Xiaomi Redmi Note 7 is one of the most popular smartphones of the brand, but even it eventually begins to slow down, glitches or requires complete cleaning before selling. Formatting (reset to factory settings) solves 90% of software problems, from freezes to viruses. However, an improper reset can lead to data loss, blocking the Mi Account account or even “bricking” the device.
This guide provides three proven ways to format the Redmi Note 7 (including the Redmi Note 7 Pro models), taking into account the nuances of MIUI firmware and hardware features, we will discuss when you need a soft reset (through settings), when you need a hard reset (through Recovery or Fastboot), and how to avoid typical errors, such as fixing on the logo after a reset due to a blocked bootloader.
1. When to format Redmi Note 7
Resetting to factory settings is not a panacea, but it is effective in the following cases:
- 📱 The smartphone slowed down after the update MIUI installing applications.
- 🔒 Forgot the pattern lock or PIN-code (unless you have a Mi Account attached).
- 🦠 Suspicion of viruses or adware that is not removed by antivirus.
- 📦 Preparing to sell or transfer the device to another user.
- 🔄 System errors: constant reboots, application crashes, camera crashes.
Formatting will not help if:
- 🔋 Battery problems (blown, fast discharge).
- 📡 The communication module (Wi-Fi, Bluetooth, network) is not working due to physical breakdown.
- 💥 The smartphone does not turn on after falling or getting moisture (repair is needed).
⚠️ Note: If the Redmi Note 7 was enabled Find Device (device search) or tied Mi Account, after reset, you will need to enter the username and password from the Xiaomi account"!
Preparation for formatting: what to do
Be sure to follow these steps before resetting, otherwise you risk losing important data or facing a lockdown:
Backup photos and contacts
Remember the username/password from Mi Account
Charge your phone at least 50%
Delete the memory card (if any)
Get out. SIM-map (optional)-->
Backup: Use Settings → About Phone → Backup or transfer files to your PC via USB Type-C cable. Cloud services (Google Photos, Mi Cloud) will save photos, but not application settings.
Check your Mi Account: Go to Settings → Xiaomi Account. If your device is tied, write down your email and password. Once reset, the system will require you to enter them!
Battery charge: Minimum level is 50%. If the phone runs out during formatting, it can cause firmware to fail.
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If you sell your phone, don’t insert it after the reset. SIM-Do not connect to Wi-Fi – this will prevent automatic binding to your Google or Mi Account.
3. Method 1: Soft reset via the settings menu
The safest method is if the phone turns on and you remember the password, suitable for deleting personal data before selling or fixing non-critical crashes.
Step-by-step:
- Open Settings (the gear icon on the main screen).
- Go to the About Phone section. → Backup and reset.
- Select Resetting → Erase all data.
- Enter. PIN-code or pattern lock (if requested).
- Confirm the action by clicking Reset Settings.
The phone will restart and start the cleaning process (it will take 5-10 minutes), and after turning on, you will see the screen of the initial setting, as after buying.
⚠️ Note: If after resetting the phone requires you to enter a password from Mi Account, and you do not remember it, restore access through the site account.xiaomi.com!
What to do if the reset is stuck on the MI logo?
4. Method 2: Hard Reset via Recovery Mode
This method is needed if:
- 🔐 Forgot the screen unlock password.
- 📵 The phone does not load beyond the logo. MI.
- 🔄 Soft reset did not help to eliminate failures.
How to log in to Recovery:
- Turn off the Redmi Note 7 (press the power button and select Turn off).
- Press the Power button + Volume up at the same time and hold for 10-15 seconds.
- Release the buttons when the Mi logo and Recovery menu appear.
Resetting instructions:
- In the Recovery menu, select the language (usually English or ).
- Move through the menu with volume buttons, confirm the choice of the power button.
- Choose Wipe Data → Wipe All Data.
- Confirm the action by selecting Confirm.
- Once you have finished, select Reboot → Reboot to System.
| Recovery menu item | Action. |
|---|---|
| Wipe Data | Deletes all user data, but saves the firmware. |
| Wipe All Data | Full reset (including cache and settings). |
| Reboot to System | Reboot to normal mode. |
| Connect with MiAssistant | Mode to connect to the PC (needed for firmware). |
If after resetting the phone, again requires a password from Mi Account and you do not remember it, try to restore access through the recovery form.
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Recovery does not remove firmware, but erases all personal data, including photos, messages, and app settings.
5. Method 3: Formatting via Fastboot (for experienced)
This method is used if:
- 🔧 You need to reflash your phone (for example, after a failed update).
- 🔒 Recovery blocked or damaged.
- 📥 You need to install custom firmware (for example, LineageOS).
What you need:
- 💻 Computer with drivers installed ADB/Fastboot (You can download it on the Android website).
- 🔌 Cable USB Type-C (original, undamaged).
- 📁 Firmware for Redmi Note 7 (download only from the official website) MIUI).
Step-by-step:
- Turn off the phone and put it in Fastboot mode: press the Power button + Volume down.
- Connect the Redmi Note 7 to your PC via cable.
- Open the command prompt (cmd) on your computer and check the connection: fastboot devices must appear serial number of the device.
- For a full reset, type the command: fastboot erase userdata fastboot erase cache fastboot reboot
- If you need to flash a new version of MIUI, use: fastboot flash all [name file firmware.zip]
⚠️ Attention: Incorrect commands in Fastboot can damage the bootloader or cause the phone to fail completely.If you are not sure about your actions, contact a specialist!
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Before you run through Fastboot, check the bootloader version with the command fastboot getvar anti. If the value is anti: 3 or anti: 4, unlock it through the official Xiaomi tool (requires a Mi Account and wait 7-30 days).
6. Frequent mistakes and how to avoid them
Even if you follow the instructions correctly, users face problems.
| Mistake. | Reason. | Decision |
|---|---|---|
| The phone hangs on the MI logo | Cache or system files are damaged | Go to Recovery and select Wipe Cache |
| Requires a Mi Account password after resetting | The device is tied to the account | Restoring access to account.xiaomi.com |
| Fastboot doesn't see the device | No drivers or damaged cable | Install the Mi Flash Tool and use the original cable |
| After the reset, there's no net. | IMEI settings are down. | Restore IMEI through Engineer Mode (requires root) |
How to avoid mistakes:
- 🔋 Do not interrupt the reset process (even if it lasts longer than 10 minutes).
- 📥 Download firmware only from official sources (MIUI Downloads, Xiaomi Firmware Updater).
- 🔒 Before selling, untie the device from Mi Account in your account settings.
7. What to do after formatting
After successful discharge:
- Do not restore data from a backup if the reset was done to remove viruses – they can come back.
- Update MIUI to the latest version via Settings → System Update.
- Set up protection: set up PIN-Enable Find Device and Two-Factor Authentication for Mi Account.
- Install only the necessary applications – congestion programs will slow down the phone again.
If the smartphone is slower than before the reset, check:
- 🔄 Version MIUI (Older builds can slow down).
- 📱 Battery condition (wear and tear) >50% impact on productivity).
- 🧹 Autoboot applications (Settings) → Annexes → Auto-start).
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After resetting the first 2-3 days, the phone can run slower than usual — that's OK. MIUI is optimized for your usage habits.