Redmi 3 does not turn on. What to do if Xiaomi does not turn on. Problems after updating the firmware on the device

Video lesson: the phone does not turn on, what to do

Video lesson: Xiaomi does not turn on, how to restart

No matter how advanced modern Xiaomi smartphones are, unforeseen malfunctions still occur. A fairly common problem is that Xiaomi or, as many also call Xiaomi, does not turn on. Let's see what troubles can await in this situation, and how to cope on your own.

Typical reasons for Xiaomi not turning on, and what to do in this case

To understand the reason for this behavior, you should step by step check the device for basic damage. The following instructions apply to models Xiaomi Redmi 4 Pro , Redmi 3S, Mi5, Redmi note 3 Pro, Redmi Note 4 Pro, Redmi 3, Redmi 4, Redmi 4 Pro, Mi Band 2, Redmi 4 Prime.

Won't turn on after charging

The most common cause in this case is a battery failure. Remove the battery from the device and try to recharge from the network. If the charge is below the threshold level, the phone will not respond to recharging. If the smartphone is more than 1 year old, the battery must be replaced.

We also recommend that you check the charging connector for damage. If the socket is partially defective, the smartphone may display the status that it is being charged. In fact, the battery, on the contrary, will land completely. You can replace the failed parts at the Xiaomi service center.

One of the common reasons for not responding to charging and turning on is damage to the power controller. As a rule, due to the use of non-original chargers and power surges, this part is damaged. Also, similar symptoms may be due to a short circuit in the microcircuit, for example, when flooded with liquid. To determine the exact cause of the malfunction, diagnostics of the device will be required. Unfortunately, in such a situation, one cannot cope without professionals. Diagnostics will take at least 1-3 days, as a result, the outcome and cost of repairs will be clear.

Turned off and won't turn on

The above problems can also be the reasons. As another option, it is worth trying to remove an additional memory card. In some cases, especially when the media is full, the phone may be blocked from loading.

Won't turn on after update

Not uncommon, such a phenomenon when updating a smartphone aged 1.5-2 years. Manufacturers often design them in such a way that old devices are replaced with new ones. If this trouble has affected you, try to hard reset the device by holding the power button for 20 seconds, maximum -30. If it does not show signs of life in this case, it is wiser to contact specialists. We strongly do not recommend interfering with the device yourself or flashing without having the necessary skills. Inept actions can send your smartphone straight to a landfill instead of a workshop.

Flashing red light and won't turn on

Most often, the reason is a malfunction of the power button. Both factory defects and mechanical damage to the part are possible, especially if the smartphone has been dropped or filled with liquid. Replacing a button is not a complicated repair and will be carried out in a professional workshop in a short time if the right spare part is available.
Also, the cause of the phone to freeze can be a sharp blow, and as a result, a shift or loss of the cable from the connector on the motherboard. In any case, in order to find out about the need to replace the cable, or it is enough to return it to the correct position, it is possible only by disassembling the device. It is worth entrusting a serious process only to competent specialists.

One of serious reasons why Xiaomi does not turn on, there may be damage motherboard. This may be due to a serious fall, moisture in the device, and many other reasons. The replacement is made with an original quality part. This determines the life of the device.

If you still failed to cope with the problem alone, entrust the problem to competent engineers. Modern smartphones Xiaomi - smart devices with complex stuffing and without certain skills and knowledge to interfere with the device is fraught with consequences.

If your Xiaomi Redmi 3 does not want to boot, although it worked properly before, then do not rush to immediately run to the service center, because, most likely, this problem can be solved on your own.

Even though Xiaomi smartphones are basically reliable, the problem that the gadget does not want to turn on is quite common among users, and has long been discussed in various forums dedicated to technology. In this case, the gadget can behave differently:

Xiaomi Redmi Note 3 does not turn on and does not react to any actions in any way - in other words, it does not show signs of life;
Xiaomi Redmi 3 Pro does not turn on, while the red LED above the display flashes;
Redmi Note 3 Pro won't turn on after firmware update;
When loading it hangs with the logo on the screen.

