Although Android is considered one of the simplest and most reliable operating systems, it is also prone to various errors and crashes. And the main problem is applications that may not start, work incorrectly, that do not respond, or even slow down the entire Android system. In this article, we will consider five main problems that Android users face. Consider why this is happening, and what to do to make the program run successfully. We will examine the “system application does not respond” error and explain why this problem may occur.
495: problem downloading programs from the Play Market
This malfunction usually occurs in only two cases. The first and most common: the software developer simply deleted it from the server. Therefore, an error pops up and writes that the file was not found. Here it remains only to wait until the creator of the program downloads a new and updated version. But if other applications are not installed and the system does not respond when interacting with Play market, then follow the next tip.
Perhaps this malfunction occurred due to overflow of the Download Manager buffer. In order to clear it, you need to go to Settings - Applications - All - Download Manager and clear the cache. Next you should reload your Android device. You can also use special utility "Easy to clear cache." The irony is that it should already be installed on the device, because error 495 simply will not allow you to install the program.
If the software still does not respond, then just in case it is worth checking whether the time and time zone are set correctly.
And also be sure to check how your Internet connection is configured. It happens that the settings get lost on WAP instead of standard Wi-Fi or simple mobile internet. If this method does not help, then uninstall all updates for Google play, and then upload them again. But more often than not, clearing the cache solves the problem of error 495.
101: loading problem
This issue is also related to downloading and updating applications. What she writes: “Unable to download / update“ application name due to error 101 ”. Users delve into Android settings for a long time, and do not understand why applications are not loading, and the system does not respond. The solution to the problem is very simple. Your router is not configured correctly, update it and everything will load. Reboot your Android gadget and set the correct time on the Wi-Fi router. Everything should work.
Error loading device operating system
If your phone or tablet doesn’t want to boot and displays “the system application does not respond, close it?” And the G-sensor stops working, and the screen is long time in black mode and only after that the android decides to boot, only resetting the settings will help here. More precisely, not just a dump, but the so-called hard reset (with all wipes from the recovery menu).
After this operation, the problem with system should be fixed. But if in this way it was not possible to get rid of the error with the system, then this means that the firmware is badly damaged, and only a trip to the service center can help. The error "system application does not respond" is often due to the fact that system fileswhich can only be returned by the firmware of the device.
Common certificate errors
If Android writes that the certificate has expired, it means that you have installed an application that is signed with a certificate that has expired at a given time. How to solve the problem if the program does not respond? If you know when this certificate was valid for which the application was signed, then transfer the date on your device to the date the certificate was received and try installing the program again. But usually users do not know this date, so the simplest thing is to translate the date a year ago, and then install the program. After you managed to install the program, you can transfer the normal date to Android.
You can also often see a message where system writes “certificate error”. It arises due to the fact that the program was signed by someone else's certificate, that is, one that was created under a completely different IMEI. Also, the problem may be that you entered your IMEAI incorrectly. Solving the problem is not at all difficult: you need to re-sign the failed application that is not responding. It is also worth recalling that system apps are often not responsible for certificates.
Helpful information
In fact, most of the problems that the developers managed to address are fixed by updating software your device. Updates are usually installed in auto mode, but sometimes they have to be activated manually. In order to start downloading updates, you need to go to the gadget settings, click “about phone” there (if it is a tablet, then the device’s name will be there). Here you will find the “check for updates” button. You need to remember that the updates that are installed on your gadget can go a penny, so first check how many megabytes of Internet you have left. Install them and restart the gadget. Perhaps errors related to system and many others will disappear.
We all came across a similar one - when an application that previously worked like a clock begins to create endless problems. Having worked a little, it for some reason begins to "hang" or "fly out". Those. System messages such as: “The application does not respond, close the application?”, or “The application was suddenly stopped” appear. A classic and by no means a rhetorical question arises: What to do? Continue patiently to bear the loss of time, data, and non-repairing nerve cells? No, we read further and will try to integrate the following steps into the standard procedure in the event of such troubles.
1. Close the application.
When you "close" the application by clicking on the "Home" button, in fact you do not close it, it continues to work in memory. To close a running application, you need to call the "Recent Applications" list by holding the "Home" button, and swipe the application from the list with "swipe" to the side. Closing the application will ensure its stable operation and unload the RAM of the phone.
2. Clear the cache.
Sometimes application malfunctions can occur due to the size of its cache exceeding the allocated size, or an error occurred while caching. To clear the cache, you need to go to the "Settings" menu, then to the "Applications" submenu, select the "All" tab, find the desired application. When you select an application, the "About application" submenu opens, select "Clear Cache" in it.
