The situation when the owner of Xiaomi Redmi Note 9 forgets the pattern lock or PIN-The code is one of the most stressful, the device becomes a brick, the access to contacts, photos and banking applications is completely blocked. MIUI designed to protect the userโs data from theft, which, unfortunately, creates difficulties for legitimate owners in case of loss of password.
In this article, we will discuss all the current ways to restore access to a smartphone, you will learn how to perform Hard Reset through the engineering menu, how to use the Mi Cloud cloud service for remote unlocking and in which cases you will need a computer with the Mi Unlock utility. It is important to understand that most methods will lead to complete deletion of data, so you need to proceed carefully.
Before you start taking action, you need to evaluate the situation: If your phone is connected to the Internet and your Mi Account is activated, the chances of a successful reset without losing important information are higher (though not always). If you completely isolate the device from the network, the algorithm of actions will differ. Below are proven methods that will help bring the Redmi Note 9 back to life.
Preparation of the device before the discharge procedure
Any manipulation of the system security settings requires prior preparation. First of all, make sure that the battery charge of the Redmi Note 9 is at least 50-60%. the reset process can take time, and a sudden power outage at a critical moment can damage the file system or even lock up the bootloader.
The second important step is to try to remember your account information, and once you reset your settings, FRP (Factory Reset Protection) will ask for proof of ownership of your device, and you will need to enter your username and password from your Google account or Mi Account that was previously linked to your phone.
โ๏ธ Pre-reset check
It's also worth trying standard recovery methods if the phone is at least partially responsive to input. Sometimes the system offers unlocking through a fingerprint or Face ID, even if the primary password is forgotten. If this biometric data is not configured or not working, move to more radical measures.
Reset passwords via Recovery Mode (Hard Reset)
The most common and effective way to return access to the Xiaomi Redmi Note 9 is to enter recovery mode, which does not require a connection to a computer and works even if the smartphone screen does not respond to touch (only the recovery menu works).
To enter Recovery Mode, you need to turn the device off 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 keep the volume down until the main menu appears.
- ๐ Use volume buttons to navigate up and down the menu.
- ๐ The power button serves to confirm the selected item (analogue of "Enterยป).
- ๐ The default interface language is often English, but it can also be Chinese.
- ๐ The Wipe Data Item is responsible for the complete deletion of user information.
โ ๏ธ Note: Once you select the "Wipe Data" option and confirm the action ("Wipe All Data"), all your photos, contacts and applications will be permanently deleted.
Once you select the Wipe Data item, the system will ask you to confirm the action, often requiring you to press Confirm or enter a special code if it is displayed on the screen.The cleaning process takes 10 to 30 seconds. Upon completion, the phone will automatically restart.
What to do if you recover in Chinese?
Using the Mi Cloud service for remote unlocking
If the Internet (Wi-Fi or mobile data) was turned on on the blocked Redmi Note 9 and the Find Device feature is activated, you can try to unlock it remotely.
You will need any other device (computer or phone) with Internet access. Go to the official cloud.mi.com website and log in to the same Mi Account that was used on the locked gadget.
From the control menu, select your Redmi Note 9 from the device list, and you'll have a number of options available, including the "Erase device" option, which will send a signal to the phone, forcing it to reset to factory settings.
| Function | Description of action | Requirements |
|---|---|---|
| Sound (Sound) | Includes maximum signal volume | Internet, 1 attempt |
| Lost Mode (Lost Mode) | Blocks the screen with a new password | Internet, Mi Account |
| Cleaning (Erase) | Complete reset of data and passwords | Internet, Mi Account |
| Search | Displays geolocation on the map | GPS, Internet |
| Lockdown | Prohibition of the use of the interface | Mi Account |
It's worth noting that the reset command will only be executed when the phone is online, and if the device is turned off or in an uncoated area, the command will queue up and execute when it first connects to the Internet.
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If your phone is lost, the โDisappearance Modeโ feature allows you to display a message with a contact number on the screen so that the finder can contact you without access to the data.
Unlocking with Google Find My Device
An alternative to Xiaomiโs branded service is Googleโs standard tool, which works through a Google account tied to a smartphone, and is relevant for those who have not created a Mi Account or remember the password from it.
Go to android.com/find and log in to your Google account.The system will try to locate your Redmi Note 9. If the device is online, select the "Erase Device" option from the side menu.
Once confirmed, the process of deleting all data will begin, and unlike the Mi Cloud, there is no way to save data, only complete destruction of information to remove the lock, and this is a guaranteed way to get around a forgotten pattern lock.
- ๐ It only works with an active internet connection on your phone.
- ๐ Requires an accurate password from your Google account.
- ๐ฑ After reset, you will need a Wi-Fi connection to activate.
โ ๏ธ Note: Find My Device does not work if the phone did not have access to the geo-position or data transfer was limited in the background to save charge.
Unlock FRP with Mi Unlock Tool
In some cases, especially after a firmware update or when the system is weird, simple methods may not work and the phone will require unlocking the bootloader.
This is a little more complicated than the previous one. You're going to need a Windows computer, USB-You must first download and install Mi Unlock from the official website. en.miui.com/unlock. Also on the phone itself (if there is at least some access) or in advance you need to unlock the bootloader, linking the device to the account.
1. Turn off the phone.
2. Press Volume Down + Power.
3.In the Fastboot menu, connect the cable to the PC.
4. Launch Mi Unlock and press Unlock.If the account is successfully linked and the mandatory waiting time (usually 7 days or 168 hours after the linking) has passed, the bootloader will unlock and the phone will clear. If the Locked status or there is an error, a wait will be required.
It's important to understand that unlocking the bootloader through Mi Unlock automatically makes Wipe Data, which means it clears all memory partitions, a security measure that prevents data from being stolen from the phone by flashing it back.
Frequent problems and errors in resetting
Users of the Xiaomi Redmi Note 9 often face unforeseen difficulties in restoring access, one of the most common being the โCanโt verify updateโ error or endless reboot after a reset, which may indicate that system files are damaged or that an incorrect version of the software is being installed.
Another problem is that you lock your account after you reset, and if you don't remember your password from Google or your Mi Account, your phone will remain locked even after Hard Reset, which is an Anti-Theft feature, and you'll have to restore access to your account through password recovery procedures on Google or Xiaomi sites.
There's also a situation where the touch screen doesn't work in the Recovery menu, and you can try to connect it. USB-mouse-over OTG. Redmi Note 9 supports this technology, and the mouse cursor will allow navigating the menu and confirm the reset.
- โ Error 101: Problem with the Unlock Server Network Connection.
- โ 2003 Mi Unlock: Mi Unlock Program incorrect.
- โ Bootloop: Cyclical reboot that requires flashing.
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If after a reset, the phone requires an account you donโt remember โ the only legal way is to restore access to the account through Google or Xiaomi support for a purchase check.