply to harm users;
Clogged system GUI cache. It is rare, but it has a place to be;
If you have “Launcher” installed (the launcher is a shell of the system. Everything that you see on the screen when using a smartphone displays the launcher). It may be damaged or also affected by the virus;

How to Fix GUI Errors

Master reset when solving a problem

Smartphone flashing

Flashing a 100% and proven way to deal with this disaster. Mentally come to terms with the fact that you will have to demolish all the data, first save your contacts, photos, music.

Do not do it " backup applications”, the virus will remain in the infected files.

Applications and games are easy to download in a couple of hours from the Play Market.
If you have a recovery installed on your phone, flash it from there. To get into the recovery on the switched off phone, you need to hold down the “volume +” button and turn it on. When the menu opens, use the volume keys to select and activate the item “ Wipe data/Factory Setting“.
If the words recovery and firmware are not familiar to you - there is a lot of information on the Internet for any phone, you should flash it with care so as not to turn the phone into a brick. If there is no time and knowledge to dig, entrust this matter to professionals or a service center.
I hope you figured out the reasons when the system GUI application crashes and know how to fix the situation. If you know proven ways to resolve this conflict, write in the comments, we will definitely supplement our article with them, ask questions.
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