Why does the android tablet reboot by itself. Samsung Galaxy Tab reboots itself Galaxy tab 2 10.1 keeps rebooting

Sooner or later, we all come across various gadgets. For example, the devices of the company of the same name "Samsung" are of excellent quality and from year to year please users with new products. In most cases, the owners of such devices rarely encounter any problems. But it happens that interference in operation may arise from the system itself. For example, the tablet may slow down due to a lack of free memory, or you have many applications open at the same time.

Someone is trying to make a flashing of the device on their own, and then they cannot "revive" their device and bring it out of the "brick" state. In any case, if you see that the tablet is frozen, it does not respond to pressing, or suddenly the system or some application has slowed down - it should be restarted. Yes, there may be something more serious here, but the first thing you can do yourself is to reboot. There are several ways to do this, which you will learn about below.

How do I reset my tablet?

The most "narrow-minded" way to restart a gadget if it does not respond to button presses is to simply remove the battery, reinsert it, and then turn on the device again.

• On most tablets, the back cover doesn't come off that easily, but if you can remove it yourself and take out the battery, do it.
• If not, try removing the memory card and then inserting it again.

Again failed and you don't know how to restart your Samsung tablet? For all devices, there is one universal way to reboot - hold down the volume down and power button. Hold for up to 30 seconds. Then your tablet should restart.

What if none of the methods helps?

If your device is still not responding to pressing - try to wait until it is full, it will happen anyway. Then try turning it on again. If the tablet “gives signs of life”, but will not load further than the logo designation, try turning it off again and entering the “recovery” mode.

On different models, this is done in different ways, you can read about the methods on the vastness of the world wide web. Most likely, it will be the power button (it is also used to lock) and one of the volume keys. In the console that appears, select the "reboot system" item. As a last resort, through this mode, you can reset the tablet to factory settings.

Finally, let's say that if the situation repeats after the reboot, it is better not to try to "reanimate" the tablet on your own, but still refer it to a competent master.

The reason that the Samsung tablet reboots itself is due to reasons of a different nature: hardware, software, associated with a factory defect or careless handling of the device. By determining the nature of the problem at the first sign of a malfunction and taking the necessary measures, the owner of the Samsung tablet computer will save himself a lot of time and nerves. The main reasons for spontaneous reboots are:

• Incorrectly working applications;
• Software glitches and viruses;
• Overheat;
• Mechanical damage;
• Service Center recommendations.

Incorrectly working applications

Often, the tablet itself reboots due to software malfunctions: incorrectly working software that interferes with stable operation, or malicious code "caught" on the Internet. As a preventive measure, you should "clean" your Samsung tablet with antivirus software and refrain from downloading dubious software from the network. Correct exit from applications, deleting unnecessary files and applications will help save disk space and not clutter up the device's memory.

Tablet software crashes and viruses

Much more unpleasant is the defect of the firmware, which is especially common in Chinese counterfeits for Samsung and other well-known companies. In this case, if the computer reboots itself, it is better to contact the Service Center to reflash the device, where experienced specialists will take care of its resuscitation.

Overheating of the tablet

Like any microprocessor-based device, Samsung Tablet PC is at risk of overheating due to prolonged use and abuse. Instead of a cooler and a radiator, tablet computers use passive cooling: heat is transferred to the back of the case, which cools down at rest. It turns out that the longer you work on the tablet without interruption, the higher the probability of its overheating and the more regularly it reboots itself.

Overheating is fraught with damage to microcircuits, primarily the processor and video chip. Overheating Reboot is a protective mechanism that allows the device to cool down. If your Samsung tablet reboots frequently, this indicates a malfunctioning cooling system, and you need to contact the Service Center for diagnostics and repair.

Mechanical damage to the tablet

Rough handling - bumps, falls, getting wet - can damage fragile parts inside the tablet computer in no time. The most dangerous thing is getting wet - getting inside the device, the liquid leads to corrosion and oxidation, detrimental to the conductive channels. If the tablet itself reboots as a result of mechanical damage, only an employee of the Service Center can identify the nature of the problem and fix it.

When the Samsung tablet reboots itself, it is a serious malfunction. In such a situation, the task of the owner of the tablet is to try to determine the nature of the damage. Faults causing frequent reboots are serious and require the mandatory assistance of the Service Center specialists.

