Why did the phone turn off and not turn on again? What to do if the phone does not turn on? Don't panic! Why it doesn’t turn on and how to solve it

Despite the high level of technology development, modern gadgets are still far from perfect. After all, new devices often malfunction and fail. For example, probably everyone has encountered the fact that a mobile phone simply does not want to turn on. At the same time, many do not know what to do to correct the situation. If you belong to this category of people, then read the article. It will talk about what to do if your mobile phone does not turn on.

First you need to determine why your mobile phone does not turn on. To do this, you need to diagnose the device. It is worth noting that it is quite difficult to determine the cause of the malfunction. But if you succeed, then in most cases you can repair the device without any problems. So, let's look at the main reasons why a graphics tablet or phone does not turn on.

Lack of power

It's no secret that the phone is powered by a battery. Without a battery, the gadget will not even be able to start. If your phone or tablet does not turn on, then first of all you need to check the power source. Perhaps the device is simply discharged. Connect it to the charger and try turning it on. There is no effect and the charge does not flow? In this case, the failure was caused by one of the following reasons:

As you can see, if the phone does not turn on and does not charge, then in most cases the problem can be solved on your own. To avoid battery problems, do not use your smartphone while charging and try to charge the device to the end.

Memory card

A regular memory card can cause problems with activating a smartphone. For example, if you insert an SD card that your mobile phone does not support, this will most likely lead to software failures. Because of this, the smartphone may not turn on.

Fortunately, fixing the problem is very simple. You need to remove the memory card from the mobile phone and try to turn it on again. This usually helps. If the device still does not show signs of life, then you will have to reflash the device. To avoid similar software glitches in the future, always read the instructions that tell you which cards are supported by your smartphone.

Software failure during software update

Sometimes after the official firmware the phone does not turn on due to a software glitch. In this case, it is necessary to perform a reset procedure to factory settings. This is done using the so-called Recovery Mode. How to use it? Read the following instructions:

If the smartphone does not respond to the Recovery Mode call, then most likely this model has a special button for rolling back. As a rule, it is located near the SD card slot. You can press the reset button using a regular needle or toothpick.

Phone damage

Usually the phone doesn't just stop working. As a rule, various damages contribute to this. For example, the phone fell into water and does not turn on. What to do in such a situation? First of all, you need to remove the battery, wipe it and not use it for at least a day. Try placing the parts in dry rice. After this, you need to let the phone dry. This may take several days. However, it is not at all a fact that after drying the smartphone will work. Yes, there is no longer any water in the device, but salts remain inside, which corrode the radioelements during operation. If the mobile phone still does not work after drying, then you need to contact the service center.

Another common problem with falls is screen breakage. The phone may be functioning, but it is difficult to understand due to the broken display. How to determine if a mobile phone is working? Press the power button and listen to the speaker. If the device starts up, it will start making sounds.

Perhaps a broken display is the worst of the above-described outcomes. Repairing the screen at home without the appropriate knowledge and skills will not work. The only option is to go to a service center. Nevertheless? This decision is unlikely to please you. After all, replacing a screen is quite expensive. Sometimes it's cheaper to buy a new phone.

Conclusion

If the smartphone does not show any signs of life, then do not panic. Diagnose your device using this article. If you can determine the cause of the breakdown, then most likely you can easily solve the problem. As you can understand from what is written in this article, situations when you need to take your phone to a service center arise quite rarely. Usually, problems with turning on arise due to some harmless problems that can be solved at home.

When your phone doesn’t turn on, you understand that it is of no use. But for what reason does he refuse to work? Let's try to look at the most common cases and solutions on what to do if your smartphone doesn't turn on.

The same situation can have very different roots. In some cases, you will get away with a few wasted minutes, in others you cannot do without contacting specialists. But in any case, it is better to be prepared and know everything possible in advance.

Possible causes and solutions

Let's try to consider some cases. Sometimes a problem can be eliminated simply by taking a closer look at it. And if you do have to contact the workshop, you will know what to prepare for.

Battery is dead or faulty

One of the first reasons why a smartphone does not turn on is a low battery. Modern phones (especially powerful flagships) don't take long to use up all their charge; Some of them sit down in a matter of hours during active work. And if you accidentally left a resource-intensive game or flashlight utility on, then this is a nightmare! You yourself may not expect the battery to drain completely so quickly.

First of all, try charging your phone. If it charges and turns on (not immediately, after a few minutes), the problem is solved.

