Xiaomi mi4 won't charge. What to do if Xiaomi won't charge

There can be many reasons why the new Xiaomi smartphone does not want to charge. But most of them can be solved on their own. The help of specialists will be needed only if the breakdown is of a hardware nature.

Often in Xiaomi devices there is a factory defect. And most of all it is in the cords that connect the smartphone to the charger. But other problems are also possible. They can even be related to software features of the smartphone. What are the reasons?

• Software bugs. Perhaps the phone takes a long time to charge (or does not charge at all) due to an error in the firmware of the gadget.
• System crash. It may be that there was a certain system failure and the device of the Redmi line (4X, 3, 2, 5 Plus and so on) stopped charging.
• Charger problem. If the device stops charging for no reason at all, then the problem may be in the charger itself.
• Connection cable problem. If there is a charge indication, and Xiaomi does not charge, takes a long time to charge or does not charge up to 100%, then the problem may be with the cable.
• The charging socket is not working well. This problem also occurs. The reasons can be very different, but the bottom line is the same - the smartphone battery does not charge.

All of the above problems are relevant for almost all Xiaomi devices: Redmi Note 4, Redmi 5A, Mi6, Mi5 and so on. But in most cases, the problem can be solved on your own. And now we will consider the appropriate options.

We fix software bugs

Often, the regular power manager is odd and therefore the smartphone charges slowly or does not charge at all. There can be only one way out here: installing a third-party application for power management and the charging process. Here are the best products.

• DUBatterySaver. In general, this manufacturer has many applications that allow you to monitor the general condition of the smartphone. But Battery Saver has the richest functionality. There is even an option for "healthy" charging and battery calibration.
• Amplifier. Another program for managing charging and monitoring the overall condition of the battery. It successfully copes with many problems and can easily replace the standard nutrition manager.
• BatteryDoctor. Probably the oldest and most venerable battery monitoring app you can find on the Market. Over the years, the program has proven itself in the best way.
• BatteryLife. It is also a very good program, which is able to provide several modes of "correct" battery charging. Perfect for leveling software errors of the standard power manager.

All of the above applications can be easily found in the Market. Some of them are paid products. But they will work perfectly on any smartphone. Even on Redmi3 Pro.

We get rid of the consequences of a system failure

This is the most common reason that the battery of the device starts to freak out and behaves inadequately. Due to some glitch in MIUI, the smartphone may not charge or it may charge very badly. Factory reset will help here.

1. First, turn off the smartphone completely.
2. Then we simultaneously hold down the power button and the "Volume down" key.
3. The standard recovery will start.
4. In it, select the item "Wipe Data & Factory Reset".
5. Now select "Wipe All Data and Cache".
6. Confirm with the "Yes" button.
7. We reboot the smartphone.

It is worth noting that such a factory reset will destroy all user data. Therefore, before carrying out this procedure, it is recommended to save all data in a safe place.

Solving the problem with the charger

If the charger is out of order, then only replacing it will help. But here you need to take into account that to replenish the battery charge, you need to use only original blocks from Xiaomi.

Don't use cheap Chinese counterparts. They can lead to the failure of not only the charging socket, but also the battery itself. The reasons can be very different, from poor quality components to poor wiring.

Solving the problem with the connecting cable

If the LED on the device blinks while charging or the smartphone simply cannot fully charge, then the problem may be in the connecting cable between the charger and the smartphone itself.

In this case, you will have to find a similar cord somewhere in order to test this theory. If the phone charges normally with a different cable, then the standard USB cable will have to be replaced with a new one. And cheap Chinese should not be used.

Solving the problem with the charging socket

If none of the above helped, then most likely the problem is of a hardware nature. Most often, it is the charging jacks that fail. In this case, only a trip to the service center will help. Only a master can figure it out.

Conclusion

So, if the Xiaomi smartphone began to charge very slowly or completely stopped responding to charging, then the reasons for such a problem are usually commonplace. They are all listed above. Together with ways to solve them. You just need to follow the instructions.