Owners of mobile gadgets are faced with the fact that their equipment can start to reboot on its own. It can be a single occurrence, or it can happen all the time. Here's why the Android tablet reboots on its own and how to deal with it.

Mobile appliances are fragile devices that require careful handling. Drops, shocks, moisture, exposure to low and high temperatures can cause internal modules to fail and, as a result, reboot the tablet on its own. What to do in this case - go to the service center... It is not advisable to look for and fix the problem on your own.

Sometimes the reason for this behavior is defective battery... It can deteriorate due to improper use (tips for use are given) or due to expiration of its service life. If it is removable, then you can buy an analogue and replace it, otherwise you will need to contact a service center.

Firmware

Like any other OS, it has different firmware versions. They can be divided into three types:

• official;
• custom;
• test.

Official variant Is a product of the work of Google engineers or a specific tablet manufacturer. They are released at regular intervals and are designed to improve performance and performance, sometimes the interface changes, new opportunities appear. Most often, these firmware behave correctly, and there are no special problems with them, but sometimes they may contain an error that leads to the tablet restarting by itself. To cure this is quite simple - you just need to wait for the manufacturer to release a more stable version. This usually happens quite quickly.

Custom Is a third-party firmware that can completely change the interface. It should be understood that they are all unofficial, which means that the installation can be a risky venture. It is recommended not to install new custom firmware, but to use the one that has already been tested by many users and has positive reviews.

Concept test firmware speaks for itself. Third-party developers write the firmware and offer those who wish to install it to check and evaluate performance, convenience, and other parameters. They are often posted on portals about mobile technology. Here is the maximum risk of errors and incorrect behavior of the gadget. If the device is not new and in general it is not scary that it may stop working, then you can take the risk, otherwise you should refrain from testing such firmware options.

Viruses

In a place where viruses are uncommon and rare, Android does not offer the same security. At the expense of open source anyone can write a program into which it is easy to inject a virus. If the tablet reboots itself, then the reason may be in malicious software.

Advice! In this case, you should install an antivirus and scan the gadget's memory. Good options are Kaspersky, Nod32. They are paid, but they offer a trial period, which will allow you to check and clean the gadget. After the antivirus can be removed, but in order to avoid problems later, it is better to extend it.

In order not to risk it again, it is worth installing proven applications with good user ratings. from official stores- Google Play Market or branded stores of the manufacturer (each brand has them), for example, Samsung - Galaxy Apps, Xiaomi - Mi Store and others. It will be an error to install software downloaded from third-party resources.

It should be noted that sometimes the programs themselves can be the source of the problem. If the gadget begins to behave incorrectly after installing a new application, then you should uninstall it and make sure that the problems have disappeared. The problem here is again in open source - not every application is created by eminent developers. Many users write their own applications and, due to limited resources, cannot do high-quality debugging.

Another important factor is that if the tablet is not of a well-known brand, then even popular applications, but relatively fresh ones, can cause malfunctions. Each manufacturer has its own Android firmware, but it is impossible to configure the program for all brands at the same time. Most often, the application is tested on more eminent market representatives - Sony, Asus, Samsung, Huawei, and after it became clear that users are interested in it, they begin to optimize it for “no name” brands - Prestigio, Irbis and others.

Helpful advice! You shouldn't install multiple variants of the same system application. For example, the phone has a native “camera” application. For some reason, the user does not like it, and he starts looking for alternative options, downloading several at once. It is important to understand that each utility has its own algorithm of work, and sometimes they can conflict with each other, which leads to problems.

A serious problem of Android devices is the increased tendency to clog up memory. This is especially influenced by instant messengers, which save photos, videos and other content in several places, so that sometimes, after deleting a photo from the gallery, it still remains in memory. It is recommended that you periodically use cleaning utilities, and CCleaner is a good example. It will provide high-quality cleaning of memory even in those places that are simply not accessible to the user. A full memory leads not only to that, but also to a cyclic reboot.

The second problem related to the drive is faulty memory card... If the device begins to behave incorrectly, then it is worth removing the card for a while and checking if the problem has gone away. If this is the case, then first the old microSD should be formatted, if this does not help, then you will have to buy a new card.

Software crash

Some user actions, and sometimes an installed program or external influence, lead to software failure. In this case, you can observe that the gadget turns off and turns on itself, it may freeze at a certain stage of the download, or just constantly reboot. This often happens if the device was updating the system, and at that moment the Internet was disconnected, or the gadget turned off due to a dead battery.

