One UI Samsung - what is this shell? Overview and Benefits

Below are the most interesting features:

Many people criticize TouchWiz for its ridiculous appearance, frequent freezes, and a large amount of “garbage,” and if the latter is solved with minor updates, then you will have to put up with the design. However, we should not forget that TouchWiz also has a bunch of useful functions that are not available on stock Android or anywhere else. Meanwhile, many users had no idea about this, so today we will dispel this myth and show what the Samsung system is really capable of, which is updated through the years and has managed to remain “unchanged.”

Call optimization

Stock Android 5.0 has learned to keep a call in the background in case you decide to switch to the desktop and use the device to the fullest. The function is convenient, but TouchWiz has significantly improved it: now you don’t need to pull the curtain to open the call window. The subscriber is displayed as a small square on the left edge of the desktop - convenient. In addition, in Note Edge you don’t need to go to the application at all; you can answer a call directly from the desktop using a swipe on the side screen.

Touchwiz application stopped, reasons and what to do

If the stop of the Samsung TouchWiz application was not carried out by the user, but occurred automatically, the system will begin to slow down and the message “TouchWiz Screen application has stopped” will appear. There are several ways to solve this shell bug yourself:

1. Turning off the phone. The procedure is performed without turning off the gadget: remove the battery, press and hold the “Power” button for 30 seconds, insert the battery and turn on the device. It is better to start in safe mode. This method will help discharge the capacitors and allow the memory to reboot without interference.
2. Activating disabled programs. They may be necessary for TouchViz to work correctly. To do this: go to “Settings” - “Application Manager” - “Disabled Programs”. To save time, activate all programs at once and check the functionality of the shell.
3. Sedum cache.
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4. Clear cache TouchViz Samsung.

How to find an Android phone by geolocation: if it's stolen or turned off

How to remove TouchWiz from your Samsung

Android is an open source system. This means that third party manufacturers can do whatever they want with it.

An example of this is Samsung's user interface. The user interface (formerly Samsung Experience and before that TouchWiz), which is often the subject of heated debate, is not everyone's cup of tea.

If you want to remove Samsung UI, we have several different solutions to help you, whether you are a regular user or an Android expert.

Uninstalling TouchWiz: installing AOSP ROM and getting root rights

If you wish to completely remove the TouchWiz interface from your device, your only option is to install a new custom firmware (ROM). Doing so will void your device's warranty, causing the Knox counter to reset to zero.

To reflash your Samsung smartphone, you will definitely need a special Odin program. In addition, before flashing, you must install a software called Custom Recovery, and then install a new custom ROM firmware from it. Some of these firmwares include root rights initially, while others may not have such rights.

The most common Custom Recovery option for Samsung is TWRP. To install it, you will need the correct file for your phone model (you can download it from the official TWRP page). To install Recovery using Odin, you will need a file with a .tar extension.

Once Custom Recovery is ready, you can start searching for a ROM without TouchWiz elements. By the way, if you speak a little English, you should take a look at the forum of the site xda-developers.com, where you can find many custom firmware based on pure Android (AOSP). You should also find out how often such firmware is updated, and read the comments of forum users. If you don't know where to start, then Lineage OS may be the right option.

Do you like the TouchWiz interface? If not, what changes have you made to make it better? Tell us about it in the comments.

How to unlock Samsung using Hard reset?

See other methods below

. In fact, forgetting the screen lock password on your Samsung phone is a common thing. There are many ways that will help you unlock passwords, pattern and any other PIN codes of your Samsung smartphone. However, if you really have no way, restoring your Samsung phone to factory reset is also a good choice.

Step 1: Turn off your Samsung phone.

Step 2: Press the Home, Volume Up and Power buttons at the same time to open the recovery menu.

Step 3: Once you enter the recovery menu, use the Volume Down button to navigate, scroll to “wipe data/factory reset” and use the Power button to select.

Step 4: Scroll down to “yes - delete all user data” using the Volume Down button to confirm deleting all user data and press the Power button to select.

Note. Make sure you don't mind deleting all the data on your Samsung device, it cannot be undone.

Step 5: If everything is done, all user data including password, PIN, pattern, etc. will now be deleted from your Samsung device, please wait patiently until it is completed.

Step 6: Using the Power button, select "Reboot system now" and your Samsung phone will reboot automatically.

Once you complete the above steps, your Samsung device will now be as good as new, proceed with the setup. If this is done, you can now use your Samsung phone again. Now you can set a lock PIN, pattern, password for your phone, but please remember it.

Also, since all personal data has been deleted, you can restore through a backup created by KiK, MobileTrans or another backup tool, you can now restore the backup to your Samsung phone.

Don’t know what to do if your Samsung phone freezes and won’t turn on? Then we recommend that you read a few simple tips that will help you return your smartphone to working condition. In addition, they can help if the screen image freezes on the screensaver or when launching applications. The tips are suitable for all Android models, such as Samsung Galaxy A5, A3, S6, etc.

How to fix the error?

The first and simplest thing we recommend doing is clearing the Contacts app cache and deleting temporary data. This is necessary in order to return contacts to their original state and eliminate a variety of errors that may arise due to the accumulation of a large volume of temporary files and data. Please note that the phone book entries themselves will not be affected!

• Open Settings and select the Applications category.
• Find the Contacts app and open its properties page.
• Click the Clear cache and Erase data buttons one by one.
• Restart your device and try saving the new contact again.

If the error is displayed again while saving the information, proceed to the next step.

Since contacts are saved in the device's memory as separate files, errors may occur during the process of saving files in the smartphone's memory. Some errors may be due to an incorrectly set date in the smartphone settings or a date format conflict.