Main reasons

Let's look at the main reasons why it does not turn on Xiaomi phone:

Bad battery. Unfortunately, the life of modern batteries in smartphones is not too long - a year and a half and it needs to be replaced with a new one. But many users are not aware that the battery of their gadget is subject to mandatory replacement, or they simply neglect such recommendations, and therefore such problems arise. We recommend that you always update the battery in your smartphone in a timely manner, and it is also advisable not to allow it to be completely discharged, as this also negatively affects the device. Otherwise, the usual charger that comes with the kit will not be able to properly charge the Xiaomi device.
Faulty charging port. Now you may have a logical question: where does the charging socket come from, if we are talking about a smartphone that does not want to turn on? And everything is very simple. The fact is that if the connector is damaged, then your Redmi Note may show that it is charging, although this is absolutely not the case. As a result, the Xiaomi gadget is discharged, and cannot replenish energy due to a broken socket, and with a zero charge, therefore, it will not boot.
Damaged power key. Everything is simple here - if the on / off button of the device is broken, then the smartphone will not turn on.

System failure. As a result of some kind of software failure in the smartphone system, it may not turn on: hang on the screen with a logo, continuously repeat the download, or not respond at all to any user actions. Most often, such a problem is solved by flashing the device, but occasionally specialists restore the boot memory area, which takes more time and, accordingly, costs a little more.
The power controller burned out. Unfortunately, this is a very common and at the same time difficult malfunction. This problem only a qualified specialist can diagnose, but this is a long time - for this it will take him from one to three days.
Short circuit. This problem is very similar in all respects to the previous one, and therefore its diagnosis is somewhat complicated. The cause of a short circuit is most often strong shocks, power surges, or liquid getting into the smartphone.

Unfortunately, the average user is unlikely to be able to solve these problems on his own, and therefore it becomes necessary to contact the service center and hand over the smartphone for diagnostics. Although it is longer in time than digging on the Internet in search of a solution, in any case, it is better than climbing the phone on your own, and thereby aggravate the situation.

Give gifts

Ways to solve the problem

But if you still want to try to revive your Xiaomi Redmi Note 3 Pro yourself, first rule out such causes of problems as a complete discharge of the battery and damage to the screen or chipset. Because if, for example, the display cable is damaged, then you will not see the picture, although the smartphone will be turned on. In any case, if there is any problem with the hardware, take the device to a service center, because third-party intervention not by a specialist, but by an ordinary user in its filling is almost guaranteed to lead to a worsening of the situation.

If the problem is with the software, you can try to revive Xiaomi Redmi Note using it. forced reboot. To do this, hold down the power button for at least 10 seconds until the smartphone vibrates. If this method does not help, you need to do hard reset, or reset to factory settings. How to do this - we wrote in a separate article. We also consider it our duty to remind you that as a result of a "hard reset" all personal data, including photos, music, programs, and so on, will be deleted from the phone.

If a hard reset did not help, and the smartphone still does not boot, there is only one “self-healing” option left - flashing the device using a new official firmware from Xiaomi, which can be downloaded from the official website of the manufacturer. Next, you need to download the Mi Flash program and install it on your PC. Then run the program, connect your Xiaomi smartphone to the computer via a USB cable and find the firmware that was previously downloaded in the program. Reflash your device in this way, and after 10-15 minutes the smartphone will reboot - we hope that now it has turned on and will no longer give out any malfunctions.

We really hope that one of the methods we described helped you solve the problem when the Xiaomi Redmi 3 phone does not turn on. If you have any questions - write in the comments, we will definitely try to help you.

For a long time, a Xiaomi phone can please with smooth operation, and then suddenly stop turning on. It is difficult to describe the emotions that arise in the user when he picks up a smartphone, and he no longer shows signs of life. In such a situation, the first thing that comes to mind is: why did the gadget turn itself off and why doesn’t it turn on?

Yes, it's difficult, but don't panic. You need to first find out what caused this problem. After understanding the cause of the problem, you can familiarize yourself with the methods for solving it. And in today's article we will help you figure out what to do if Xiaomi does not turn on. We will talk about those reasons that most often lead to the failure of the device to turn on. Perhaps some of the above applies to your device.

Xiaomi company produces high-quality products, but it is not immune from various failures. After all, any technique is not perfect. From the owners of Xiaomi Redmi 4, for example, sometimes there are complaints that it does not turn on for unknown reasons. But other models, such as Xiaomi Redmi Pro and Xiaomi Redmi Note 4, can also upset the user. When such a nuisance happens to your device, the first thing to do is find out if warranty service is still available. If there is a guarantee, you can easily resolve the issue with a specialist in the official service center. If the device does not turn on the same day it was purchased, this may be a sign of a marriage. In this case, you must definitely demand to replace the smartphone with a working one.

