Xiaomi Mobile Stays with a Black Screen: What to Do

Xiaomi Mobile Stays with a Black Screen

A fairly widespread error among all Xiaomi mobiles is to find ourselves with the black screen for no apparent reason. This can occur at any time when unlocking the smartphone and without having previously updated the system or having been able to do something that affects our mobile, to avoid it or solve it we are going to show you some steps to follow and tips.

For no apparent reason, one day we can take our new Xiaomi mobile and find ourselves with a black screen, something that we would not have to suffer, but in certain cases it has been repeated in specific models. Some of the affected models are the Xiaomi Mi 9T or Redmi Note 6 Pro, although anyone could suffer this failure that seems to be part of the MIUI customization layer. This may be because our Xiaomi mobile is caught or blocked and we have to revive it.

Find out what’s wrong

Before we start to modify parameters, consult the technical service or, in short, try to fix the mobile, you have to know what happens to the terminal. If only the screen fails, the problem will be less and we can find out with a simple call, seeing or listening that the mobile receives the call from another mobile.

reparar arreglar xiaomi

In another case, the best method to check what is failing is to connect the mobile phone to the computer via USB. So if our computer is able to recognize even the drivers, the problem with the black screen in Xiaomi will be less and we will not have to fear serious failures, but on the contrary if it does not work either.

The failures with the battery in Xiaomi

Among the many reasons that can lead to this error, the main factor is the battery, since apparently Xiaomi is leaving various failures around this aspect. The variety of failures around the battery and that end up becoming a key factor for the screen not working are more than we would like.

Limiting the load

The manufacturer takes great care of its system trying that our device is not involved in battery problems . Smartphones have a system that maintains a small percentage of battery in the bedroom, in case our mobile turns off and a relevant process was being carried out in turn. A function that will save us from errors, but which in turn will cause confusion.

bateria xiaomi redmi note 10s

The MIUI customization layer will therefore maintain a minimum battery percentage if we turn on the mobile after turning off, but it will not turn on again even if there is still a low percentage remaining.

The first thing you should try to recover our Xiaomi mobile is to plug it into the original charger, checking if the charging LED turns on and letting it charge for at least 1 hour, later and being plugged in, we try to turn it on again. In case this has not worked, we can keep our finger on the unlock button for at least 10 seconds to force the restart , just in case the black screen is only a specific error.

In the event that the LED of our mobile has not appeared or on the contrary, none of the solutions that we have tried has worked. Now we can test with other chargers and power cables, leaving it connected for a bit to see if they work with different combinations and without too much haste.

An error with the internal connections

But the failure with the battery as explained by some users is not only due to the percentage of battery that we have available. It has to do with the connection system that incorporates the battery of our mobile. There are several Xiaomi models that once disassembled, have shown that it is disconnected from the motherboard and therefore does not work, ceasing to allow us to turn on the terminal.

Xiaomi Mi 11T

To solve it, in this case you will have to go to the technical service where they will open the smartphone and find the fault. A repair that will be quick and that will not affect the memory or storage of the terminal, since the problem is only found in one of the key connections to turn on the Xiaomi smartphone as we have been doing so far.

Beware of updates

Another possible failure that leads to a black screen is an erroneous update or that we ourselves have manually used a ROM, which is not fully compatible with our smartphone model. That is why it is always safer to wait for the update to arrive via OTA and that the failure does not end up leaving a mobile phone as a paperweight, especially if we are not advanced users.

A more serious problem

If the LED starts to blink continuously without stopping the slightest, we are facing a Semibrick problem, if on the contrary it blinks slowly, it is an error related to a short circuit . Circumstances that no one wants to meet, but that one way or another we are also going to solve.

ROM Xiaomi

In the case of a short circuit, we can solve it with the method of changing the cable, charger or it may even be due to the charging input of our smartphone. If the problem has been detected by the LED that is a Semibrick, it is because we have previously changed the ROM and an error has occurred. We can solve this in two ways, depending on whether the screen can be seen with the first one, which consists of doing a hard reset, although we will lose all the mobile data, following these steps:

  • First we press and hold the volume up button and the power button at the same time.
  • We release both keys after seeing the Xiaomi logo screen.
  • Next, we select the option Clean data / Wipe Data by navigating through this menu with the volume buttons.
  • To accept the selection, press the power button.
  • Once done, select Reboot and then Reboot System Now .
  • Finally we wait for the mobile to start again completing the complete reset.

If, on the other hand, we cannot access this menu either, we can choose to connect the mobile phone to the computer and try to get the XiaoMiTool software to recognize it, to carry out the ROM change that is leading to this black screen problem. From the program in question we will choose the latest stable and global version for our mobile model and we will follow the steps shown on the screen. Once we are done, we should be able to use the device again.

Faced with all these height problems, the simplest solution will always be to go to the technical service, who will be able to clean the terminal and leave it as the first day in a simpler but expensive way for us. Only the short circuit will be your problem if the smartphone is still under warranty.