Why isn't Xiaomi charging?

Xiaomi Redmi Note 3 PRO (or other model) phone not charging? The solution is here!

There are many reasons why a smartphone may not charge. This can be either an unsuitable charger, or a breakdown of the Xiaomi Redmi itself or a factory defect. It is worth figuring out what is the cause of the problem.

Maybe Xiaomi is just heavily discharged?

It's worth the wait. Perhaps the smartphone is simply discharged to the end. In this case, it will not turn on and generally react somehow for some time after setting to charge.

Smartphone and charging mismatch

Perhaps the reason is the charger. If this is not a standard adapter and cable, then they may simply not supply the required voltage to the battery. Or give too much. The charge controller does not allow such a charger to work with the phone. Therefore, it is necessary to familiarize yourself with how many volts and amperes the adapter and USB cable should produce for a particular device model. Typically, Xiaomi batteries are designed to be charged with 2 ampere and 5V devices.

USB port problems

If you are having trouble charging your Xiaomi, then it is worth taking a close look at the USB port. What can happen to him:

1. Banal dirt. With constant use of the device, dust and other small debris are clogged inside all its connectors. So you need to look inside the USB port with a flashlight and clean it with an ordinary hard brush;
2. Oxidation. A plaque will appear on the contacts, which will prevent energy from entering the battery. Corrected by cleaning with a thin needle dipped in alcohol.

After that, the charger should work normally and charge your favorite device. If it doesn’t help, it means that it wasn’t at all about the connector.

Charger problems

In some cases, problems are not with Xiaomi, but with the charging tool:

1. Outlet adapter burned out;
2. The USB cable is broken directly.

It's easy to check - you just need to connect the charger to any other smartphone or tablet. If the battery really charges (for the purity of the experiment, it is advisable to hold the device on charging for a couple of hours), then the problem is exactly in the charger.

It is also worth additionally taking a 100% charging from another device (provided that the number of volts and amps is the same) and try to charge the affected Xiaomi phone with it.

Phone problems

In all other cases, the problem is clearly with the phone. And, unfortunately, in most of them only the service center will help. But there are some things that the user can do on their own.

Battery Calibration

Sometimes it happens that the battery no longer normally perceives energy from the charger due to incorrect calibration (charge-discharge). In this case, the battery will charge extremely slowly or not charge at all. And then you need to try to calibrate yourself:

1. Discharge the Xiaomi battery before turning off the device;

2. Connect the charger to an outlet, then plug its plug into the smartphone;

3. Wait for charging up to 100%;

4. Turn on the smartphone and let it boot completely;

5. Immediately after loading, turn it off and put it back on charge;

6. Leave it on for another 10-15 minutes;

7. Switch on and use as usual.

This approach reconfigures the battery, allowing it to last longer and better. In addition, it can be used to solve the problem when Xiaomi Redmi does not charge on its own.

Hard reset

In some cases, the root cause is the tuning curves, which got lost as a result of the operation of an application or unsuccessful user actions. And then you need to reset the smartphone to factory settings.

It is worth remembering that this will delete all data from the phone. Therefore, it is worth first throwing them somewhere. And also be sure to remove the SIM card and USB flash drive from the phone.

Then find the "Restore and reset" section in Settings, where click on "Reset settings" and agree that the data will be deleted.

Naturally, if the battery is discharged to zero, it will not work.

Changing the battery to a new one

If all else fails, the battery may have broken. And it just needs to be changed. To do this, it is enough to find a proven online store of spare parts for smartphones and know the name of your phone model (Xiaomi Redmi 3s, Redmi 3 Pro, Redmi Note 3, etc.). Then buy a battery and change it. You can do this yourself or at a service center.

Before buying a battery, it is still better to have the device examined by a professional. Because the charge controller or some other chip can break. And you can't change them on your own.

