Galaxy tab turns off. Why does the tablet turn off by itself? Shutdown due to problems with the tablet

Unfortunately for many tablet owners, a situation often arises when an adored device does not want to turn on - it spontaneously turns off after a short attempt to boot. At the same time, you can try to correct this situation on your own, since the only alternative to this is to go to the store and return the tablet for repair under warranty. So what can you do with your own hands.

Resetting the tablet to factory settings (hard reset)

Most often, the time between loading the tablet and its arbitrary shutdown is limited, and a person does not manage to perform additional manipulations with it during these moments. Therefore, to get into the factory menu, you must first charge the tablet. After that, when you turn it on, you need to hold down a certain combination of keys (usually, the volume up or down button together with the power button, or all at once). Please note that specific steps may vary slightly depending on the different devices depending on model and manufacturer.

In any case, the operation called hard reset, is launched from the factory menu, where you need to find a special menu item . The choice of functions is carried out by the power button, and moving through the items - by the volume buttons. After the device has completed the command, you need to select " Reboot system now", which will start a reboot. User settings and data on the built-in flash drive will be lost, but there is a very high chance of getting a normally working tablet.
If this does not help, you can proceed to the next step.

Flashing the tablet

Such actions must be performed very carefully and only in the case when other methods have not had the desired effect. Also, flashing helps in cases where it is simply impossible to get into the factory menu due to the characteristics of the device.
firmware to specific model it is best to search on specialized forums, like w3bsit3-dns.com, or on the official websites of the manufacturer. On the forums, in addition to the firmware itself, you can find step by step guide on its installation. Please note that no one will be looking for the firmware except you, but if the tablet has been released for a long time, then there is a high probability that other people have flashed the device before. And to share such information on the Internet, as they say, God himself ordered.

If tablet turns off samsung galaxy Tab 3, 2 10.1, 8.0, 10.1, 8.9, 7.7, 7.0, the specialists of our service center will be able to solve this problem. As soon as you bring the tablet to our TeleMama service center, we will first make a diagnosis. This service is completely free, and allows you to accurately and in the shortest possible time to determine the breakdown. If a part needs to be replaced, we will install the original one. We buy spare parts only from manufacturers, so our prices for original components are the lowest. We are sure that no one can repair your equipment cheaper. After we fix the device, we will issue a long-term warranty.

One of the following problems may occur:

1. The battery has failed. This can happen, in principle, even with a brand new Samsung tablet. In this case, the battery will need to be completely replaced.
2. Other malfunctions can also occur from liquid entering the device. Needs to be diagnosed before repair Tablet PC.

We can fix any problems as soon as possible.



Seize the moment: 2 weeks left before the end of the promotion! Seasonal discount 20-50%
the name of detail	Spare part price in rub.	Installation price in rubles
Touch screen replacement	See Price List Discount 40%	900
Display Replacement	See Price List Discount 40%	900
Power connector	590 Discount 50%	900
Microphone \ Speaker	650 \ 450 50% discount	900
Power button	550	900
Sim reader\Flash reader	750 \ 800	900
Antenna module	700	900
Camera	950 Discount 30%	900
Power IC	1900	900
Display controller	950	900
Transmitter power amplifier	1250 40% discount	900
sound control chip	1450	900
WiFi module	950 Discount 30%	900
Firmware	900	0
Diagnostics - for free!
If you did not find the desired position in the price list, in this case, call us - we will help you.

Tablet computer users often face various problems, including when Samsung turns off. Any technique breaks down. Tablets are very convenient and compact devices, but therefore they often fail. If samsung galaxy tab shutdown, and the reason is unknown to you, bring the device to our telemum service. If the tablet is intact, then the problem is hidden inside the device. The first thing we do is diagnose the problem.

Often breaks down accumulator battery. This can happen with a completely new tablet. The battery may break due to the fact that the power controller is damaged or after too much high voltage. Over time, any battery ages and loses capacity. Accordingly, the Samsung Galaxy Tab tablet will quickly discharge and turn off. Thus, you will not be able to work for a long time until a quality repair is carried out. Please contact our service center for this.