However, our citizens like to save a lot of money, since today there is such an opportunity. This can be the purchase of a gadget in Chinese online stores, from resellers or a used phone from hand. Despite the noticeable advantages in the form of a low price, this method is quite risky, since the product is not guaranteed. It may also simply pass the warranty on a smartphone purchased from an official representative. In this situation, it is not necessary to count on free repairs if Xiaomi does not turn on. Therefore, you will have to delve into your device yourself to find out the cause of the problem in order to fix it. But it will not be easy for non-specialists to do this, but you can analyze for the presence of problems that occur most often. The list of problems and solutions below is relevant for all Xiaomi models, since in program plan they are identical:

The phone has run out of battery. It often happens that Xiaomi smartphone the red indicator flashes and does not turn on by itself. This may indicate that the battery is completely discharged. For this reason, the device may not have enough remaining power to start the system, making it pointless to press the power key. The issue is often resolved by putting the phone on charge for about 1 hour, after which you can start it up again by pressing the power button for 10 seconds. If the device is charged, but does not want to turn on, take a closer look at the cable. It may be damaged, try another cord. Or, for fun, connect the old cable to another smartphone in order to understand what the problem is. It happens that the USB connector fails in the device, so there is no power.
System hang. The second problem in line is a software failure, which entails turning off the mobile device, and it can also prevent it from turning on. If you have an old Xiaomi model with removable back cover, you need to remove the battery, then install it again. Thus, a deep reboot of the smartphone is carried out. In gadgets in which the battery cannot be reached, for example, in Xiaomi Redmi 5, for this you need to hold down the power button for 10 seconds. After completing these steps, you can hope that the phone will still start.
Power button malfunction and other hardware problems. Sometimes the cause may be mechanical damage due to the fall of the device or a possible marriage in production. own forces there is unlikely to help, you will have to contact the service center. If Xiaomi turned off and does not turn on, the problem may also lie in a faulty power controller, due to which the gadget cannot gain energy to turn on, you can recognize the problem in this area by connecting a charged battery to the device.
Firmware failure. Sometimes users are faced with such a problem as incomplete loading of the smartphone. That is, the phone turns on, which is confirmed by the illuminated screen, but the matter does not go any further. In this case, there is a high probability of problems with the firmware. You will most likely need to reinstall the device software. This can be done using the Mi Flash application, which is suitable for all gadgets of the company, including the Xiaomi Redmi line.

However, it is not a fact that your device will have one of the above problems. The inability to turn on can be caused by other reasons:

a sharp drop in temperature indicators in the environment;
defective battery, you need to buy a new one.

When the root of the problem has become known, it will be immediately clear whether it is worth making repairs yourself or going to a service center. You can’t do without a master in case of serious breakdowns, such as mechanical damage after a fall and water seeping inside the case. Short-term failures may also occur as a result of incorrect work individual applications. Moreover, all software problems are treated in two common ways, and we will consider them.

Reset device to factory settings

This method not applicable when the Xiaomi phone does not turn on and does not show any signs of life at all. The so-called Hard Reset works if the device turns off periodically or is at least loaded in Recovery mode. The problem can be solved this way, but there is a significant drawback - complete removal all information from the device, including the contact list. Before proceeding with a factory reset, use backup data, remove the memory card from the slot.

Follow this order of actions:

hold the volume down and the power button at the same time until the Mi logo appears;
now hold only the volume key;
after entering the recovery we look for English language;
We are looking for the Hard Reset designation, click on it, confirming our intentions.

When should you contact the master?

A serious malfunction in any case will require contacting a service center. Users who are not familiar with the inside of the device are not recommended to carry out repairs on their own, so as not to aggravate the condition of the smartphone. If Xiaomi does not turn on, it is wiser to trust the master, even if there are certain financial costs. You can practically only change the firmware, reboot and reset the settings to the factory settings. The following signs will be a signal for going to a specialist - complete shutdown phone even without the ability to enter the recovery, flashing of the red light in the off state, the system freezes when loading the Mi logo, as well as obvious mechanical damage.

Instructions: When Xiaomi Redmi Note 3 Pro does not turn on, various problems may be the cause.

To begin with, it is worth trying to restart the phone - perhaps it will “let go”.
Your Xiaomi may not turn on due to a faulty battery. It will have to be changed to fix the problem.
If the device is discharged and does not turn on, the reason may lie in the charging connector.
A failed power controller can also be the cause of the problem and will need to be replaced.
If the phone does not turn on and does not respond to charging, but the connector is working, there may be several reasons: a faulty board, strapping, mechanical damage or water ingress. Diagnostics will help to fix the problem.

Bottom line: 1st, 2nd and 3rd problems at home can be fixed, but in the last two cases, professional intervention is necessary.

