Xiaomi Redmi 9 Pro: 3 working methods (2026)

Why you need to reset your settings on Redmi 9 Pro and when to apply it

Owners of Xiaomi Redmi 9 Pro sooner or later face situations when the smartphone starts to work unstable: freezes, brakes, discharges quickly or gives errors when installing applications. In 80% of cases, these problems are solved by a complete reset (Hard Reset), which returns the device to the factory state.

Reset is relevant if you plan to sell or transfer your phone, run into viruses after a failed MIUI update, or if the device is stuck with the Redmi logo and does not load any further. However, before the procedure, you should assess the risks: all data (photos, contacts, messages) will be deleted without the possibility of recovery through standard means. Even if the publisher synchronized some of the information with the Mi Account, local files (for example, screenshots or downloads from Telegram) will disappear forever.

In this article, we will discuss three official reset methods (via settings, Recovery and Fastboot), and how to prepare your device to minimize data loss. Particular attention will be paid to the nuances characteristic of the Redmi 9 Pro – for example, working with an unlocked bootloader or features. MIUI 14.

Preparation for resetting: what to save and how

Before you start resetting, make sure you have backups of critical data.The Xiaomi Redmi 9 Pro offers some built-in tools for this, but they don't cover all cases.

  • 📱 Contacts and calls: Export through Contacts → Contact management → Import/Export: Select the.vcf format and save the file to Google Drive or computer.
  • 📷 Photos and Videos: Use Google Photos (automatic sync) or manually copy folders DCIM and Pictures on PC.
  • 🔑 Passwords and bookmarks: In Google Chrome or Mi Browser, check if sync with your Google account is enabled.
  • 💬 Communications SMS/MMS: Apps like this SMS Backup & Restore (Available on Play Market) to Keep History in the Game XML-file.

What is NOT automatically saved:

  • ⚠️ Wi-Fi settings (you will have to enter passwords again).
  • ⚠️ Data from some games (e.g., progress in Genshin Impact or Honor of Kings is tied to your account, but local saves are not).
  • ⚠️ Files from the Download folder (downloads from the browser or messengers).

⚠️ Note: If you used Mi Account to sync notes or calendar, make sure the data is actually uploaded to the cloud. Go to account.xiaomi.com and check the Cloud sections → Notes and Calendar.

📊 How often do you back up your data?
Once a month
Only before the dump.
Never.
I'm using automatic synchronization.

Method 1: Reset via the settings menu (the safest)

If your Redmi 9 Pro is turning on and reacting to touch, use this method. It's the simplest and doesn't require any additional tools. Here's a step-by-step guide:

  1. Open Settings (the gear icon on the main screen).
  2. Go to the About Phone section (the last item on the menu).
  3. Slip on backup and reset.
  4. Select Settings Reset.
  5. The system will tell you what to drop: 🔄 Reset all settings (removes apps, accounts, settings). 🗄️ Cleaning internal memory (deletes photos, videos, documents).

Confirm the action by entering a pattern lock or PIN-code.

Wait for the reboot (it will take 3-5 minutes).

After reset, the phone will start as new, with a welcome setting screen.If the device is getting stuck during the reset phase (more than 10 minutes hangs the Redmi logo), forcefully restart it by holding the power button for 15 seconds.

Battery charge > 50%

All off. SIM-cards (optional)

Synchronized data with Mi Account/Google

Screenshots of important settings (for example, APN mobile-internet)-->

⚠️ Attention: On some firmware MIUI 13-14 after reset, you may need to re-assign Mi Account to unlock the bootloader.If you forget the password from your Xiaomi account, restore it before resetting!

Method 2: Reset via Recovery Mode (if the phone is not turned on)

If Redmi 9 Pro doesn’t load beyond the logo, freezes in the reboot cycle, or is locked with a pattern lock you forgot, Recovery Mode will help.This mode allows you to reset settings without access to the main system.

  1. Turn off the phone (hold the power button for 10-15 seconds).
  2. Press the Power button + Volume up at the same time and hold for 5-7 seconds until the Mi logo appears.
  3. Release the buttons – you will see the Recovery menu in English or Chinese (depending on the firmware version).
  4. Use volume buttons for navigation and power button to select the item.
  5. Select Wipe Data (or Chinese firmware).
  6. Confirm the action by selecting Wipe All Data (or similar).
  7. Once completed, select Reboot to reboot.

Instructions for Windows:

  1. Download and install Google’s Platform Tools.
  2. Turn off Redmi 9 Pro and press the Power button + Volume down to log into Fastboot Mode.
  3. Connect your phone to your PC through USB-cable.
  4. Open the command line in the folder with the platform-tools and execute: fastboot devices If the device is displayed, type: fastboot erase userdata fastboot erase cache fastboot reboot

Once rebooted, the phone will be reset to factory settings. If you want to completely reflash the device, download the official firmware for the Redmi 9 Pro (codenamed gram) from Xiaomi Firmware's website and use the command:

fastboot flash all [name file firmware].zip

⚠️ Note: On some versions MIUI After a Fastboot reset, you may need to re-authorize to Mi Account to unlock the bootloader. If you don't remember your account details, don't use this method, contact the service center.

💡

If the phone doesn't turn on after being reset via Fastboot, check if the battery is turned off (the contacts are sometimes oxidized). Try holding the power button for 30 seconds, then plug in the charge for 10 minutes and re-energize.

Frequent Mistakes and How to Avoid Them

Even when following instructions, users often encounter problems, and here are the most common mistakes and solutions:

  • 🔋 Phone runs out during reset: Always check that battery charge > 50% If the device is turned off during the reset phase, plug in the charger and wait for the automatic reboot (may take up to 20 minutes).
  • 🔒 After the reset, the old one requires PIN-code: This means not all partitions have been cleared.Repeat reset via Recovery by selecting Wipe All Data (not just Wipe Cache).
  • 📱 Hanging on the Redmi logo after reset: Maybe the firmware is damaged. Try reflashing the device via Fastboot (see Method 3).
  • 🌐 Not Connecting to Wi-Fi After Reset: Reset Network Settings in Settings → Wi-Fi → Additionally. → Resetting network settings.

If none of these methods worked, it could be a hardware malfunction (e.g., a memory chip is damaged), in which case you can contact a service center.

  1. Enter the dialer code: ##4636##.
  2. Select Testing and check the status of memory and processor.

💡

If the phone is slower than before the procedure, the cause may be memory fragmentation. perform manual optimization: Settings → Memory → Cleanup or use the Files by Google app to remove garbage.

What to do after resetting: initial setup

After a successful reset, the Redmi 9 Pro will launch with a welcome screen.

  1. Set up Mi Account: Link your Xiaomi account to unlock additional features (such as cloud backup).

Disable unnecessary functions

  • 🚫 Settings → Annexes → Auto-start (turn off to save battery).
  • 🚫 Settings → Notifications → Advertising notifications (turn off to avoid spam).