Extreme repair method

Suitable only for those users who are sure that they will not break the phone during disassembly! Performed at your own peril and risk, almost always - with loss of warranty. Therefore, it is better to take it to a service center.

In some Xiaomi devices, a bug is often encountered when charging suddenly stops working during use. And some users manage to treat it in the following way:

1. Remove the back cover of the device;

2. Disconnect the battery cable from the board;

3. Connect the charger to the phone;

4. Include Xiaomi;

5. Return the battery cable to its place.

After that, in 40% of cases, the device starts charging again as it should. However, it is worth remembering that each Xiaomi smartphone is disassembled differently. And if in some cases it is easy to get to the loop, then sometimes you will have to disassemble almost half of the phone.

One of the most common problems with Xiaomi smartphones is the breakage of the charger or any part when the Xiaomi phone does not fully charge.

Most of the causes of such a malfunction can be found not only at home, but also eliminated on your own. You will learn how to solve the problem with charging Xiaomi in the article.

The problem with the cable - the hall in the area of ​​the plug

If your Xiaomi phone does not charge, the first thing to do is to check the charger cable. This wire is subject to active daily use, and the material from which it is made is not very reliable.

Users are accustomed to the fact that they can roll the cable into a ball and throw it into a bag, or use the smartphone while charging, bending the wire at the base, which leads to rapid wear of the material. Consequence - after such operation, the charging cable breaks and becomes unusable.

Xiaomi phone does not charge from the computer

In this case, with a high degree of certainty, one can declare the unsuitability of the cable. In order to fully verify this, you just need to plug the cable into any other working USB connector.

If the gadget did not start charging there, then, most likely, the matter is in the cable. Similar actions should be done if Xiaomi does not charge in the car.

USB port problems

Also, the cause of this problem may be the incorrect operation of the USB port. Over time, they loosen up, becoming unusable.

When the Xiaomi smartphone does not charge and everything is in order with the charging wire, then you need to check the USB connector for it. As a rule, this problem occurs when charging a gadget through a computer or in a car.

If the connector is broken on the charging block, it should be replaced. If the same problem with the port in the PC, just plug the wire into another USB connector.

Try cleaning the contacts in the device by blowing out all dust and debris from the inside. This can be done with air pressure directed into the nest or with a piece of cotton wool. But be extremely careful, this connector in the phone is quite fragile and it is very easy to damage its contacts.

If the above procedure did not help, then there is nothing left but to take the smartphone to the workshop, since a layman cannot cope with a breakdown at home.

Broken charger

If Xiaomi does not fully charge, even in the absence of any of the described problems, then there is a breakdown in the charging and it will need to be replaced.

Xiaomi Redmi 4x won't charge. Judging by the readings of the indicator, the charging process at a certain moment (more precisely, at a certain percentage) simply stops. And in this post - about how to fix these kinds of problems.

Let's start with the simplest and most obvious.

# 2 - Xiaomi Won't Charge - Hard Reset

Recall that the hardware reset procedure for Redmi 4X and Redmi Note is carried out as follows: we hold down the volume and power buttons until the proprietary Mi recovery menu , then press “ Wipe and Reset ", then " Wipe All Data "And confirm the command with the button" Yes ". After rebooting the smartphone, we check the charging operation.

# 3 - Xiaomi won't charge - flashing

If neither the installation of the application to save the battery, nor even the hard reset of the smartphone had the desired effect, and the problem with charging still exists, try installing the so-called. " "(Custom ROM) from new or immediately native International Chinese MIUI ROM, which can also help with the elimination of software failures in the battery charging system.

# 4 - Xiaomi Won't Charge - Mi PC Suite and MIUI ROM Update

Mi PC Suite is a proprietary Xiaomi client, through which you can , manage contact lists, copy photos, videos and other data. Plus, through Mi PC Suite, you can always update the MIUI shell to the latest version. To do this, reboot in Fastboot mode and connect the device to the computer via USB. In each new MIUI, the developers are trying to eliminate errors found in previous versions, including bugs in charging.

