What to do if the Touchwiz screen application on Samsung is stopped. Samsung Galaxy app has stopped: how to solve the issue without resetting the settings

Smartphones from the South Korean manufacturer are popular even despite the sometimes very annoying errors that occur, one of which is “Not registered on the network.” Unfortunately, not only the junior budget J and A lines are susceptible to it, but even the most luxurious, technologically equipped and reliable Galaxy S. Fortunately, like most similar ones, the problem with registering a phone on the network is being solved.

Error “Not registered on the network” on Samsung Galaxy: why it appears and how to fix it

Typically, this alert occurs when you try to call someone or send a message. Its reason is quite simple - at the moment when it is necessary to use the network, the telecom operator cannot receive IMEI number your device (i.e. a unique 15-digit number that is “hardwired” into every GSM phone by default). On devices of any series, the problem can be solved in several ways.

Activating and deactivating Airplane mode

As you know, when Airplane mode is activated, the phone stops searching for the network and is temporarily disconnected from the operator. In this case, this is what we need. Deactivating the mode will force the device to search for an operator again, which will solve the problem.

To get started, go to the Settings menu on your phone.
Standard Settings icon for everyone Samsung devices made in the form of a gear
Then find the “Other networks” item here and go to it.
In the settings menu we need the “Other networks” item - find and click
The first section in the list that opens should be “ Offline mode" That's what we need.
Find the “Offline mode” section and activate it
Check the box and confirm the information in the pop-up window.
A window pops up with information about the mode, confirm it
We wait a couple of minutes and again click on the “Offline mode” item, then uncheck the box and turn it off. After this, the error should disappear.

Reinstalling the SIM card

Another simple way is to reinstall the SIM card. This method is a little more radical than the previous one, however, the likelihood of it working is much higher. All you need to do is, depending on the model, either remove the back panel of the phone or pull out the special nano-sim slot from its side. Then take out the SIM card, wait a couple of minutes, insert the SIM card back and close the phone with the lid (or place the slot in its place). After that, turn on your smartphone and check if the error appears. It shouldn't exist anymore.

Installing a SIM card in another device

It is likely that the problem lies with the SIM card itself. To check its operation, remove the SIM card from the device and insert it into another phone. If the “Not registered on the network” error continues to appear, contact your network operator to request a replacement card while maintaining the number.

Software update

It happens that the error occurs due to problems in old software. In this case, you need to update your device's software to the latest version.

To begin, replenish the battery level to 70-80% and connect your smartphone to a Wi-Fi network.
Then go to the Settings menu.
Here find the item “Software Update” and go to it. If this item is not there, find the “About device” section and open it. The “Software Update” section should definitely appear here.
In the settings menu, find the “Software Update” section and click on it
After that, find the “Update” line. Depending on your phone model, the line may be called “Download update files manually.” Click on it.
Find the line “Update” and click on it
This starts the process of checking for updates, which are at the moment available on your device. If new software is available, Samsung will prompt you to install it.
When downloading new software, it's best to connect to the network via Wi-Fi rather than a mobile network
All you have to do is accept the offer and act in accordance with the instructions that appear.
After loading, the phone itself will give you instructions for action.

If a software update is not required, the phrase “ Latest updates installed."

If the message “Device has been changed” appears, contact service center. This usually indicates that the gadget has been rooted or the firmware has been changed to custom. Unfortunately, it will not be possible to eliminate the problem without the intervention of a specialist.

Remember that you cannot turn off your smartphone while installing new software. This action will not only interrupt the process, but may even break your phone.

Be careful and do not interrupt the process of installing fresh software - this is extremely important for the operation of the system

If the "Not registered on the network" error appears even after updating software, contact the service center.

Installing a SIM card from another operator

It also happens that in a certain territory only one operator and its network are available. In this case, you cannot use the native network of the SIM card installed in the phone. You will have to purchase a SIM card from a new operator.

