When your favorite smartphone suddenly stops responding to commands, it always takes you by surprise. If your Xiaomi Redmi 6A doesn't turn on and the screen stays black, it doesn't always mean a fatal breakdown. Often the problem lies in a software glitch or a deep battery discharge that can be fixed on your own without visiting a service center.
In this article, we will discuss all possible causes of a device failure and offer effective solutions, you will learn how to perform a forced reboot, check the status of the charger and even try to restore the system through special modes.
Before you panic, you need to calm down and methodically check every item. Statistics show that more than 60 percent of dead phone cases are solved by simple manipulation of power and software. Let's look at why the Redmi 6A could have stopped turning on and what exactly to do.
Primary diagnostics and verification of food elements
The most common but common cause is a battery failure or a charging cable malfunction, so if the phone was idle for a long time, the lithium-ion battery could go into a deep discharge, in which case the charging indicator may not light up immediately after connecting to the network.
Leave the device connected to the original charger for at least 30-40 minutes. Don't try to turn it on in the first 10-15 minutes, as the voltage may not be enough even to activate the screen. If the indicator does catch fire but the phone doesn't turn on, the problem may be deeper.
Carefully inspect the Micro-USB connector. In Redmi 6A, it is subject to dust and pile contamination from pockets. Carefully, using a non-metallic toothpick or plastic shoulder blade, clean the port. Pressing the plume inside the connector can disrupt contact, so act carefully.
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Use only cables with a vein thickness of at least 20 AWG. Thin cheap cables often cannot transmit the current needed to start the system at low battery charge.
If after an hour of charging the phone still does not give signs of life, try to replace the cable and power supply with a knowingly good one, sometimes the problem lies in the adapter, which stopped giving the desired voltage.
Forced reset and static voltage reset
Sometimes the Android operating system or MIUI shell goes into deep sleep or freezes at the kernel level, in which case the screen goes out and the phone stops responding to touches and buttons, the solution is a hardware reset that simulates battery extraction.
To perform this procedure on the Xiaomi Redmi 6A, you need to press the on button and hold it for a long time. Unlike conventional smartphones, it can require a retention of 10 to 20 seconds. If this does not help, use a combination of buttons.
- 🔌 Press the buttons Volume Down and Power on the same time 15-20 seconds.
- 📱 Try the combination of Volume Up and Nutrition if the first one did not work.
- ⚡ Connect your phone to your computer through USB and repeat the button clamping procedure.
⚠️ Warning: Do not release buttons immediately after the logo appears, hold them until the system is fully vibrating and loading, otherwise the process may be interrupted during the initialization stage.
This procedure removes the residual static voltage from the motherboard, and if the phone vibrates and the Mi logo appears, it means that the problem was the software freeze, and then avoid installing applications from unverified sources that can cause such conflicts.
Diagnostics via Fastboot and Recovery
If the phone is responsive to buttons but does not boot normally, you need to check the availability of system partitions. Xiaomi Redmi 6A is equipped with special boot modes that allow you to diagnose the state of the system even when the interface is broken.
You can get into the Fastboot menu by holding down the volume button and connecting the USB cable to your computer, and you should see a picture of a hare in a hat-eared android repair, which indicates that the display and power controller are working, and the problem is in the bootloader or system.
To enter Recovery mode, press the volume button and plug in the cable. If you see a menu with a choice of language (usually Chinese and English), then the system partition is intact. In this menu, you can try to clear the cache or reset the settings.
What do loading modes mean?
Fastboot is a low-level flashing mode. Recovery is a recovery menu for resetting settings or installing updates. Normal is a normal operating system download.--%> If the phone enters these modes but does not load further, corruption of system files is likely, in which case it may be necessary to flash through the computer using the Mi Flash Tool utility. You hear the sound of the switch on, you hear vibrations, you hear calls, but the screen is black, and that indicates that the display matrix or the plume connecting the screen to the board is not working, and you can check this by calling the Redmi SIM card number. 6A. If the beeps go, but the screen does not light up, the hardware problem. You can also connect your phone to your computer, so if your PC makes a sound of a new device connecting, the brains of the phone are alive, often after a fall, the plume goes away, and at home, you can gently press the top and bottom of the screen (without bigotry) to check the contact. If the image appears in jerks or has stripes, replacement of the display module is inevitable.Symptoms Probable cause Solutions Method There is vibration, screen black Display malfunction or plume Replacement of the screen module Burns red indicator Deep discharge battery Long-term charging (1-2 Phone warms up at the camera Short circuit on the board Repair in the service center Cyclical reboot Software error or power button Flashing or replacing the button Reset to factory settings (Hard Reset) If you managed to get into the Recovery menu (volume button up) + power), but the system does not load, perform a complete reset. This action will delete all user data, photos and contacts, so use this method only as a last resort. In the Recovery menu, the navigation is done by volume buttons, and the choice is by power button. You need to find Wipe Data or Wipe & Reset. Confirm the action by selecting Wipe All Data. After the process is completed, which may take a few minutes, select Reboot -> Reboot to System. The first run after the reset will be a long one, up to 10 minutes. If the phone boots successfully, the problem was the software conflict. ⚠️ Warning: Hard Reset won't help if the phone isn't in Recovery mode or if the bootloader is damaged. In such cases, flashing is required. You shouldn't interrupt the reset process, even if it seems to be getting stuck. Interrupting the data record can finally “brick” the device, making its recovery possible only by soldering the programmer. Hardware malfunctions and repair When all software methods are exhausted, and the Xiaomi Redmi phone 6A It's still not turning on, it's a breakdown, and a common problem with this model is that the power controller is out of order or the battery is bloated, and the bloated battery can physically push the screen (causing rainbow spots) and shut down the power circuit for safety. If the back of the phone has moved away or the body is deformed, the battery needs to be replaced immediately, and there is a frequent problem with the power button, mechanical wear or oxidation of the contacts makes it impossible to close the circuit. In this case, you can try to turn on the phone through the engineering menu (connecting to a PC with a clamped volume), but the button will still have to change. 🔋 Bloating of the battery: requires replacement, use is dangerous. 💧 Moisture intake: cleaning in an ultrasonic bath is necessary. 📉 Chip dump: requires heating up or rebolting in the service. If the phone falls into water, do not try to charge it. Place the device in a container of silica gel or rice on the device. 24-48 It's a temporary measure, and the contact oxidation is rapid, and without professional cleaning, the fees will rot. 📊 What caused your Redmi to break down? 6A?Fallen from a heightCase waterCease to turn on itselfProblems after updating Frequently asked questions (FAQ) How long does it take to charge the Redmi? 6A, If it's completely discharged, the indicator may not burn first. 20-30 Leave the phone on the original charger at least for a few minutes. 1 One hour before you try to turn on, can you recover the data if the phone doesn't turn on? If the display is not working, but the phone is responding to the connection to the PC (sound, vibration), the data can be copied through programs like Mi. PC suite ADB, if previously permitted by the USB. The phone is warming up by the camera and it doesn't turn on, what's the matter? Heating in the camera area often indicates a short circuit in the power circuit of the processor or camera module. It requires diagnostics in the service center, self-repair is difficult. Will replacing the charging cable help if the phone doesn't respond? Yes, it's one of the most common reasons. Cables often break inside the insulation. Try charging your phone from another unit and a cable, preferably with power. 5V/2A.