Repair at our Telemama service center

Self repair

Our advantages

Spare parts: only original parts are used during repairs.
Cost: We buy components in bulk, so our prices are affordable.
Repair time: we will change the display, connectors or speakers within 20 minutes. With a complex problem, it will take another 20 minutes to diagnose.
Warranty: up to 1 year.

If you encounter this problem, please contact us. We will determine why the problems occurred and restore your phone to working order. You can bring the device yourself or call a courier.

After a free diagnostic, we agree on the cost of the repair with the client and undertake the repair. For it, we are responsible for qualified craftsmen who use only original spare parts. Therefore, repairs are always of high quality.

After completing the repair, we return the phone to you. You can pick it up in person, as well as order home delivery. Coming to us in the future, you will receive a discount on repairs. Tell your friends the order number - we will also give them a discount

We already have considerable experience in repairing equipment and detailed advice on issues self repair let's give. We are your free mobile gadget we will diagnose, and after that you will be able to buy the necessary spare parts. We always provide discounts to our regular customers. Following our promotions, get the opportunity to repair your device at cost.

If Xiaomi Redmi 3 or Note 3 Pro does not turn on, although it previously functioned stably, you should not immediately contact the service, since it is most likely that the problem can be fixed manually. Despite the reliability of Xiaomi gadgets, the problem with the inability to download is very popular among owners, so in the relevant discussions on the forums it turns out what to do in such circumstances.

Moreover, the device may show various signs:

The smartphone does not react at all to any manipulations and does not demonstrate performance factors;
The device does not boot, despite the fact that the red indicator above the screen is flashing;
Phone won't turn on after installation new version software;
At a certain stage of the launch with the manufacturer's logo, a freeze occurs.

Main reasons

It is necessary to find out the most common factors in which the Xiaomi gadget does not turn on:

Battery failure. The period of operation of mobile batteries is not very long and is up to one and a half years. However, most users do not realize that the smartphone needs repair, or do not take into account useful recommendations, which provoke the occurrence of problems. The project site advises to periodically replace worn out components and avoid over-draining the battery as there is a significant impact on the phone. If the instructions are not followed, the complete Charger will not be able to correctly replenish the battery energy;
Breaking USB port. However, what is the connection between the connector and the inability to turn on the device? Due to the possibility of hardware damage, Redmi 3 may display a charging process that is not actually happening. As a result, a discharged smartphone will not be able to restore energy and, accordingly, will not start;
Violation of the power button. Under such circumstances, the power keys will not be able to boot and you will need to look for another method;
Software error. Due to a serious failure in the operating system of the device, it may not start, for example, it may freeze at the logo display stage, constantly reboot, or not respond at all to manipulations by the user. In most cases, the problem is fixed by reinstalling the software, but less often the wizards correct load memory. But the cost of time and money for the latter is slightly more;
Damaged power controller. A breakdown that is both very popular and difficult to fix. Also, only a trained master can determine the cause, which is time consuming, since the procedure can take up to three days;
Short circuit. Since most of the symptoms of the problem resemble the previous option, the analysis of the problem is further complicated. The basis for a malfunction is most often physical impacts, voltage drops or moisture penetration under the case.

Since the average smartphone user is unlikely to be able to manually troubleshoot problems, there is a need for service assistance and diagnostics of the device's condition. Despite the sufficient duration of the procedure by a specialist, it is highly undesirable to independently perform all the actions and disassemble the device, since additional breakdowns are possible.

Ways to solve the problem

If you need to manually fix problems to turn on the gadget, it is first necessary to check the versions with a complete discharge of the battery, as well as a malfunction of the chipset or display. Since, for example, a breakdown of the screen cable does not allow displaying an image, despite the fact that the device is in an active state. Under any circumstances, with damage to internal components, it is necessary to seek professional help, since the actions not of the master, but of the user almost always cause additional significant deviations.

However, if there is a failure in software, Force restart can be used on Xiaomi Redmi Note 3. To do this, hold down the power key for at least 10 seconds until a vibration signal follows. If the manipulations did not work, you must restore to the factory state, which was described in a separate topic. It is also necessary to take into account that as a result of a Hard Reset, all user data is deleted, for example, photos, audio recordings, applications and more.

If the last option was not effective and the gadget does not start, only the reinstallation method is available operating system using the new version from the developer, which can be downloaded from the company's official resource. Then you will need to install the Mi Flash program on your computer, then enter it and connect the phone to the PC using the appropriate adapter, and then find the previously used software modification in the application. Perform a flashing in accordance with the instructions, and after 10-15 minutes, the smartphone will reboot, which should turn on without system failures.