Direct communication with the operator

If none of the above methods work, call hotline contact the operator, point out the problem you are experiencing and the ways you tried to solve it. In this case, the specialist must issue new APN settings(i.e. settings of the mobile access point through which data is transferred).

Video: restoring IMEI address via computer

In general, the “Not registered online” error is not that difficult. The main thing is to strictly follow the instructions or contact specialists in time.

Today we will talk about one problem that can sometimes arise among owners Samsung smartphones, including the Galaxy line (S4, S5, S6, S7, S7 Edge, etc.). This is a “Camera Failure” error or Camera Failed in English. It occurs when you launch the Camera application. As a rule, this problem is easily solved.

This is what the error looks like:

This is the English version:

What to do? Let's look at a few of the most current options.

Rebooting the smartphone

The first thing you should do is reboot your device. Yes, at first glance, this idea can be called stupid, but practice shows that it is this simple action that most often helps solve software failures.

Delete data and clear the Camera app cache

If the method above did not help you, the next step is to clear the cache and data of the Camera application.

To do this, go to settings. In Settings, find Application Manager.

Find the Camera app and open it.

Do you see the “Clear data” and “Clear cache” buttons? Click on them one by one to delete the data.

Check if the camera is working.

Clearing gallery data

Do the same for the Gallery app.

Samsung is a seemingly serious giant specializing in lately on smartphones, offers its customers the ideal devices! Oh no! If you are reading this article, it means that not everything is in order. Quite often, users of this brand encounter a problem when the interface begins to jitter a little, resulting in an error of the following format: “The TouchWiz Screen application has stopped.” What to do in this case? Flash your phone? Should I take it to the workshop? Should I hand over the warranty if it is still valid?

You can solve the problem yourself. It is not a fact that it appeared due to improper operation of the device. Most likely, this is a bug of the shell itself installed in your Samsung. In this article we will talk about several ways to solve this problem.

We will act from more simple methods to complex ones, so we recommend doing them in the same order. If you have an error for the first time, then there is a high probability of removing it by removing the battery.

Here's what we do:

Without turning off the device, remove the battery from it;
Next, press the power button for about 30 seconds;
Put the battery back, close the lid, and try to turn on the smartphone.

Why is this being done, you ask? Using this method, we completely deplete the capacitors until they are completely discharged. After this, the phone's memory reboots without any problems or interference.

After this procedure we need to turn on our Samsung in safe mode (this procedure temporary). Don't know how to do this?

For Samsung devices, the operation is as follows:

Click Power button so that our device starts to turn on.
Next press and hold Menu key, waiting for the device to boot into safe mode.

Didn't work? Then let's try another method.

Press three keys at the same time - Home, Power and Menu. We are waiting for our device to turn on in the appropriate mode. Please note that in this case operating system won't load third party programs. You can easily remove unnecessary and problematic applications.

If you have completed all the steps described above and still receive a notification with the text “TouchWiz Screen application has stopped,” proceed to the next step.

Enable disabled applications

Perhaps your smartphone has disabled standard programs and systems that are necessary for correct operation devices. To do this, we perform the following operations:

Go to "Settings" of your Samsung and go to the tab "Application Manager";
At the top of the screen, click on the “Disabled” item so that the system displays a list of disabled programs;
Now we restore each software one by one and check whether the error still appears or not.

If you still haven’t succeeded, move on to the next point.

Clear cache and data

Go to the “Settings” of your device, select the tab "Application Manager";
Select the “All” option there;
Find the item “Contacts”, go in and clear the cache;
Next, return to the previous menu and select your phone settings there. Press the button "Clear cache and data".

Please note that clicking this tab will delete all settings you have previously created.

Clearing the Touchwiz cache

As a rule, any widget located on your screen can be the cause. Try removing them all first and rebooting your smartphone. If it doesn’t help, then click “Settings” and go to application settings. IN general list Find “Information” and click on “Touchwiz Screen”. All that remains is to clear the cache and restart your phone again.

If this method does not help, then you will have to do full reset settings to factory settings so that all user data is completely deleted from the phone. We also recommend checking your OS version for updates.

Samsung has known about this problem for a long time, and for most versions and shells they have already released fixes that completely solve the problem. Just be sure to create copies, because all information from the phone will be deleted, that is, you will completely lose all contacts stored on the phone. In some cases it may be necessary to full firmware phone, for example, if your Android version no longer supported by the developer.

If appears this error, and at the same time you cannot go to another menu item or the “Back” button does not work, and the phone seems to be frozen, you can use quick menu by swiping down and selecting “Settings” from the list. Users very often forget about this, although in many cases this method saves.

Speaking generally about the situation of users, most often the problem arises due to applications stopping, as a result of which a notification appears. Moreover, sometimes it is not the user himself who is to blame, because... he might not have turned them off, but additional programs, which were installed from third-party services or various utilities to speed up the system, cleaning programs, for example, the same Clean Master.

You didn't get your phone wet, but it "detected moisture"? Let's figure out what could be the matter.

Why is moisture detected on my Samsung smartphone?

If the device detects moisture, the following message will appear on the screen: “Checking port. Moisture detected. The charging/USB port must be dry to charge the device.” The wording may vary depending on the phone model. Owners quite often encounter this message. Samsung Galaxy S9 and S9 Plus.

There are several reasons for this notification to appear. In most cases, the phone actually came into contact with water. High humidity, such as in the shower or during rain, can also cause moisture to enter the USB connector. Don't forget that even sweat can damage the gadget if it was in your pocket while jogging or active training.

What to do if moisture is detected?

First, check if there is water on your smartphone or in the charging port. Wipe them as dry as possible with a towel and blow them thoroughly with cold air.

Sometimes this message may be due to a software error. In “Settings”, open “Applications” - “Show system applications" and select USB Settings. In the “Memory” section, click on the “Clear data” button.

Articles and Lifehacks

If you are the owner of the product Samsung - phone won't turn on, then there may be several reasons. The same applies when you have to guess or a smartphone.

The drivers may be outdated and need to be updated. Maybe it's a matter of firmware - if it's broken, the device will freeze, turn off, or reboot on its own. Another reason could be problems with the “internals” of the phone. For example, the microcircuit could be damaged or the integrity of the board could be damaged by an impact.

And if you can handle the first two questions on your own, then with mechanical problems it is better to go to the repair service specialists.

Samsung won't turn on due to drivers

If the device has turned off and no longer wants to turn on, press three buttons at the same time: increase the volume, exit to the main menu and turn on the phone. There is no need to keep them turned on until the end, but as soon as a menu appears, decorated in yellow letters with exclamation point at the end, then use the sound control keys to select the very first item. Now connect your device to your computer with via USB wires. Once the PC detects the phone, it will prompt you to update the drivers. Click OK. Once the process is complete, reboot your smartphone.

Samsung won't turn on due to firmware

It happens that because Samsung firmware The phone does not turn on. In this case, all that remains is to reflash it and continue to use the device.
Press the buttons to turn on the phone, exit to the main menu and adjust the volume at the same time. In the menu that appears, use the volume key to select “wipe data/factory reset”, press the exit button in the menu and “yes”. Now click on " wipe cache partition" and again to "yes". The phone will be re-flashed and will look like it came from a store. But be prepared for the fact that all downloaded programs and services will be deleted, and you will have to set everything up again. At the same time, in such a case there is no point, since he simply cannot change.

Samsung won't turn on due to internal failure

Internal breakdowns that prevent your phone from turning on include: problems with the power button; damaged power connector; non-working microcircuit; liquid entering the device; damage to some component of the board or other problems.
In any case, do not try to repair the device yourself, otherwise you may damage it further. It’s better to take it to a service center, where specialists will diagnose and correct the shortcomings.