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 it is, and how to fix this problem, we will tell you later in the article.

How does the error appear?

This system bug is mostly noticed by the owners of Samsung gadgets. A pop-up message appears on the device screen with the 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, the application, entered the Play Market.

What is the Android system UI? Com.android.systemui refers to a service that is responsible for ensuring that the user interface is configured correctly on Android. Refers to the main, which is why it is highly undesirable to disable it.

The appearance of such an error on phones is a massive phenomenon. It appears especially often after clicking on Home. Samsung owners 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 Stopped" window appears, what should I do? Let's imagine three effective ways elimination of the problem.

Solution one

We figured out that this is the Android system UI. Now let's see how to get the service back to work properly:

1. Go to the Play Market application. Type Google in the search bar.
2. The first application in the list will appear in front of you. Delete it.
3. Then there will be a similar window: "Delete all updates for this program?" Confirm this action.
4. Press the "Home" button again, turn on the camera, go to the application, upon entering which an error pops up. If now there is no annoying window, 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 manifestation of the bug before the 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 take a slightly different path:

1. Go to the settings menu, find the "Applications" section.
2. Now click on the "Menu" button.
3. In the list that appears, select "Show system applications".
4. Among the presented, find "System interface".
5. Go to its "Memory" section. Clear all data as well as cache.

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

Solution three

If you understand that this is "Android system UI stopped", you will remember that such an inscription appeared on the smartphone screen earlier, long before the release of the unfortunate update, then you need to go the other way:

1. Go to the "Settings" menu, scroll down to the "Application Manager". We will need the "All" tab.
2. Find "System UI" in the indicated section.
3. First of all, click on the "Clear cache memory" button.
4. After this action tap on "Stop".
5. Now restart your smartphone.
6. Then you will need to log into your "Google Account" associated with this device and restart it. This is done simply: turn it off and re-sync it with your phone.
7. 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 it, the problem was solved once and hopefully forever!

A bug related to the Android system UI can have several reasons. If this happened after a recent device update, then the solution takes place according to the first two presented schemes. If the reason is not obvious, then it is better to deal with the bug according to the last instructions specified in this material.

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

Having collected information in various internet resources, we have identified common causes of the error.

1. System conflict with any of installed applications, games and other software, what to do in this case, read the paragraph below;
2. 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 must be overwritten, deleted, or simply to harm users;
3. Blocked system graphical interface cache. It is rare, but it has a place to be;
4. If you have the "Launcher" installed (the launcher is a shell of the system. Everything that you see on the screen when using the smartphone is displayed by the launcher). It can be damaged, or also be affected by the virus;

How to fix GUI errors

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

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

General reset when solving a problem

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

Flashing smartphone

Re-flashing 100% and a proven way to combat this problem. Mentally accept 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.

Apps and games are easy to download in a couple of hours from the Play Market.
If you have recovery installed on your phone, flash 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, select and activate the item " Wipe data / Factory Setting«.
If the words of recovery and firmware are not familiar to you - there is a lot of information on the Internet for any phone, you should flip it with caution so as not to turn the phone into a brick. If you don't have the time and knowledge to dig, entrust this business to professionals or a service center.
I hope you figured out the reasons when the graphical interface of the system crashes in the application and you know how to fix the situation. If you know proven ways to resolve this conflict - write in the comments, we will definitely add them to our article, ask questions.
A small video on elimination for 5 versions of Android firmware, test for your system:

(16 estimates, average: 4,50 out of 5)

Discussion: 9 comments

The icon that informs me about the problem does not go away. I cannot perform any function on the tablet.

To answer

System interface: I am trying to clear the cache, the command fails, what could be the reason?

To answer

1. Throwing an error or just nothing happening?

If suddenly, after turning on Android again, or if the launcher was uninstalled due to carelessness, or the worker disappeared for unknown reasons android table, then this article will help you find a solution! There are several ways to solve this problem! Therefore, do not despair and if one method did not help, try the next, the most important thing is not to panic!

Theoretical information

The launcher is responsible for displaying the desktop or menu in Android. Launcher with of English language- launcher. A launcher is an operating system software interface that allows the user to launch and interact with applications. If you get the message “ Unfortunately, the GUI application has stopped.“, There are solutions, it takes a little time!

Ways to solve if Android desktop disappeared (launcher)

Method 1 - data reset

This method can help you if you are sure that you accidentally not deleted launcher on your Android device! If this is the case, then a data reset will solve this problem! As you probably already understood, by resetting the data, the entire phone book, applications, SMS will be deleted, except for pictures and melodies.

How do I reset my data?

Method 2 - installing a third-party launcher via WI-FI / Internet

If you are sure of what is on your Android smartphone or tablet, WI-FI is turned on or the Internet is working, and you also have Account Google and app Google play from which you install applications, then we do this:

You'll need:

1. Downloaded launcher apk file
2. Included USB debugging on Android
3. Branded site program Adb run

Instructions

1. After you have installed the Adb Run program, run it
2. Go to Menu 3 - Install Android App to Device
3. Select first menu 0, and in the opened window move the apk file of the launcher and close the window
4. Choose menu 1 - Install Program
5. Pick up Android device and before installing the launcher
6. Restart Android

Method 5 - Android firmware

Method 6 - installing Launcher with Recovery (hard way)

After installing custom Recovery, download and install branded application Update Zip Creator and also download the apk file of the launcher. In the Update Zip Creator program, move the launcher to the / system / app / or / system / app / folder_with the launcher and create update.zip and install it from the Recovery menu.