If not, but the battery is replaceable, don’t be too lazy to go to the store and try the same thing with another battery. If the problem is solved this way, then you won't have to go far for a replacement.

The worst thing is if the body is not removable. Then you cannot avoid going to a service center or workshop.

Charger

Frankly speaking, one of the simplest cases. If your mobile phone, having completely discharged, cannot turn on again, maybe it is simply not charging?

Just test it with a different charger. If charging starts, then obviously the problem is with the charger. You can also check the problematic charger in parts - a separate adapter and a separate USB cable in order to replace the non-working component.

Power button

The power button is perhaps the most commonly used button on a phone. And for the same reason – the most vulnerable. It can suffer if your “patient” falls successfully - on a button or the corresponding side, or simply from intensive use.

It’s good if your phone has alternative unlocking methods (for example, tapping on the display or pressing the Home button), but, alas, they are not suitable for turning on a switched off device.

You can only check what's wrong with the button in a repair shop.

However, there are ways that can help you at home:

However, all these methods are just a straw for a drowning man. There is a high probability that none of them will help. Then your path is straight to the workshop.

The socket does not work

This reason is more anecdotal, but it also exists. So, if your mobile gadget is dead and does not want to turn on even when connected to an outlet, try connecting it to another outlet that is known to be working. Perhaps, in fact, you do not need to take your mobile phone to the workshop, but call an electrician to your home.

Visible: Samsung Galaxy does not turn on

Problems with the charging connector

In the era of Micro USB, of course, it is problematic to wear out the connector completely. However, this happens, especially if you use cables from other manufacturers.

For example, manufacturers of advanced cases often equip their gadgets with a cable with an extended plug, which can be used to charge the device without removing the case. But attempts to completely insert such a plug directly into the connector can end in disaster.

In this case, you need to try to see if the gadget can be charged from other chargers (and yes, from other sockets!) If so, then we can assume that you got off lightly. If not, then you will have to change the connector in the workshop. Fortunately, replacing a connector is not the most difficult technical task.

Software glitch

On Android forums, terms like “brick” or “bootlap” are often thrown around. They don’t mean anything good: a “brick” is an Android device that flatly refuses to boot after flashing the firmware, and a “bootlap” is a constant cyclic reboot.

Why does this happen?

• The firmware process was interrupted. For example, due to negligence, a child, a cat, or you yourself pulled the cable out of the socket. Or your electricity has been cut off; This is why it is better to use laptops with a fully charged battery for flashing.
• you tried to install firmware from another model on your phone. Sometimes the same model is released for different regions in different modifications, which also affects the software.
• you did not carefully follow the instructions that are necessarily included with each software update.

What to do? Each model has its own recovery procedure. Since you have decided to flash Android yourself, it means you have a basic understanding of the basics.

As a rule, to restore devices in a bootloop, you need to either clear all data, or upload the correct firmware version to the memory card and install it through the Recovery menu. How to enter this menu depends on the specific model of your “patient”.

"Bricks" are usually restored via a computer. For models based on different chipsets, there are separate recovery utilities. Unfortunately, this is too broad a topic to cover in one article.

Update error

Updating your OS is now easier than ever. In most cases, it comes “over the air”: you do not need to download the firmware image to your computer and connect with a cable. The image is downloaded directly into the device memory and installed from it.

But sometimes there are process errors. For example, if there was not enough memory to unpack the archive. Or if the battery died right in the middle of installing an update.

Generally, there are protective measures and recovery methods in the OTA update mechanism. But if they don’t work, you’ll have to install the firmware the old-fashioned way, through a computer. How? – look for details specifically for your model. Or again, contact the specialists.

Mechanical problems

Modern smartphones are quite fragile technology. Even models with protection, which are quite good at resisting scratches and friction, can be hit in such a way that they suffer. What can we say about fragile budget cases and displays without protective glass!

Usually, if the device does not turn on due to a fall, the cause of the problem is visible to the naked eye. The display could have survived, but the cover could have fallen off, and cracks and dents could have remained on the body. This is enough to damage the electronics.

The following options are possible:

• The connection between the batteries and the system board is broken. Then the smartphone turns off immediately;
• The connection between the battery and the power controller is broken. In this case, the device will “die” after the battery is discharged and will not respond to an attempt to charge it;
• The battery was damaged. Various manifestations of the problem are possible;
• The system board was damaged. Perhaps the saddest of situations. The problem may appear immediately or some time after the fall.