• Open your smartphone's Settings and select More.
• Find Date and Time.
• Depending on the default format, change it to an alternative - 12 hours or 24 hours.
• Restart your device and try saving the new contact again. As a rule, after these procedures, the Contacts application error will no longer bother you.

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 the 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 a full reset 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, a full phone firmware may be required, for example, if your version of Android is no longer supported by the developer.

Error app has stopped or app has stopped on Android

09.20.2017 mobile devices

One of the problems that you may encounter when using an Android phone or tablet is a message that an application has stopped or “Unfortunately, the application has stopped” (Unfortunately, the process has stopped is also a possible option). The error can manifest itself on a variety of versions of Android, on Samsung, Sony Xperia, LG, Lenovo, Huawei and others.

This instruction provides details on various ways to fix the “Application has stopped” error on Android, depending on the situation and which application reported the error.

Note: the paths in the settings and screenshots are shown for “pure” Android, on a Samsung Galaxy or on another device with a modified launcher compared to the standard one, the paths may differ slightly, but are always approximately the same.

How to Fix "Application Has Stopped" Errors on Android

Sometimes the “Application has stopped” or “Application has stopped” error may not occur during the launch of a specific “optional” application (for example, Photos, Camera, VK) - in such a scenario, the solution is usually relatively simple.

A more complex version of the error is the appearance of an error when loading or unlocking the phone (com.android application error.

systemui and Google or "System GUI app has stopped" on LG phones), calling the phone app (com.android.phone) or camera, Settings app com.android error.

settings (which prevents you from going into the settings to clear the cache), as well as when launching the Google Play Store or updating applications.

The easiest way to fix it

In the first case (an error appears when launching a specific application with a message about the name of this application), provided that the same application previously worked normally, a possible fix would be as follows:

1. Go to Settings - Applications, find the problematic application in the list and click on it. For example, the Phone application was stopped.
2. Click on the “Storage” item (the item may be missing, then you will immediately see the buttons from step 3).
3. Click Clear Cache and then Clear Data (or Manage Space and then Clear Data).

After clearing the cache and data, check if the application works.

If not, then you can additionally try to return the previous version of the application, but only for those applications that were pre-installed on your Android device (Google Play Store, Photos, Phone and others), for this:

1. There, in the settings, select the application, click “Disable”.
2. You will be warned about possible problems when disabling the application, click “Disable application”.
3. The next window will prompt you to “Install the original version of the application”, click OK.
4. After disabling the app and uninstalling its updates, you'll be taken back to the app options screen: tap Enable.

After the application is turned on, check whether the message that it was stopped at startup appears again: if the error has been fixed, I recommend not updating it for some time (a week or two, until new updates are released).

For third-party applications for which reverting to the previous version in this way does not work, you can also try reinstalling: i.e. delete the application, and then download it from the Play Store and install it again.

How to fix errors in system applications com.android.systemui, com.android.settings, com.android.phone, Google Play Market and Services and others

If simply clearing the cache and data of the application that caused the error did not help, and this is a system application, then additionally try clearing the cache and data of the following applications (since they are interconnected and problems in one can cause problems in another):

• Downloads (may affect Google Play).
• Settings (com.android.settings, may cause com.android.systemui errors).
• Google Play Services, Google Services Framework
• Google (linked to com.android.systemui).

If the error text says that the Google application, com.android.systemui (system graphical interface), or com.android.settings has stopped, you may find that you cannot go into settings to clear the cache, remove updates, and other actions.

In this case, try using Android safe mode - perhaps you can perform the necessary actions in it.

Additional Information

In a situation where none of the suggested options helped fix the “Application has stopped” error on your Android device, pay attention to the following points that may be useful:

1. If the error does not appear in safe mode, then it is most likely due to some third-party application (or its recent updates). Most often, these are applications in one way or another related to device protection (antiviruses) or Android design. Try uninstalling such applications.
2. The "com.android.systemui application has stopped" error may appear on older devices after switching from the Dalvik virtual machine to the ART runtime if the device has applications that do not support running in ART.
3. If it is reported that the Keyboard application, LG Keyboard or similar has stopped, you can try setting another default keyboard, for example, Gboard, by downloading it from the Play Store, the same applies to other applications for which replacement is possible ( for example, instead of the Google application, you can try installing a third-party launcher).
4. For applications that automatically synchronize with Google (Photos, Contacts and others), it may help to disable and re-enable synchronization, or delete your Google account and add it again (in the account settings on your Android device).
5. If nothing else helps, you can, after saving important data from the device, reset it to factory settings: this can be done in “Settings” - “Recovery, reset” - “Reset settings” or, if the settings do not open, using the combination keys on the switched off phone (you can find out the specific key combination by searching on the Internet using the phrase “your_phone_model hard reset”).

Source: https://remontka.pro/process-has-stopped-android-error/

Advertising applications

After purchasing a gadget from Samsung, you will also find several pre-installed advertising applications. This point can hardly be attributed to the advantages of TouchWiz either.

Let's summarize. Advantages and disadvantages:

• Nice extra features (like multi-window mode)
• Recognizable shell style
• Good speed
• Optimized and developed software

• A large number of pre-installed applications
• Controversial design
• Abundance of useless functions
• Long updates for non-flagship devices to the latest version of Android

How to remove TouchWiz on your Samsung smartphone

Android is an open source system. This means that once Google creates it, it also shares it with other software creators, who can do whatever they want with it. An example of this is the TouchWiz user shell, which has been the subject of heated debate for many years now - not all people are its fans. If you're looking to remove TouchWiz from your phone, we'll walk you through a few options that can help you do it, whether you're a regular user or an Android expert.