Xiaomi Redmi 4A (codenamed land) remains a popular budget device, but over time its software may no longer meet the requirements of modern applications or require recovery from a crash. The flashing process allows not only to update the version of MIUI, but also to return to the system if the phone is stuck on the logo or works improperly.
Before you start active, you need to clearly understand what recovery method is right for you. There are several ways: an upgrade “over the air”, restore via Recovery or completely reflash through Fastboot mode using your computer, the choice depends on the current state of your gadget and the ultimate goal is simply to upgrade or completely replace the system partition.
It's important to note that any software operation carries risks. When you flash all personal data, including contacts, photos and apps, will be permanently deleted. So it's critical to back up important information before you start. If you're prepared for data loss and have a PC on hand, you can start preparing tools.
Tool preparation and firmware downloading
The first step is to find and download the correct system image file. There are many modifications to the Redmi 4A model, so it is important not to confuse the version. The firmware file should have the extension.zip for the Recovery method or.tgz for the Fastboot method.
You will need quality. USB-cable, preferably original, because cheap analogues often provide only charging, but not data transfer. ADB And Qualcomm, without them, the computer won't be able to recognize the phone in a special mode.
- 📱 Smartphone with a battery charge of at least 60%.
- 💻 Computer or laptop running Windows.
- 🔌 Correct. USB-data-couple.
- 📁 Downloaded firmware file for land model.
⚠️ Note: Make sure that the downloaded firmware is for the global (Global) or Chinese (China) version of your device. Cross-firmware (e.g., Chinese on Global) without an unlocked bootloader is impossible and can lead to errors.
☑️ Firmware readiness
Method 1: Update via Recovery (without PC)
This is a good method if the phone is turned on, but you need to reset or install a newer version of the system manually. The firmware file.zip needs to be placed in the root of the device's internal memory. If the phone doesn't boot into the system, this method may not work, and you will have to use a computer.
Once you have the file, go to the recovery menu, press both the power button and the volume button, and select a language (usually English and Chinese) from the menu that appears, and go to Wipe Data, which will clear the memory, which is a prerequisite for the stable operation of the new firmware.
Then select Install or Install from zip (depending on the version of Recovery), find the previously copied file and confirm the action. The process will take a few minutes, after which the phone will restart.
What if Recovery doesn’t see the zip file?
Method 2: Complete Fastboot Fastboot Fastboot Fastboot Fastboot Fastboot Fastboot FastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastFastF
The most reliable way to restore the phone even in case of serious software errors, this will require a utility Mi Flash Tool, which you need to install on the computer, the phone is converted to Fastboot mode by pressing the power button and the volume button when the device is turned off.
In Fastboot mode, you'll see a picture of a hare repairing an android. Connect the device to a PC. Unpack the.tgz firmware archive into a short path folder, preferably the root of the disk, so that the path name doesn't have Cyrillic characters.
fastboot devicesThis command, entered in the command line, will help to check if the computer sees your device. If the serial number is displayed, then the connection is established. In the Mi Flash Tool, click the Refresh button, select the path to the firmware folder and Clean all mode for complete cleaning.
| Parameter | Meaning/Description | Importance |
|---|---|---|
| Mode of work | Fastboot | Tall. |
| Type of connection | USB 2.0 / 3.0 | Medium |
| Action. | Complete cleaning (Clean all) | Critical |
| Driver. | Qualcomm / Xiaomi | Tall. |
After selecting all the options, press the Flash button, which will take 300 to 600 seconds, during which time it is strictly forbidden to turn off the cable or interrupt the power of the computer.
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Use it. USB-port located on the back of the system unit, as they are connected directly to the motherboard and provide a more stable voltage than the ports on the front panel.
Solving typical firmware errors
When you restore the Xiaomi Redmi 4A, users often encounter error codes, such as 0x80004005, which often indicates problems with access rights or antivirus, in which case you need to run the program on behalf of the administrator or temporarily disable the security software.
If the process is stuck at a certain percentage (e.g., 54 percent or 98 percent), it may indicate poor cable contact or port malfunction. Try replacing the cable or switching to another connector.
- ❌ Bootloop: The phone is constantly restarting (Clean All required).
⚠️ Note: If the Mi Flash Tool program gives an error about the incompatibility of the bootloader version (Anti-rollback), in no case do not try to flash the older version. MIUI. This will lead to the “bricking” of the device, which can be restored only on paid equipment in the service.
First start and initial setup
Once the process is completed, the phone will automatically restart. It can take up to 10-15 minutes to launch the first one, as the system optimizes applications and creates the necessary partitions. Don't panic if the screen is lit with the MI logo for a long time - this is normal behavior.
When the welcome screen appears, select a language and connect to Wi-Fi. The system may suggest you upgrade again — agree, as this will install the latest security patches.
It is recommended to check the build version in the About Phone section immediately to make sure that the current version is installed, and it is also worth going to the display settings and calibrate the colors, as the stock settings may differ from the usual ones.
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After the first flashing, be sure to let the phone completely discharge and then charge up to 100% without turning on - this will help recalibrate the battery controller.