If you accidentally flooded a Samsung tablet computer, then various internal components may suffer, as a result of which the tablet does not hold a charge and constantly turns off. In order to understand everything and determine what the problem is, we will definitely diagnose the device. Moisture can damage any part, so it's important to unplug your tablet and take it to a professional as soon as possible. After the cause of the malfunction becomes known, our service center will offer to make a quality repair. We have experienced craftsmen who are true professionals in their field. We use only original spare parts. We also have professional equipment, with which we can make even the most complex repair as soon as possible.

If it turns off samsung tablet Galaxy Tab 3, 2 10.1, 8.0, 10.1, 8.9, 7.7, 7.0, you should not repair such complex equipment yourself. With unskilled intervention, the number of malfunctions will increase, as well as the cost of repairs. To replace the battery, we do not need too much time. Also, do not forget that we install only original spare parts. This means that your tablet PC will soon be working great again. After we restore the operation of the tablet, we will issue a long-term warranty, after which you can continue to use it.



In recent years, Samsung devices have spread quite a lot in the electronic device market. Even the very dubious reputation of some gadgets and the scandalous incidents that happen to them do not repel buyers.

However, the problems that arise with Samsung tablets, including the Samsung Galaxy Tab 3, are equally characteristic of all such devices. One of the most common difficulties in operation is that the device simply stopped turning on for some unknown reason.

Why the Samsung Galaxy Tab 3 does not turn on: possible reasons

What to do if the Samsung Galaxy Tab 3 stopped responding to desperate and persistent pressing of the POWER button? To begin with, it is worth understanding the possible causes of the breakdown.

How to fix the problem: solutions

1. Try charging your tablet. Best try to connect it different ways: to a computer or laptop, to a network, to a portable charger and so on. After all, some devices can only be charged when directly connected to the network.
2. If it seems to you that the matter is in the charging or charging part of the tablet, contact the specialists with a request to replace it with a working one. It is better not to try to do it yourself, because replacing tracks and a connector is a very painstaking and difficult job that requires skill and almost jeweler's craftsmanship.
3. If moisture got into the tablet on the eve of technical problems, it is best to take it to a service center for a preliminary examination. After it is carried out, the specialist will try to clean the "insides" of your Samsung Galaxy Tab 3, if possible.
4. In case your Power button is broken, the solution is very simple - you need to solder the button back. If you are confident in your own abilities, grab the soldering iron in your hands and go ahead. However, remember that working with equipment requires great care, so if you are not confident in your own abilities, it is better to contact a service center.
5. If your Galaxy Tab has been subjected to any mechanical impact, be it a blow, strong pressure or anything else, feel free to take it to the experts. Usually they have special equipment with which you can easily determine what and where is broken in the tablet.
6. After interruptions in the operation of the operating system and after the device refused to work at all, it advises you to go to the manufacturer's website. There you will find new firmware for your gadget. Download it to your tablet and reinstall the operating system. Keep in mind that this operation requires some experience with installing software, and performing it automatically voids the tablet warranty.

   You can also try doing a factory reset (hard reset)

7. When the video adapter fails, it is no longer possible to solve the problem on your own. We advise you to change your Samsung Galaxy Tab if the warranty is still valid, or take it to a service center.
8. To determine if the power microcircuit of your tablet is normal, diagnostics at the service center will help. If a malfunction is still detected, you will be offered to replace the microcircuit. If you plan on continuing to use this Galaxy Tab in the future, go for it. You may have to wait for the original spare part under the order. However, if you do not replace the power circuit in the near future, you may completely lose your tablet, since its malfunction has an extremely negative effect on the operation of other parts of the device.

   Try to initially carefully use your tablet so that there are no problems

So here is the list possible causes, due to which the Samsung Galaxy Tab 3 may not turn on, as well as solutions. Some you can solve on your own, while others will require the intervention of a specialist. If you are confident in your abilities, and your hands seem to be growing from that place, rather take a tablet and revive it. Otherwise, we advise you to contact the service center. There they will carry out diagnostics, that where they will say something wrong, they will help with a breakdown (if possible, of course) and they will give some advice for the future. Better yet, always treat your gadgets with love and care. Then maybe there's nothing left to do.

If the tablet lenovo, samsung, asus, prestige, digma and so on freezes, and even at the most inopportune time, of course, there is little joy. Then a reboot usually solves the problem.

Yes, that's the trouble - it does not turn off. What to do? There is a solution, or rather several of them.

The process for turning off a tablet may vary depending on the make and model of the device, but in most cases it looks the same (if it is on android).