3. Clear application data.
If the previous two steps do not work, return to the "About the application" tab, select the "Erase data" item. At the same time, your user settings will be deleted, the application will return to the default settings. You will have to manually restore everything, so write down the required passwords and the configuration of your settings somewhere. Usually, after this step the normal operation of the application is restored.
4. Removal and reinstallation.
If none of the above helps, use the old proven method: uninstall the application and reinstall it. Some applications simply cannot be dispensed with. But even here there will be no full guarantee. Some applications may not work properly due to critical errorcontained in their source code.
5. Install updates.
Lastly, always check your apps for updates. When installing updates, bugs found by developers are fixed and system errors. Also, always check your Android for new versions. The cause of the error may be hidden in the platform itself, and not in the application.
Android today is one of the most popular systems. It is quite lightweight, which allows you to get the maximum performance of components. The appearance of errors is a rather rare phenomenon, but it still occurs. We will tell you what to do if the message “ System Application not responding, ”and how dangerous is it?
Causes of error
Any operating system with heavy use over time is overgrown with all kinds of "garbage" and unnecessary files. Of course, all this inhibits the operation of the device and complicates the stable operation. Do not forget that the installation a large number applications running in the tray and not only, will also make itself felt. The hardest thing for Android to cope with widgets, and the more there are, the less RAM is free, and the more processor is loaded.
Another reason lies in the design features. As a rule, all sorts of portable gadgets and devices, such as a tablet, smartphone and the like, work on the Android OS. "Heavy" applications, especially games, load the processor. It starts to heat up, and at a certain temperature its performance starts to fall. In addition to the warming processor, the device case does not have good ventilation, and especially coolers.
All this is the cause of the error. If the user does not take any actions and continues to use the device in the same way, this window will appear more and more often.
Fix System error
The first thing to start is to delete everything unnecessary programs. To do this, go to "Settings", go to the "Application Manager" and from there delete programs. Please note that simply removing the shortcut from the desktop does not delete all files.
Next, you need a utility to clean the gadget - in later android versions The cleaning option is built-in. If you don’t have one, then use the search in the Play Store. As an example, fit Ccleaner. Remove garbage, cache - this optimizes the operation of the entire system. We recommend disabling widgets and weakening visual effects.
The System application itself is responsible for the operation of most functions of the device, so a failure in another application may result in this error - reset those programs that start causing a bug.
If all procedures have not yielded results, then it is necessary to produce reset. In order to avoid loss of contacts, we recommend that you save them and remove the SIM card. Resetting to factory settings will erase all information, except for multimedia files, but, just in case, it is better to copy them to a computer or to the cloud.
Reset Procedure:
- Click "Settings".
- In the menu, select " Backup and dumping. "
- Click “Reset Device”.
- Enter the PIN code if requested.
- Wait for the completion of the procedure.
The people call this reset a “soft” reset. With its help, a deep cleaning of the memory and setting up the system in the "Default" mode. If you see a black screen and you can’t do anything, then you should enter Recovery and do a reset from there, for your device, look for a step-by-step guide on the network.
If this does not help and the error continues to appear, then the next step will be a “hard” hard address. In extreme cases, only a device flashing can help out.
Note! The error "Application System does not respond" can occur for natural reasons - overheating of the processor by games, lack of random access memory when working with serious programs. Therefore, it is important to objectively assess the situation and accept the right decisionOtherwise, cleaning, resetting the settings and even firmware will not bring results.
On Android, like on any other operating system, the application may freeze. There may be many reasons why this happens, in this article we will not consider them. We will only find a way to solve this problem. The easiest option is to start the application again, but this problem can occur quite often, so we offer you several ways to solve it.
Method 1. Closing the program.
Simplest and quick way The solution to this problem is closing and reopening. It should be borne in mind that by pressing the "home" key you do not close the application, but only minimize it. To close, you need to hold the "home" button, and then swipe left or right on the application that you want to close.
Method 2. Clearing the cache and data.
The next way that will surely help you is to clear the cache and data. We go to the "Settings", opens the "Applications" section, find the program we need, then click on the "Erase data" and "Clear cache" buttons. After that, try restarting the application.
Method 3. Reinstall the application.
Try to remove the program that freezes and reinstall it from the official store play apps Market. If this method didn’t help, then try looking in other sources for older versions of the application. Often a developer adding new functionality to an application may miss some errors, so try to find older versions of the program.