In any case, if your smartphone starts to act up even a little after a fall, take it in for repair.

What to do if your smartphone falls into water and does not turn on

It's hard to imagine your phone falling into water and getting wet without your knowledge. So, you managed to swim across the lake with him without noticing his shorts in your pocket. Or they dropped him into a deep puddle, so deep that they didn’t find him right away. In general, the newly found device does not turn on, no matter what buttons you press.

There are general instructions for handling “drowned people”:

Maybe this procedure won't help. But at least you will know the cause of the problem when you go to the repair shop. Tell it like it is.

There is no need to hope that the case will be regarded as a guarantee, hide your awkwardness or be ashamed of the trouble that happened to you. This will not increase the cost of repairs, and specialists will be able to quickly detect damaged components.

Of course, you can take a faulty smartphone straight away for repairs, without trying to fix it yourself. But sometimes the cause of problems is ridiculously simple, and you just need to figure it out to fix it.

Some other cases require some action on your part (especially software failures), but by understanding the problem, you can avoid wasting money and wasting time. We hope this material has helped you in troubleshooting.

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Every iPhone user knows about all the advantages of their phone. Such models last a long time and rarely break down; glitches also appear relatively rarely on iPhones. But it happens that the phone just doesn’t turn on for no reason at all. Unfortunately, so far, any technology is not ideal and can malfunction, so don’t be upset - in most cases, when the iPhone turns off and won’t turn on, you can solve everything yourself, even without contacting a service center.

There are several main reasons for this malfunction. We will look at the most common ones and those that the user can handle on their own. If none of the methods described below suits you, we recommend that you do not delay and contact a service center. In many cases, the sooner a specialist detects a technical or software malfunction, the faster he can save the phone and the less the user will have to pay for it.

Why doesn't my iPhone turn on?

There are several types of this problem, each type is easily recognized by its characteristic symptoms of a malfunction. You also need to try your own solution for each type. Therefore, we recommend that you first read the entire article and find exactly what suits your situation, and then try methods for solving the problem that correspond to a specific breakdown or bug.

Constantly black screen

The most common type of problem that system users often encounter is when the device has a black screen, despite all the user’s attempts to press buttons or operate through the touch screen. Most often, the cause of such a malfunction is extremely simple: a dead battery or a frozen iOS operating system. Sometimes the problem is in the firmware, it can crash completely unexpectedly.

Are you planning to buy a phone or have you recently purchased a new model? Then you will find this article useful on how to check an iPhone by IMEI in order to distinguish it from a fake, stolen or restored one.

If the device was in the cold, then most likely the problem is a dead battery. Even in the newest iPhone models, the batteries stop working as soon as the phone is exposed to the cold. They quickly discharge, and the phone itself stops responding to touch. Therefore, if you try to heat the device, it may turn on and tell you that you need to charge it. You should not do this near an open fire or radiator - the warmth of your hands is enough. You can also rub your phone against your clothing so that the friction creates heat.

If, after you have warmed up the device, it does not respond to button presses, plug the phone into charge and do not touch it for at least 15 minutes. During this time, the phone should hang down and begin to show you signs of life, telling you that it is charging.

If you didn’t bring your phone from the cold, then just put it on charge as soon as possible and wait. If after recharging it does not turn on, then the problem is not in the battery. Then you should reboot the device by pressing special buttons on the side panel. Each model has its own buttons, but in the iPhone 7, for example, you need to simultaneously hold down the POWER button and the button that is used to decrease the volume. You need to hold this for at least 15 seconds. If you have an iPhone 8 or X, then to reboot you need to quickly press and then release the volume up button, then repeat the same action with the volume down button, then press the side button for 15-20 seconds. Previously it was also called POWER.

If you did everything correctly, the Apple logo should appear on your phone - a glowing apple. After this, you need to wait until the system boots completely. In any case, the phone should start working. But this is provided that the problem is a system freeze, due to which the phone did not work as expected and you could not turn it on and interact with the device.

Sometimes you need to turn the slider on and off a couple of times, which is used to put the phone in silent mode and try to restart the device using the POWER and HOME buttons. This doesn't always work, but many iPhones have this bug.