To turn it off properly, you must hold the power button for a few seconds until the menu appears.

Then select "OK" when asked if you want to turn off the device. After a few seconds, the tablet will be turned off.

This is the right way. Thanks to him, no data will be lost or damaged. If the shutdown occurs improperly, then although rarely, the data contained in the device's memory may be lost.

How to turn off the tablet if it freezes

Sometimes there are situations in which the tablet freezes tightly and does not react to anything. In this case, a normal shutdown is not possible.

If this situation occurs, press and hold the power button for a long time (usually 10 seconds).

This is an emergency measure and should only be used as a last resort. If such situations need to be repeated too often, then the device must be "healed".

Although, there is another option: do not turn the tablet off and on, but force it to reboot. On many devices, the manufacturer has provided this.

How to restart the tablet if it freezes

In most models, this process involves pressing a special button responsible for restarting the device.

See if you have a very small hole diameter on your case, located on the back panel (sometimes on the side).

Its diameter is under a pin or a needle. If there is, then to restart, press a sharp object and hold this button for a few seconds (about 3-5 seconds).

If the tablet freezes once, this is not a problem, but if the process is repeated, it is not only annoying, but there is a chance that it will not start soon.

Therefore, you need to establish the cause, and there are many of them, but it all comes down to two: hardware and software.

The latter, as a rule, are eliminated on their own, but you can’t do without a service with hardware ones (diagnostic equipment is required).

Situations happen not only when the tablet freezes and does not turn off, but vice versa. Rehabilitation of the device is possible only if the correct diagnosis is made, but there are also basic solutions.

Why is the tablet frozen and not responding to anything

The tablet may freeze due to a software conflict. Why? Because the firmware may be updated, and installed applications may not be compatible with it.

Without forced reboot of course not enough. If the options described above do not help, you will have to take on the device more firmly.

Only all data will then be destroyed (some can be saved if you remove the memory card).

Only for all devices the same option will not work. The most common option is to simultaneously press and hold the "Power" and "Volume Up" buttons with the tablet turned on.

Sometimes you need to use the third HOME button. Then a menu will appear, where use the volume button to select "Settings", and then "Format System".

When you click on "Reset Android", a reboot will begin, as a result of which the tablet will be reset to factory settings.

NOTE: it has been noticed that viruses can lead to freezing, as in a computer - a full reset will eliminate this.

Conclusion of the article - “what to do if the tablet freezes and does not turn off”

The process of turning off the tablet is simple and it's safe to say that even a child can handle it.

But that doesn't mean it's not important. This is one of the key processes and proper execution affects the correct functioning and reliability of the device.

Remember that your device, like all others, can be in three different states:

can work in normal mode - activated, for example, watch Internet movies, sleep mode, when it goes into sleep mode after a few seconds of inactivity and turned off (in fact, if the battery is not pulled out completely, it does not turn off).

All this, of course, can be changed in the settings: when sleeping, it consumes less battery power.

During the day, it is usually in sleep mode so that it can be accessed literally a second after the power button is pressed.

ATTENTION: in an android tablet, as in a computer, you can enable safe mode.

Using it, it will be much easier for you to find the cause of the freezes, more precisely, to determine whether it is software or hardware. Good luck.

Instruction

To correctly copy information from the tablet to the computer and vice versa, use file manager, for example, Total Commander.

If your tablet manufacturer has provided special software in the box (for example, Kies for Samsung on Android), you can use it to connect and work with files.

To correctly disconnect the tablet from the computer, click on the "disable USB" on the mobile device or through the "safely remove" section on the computer or laptop.

How to connect a tablet to a computer via Wi-Fi

This method is not the most ideal option, since it is quite difficult to deal with such a connection. To connect your tablet to your computer via Wi-Fi, download and install the OnAir utility on your mobile device, and a file manager, such as Total Commander, on your laptop or computer. In the OnAir program, select the FTP connection mode, enter any data in the tab that opens, insert exactly the same numbers into the program on your computer. The connection should be established.

Related videos

Tip 7: How to disable the virtual keyboard on a Windows 8 tablet

Sometimes it is necessary to disable the virtual keyboard on a tablet under Windows control 8. Let's say you open OneNote and want to start drawing, and the keyboard crawls out and takes up half the screen. Or open a Word document to read, and at this time, an unnecessary keyboard pops up again. Or you use the tablet mainly for drawing, then again you don’t need a keyboard. You can always click the "Hide" button. And you can go to drastic measures and completely disable it.