#5. - Xiaomi does not charge - we carry it to the service center

If all of the above measures of "software impact" do not help, then it is very likely that something really broke in your Xiaomi. Or it was initially defective. Something - it can be not only a battery, but also a motherboard, and a charging slot, etc. In any case, an experienced specialist should diagnose and repair the "hardware" of a smartphone, in the right conditions and using the necessary equipment. Of course, if the smartphone is new and / or under warranty, then the Xiaomi authorized service center will try to fix the problem with minimal costs for you, up to completely free.

And in conclusion - a few more, so to speak, practical tips, which in some cases may also be useful:

• if problems with charging the smartphone arose after updating MIUI, then you can "roll back" the system to a previous version or. If you don’t know how or don’t want to do this, then you have to wait for the update.
• also keep in mind that the MIUI shell itself is very "heavy" and creates a significant load on the system, which ultimately always leads to an accelerated discharge of the battery.
• turn off when you are not using it.
• try not to use your smartphone while it is charging.
• check the device regularly for viruses.

Use this troubleshooting guide when your Xiaomi smartphone, tablet, fitness bracelet, smartwatch, camera or phone won't charge. You can restore the functionality of your mobile gadget yourself in several ways.

The most important reason why Xiaomi does not charge is almost always due to a poor-quality charger cable.

Start by inspecting your wired charger for damage? Check the cable from another device. Contact a friend or any store to test multiple chargers. This substitution usually fixes the problem. But if not, then check out the recommendations below.

What to do if new Xiaomi Redmi phone won't charge?

After purchasing a Xiaomi smartphone, it may not charge or turn on. It should be noted that the problem often arises in the Redmi line (judging by the official forum). How do I fix it?

1. Connect the cable of the original charger to the phone and only then to the outlet.

2. If the Xiaomi phone does not turn on at the same time, do not panic, it could receive a deep discharge during storage in a warehouse, just wait 10-20 minutes after plugging it into the outlet.

3. When it is not possible to use the original charger, connect a power supply unit with characteristics of at least 5 Volts in voltage and 2 Amperes in current strength to the device (most often cheap Chinese devices have a 5V / 1A specification, which is not enough).

4. The same goes for car charging (you need a good, stable power source, not a USB connector for a radio or head unit).

5. Try to recharge your smartphone from a laptop - select the USB 3.0 port (this connector differs from the usual USB in blue), or from a computer - then you need USB directly on the motherboard (on the back of the system unit).

What to do when charging does not work on a Xiaomi smartphone or tablet

In normal mode, a mobile device with the Android operating system and the MIUI interface works stably and predictably. Periodic patches from the manufacturer improve and optimize the software part. But suddenly it can happen that the Xiaomi gadget has stopped charging or the process is slow. What to do in such a situation?

1. Make sure that you do not have applications with high battery consumption installed - as soon as the power source appears, they start downloading updates, installing plugins, checking something and preventing the battery from charging normally.

2. If you do not have enough experience to manually check Android for the presence of such programs, then install one of the proven applications for increasing battery life for a complete analysis of the system.

3. Perform a hard reset ( Hard reset) if the Xiaomi phone does not charge even after cleaning the programs (hold down the " increase the volume» + « nutrition", We are waiting for the appearance of" Recovery Menu", Choose" Wipe and Reset" and " Wipe all Data"With confirmation of deletion of all user data with the command" Yes" or " Confirm»).

This will help fix a lot of problems in the operation of any mobile device in case of software failures. And when a malfunction manifests itself in Xiaomi (it charges for a long time and slowly, or the charge does not go at all), then be sure to start by optimizing the operating system and removing gluttonous applications.

Why isn't the Xiaomi fitness bracelet, camera, or other brand gadget charging?

If you have an Android operating system and MIUI add-on, use an additional trick - battery calibration (Root rights are not required). The method is quite simple and helps to shake up the battery controller settings, get rid of glitches while recharging.