How to Reinstall Xiaomi Redmi 5: The Complete Guide

Redmi series smartphones are deservedly considered one of the most popular devices on the market due to the optimal price-performance ratio. However, over time, even the most reliable gadget can face software errors, freezes or accumulation of system debris that cannot be removed by standard means. In such situations, the user is faced with the question of how to reinstall the Xiaomi Redmi 5 to return the device to its original speed and stability.

The process of reinstalling the operating system or deep resetting requires careful and careful follow-up, as incorrect actions can lead to data loss or software errors. There are several ways to bring the device back to life: from simply resetting through the menu to completely flashing through the computer using special software. The choice of the specific method depends on the current state of your smartphone and the goals you are pursuing.

In this article, we will discuss in detail all the options available to restore the functionality of Xiaomi Redmi 5. You will learn about preparing the device for critical changes, learn how to enter Recovery and Fastboot modes, and get answers to frequently asked questions from owners of this model. A critical step is to back up all data, since in 99% of cases the reinstallation process leads to complete deletion of information from internal memory.

Preparatory phase and backup

Before you start any software manipulation, you need to make sure that the device is fully ready for the procedure. Ignoring this stage can lead to the fact that you lose important contacts, photos or correspondence in messengers without the possibility of restoring them. Make sure that the battery is at least 60%, and better fully charge the smartphone, as a sudden power outage while writing system files is fatal.

Backup is not just a recommendation, it's a requirement. The MIUI shell has a handy backup tool that lets you save settings, applications and data to a memory card or cloud storage, and manually copy important documents to a computer or to a cloud service like Google Drive or Mi Cloud.

• 📂 Save all important photos and videos to an external medium or to the cloud, as your internal memory will be completely cleared.
• 📱 Export your contacts to your Google account or save them as a.vcf file to your memory card.
• 🔐 Write down or remember the password from your Mi Account and Google account, as after reinstallation, the system will require them to confirm the rights of the owner.

Don’t forget to check if USB debugging is enabled if you plan to use advanced firmware methods. Go to Settings → About Phone and click on the MIUI version seven times to activate the developer menu. Then, in the advanced settings, find Debugging over USB and activate it.

Method 1: Reset to factory settings via menu

The easiest and safest way to do this is for most people who want to just clean their phone of garbage or prepare it for sale, and that's through the standard settings menu, which doesn't require a computer connection or any special knowledge, which is perfect if the phone is on, it's stable, but it needs cleaning.

To start, open the settings menu and look for Advanced Settings. From the options list, select Recover and Reset. Here you will be offered several options, but we are interested in Reset, the system will alert you that all data will be deleted, and ask you to confirm the action.

⚠️ Warning: Once the reset is confirmed, the process will become irreversible. Make sure you keep all the important data, as it will not be possible to recover it after the procedure is completed using standard methods.

Once you press the confirmation button, the device will restart and begin the cleaning process, which can take 5 to 15 minutes depending on the amount of data, do not interrupt the process or try to turn off the phone, and when it is finished, the smartphone will turn on as a new one, suggesting you choose a language and connect to Wi-Fi.

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If you are planning to sell your phone, remove it before resetting. SIM-microSD card and memory card so as not to lose them and not to transfer personal data to the new owner.

Method 2: Hard Reset with Recovery Mode

If the smartphone doesn't load, freezes on the logo or the touch screen doesn't respond to commands, the only way out is to use Recovery Mode. It's a special diagnostic interface built into the device's memory that allows you to control the system at a low level. The Xiaomi Redmi 5 uses Recovery from Mi, which is controlled by volume and power buttons.

To enter this mode, turn off your smartphone completely. Then press the volume button and the power button at the same time. Hold them until the Mi logo appears, then release the power button, but continue holding the volume button until the Main Menu menu appears. In this menu, the sensor does not work, the navigation is done with the volume buttons (up/down), and the selection is with the power button.

From the menu, select Wipe Data and then Wipe All Data. The system will request confirmation again, as this action will delete all user data. Once Confirm is selected, the formatting process will begin. Upon completion, the Data wiped successfully message will appear, and you will select Back to Main Menu, and then Reboot → Reboot to System.

• 🔘 The power button is used to confirm the selection of the menu item.
• 🔼🔽 Volume buttons are used to move the cursor up and down the list of options.
• ⏳ The first launch after Hard Reset may last longer than usual, and 10-15 minutes, which is the norm.

Method 3: Complete reinstallation via Fastboot and Mi Flash

For those cases where software errors are critical, the phone goes into an endless restart or you need to change the firmware region (for example, from Chinese to global), the firmware method through Fastboot is used. This method requires a Windows computer, installed drivers. ADB/Fastboot and Mi Flash Tool utility.

First, you need to download the firmware image for Redmi 5 (codename ros) from the official website. It is important to choose a version marked Fastboot, the archive of which has the extension.tgz, not.zip. Unpack the archive in the root of the C disk so that the path to the folder is short and does not contain Cyrillic characters.

Put your smartphone in Fastboot mode. To do this, turn off the phone, press the volume and power buttons. The screen will show an image of a hare repairing an android, or the inscription: FASTBOOT. Connect the device to the computer through high-quality USB-Open the Mi Flash Tool, press the Refresh button to let the program see the phone, select the firmware folder and press Flash.