These were the most obvious ways of what to do if the iPhone does not turn on. But if the methods to turn on the phone that were described above did not bring the expected results, then the reasons may be the following:

1. Your charger is broken, so it simply won't charge. Try connecting a different cord.
2. The charger cable is faulty.
3. The breakdown lies inside the phone - in components and microcircuits - then you should go to a service center.

If the problem is that the charging module or cable does not work correctly and can only charge when the cord is in one bent position, then it is better to abandon such a device and buy yourself a charger at the Apple center or from an official reseller. There is no need to buy a cheap Chinese counterfeit for a real charger and generally treat this component negligently. After all, using the wrong charger most often leads to the battery in the phone being severely deteriorated and the device itself working worse after you charge it for a long time with a non-original adapter.

Also remember that cheap chargers are dangerous for your apartment, because fakes can spark, their cord often melts during charging due to the fact that cheap plastic cannot withstand the heat load. You should not use fakes - it will be safer for both you and your smartphone.

If you still use a Chinese charger for one reason or another, then make sure that it is always in working order. As soon as the cord starts to break and stops charging in the normal position, replace it with a new one, you damage the phone, create a fire hazard and risk being left with a completely non-working charger at any time - in the middle of the night or in a place where it’s a very long drive to the nearest store with new ones charging.

Application frozen

Sometimes the iPhone won’t turn on because one of the applications installed on the phone and currently open stops working correctly and crashes the entire phone. In such cases, the screen may go dark and it will seem to the user that his phone is not connecting.

This can be solved quite simply: you need to force close the program or application so that the smartphone’s RAM hangs down and it starts working as it should. For almost all phones in the line, the procedure for forcefully closing an application is the same, but if you have an iPhone X, then the procedure is slightly different, but there is nothing complicated about it. Below are two ways to force close an application - for models up to iPhone 8 and for X.

From iPhone 4S to iPhone 8: double-click the HOME button, then make a movement - swipe up and remove the program that has stopped working or frozen.

On iPhone X: swipe up from the very bottom of the smartphone screen, then hold your finger at the top in one place until the application tiles appear. When you see the tiles, touch any of them with your finger. Hold your fingers until red circles appear on the screen, containing a minus sign or a dash. Then, in order to close the application, you need to click on the red circle opposite it.

Sometimes the application cannot be closed in a simple way. Then the system freezes very badly and the phone does not respond to swipes or even the HOME button. In this case, a reboot will help. How to reboot all Apple smartphone models is written in the first section; there are instructions for each of the phones in the line.

The Apple logo is constantly displayed on the screen

In order to comprehensively cover the problem, it is important to consider another common reason why the device does not turn on. In this case, the company logo – a bitten apple – appears on the phone screen and then disappears. Most often, this problem occurs among users whose phones received an incorrect iOS system update. This also happens if a failure occurred while the phone was being restored from a backup. In such cases, there is no need to get upset and buy a new phone; the problem is completely solvable if you have a computer or laptop from the same company - in this case, you can do everything yourself. If you don’t have a computer, you can ask a friend to use the device.

As a last resort, the problem is solved in a specialized service center, where there is a desktop computer, and specialists have encountered similar breakdowns many times and know exactly what they should do to restore the phone.

The whole procedure is to restore the iPhone to factory settings and download and install a new version of the firmware, with which the phone will already work properly and you will not have any problems. This is done using iTunes and an Apple computer.

Recovery method:

After the computer restores the phone to factory settings, it downloads the latest version of iOS from Apple's servers. Therefore, it is necessary that the computer or laptop is constantly connected to a fast and stable Internet, otherwise the process may be interrupted. The entire time the phone is being restored and the computer is installing a new operating system on it, the device’s screen will be turned off and the phone will not respond to anything. Don't touch it, be prepared to wait at least an hour, and if your internet connection is slow, the process will take much longer.

After restoration, the problem that the iPhone does not turn on should go away by itself and the phone will work even better than before, since the operating system has been updated and all possible errors have been eliminated.

Conclusion

In the article, we tried to consider the most likely and common reasons why the device does not respond to the user. In addition, we tried to provide solutions that help many users deal with their phone. We hope that this article was useful to you and you quickly regained control of your iPhone. We will be glad if you tell us in the comments whether you managed to do this and what else you tried to solve the problem. Other readers will greatly benefit from your experience.

If, nevertheless, none of the above methods gave the result you expected, then do not be upset. Now there are many Apple service centers where specialists can disassemble the device and understand what exactly the problem is and how best to solve it. Repairs will cost a relatively small amount, especially when compared with buying a new device.