You will need

• Tablet running Windows 8 operating system.

Instruction

We go to the computer control panel.

In the "Administration" section, launch "Services".

In the opened list of services operating system look for "Touch Keyboard and Handwriting Panel Service".

Double click on the service name. In the properties window that opens, stop the service (the "Stop" button) and set the startup type to "Disabled". Now the service is completely disabled, and the keyboard will not bother you anymore.

The downside is that in the option to disable the touch keyboard service, you will not be able to enter text without an external keyboard. But still there is one trick. On Windows 8 (and previous versions too) there is an on-screen keyboard in the accessibility section. It can be found at "C:\Windows\System32\osk.exe" via Explorer or run from the control panel: "Control Panel -> Accessibility -> Enable on-screen keyboard". This keyboard is only called when you call it yourself, but it will not let you be left completely without the ability to enter text.

If you need to re-enable the virtual keyboard on a Windows 8 tablet, then in the service properties window, simply start the service (the "Start" button) and set the startup type - "Automatic" or "Manual".

Almost every mobile device has a special mode that starts after a certain amount of time. This mode is called the lock screen.

Screen lock

Absolutely every mobile device, after a certain time for which this device has not been used in any way, goes into screen lock mode. It is worth noting that in the latest versions of mobile devices, a variety of widgets began to appear that can be displayed on the locked screen and used. Naturally, if the user needs to get fast access to the device and its functions, then such a screen will only interfere. So it might be better if you just turn it off.

Screen lock can be: with a graphic password, with a pin code, or simply by dragging the slider. It is worth noting that it is a graphic lock and a pin code that are the best option, since no one except you will be able to access the device, and the confidentiality of information will not be affected, which means that it is more expedient to use just such screen lock options.

You constantly spontaneously samsung tablet turns off? Have no idea why this is happening, but are very upset about it? We perfectly understand your feelings, so we will try to explain what to do in such unpleasant situations. Do not try to fix problems and defects on your own - it is unlikely that something good will come of it. Better trust the highly qualified, experienced specialists of our Gsmmoscow service center. Professional craftsmen know how to fix the breakdown on the most favorable terms for the client, that is:

Promptly (we will not waste a single minute, we carry out all procedures as soon as possible);

Effective (we will certainly achieve a positive result, which we will secure by providing a guarantee for one year);

Safe (for replacement, we select only suitable original components);

Inexpensive (minimum cost for parts, as well as for the services of employees).

Description of the malfunction and solutions:

Do you want to know why the Samsung tablet turns off when making a call or a call? Then see the list of the main reasons that provoke such problems:

The battery has lost its previous capacity, worn out over a long period of operation, turns off when the energy consumption is increased (during a call, conversation) - it is necessary to replace the battery with a new original analogue;

Samsung tablet turns off, because recently there was a strong blow, the gadget fell, other mechanical damage or the device got wet, liquid was spilled on it (preliminary free diagnostics is required to predict further rescue actions).

Troubleshooting: Samsung tablet turns off

When the Samsung tablet constantly turns off when charging, such signals about the presence of a breakdown cannot be ignored. Take the technician to the Zhsmmoskov service center, which is located at the address indicated in the "Contacts" section. If you don’t have time to go to the workshops, then call the courier to your house - he will deliver the Samsung to its destination.

When the broken tablet is with us, professional fixers will immediately get to work:

Diagnose the device in order to detect hidden faults. You do not have to pay for the proposed initial examination - this is a completely free procedure. Samsung testing lasts from twenty to thirty minutes;

Then the owner of the tablet is informed about the breakdowns found, they plan the terms of repair and payment (see prices in the price list);

When the damage is eliminated and the functioning of the gadget is resumed, final testing is carried out, after which a one-year warranty is provided;

Consult the prices by phone with our operators or read the price list yourself.

Do you need to urgently fix a breakdown?

If you need urgent repair Samsung, then inform the service center staff about this. At an accelerated pace (up to 20-30 minutes), they change speakers, screens, and other spare parts. You don’t have to pay extra for efficiency, which makes Samsung owners very happy.

Departure of the master at home + diagnostics 0 rub

We will arrive in 1 hour (within the city)

We give a guarantee for repairs - up to 1 year, for services - up to 120 days

10% discount for online application through the website

We have been working since 2009!