Method 7 - installing Launcher with TWRP Recovery (hard way)

Move the downloaded launcher apk file to the card Android memory, you should have installed TWRP Recovery... Move apk file launcher in / system / app or / system / app / folder_with launcher using the TWRP file manager. Restart Android.

Method 8 - Install Launcher with Recovery + Aroma File Manager (Hard Way)

You need custom Recovery and Aroma File Manager

Move the downloaded launcher apk file to your Android memory card as well as Aroma File Manager. Install Aroma File Manager from custom Recovery and then move the apk file of the launcher to / system / app. Restart Android.

You still have additional questions? Ask them in the comments, tell us what you did or vice versa!

Every time we hear about a smartphone, we hear a mention of its user interface. Many devices have Android OS, but what do users mean when they say that HTC smartphone 10 is equipped with a Sense interface, and Galaxy Note 5 has TouchWiz? Below in our small 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 devices, which will be designated a little later, have Android, this OS is characterized by different guises. The Nexus 5X, like other Nexus devices, includes stock Android, while other smartphone manufacturers use it to create their own versions. These branded interpretations of Android are sometimes referred to as forked versions.

Why not use a common interface across all mobile devices?

Device manufacturers use their own kinds of interfaces for many reasons, although the main reason is the word "branding". Android's ability to customize means that OEMs (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 of these different user interfaces do not have much of an impact on your user experience, as they are all designed to perform universal tasks. The only difference is in the set of applications that come with these interfaces.

It's important to understand that third-party user interfaces often differ between devices from the same manufacturer. For example, TouchWiz in Samsung models The Galaxy 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 stock Android interface can look different. For example, Android Lollipop is not exactly identical to Android Marshmallow.

Basic user interfaces for Android

Below is a list of some of the main user interfaces for Android, along with a look at them. appearance and functionality.

TouchWiz

TouchWiz is a custom Android skin from Samsung. Loved by some, hated by others, this interface is so ubiquitous that it comes to many people's minds in the first place when it comes to Android, despite the fact that it is very different from the standard version.

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

When you put your device on charge, the lock screen displays the clock, date and percentage of charge. The home screen icons and keys have a typical Samsung look, with the familiar flower on the Gallery app icon and a simple yellow Messaging app icon. Note that the Apps icon is located at the bottom right of the screen, and not in the most familiar place at the bottom center. Plus, search engine google string is in the middle of the display, not at the top of the display.

The symbols currently on home screens are also Samsung designs: 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 screen, is shown as two side bars, while 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 this interface with others. Time and date icons appear in the upper left corner of the screen, and option icons appear below the entire display. Also in the notification panel there is a display brightness adjustment slider, which is present at the bottom of the screen.

TouchWiz is generally characterized by its grays, whites and blues, all of which are very visible on the menu quick settings which includes various round icons.

Xperia UI

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

Since Sony 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 in the center of the bottom of the screen, and various home screens are depicted as dots above it. Unlike Samsung, HTC and LG, Sony's user interface does not 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-black color, and the application launcher has a transparent background (just like in TouchWiz).

The Xperia UI also includes some Sony proprietary applications such as Music, Album, Video, or the “What’s New?” Brand store.

The notification panel and quick settings menu of the Xperia UI interface are essentially the same as in the stock Android version, but the settings menu differs markedly. In this interface you will find a branded theme store, some advanced options for audio (including equalizer), and different modes energy saving.

And finally, let's say that Sony paid 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. Latest version this interface consists of a set of icons and widgets spiced up with a Material Design aesthetic, and on this moment it is very similar to the stock version of Android. The recent apps menu, notification bar, and quick setting menus are similar in appearance to stock Android, although there are some differences between the home screens and the app launcher.

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

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

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

LG UX

LG UX is a proprietary user interface created by LG and is one of the first things that comes to mind when using an LG smartphone with a strange combination of default wallpapers. The situation with the LG G5 has improved a bit, but we still don't really like the green-purple color of the home screen.

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

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

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

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

Emotion UI

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

By the way, the similarities with iOS, intermittent performance problems and the somewhat illogical menu of this interface are very often criticized. However, there are a number of features in EMUI that can be considered as worthy improvements in relation to standard system Android.

Note that the shape and color of the interface icons from Huawei changes depending on specific model devices, however, the above manufacturer usually 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 functions such as a flashlight or voice recorder.

As the saying goes, there is no smoke without fire, and in a number of cases EMUI still lags behind its Android competitors. However, Huawei has made significant strides in recent years, and given the manufacturer's growing popularity, there is no doubt it will continue to face these challenges in the future.

Stock Android

The stock version of Android is at the same time the interface present in devices from Google. For some people, this is the gold standard for Android - real Android, unchanged in any way. In general, the main advantage of Stock Android over other user interfaces is the speed at which devices with such an interface work and receive updates. We're 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) produces only a few models per year specially designed for new version Android. Other companies are releasing a variety of models designed to update their own user interfaces to the current generation of hardware.

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

What's the best interface?

This question is too subjective for an accurate answer: each user has his own tastes and preferences. This may sound like an excuse, but one of the most strengths Android is that this system has 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 small changes that OEMs include in their software.

What do you think is the best interface for Android? Let us know in the comments.