Quite often you have to deal with the fact that a mobile communication device does not work, or rather, it does not turn on. This can happen for a number of reasons. In this article we will figure out why the phone does not turn on.

First of all, don't be upset because:

• Firstly, such incidents happen quite often to many mobile phone owners, and, basically, the issue is always resolved.
• Secondly, this happens with almost any phone. The answer to the question why a Nokia or LG, Samsung or Motorola phone does not turn on is the same.
• Thirdly, you need to understand that sometimes the owners themselves aggravate the situation by not understanding the reason why the phone may not turn on.

Let's look at possible reasons why a mobile device may not turn on.

Discharged battery

The phone may be dead. This can happen to anyone. They forgot to charge the phone in the evening, and by the morning the phone was dead. If after starting charging the phone still does not turn on, there is no need to lose hope. You should leave it to charge for 24 hours. If after this the phone does not turn on, you should look for the reason in something else.

Battery is faulty

Perhaps the battery has become unusable. To find out, you need to open the back cover of the device and inspect the battery very carefully. If it turns out that there is swelling on it, then the problem lies in its unsuitability.

The charger has become unusable

The problem may be that the charger is faulty. This also happens quite often. If possible, check the charging operation on another device. If it turns out that it is working properly, then the reason needs to be looked for elsewhere.

Memory card lock

If the phone has an additional slot for a memory card and it is inserted there, this may also be the reason why the phone does not turn on. It is quite possible that the card is blocking the startup process of the mobile device. This can happen especially in cases where it is filled with information. If, after the card is removed from the slot, the phone still does not turn on, then the reason is different.

Mechanical damage

A very strong mechanical impact on the handset could occur, resulting in a breakdown. It is impossible to determine this from the external data of the case; it may be absolutely intact. Most likely, the internal mechanisms of the mobile communication device could have been damaged.

What most often leads to mechanical damage:

• phone falling to the ground;
• crushing in the pockets of tight jeans;
• damage by small children or animals;
• leaving the device on the roof of the car by the owner;
• crushing in the bag.

In the event of such a breakdown, it is not recommended to open the phone yourself; you need to contact a specialist.

Moisture ingress

Moisture can get into your phone, not necessarily due to direct exposure to water. To do this, it is enough for it to simply lie in a damp room. You should not try to take any steps on your own; you need to go to a specialist.

Possible causes of moisture ingress:

• falling into a bathtub of water;
• falling into the toilet;
• falling into snow;
• use in the rain;
• falling into a pond;
• fogging of the phone caused by its owner performing heavy physical work;
• leaving the phone outside during rainfall.

Other reasons

• If your smartphone does not turn on, there may be a software failure. For example, a firmware update or rollback may be required.
• The power button is broken. It is very difficult to understand this on your own. Such cases are quite rare, and they can occur as a result of a cell phone falling from a great height.

We have considered almost all possible reasons why the phone does not turn on. It doesn't matter whether it's Samsung or any other model of the device. As a rule, the reasons for this phenomenon are the same.

27.03.2018 16:00:00

A modern person is a user of a powerful and productive touch phone. Calls, SMS, searching for information on the World Wide Web, navigation, photo and video shooting, games, reading books - in any of these cases you need a mobile gadget that will instantly respond to the task.

However, it is worth considering that a modern smartphone is a complex and often capricious technical device that can fail at any time.

Before you rush headlong into a mobile device repair shop, you should figure out what caused the breakdown. After all, very often the user himself is able to revive his phone without resorting to the help of a specialist.

In our article, we will analyze in detail why the phone does not turn on, and we will also tell you how to restart your Android mobile device.

Dead battery

The most common reason why an Android phone refuses to turn on is a depleted battery. A common reason why an Android phone won't turn on is a completely discharged battery. The solution here is simple - connect your smartphone to the charger. Please note that if the battery is empty, the phone may take a few minutes to start charging. In addition, the charger itself may not have enough power to fill the battery capacity.

Solution: Frog or Power-bank

If the design of the phone allows, you can remove the battery and install it in a special “frog” charger. A device with a non-removable battery is connected to a power bank.

A suddenly dead battery is a problem that even the owner of a recently purchased mobile device may encounter. In 9 cases out of 10, the problem here is related to improper charging of the gadget. If you want your mobile phone to last as long as possible, read our recommendations in the article How to charge your phone correctly

Faulty charger

What should you do if your phone doesn’t turn on even when it’s charging? Here the problem may lie in the charger itself, namely in its breakdown or damage.

Solution: Second charger

To check whether the charger is in working condition, connect the mobile phone to another charger. If charging has started, you can safely throw away the first charger - it is definitely broken.

Battery fault

On average, the battery in phones is designed to last 2.5 years. If your phone was purchased more than 3 years ago, the battery life may have expired.

Solution: Replace the battery

With a removable battery, everything is simple - go to the nearest mobile electronics store and buy a new battery. But with a non-removable battery you will have to go to a service center.

Problems with charging contacts

Another common reason why the phone does not turn on is broken contacts, which means that even a working battery will not accumulate charge.

Solution: Diagnose and fix contacts

Check the contacts that connect to the battery - they may have moved a little. In this case, take thin tweezers and bend the contact antennae slightly. If you have a special screwdriver for electricians, its indicator will show whether there is voltage in the charger connector. Although in an amicable way, it is better to contact a professional technician with this problem.

Influence of external temperature

Winter and summer become a real test for any touch phone. The fact is that mobile devices do not tolerate high and low temperatures. For example, if you charge your smartphone to 100% and then ride with it on a hot and stuffy bus around the city, you will find that the battery has drained to almost zero.

Solution: Warm or cool the phone

Never charge an overheated or hypothermic phone. First you need to wait until the temperature of the mobile phone is balanced, and only then put it on charge.

Power button failure

A broken start key is also the reason why the phone stopped turning on. Between the button itself and the contact there is a thin rubber or silicone membrane. Due to constant pressure, it eventually wears out and bursts. This can also happen after the smartphone falls onto a hard surface.

Solution: Repair

Fault at the memory card level

The phone may refuse to turn on due to the SD card, especially if it was taken by hand or at an unreliable retail outlet. In this case, there is a high probability that there is a virus on the card that prevents the phone from turning on. On the other hand, a functioning but overcrowded card can cause problems for the user.

Solution: Delete or format

It is better to throw away a defective card immediately, regardless of what is on it. And a card that is packed to capacity should be formatted.

Sometimes users download updates for the operating system from unreliable sources. Such actions can lead to the fact that the mobile device turns into a useless piece of metal.

Solution: Reset to factory settings

The most obvious way to deal with incorrect firmware is to roll back the phone to its original factory settings. You can do this in three ways:

1. Through the gadget menu;
2. Using service commands;
3. In the Recovery menu.

Method 1

1. Go to your phone settings
2. Click on the "Backup and Reset" section.
3. Select “Reset settings”.
4. Click on the button at the bottom of the screen.

After a few seconds, the system will roll back its settings and then reboot the smartphone.

Method 2

Service commands are a specific code that must be typed on the smartphone keyboard. Here are the three main combinations:

• *2767*3855#
• *#*#7378423#*#*
• *#*#7780#*#

Method 3

To enter Recovery Mode, follow these steps:

1. Turn off your phone.
2. Hold down the Power and Volume keys.
3. Select the wipe data/factory reset command from the list of options.
4. Click Yes.
5. Wait for the reset to complete and click Reboot System.

If you want to know thoroughly what is happening inside your mobile device, you can use special free applications. You can read about how to use such utilities in our article Smartphone diagnostics.

Excessive applet updates

Almost all applications installed on the phone, especially those whose work is connected to the Internet, constantly download and install large update packages. Such updates very often overload the phone.

Solution: Uninstall updates

A broken gadget screen is an obvious reason why the phone won’t turn on if there are no problems with the firmware and updates. As a rule, the display does not fail immediately. Pay attention to the moments that precede this:

• From time to time, stripes appear and disappear on the screen;
• The brightness sharply decreases and increases, within a few seconds the screen flickers and is restored again;
• The screen on the phone could suddenly show “strips” or start flickering during operation.

Solution: service repair

If you encounter such troubles, either the display itself is broken on the phone, or the causes of the problems lie in the cable that connects the screen to the board. Of course, you can try to carry out the repair yourself, but without certain technical knowledge, this can lead to complete breakdown of the phone.

Conclusion

Now you know what to do if your phone doesn't turn on. We will also give a few recommendations that will help extend the life of your gadget:

• Do not repair serious damage with your own hands
• Try not to drop your phone.
• Do not install applications from unverified and unreliable sources