In this case, the only option to eliminate the defect is make a complete rollback of the system to the factory state with the deletion of all data... To do this, the user needs to enter Recovery mode using the physical buttons of the tablet "power + home + volume". The procedure may differ for each manufacturer, so it is easier to search for the correct combination for a specific brand.

Battery discharge

It so happens that the user has not used the tablet for a while, and his battery has completely run out. In this case, the device may not turn on for some time and show no signs of life. A similar situation can occur directly during work. In this case, you should leave the device on charge for a while and look at its behavior. As a rule, the gadget can come out of suspended animation an hour or more after connecting it to the power supply.

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Active or even standard daily use of a tablet computer from different manufacturers, modifications, various kinds of failures occur. Sometimes it happens that the software freezes and the equipment does not respond to user requests. There are also cases when the device constantly restarts on its own. In this case, you have to understand why the tablet often reboots.

"Iron" is to blame

If the tablet is definitely overloading due to a recent drop or ingress of moisture, then in most cases the device will need to be taken to a workshop and shown to specialists. in some cases, cleaning the battery helps. The work is simple, therefore it can be done by a home craftsman on his own. To do this, remove the battery and carefully clean the contacts with a napkin. If this does not help, the user will go to the wizard.

Software glitches

This is a fairly general concept, but in fact there can be a lot of reasons, ranging from low-quality software to malware. To avoid questions and problems, you should avoid dubious programs and install an antivirus that will work constantly and monitor the state of the system.

Reset cache

This is the simplest and most effective method to fundamentally solve the problem. To do this, you need to boot into recovery. To do this, you must turn on the device by holding down the power and volume up buttons at the same time. You can move the buttons using the volume keys, select recovery. Having found the "wipe cache partition" button, you should select and confirm your intentions.

General reset

This is a tough procedure, it is applied only if the previous steps did not help. It is this way of returning everything to factory settings that allows you to solve the problem of constantly rebooting the device. Using the same recovery section, you will need to select factory reset, after which you can also clear the cache.

And the last option is a flashing, but it is applied exclusively if the previous actions, efforts have not yielded results.

Sometimes, during everyday use of tablet computers, all sorts of abnormal situations arise - it happens that some will freeze or simply will not start, and it happens that the tablet reboots by itself. The situation, of course, is unpleasant - few people will be delighted if a faithful assistant suddenly starts throwing such tricks.

The tablet is a faithful assistant

But, at the same time, the situation is not tragic - in most cases the problem can be solved, sometimes even at home.

To effectively deal with a problem, the first step is to understand its root causes. And the reasons for this behavior of electronic gadgets are traditionally divided into two groups: software and hardware.

If the hardware is to blame

If your tablet "glitches" because of the "hardware", then in most cases, unfortunately, you will have to carry it to the workshop, since all you can do at home is to remove the battery and clean its contacts, and then only in if the manufacturer has provided for such a possibility.

But most modern gadgets are not collapsible, so the maximum repair work available to the user is cleaning contacts or a memory card, if they are present in his device.

Nevertheless, we will still try to figure out why hardware malfunctions occur in order to warn you for the future. Most often, problems with the "iron" arise as a result of careless handling of the device - falls, water getting into it, overheating. The filling of modern devices is quite fragile, so sometimes even a slight shake-up can be enough to break one of the contacts or a microcrack appears on the board. In addition, due to moisture entering the gadget or simply long-term operation in high humidity conditions, condensation may form inside or some of the contacts may oxidize. Another "enemy" for tablet PCs is overheating - it can occur both as a result of an excessive load on the computing power of the device, and from operation in the bright sun, which is highly discouraged.

Programming methods

But before we get discouraged and look for the address of the nearest service center, let's try to solve our problem using software methods. There can be a lot of reasons for its occurrence in this case - from simple "crooked" software to malicious code. As a reminder, it's best not to install apps from unknown sources. So, the tablet freezes or reboots on its own, what should I do in this case? The recipe, as usual, is not one:

So, in short, you can try to figure it out on your own with a tablet that reboots without your permission. As you can see, there is nothing super complicated in this - most often the problem is solved programmatically, but if not, then the service center will definitely help you for a certain amount. Well, we wish you that your gadgets always work flawlessly. Share this article with your friends and see you soon on the air!

Video on what to do if there is a constant reboot on Android: