Samsung smartphone won’t turn on what to do

Problems with the power button or its loop

Diagnostics of this problem is possible only when the device is turned on. Evaluate the work of the power button on the following points:

  • evaluate how the key works. if it goes tight, objectively sinks, then it is better to contact the service center before a serious problem appears;
  • when you press the button, try to hold it longer and slightly press down, if after the manipulations the phone turns on, it means that the button loop is moving away from the contacts.

On the switched off Galaxy, you can check the functionality of the button at home by trying to enter the Recovery menu. To do this, simultaneously press the power and volume up keys.

Battery problems

The biggest vulnerability in Samsung Galaxy smartphones is the battery. Over time, the battery capacity decreases and the device discharges faster. In addition, the battery may not fit snugly enough to the contacts, swell, etc.

Most of Samsung’s models allow self-disassembly and battery replacement, but some devices in the line are non-separable. In the latter case, the inspection of the battery should be entrusted to professionals.

The specialist will open the phone, visually assess the appearance of the battery for swelling, and also check the presence of a charge and the functionality of the contacts.

Viruses

samsung, smartphone, turn

What should I do if my Samsung phone won’t turn on and the standard resuscitation methods are not suitable? Probably, the matter is in the work of malware that you “picked up” by going to dangerous resources or downloading a file from unverified sources.

If the matter is simply an interrupted update, due to which the firmware has flown, it will be enough to restart the smartphone using the above method. If you suspect a virus infection, it is best to completely demolish the system by resetting the settings to the factory settings. On most devices, this is done by going to the menu (hold down the volume and power button and hold until a list of options appears). Next, select the item “factory reset” by pressing the power button.

Experienced users can try to reflash the device, but for beginners it is better not to take this procedure, but to use the services of professionals.

Reboot the device

The phone may just freeze. To get it back to work, try restarting it in different ways. The easiest way is to remove the battery and insert it into place after a while. Here you should be careful with the owners of non-separable devices in which the battery is glued to important technical components.

The phone can be rebooted using special key combinations. You can find out which one is right for your model in the instructions for the gadget, but for most models, simultaneously pressing the shutdown button and volume up is suitable.

Mechanical damage to the smartphone

If something happened to the smartphone: it fell, went into the water, etc., then it is better to contact the service center to assess the performance and then reanimate the device. You will not be able to find the cause of the breakdown on your own.

Reasons and what to do

Below we will consider the main reasons for the malfunctioning of smartphones of the line and analyze the options for fixing.

Samsung Galaxy phone won’t turn on. what to do?

Samsung Galaxy won’t turn on? Do not give up and do not rush to carry your smartphone to expensive diagnostics. Perhaps the defect can be corrected by yourself.

Charging connector defective

If the smartphone is completely discharged, no longer turns on and cannot be recharged, the problem may be a malfunctioning connector. First, try to use another charger, if the process “goes” with it, then there is a defect in your charger. Use different heads and USB cables for diagnostics to understand what the problem is.

If other chargers don’t work with your smartphone, the problem is probably with the connector on the phone itself. Only a master will help here, who can replace the part.

Samsung Galaxy turned off and won’t turn on. reasons

If your Samsung has turned off and won’t turn on, it can damage the operating system, but this happens very rarely.

Much more often the reason is in the battery. Of course, the first thing you do is connect the charger and nothing happens.

You are confident in the outlet, in the cable, in the charger itself and in the contacts in the smartphone socket. Check these things and make sure they are not the cause. It happens that the contacts on the battery are out of order, and this leads to the fact that the phone does not turn on.

In this situation, it can be very helpful to remove the battery and clean out the old contacts that connect to the battery.

Removing the battery will also reset the phone somewhat. The above method is only for smartphones with a removable battery.

Also pay attention to the power button itself. it also does not last forever, although it does not break often, it does happen. If none of the above helped turn on the phone, then the problem may be inside the Samsung Galaxy phone. in its components.

Your Samsung Galaxy smartphone won’t turn on yet. see what’s going on inside

Mobile devices, which work much like computers, have periodic defects that we often don’t notice. Worse when our phone won’t turn on and we don’t know how to fix it.

The answer to the question is very simple. All you need to do is go to the service, unfortunately, this is not always possible.

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What can we do to avoid high post-warranty repair costs? I will advise you on how to diagnose your device.

Although the activity may seem very simple and obvious, but not everyone succeeds, and the first thing to do is to disconnect the battery.

Removing the battery and cleaning the contacts (connecting to the battery) in your phone can help.

Very often the smartphone has rusty contacts. Of course, many Samsung phones today have a non-removable battery. Then skip this step.

Removing the battery allows you to reset the phone. The second step is to view the charging connector.

It is worth looking into the connector with a flashlight to see if your plug is damaged from charging.

The next step is to connect your phone to your computer by plugging in a USB cable. If a window or “Install Driver / Software” appears on the computer, the Charge Controller may be damaged.

What to do? This is a little more complicated. In phones, it is often soldered to the motherboard, but there are also models in which it is a separate module.

You can try to replace the connector yourself, but if you are worried that repairing your smartphone will be overwhelming, then it is better to leave this business right away.

You can also see, for example, if the contacts have slipped off the display. This happens most often (although this is a very rare occurrence) when the phone is dropped.

Removing the cover will allow you to check for damage. If the connector on the display is connected correctly, then you need to look for the problem somewhere else.

One of the common malfunctions in our device, when the phone vibrates in our hands after pressing the “Power” button, but the screen does not turn on.

Even then, it can be determined that the defect is on the side of the display, and not on the charging connector or other components.

Worst of all, if the motherboard is damaged. this is the heart of the phone and does not bode well.

Even the service does not undertake its repair. based on the profitability of the repair. If none of the suggestions above work, then the motherboard malfunction is almost certainly.

The repair costs in this case may be greater than replacing the display. Also, you should remember that there are data recovery companies in the event of damage to the motherboard. Success.

Galaxy s8,s9, s10 plus dead won’t power on, screen froze, unresponsive, quick fix

Sometimes Samsung Galaxy smartphones or tablets may stop turning on for no reason. The Android operating system crashes, but more often than not, users have problems due to the pre-installed ROOT rights. Now you will learn how to revive the device, if, of course, this is not a hardware failure.

There are several ways and we will start with the most obvious and simple ones.

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Charge the battery with the original charger

Connect the original charger to the device and wait 15. 20 minutes. During this time, the device should display on the screen that charging has started.

If this does not happen and the device does not turn on, go to the next tip.

Check charger and cable

Perhaps your Samsung smartphone is dead and won’t turn on. You plugged in the charger but nothing happens. First of all, try to take charge from another gadget, and if the phone reacted to it and began to receive a charge, then the problem is in it. The next step is to change the USB cable to determine what exactly stopped working. If, after replacing the wire, your charger starts charging the smartphone battery, then the reason is its malfunction.

Clearing the cache

Formatting the phone memory partition that stores the entire cache.

  • Enter the recovery by holding the “Volume up” and “Power on” buttons on the switched off device until an inscription with the name of your phone model appears on the screen
  • After starting the recovery, using the volume buttons, select “Wipe cache partition” and then press the power button to complete the process

When finished, select “Reboot system now” by pressing the power button.

The attempt was unsuccessful? After rebooting, the device didn’t work properly? Moving on to more complex ways.

What needs to be done?

The most commonly affected Samsung screensaver and software settings. In this case, you can try to restart your phone.

If the Samsung Galaxy note does not turn on after a long time, you need to try to recharge the notes. This device has such a feature that it can work to such an extent that it will take more than one hour or even two to recharge it and then “return from the other world”. According to eyewitnesses, in some cases it will take about five hours for this.

If you suspect that water has got into the phone, then you cannot connect it to the charger. This can only intensify corrosion.

Secondly, you need to remember if you dropped the note, as a result of which it could be damaged. To do this, it is enough to disassemble the gadget (remove the back cover). If a part is burnt out or broken, then often it can be seen with a simple cursory glance. So if you have little skills, then the broken or burnt part can be replaced, if necessary, soldered or cleaned up.

  • If the battery is damaged, you just need to replace it with a new one. If the phone still does not boot after changing the battery, then it is worth checking the connection between the battery and the gadget.
  • If it turns out that the on / off button is damaged, it can be replaced. You can do this yourself (with the appropriate skills) or you will have to contact a specialized salon.
  • You can try to recover the crashed software by connecting the gadget to a computer via a USB cable. The main thing is that the new software is licensed. Otherwise, there may be a repetition of the situation.

Causes

If you find faults and breakdowns, it is recommended to immediately contact the repair shop to find out the reasons, and subsequent repair. This is especially recommended if the smartphone is under warranty. But this is not always possible, besides, you can try to figure it out yourself. Therefore, let’s take a look at the main reasons why Samsung Galaxy note 2 won’t turn on:

  • The smartphone just froze, it happens. The malfunction is eliminated simply. it is necessary to forcibly overload the device;
  • For some reason, liquid has penetrated inside. This can lead to oxidation and subsequent closing of contacts, to corrosion of internal parts. In this case, repairs are only carried out in a workshop and even then they will not always be undertaken;
  • Samsung Galaxy note 2 n7100 software crashed. Elimination of the malfunction occurs by flashing a licensed version of the software;
  • Mechanical impact on the apparatus. blow, fall. This may damage the internal parts of the smartphone;
  • The battery is very low. In this case, Samsung also does not turn on. The malfunction is corrected by charging the device with a powerful charger, best of all with an original one. In some cases, it may be necessary to replace the battery;
  • Damage to the display, such as an Android smartphone, freezes on the splash screen. Repair consists in replacement. As a preventive measure, it is recommended to use a special film on the screen;
  • The on / off button of the gadget is out of order. This usually happens due to mechanical damage to the button itself or due to moisture getting inside the phone, in which case the button cable is damaged;
  • Samsung Galaxy note 3 won’t turn on if the motherboard is broken. It is considered the most expensive and difficult breakdown. The reason for this may be a mechanical impact on the smartphone, a short circuit of the insides.
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As you can see, there are many reasons why the Samsung Galaxy note won’t turn on. And many can scare an unprepared person, because Samsung note 3 costs a lot, which means that repairs will cost a tidy sum. But sometimes, simple actions of the owner can reanimate the technique.

Smartphone Samsung Galaxy note 2 refuses to turn on, how to be?

Many owners choose Samsung Galaxy Note 2 for the fact that this mobile device can work both in the mode of a regular smartphone and in the mode of a small tablet. And the brand itself speaks for itself. the quality of the product is always at its best. But sometimes this device starts to behave not quite correctly, or rather simply does not turn on. Despite all the efforts of the owner to revive the expensive Samsung Galaxy Note 2 n7100.

Many malfunctions, such as a crashed splash screen, can be fixed by yourself at home. True, for this you should have at least some skills in repairing such equipment and have the appropriate tools. Most often, small Phillips screwdrivers are required. You can also take a magnifying glass, as the details are small and you can miss something if your eyes are tired.

The real reasons why the Samsung smartphone turned off and does not turn on

If your phone is Samsung note 2, mini, grand prime tablet 3, Samsung Galaxy, a5 2016, j3 2017, a3 2016, a7, c4 mini, j5, s8, s7, s6, a8, j1, tab 2, a6, c6. s7 edge, c7, c8, j7, c3, s3, j2, a5 2017, s9, s4, tab 4, tab 10.1, s6 edge, j6, c5, s5, j1 2016, s4 mini, a5 2016, s4 mini, c9, gt n8000, c3, j2 prime, note 8, j5 prime, j7 2017, a3 2015, j8, tab 5, a8 plus, s9 plus does not turn on for no apparent reason, although the solution is not a fun process, very often the cause can be eliminated on my own.

Defects are a common and well-known problem with smartphones, which we use almost without interruption and have become indispensable for us.

They are susceptible to numerous failures: it turns off and does not turn on, does not turn on and does not charge, turns off and spontaneously turns on, turns on and turns off immediately, after the update the screen does not turn on or constantly reboots. this is how both a smartphone and a push-button can behave.

What to do? Before heading to the service, try my options below, and whoever is friends with a soldering iron can even get inside. I also intend to describe such options. Go.

Samsung Galaxy turned off and won’t turn on. reasons

If your Samsung has turned off and won’t turn on, it can damage the operating system, but this happens very rarely.

Much more often the reason is in the battery. Of course, the first thing you do is connect the charger and nothing happens.

You are confident in the outlet, in the cable, in the charger itself and in the contacts in the smartphone socket. Check these things and make sure they are not the cause. It happens that the contacts on the battery are out of order, and this leads to the fact that the phone does not turn on.

In this situation, it can be very helpful to remove the battery and clean out the old contacts that connect to the battery.

Removing the battery will also reset the phone somewhat. The above method is only for smartphones with a removable battery.

Also pay attention to the power button itself. it also does not last forever, although it does not break often, it does happen. If none of the above helped turn on the phone, then the problem may be inside the Samsung Galaxy phone. in its components.

What to do if your Samsung Samsung Galaxy phone won’t turn on

All Samsung phones can be restored even if they won’t turn on. just not all the same.

If there is a “Home” button, then press it together with two others: “Power” and “Increase sound” (you need to hold down three at the same time).

If there is a “Bixby” button, then at the same time you need to hold down instead of “Home” it. If there is no “Home” or “Bixby”, then hold and hold “Power” and “Volume up” together.

Release “Power” when the inscription “Samsung Galaxy” appears, and hold the steel ones for another 10 seconds until the menu appears.

Then use the sound buttons to select “Wipe data / factory reset” and click on “Power”. Then, in the same way, select and confirm “Yes” or “Yes. Delete all user data”.

click on “Reboot system Now”. Samsung will reboot and start working as new, only all personal data will be erased.

Your Samsung Galaxy smartphone won’t turn on yet. see what’s going on inside

Mobile devices, which work much like computers, have periodic defects that we often don’t notice. Worse when our phone won’t turn on and we don’t know how to fix it.

The answer to the question is very simple. All you need to do is go to the service, unfortunately, this is not always possible.

What can we do to avoid high post-warranty repair costs? I will advise you on how to diagnose your device.

Although the activity may seem very simple and obvious, but not everyone succeeds, and the first thing to do is to disconnect the battery.

Removing the battery and cleaning the contacts (connecting to the battery) in your phone can help.

Very often the smartphone has rusty contacts. Of course, many Samsung phones today have a non-removable battery. Then skip this step.

Removing the battery allows you to reset the phone. The second step is to view the charging connector.

It is worth looking into the connector with a flashlight to see if your plug is damaged from charging.

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In addition to checking the outlet, remember that the battery can also be the reason the phone won’t turn on.

The next step is to connect your phone to your computer by plugging in a USB cable. If a window or “Install Driver / Software” appears on the computer, the Charge Controller may be damaged.

What to do? This is a little more complicated. In phones, it is often soldered to the motherboard, but there are also models in which it is a separate module.

You can try to replace the connector yourself, but if you are worried that repairing your smartphone will be overwhelming, then it is better to leave this business right away.

You can also see, for example, if the contacts have slipped off the display. This happens most often (although this is a very rare occurrence) when the phone is dropped.

Removing the cover will allow you to check for damage. If the connector on the display is connected correctly, then you need to look for the problem somewhere else.

One of the common malfunctions in our device, when the phone vibrates in our hands after pressing the “Power” button, but the screen does not turn on.

Even then, it can be determined that the defect is on the side of the display, and not on the charging connector or other components.

Worst of all, if the motherboard is damaged. this is the heart of the phone and does not bode well.

Even the service does not undertake its repair. based on the profitability of the repair. If none of the suggestions above work, then the motherboard malfunction is almost certainly.

The repair costs in this case may be greater than replacing the display. Also, you should remember that there are data recovery companies in the event of damage to the motherboard. Success.

Take it to the service center

If none of the above methods helped, then all that remains is to take your smartphone to the nearest service center. Fortunately, for the most part, the diagnosis of such an error is free.

In the cold or the sun

If the device was exposed to sunlight for a long time or, conversely, it was at sub-zero temperatures, and then turned off, then let it return to room temperature. Do not touch your smartphone / tablet for two hours. Then try to turn it on again.

Interesting! If your smartphone was drowned or a good amount of water just got on it, do not turn it on, immediately take it to a service center to dry and clean it there. Otherwise, the contacts will be oxidized and, even if you can turn on the smartphone, it will not work for long.

Doing a hard reboot

It may well be that there was a failure in the Android firmware and therefore it does not want to turn on at all. Therefore, you need to turn on the phone with a special keyboard shortcut.

The smartphone must be fully charged and at least somehow respond to key presses.

Press simultaneously two keys on the case: volume down or up and power. Keep them pressed until the Recovery menu opens on a black background. If it appears, then this is very good, then the problem is software and we will definitely solve it.

In the menu, moving through the items is carried out by the volume and power buttons.

Now, let’s do a simple reboot. go to “reboot system now”.

If the problem is not resolved after it, then we will do a full reset. Remember that after a reset, all data from your phone will be erased. Go back to the moment when the menu appears.

Open the item “wipe data / factory reset” and confirm your intentions.

Next, go to the “reboot system now” item. After rebooting, the phone should turn on normally.

Interesting! I also recommend that you read the material. how to reset settings on Android. There we looked at how this is done in more detail.

Pull out SD card and sim card

On some Android devices, the cause may be a faulty SD card or SIM card. Remove them from your smartphone and try turning it on.

If everything worked, then most likely the SIM card or SD card will have to be changed to another one. If not, then we will look for the reason further.

The phone won’t turn on. why and what to do

Battery

A very common reason. the battery is out of order, the phone does not turn on or off. It happens on both new and long-used devices.

For example, if you bought a new phone, and it lay in the warehouse for a very long time uncharged, then it may well be that you will not be able to turn it on. The reason will be in the battery, it will need to be reanimated, usually this is done by a frog in service centers or, who knows how, at home. It is better to carry the device under warranty and change it to another.

Look if the battery is swollen, take it to the nearest service center, they will tell you for sure whether the reason is in the battery.

Interesting! If possible, remove the battery from the phone for 15 seconds, then put it back in, try turning it on.

Hold down the power button

First of all, you need to try to turn on the smartphone by holding down the power key for a few seconds. It is usually worth holding it for 7 seconds for the device to restart.

The phone won’t turn on: why and what to do on Android

What to do if the phone does not turn on and, in general, refuses to give at least some signs of life. a fairly common situation.

In many cases, you can solve the problem yourself. The main thing is to determine the reason correctly, and already proceed from it, what will need to be done.

In the previous article, we looked at why the phone takes a long time to charge and how to fix this problem. Now we will figure out why the phone or tablet does not turn on, while it does not charge. it does not respond to charging, what to do in this situation.

Important! The manual is written for smartphones and tablets based on the Android operating system. How to solve the problem on smartphones from Apple, we have analyzed in detail and with explanatory pictures in the material. what to do if the iPhone does not turn on.