As with any hardware problems, today there are several categories of reasons that cause problems in the tablet: virus, hardware, software.

It can be difficult to identify, so to speak, “by eye” which category the problem belongs to, in which case one can only assume that the tablet turns off by itself due to certain problems.

A specific conclusion as to why this is happening can only be made by our specialists, and they will be able to remove these problems. Next, let's look at the most common of the reasons that may be the culprits for turning off your portable device.

Shutdown due to problems with the tablet

The most common reason in this category why the tablet turns off is poor battery performance in the device itself. With factory defects or insufficient assembly quality when turned on, the battery may not fit snugly against the tablet and in this situation the circuit will open and the tablet will turn itself off due to a lack of incoming energy.

Problems with the battery can occur when the tablet itself falls. This type generally does not tolerate any falls, even from a seemingly small height, since the "insides" of the tablets are quite fragile and it is never possible to say with certainty what part caused problems with the tablet.

Regarding the hardware, a common problem is overheating of the tablet itself, but models from companies such as Asus, Explay, Lenovo, Samsung, as a rule, are not affected by this problem. Overheating can be caused by both external and internal factors. It is recommended in such cases to simply put the gadget aside for a while.

Tablet randomly shuts down due to viruses

When using a tablet to access the Internet, it is recommended to frequently check for viruses in it. In many cases, even when installed antivirus the owner of the tablet can “pick up” a virus, which will subsequently lead to periodic or even frequent shutdown of the portable device.

Turning off the device due to software failure

Another category of reasons due to which the tablet turns off are software errors. In this situation, many may remember that you should not install software on your tablet from unverified or dubious sources, as well as programs that may later conflict with each other during installation. But in some cases, tablet owners may not install anything on their tablet, and still they will not be spared the problem of its unauthorized shutdown. Here, problems can lurk precisely in the original firmware installed on the gadget even before it was sold.

Some tablet computers "suffer" from incorrectly determining the position of the device itself in space. Even if the owner simply picks it up in a special way or throws it onto a soft surface (sofa) from a height of ten centimeters, it can turn off.

This problem is fixed by cleaning old firmware and installing a new operating system. This also applies to cases when tablet computers are turned off when 3G is on. This may occur due to an incorrect process of the internal module, or due to software errors in the gadget.

In such cases, with software errors, the best solution would be to reset the settings to factory settings. If there is no positive effect, it is recommended to completely replace the firmware.

If you have problems with the tablet, and you can not handle them yourself, then we suggest using our service center!

You can get a discount on any of our services! To do this, when contacting our service center, name the code word "RC7". Please note that the discount is valid only when contacting the workshop of our service center and does not apply to work performed on a call from the client.

As with any other hardware problems, there are several main categories of causes due to which problems can occur: hardware, software, and virus.

It can be quite difficult to determine "by eye" which category your problems belong to, you can only assume that the tablet is turning off due to certain problems.

The exact same conclusion can only be made by specialists and they will be able to fix these problems. Below we will look at the most common reasons that can cause your device to turn off.

Disabling the tablet due to problems with the tablet itself

In this category, the most common reason why a tablet turns off is poor battery performance. The fact is that with insufficient assembly quality or factory defects, the battery may not fit snugly, as a result of which the circuit opens and the device turns off due to lack of energy.

Also, battery problems can occur as a result of dropping the tablet. This type devices generally do not tolerate falls even from a small height, since their “stuffing” is quite fragile, it is never possible to say with accuracy what part caused a malfunction.

Another common hardware problem is overheating. This is especially true for iPad owners, since Apple tablets turn off even when heated from sunlight and turn off automatically.

There can be quite a few reasons for overheating, ranging from external factors (sun rays, heaters, etc.) to internal ones, for example, excessive load on the processor. In such cases, it is recommended to simply wait until the device cools down. It is also recommended that you regularly clean your tablet from dust.

Disconnecting the tablet due to a software failure

Another broad category of reasons due to which the tablet turns off are a variety of software errors. At the same time, many will remember that you should not install software from unverified sources, as well as programs that may conflict with each other.

However, in some situations, users may not install anything at all on their tablet computer and still face the problem of unauthorized shutdown. Here the problem may lie precisely in the original software, which was installed on it before the sale.