When you pick up your POCO X3 N and find you can’t remember the access code you have installed, it’s one of the most stressful situations for a smartphone owner. Android security systems, especially in the MIUI shell, are designed to protect your personal data from unauthorized access, making it difficult to bypass the lock. However, there are proven methods to get back access to the device, although they often require compromises in the form of data loss.
Before you start active actions, you need to clearly understand what type of lock was installed: pattern lock, digital key. PIN-It's a code, a complex password, or a biometrics, and it's a recovery strategy that depends on it. In most cases, if you haven't set up a backup or you don't have access to a Mi Account, the only way to do that is to completely reset your device to factory settings.
It is important to immediately tune in to the fact that the process of unlocking without loss of data is extremely rare and only if you have pre-configured services Google or Xiaomi. In this article, we will discuss in detail all the available algorithms for the Xiaomi POCO X3 N model, from the most gentle methods to hard reset through the Recovery engineering menu.
Preparation for the procedure for restoring access
The first step before you start any manipulation of your gadget’s security system is to assess the current state of the device and the availability of the necessary tools. If the smartphone is less than 50% charged, it is better to connect it to the original charger, since the reset process can take time, and a sudden power outage will lead to critical file system errors.
You need to remember which accounts were active on the device at the time of locking, primarily Mi Account and Google account. FRP (Factory Reset Protection) securely protects the device from theft, so once you reset the settings, the phone will be sure to request authorization of the last account used, without this data, the device will become a “brick”, available only for emergency calls.
☑️ Pre-reset check
You should also prepare a computer with installed drivers ADB, Although basic button reset techniques might not require it, if you have the ability to connect the keyboard through the button. OTG-cable, this sometimes allows you to enter a password if the touch screen reacts incorrectly or is blocked. POCO X3 N most relevant software methods of resetting through button combinations.
Reset via Recovery (Hard Reset) menu
The most reliable and versatile way to get your smartphone back in control is to use Recovery Mode, which works even if the touch screen is partially non-functioning or the system is getting stuck. To enter this mode, the Xiaomi POCO X3 N uses a special combination of physical buttons that must be executed correctly and in the right sequence.
Turn off your smartphone completely. If the device doesn't respond to presses, press the power button for 10-15 seconds to force you to restart, and immediately after the vibration, start entering recovery mode. Press both the Volume Up and the Power button. Hold them until the POCO logo appears, after which the power button can be released while you keep holding the volume key.
⚠️ Attention: All actions in the Recovery menu are performed using volume buttons (up/down) for navigation and power buttons to confirm the selection. When a menu with multiple items in different languages (often Mainland China, English, Indonesian) appears on the screen, select English. Next, find Wipe Data and confirm the action. The system will warn you that all data will be deleted. Select Wipe All Data, and then Confirm. The formatting process will take a few seconds, after which a message will appear on the successful completion of the project. 💡If after resetting the phone requires a password from Mi Account that you do not remember, you can only restore access through the official Xiaomi password recovery page by the associated phone number or email. After completing the procedure, select Reboot to restart the system. The first launch after the reset will take longer than usual, as the system will reconfigure files. Be prepared to enter data from your Google account to confirm ownership of the device. Remote unlock through the service Find Device If on the blocked POCO X3 N has been turned on the internet and the "Search for Device" function has been activated, you can try to unlock it remotely via your computer or other smartphone. This method is convenient because it does not require physical contact with the buttons of the locked gadget, but it only works under a number of strict conditions. Log in to the same Mi Account that was used on the locked phone if your device list shows yours. POCO X3 N and it online, you will be available a set of management tools. Among them is the Wipe Data function (Erase data), which will perform the analog Hard Reset remotely. Status condition for the method Note Internet on phone Necessary (Wi-Fi or mobile data) Without a network, the command will not reach Mi Account Active and authorized Need a password from a GPS account Preferably enabled For accurate location Battery Charge Sufficient Device should not turn off Alternatively, using the service google.com/android/find. The principle of operation is similar: login through a linked Google account, device selection and command to a GPS account is often cleaned by Xiaomi, however, the service is not available on the phone. 📊 Yes, Mi CloudDay, Google DriveNet, I store everything on a memory cardNon using the cloudIt should be noted that after a remote reset, the phone will also request account confirmation when turned on. FRP lock, which cannot be circumvented by simple methods without losing the warranty status or using complex paid software. USB and ADB For advanced users who have previously enabled debugging mode USB (USB Debugging) in the "Developers" menu, there is the option to unlock the device or delete lock files via the computer. This method requires installing the Android Debug Bridge platform (ADB) On PC. Connect the blocked Xiaomi POCO X3 N to the computer through USB-Open the command line or terminal on the PC in the folder with the installed ADB. Enter adb devices to check the connection. If the device is displayed and has device status (not unauthorized), then access is allowed, and you can try to delete the system lock files. /data/system/gesture.key adb shell rm /data/system/password.key adb shell rm /data/system/locksettings.db However, on modern versions of Android with disk encryption, this method is often ineffective if the phone has not been unlocked at least once after turning on. In such cases, the system does not give access to the file system before entering the password. MIUI This method sometimes works. ⚠️ Note: Attempts to delete system files through ADB They can lead to a random loop reboot or a complete system failure, only if you understand the purpose of each command. The problem of the Mi Account and FRP Once a successful reset is made, users often encounter an activation screen where the phone requires you to enter a password from Mi Account, which was synced to the device before, which is a mechanism for protecting against theft, and it is almost impossible to circumvent it by legal means. If you forget your account password, don't panic. Go to account.xiaomi.com from a computer or other phone. Use the access recovery function. You'll need access to a linked phone number or backup email address. If the phone number is lost, the recovery procedure can take a long time and require the receipt of the purchase of the device to be submitted to Xiaomi support. What to do if the phone is bought with hands and locked?If the previous owner did not untie the device from his account, it will not be possible to unlock it legally. The only way is for the seller to remove the device from his account remotely. Buying used technology without checking for account binding is a huge risk. It is important to distinguish between screen locking and account locking. Resetting the screen password through Hard Reset solves the first problem, but activates the second one if the account was not untied in advance. The only way to avoid FRP locking after reset is to pre-delete the Google and Mi Account from the phone settings before losing access. Prevention of locks in the future To prevent the situation with the forgotten password from recurring or its consequences are minimal, it is recommended to implement a number of smartphone usage habits for the use of the smartphone in advance. Use biometric unlocking methods, such as fingerprint scanner or face unlock, as the primary, and store your password as a backup method. POCO X3 N can also be configured to “Smart Unlock” when the phone remains unlocked in trusted locations or next to the Mi Band watch. 🔑 Write down a complex password in a safe place (notebook, password manager), rather than relying on memory. ☁️ Always keep your important data synced to the cloud on. 📱 Check the status of your account’s binding in your security settings before selling or major changes. 🔋 Keep your battery on track so your phone doesn't turn off at a critical moment, requiring you to enter your password when you turn on.Adhering to these simple digital hygiene rules will save your nerves and data. The smartphone is the repository of our digital life and access to it must be securely secured, but this protection should not become a trap for the owner himself. 💡Regularly synchronizing data and storing passwords in a secure location is the only guarantee that locking the screen will not be a disaster (FAQ) Can I unlock it? POCO X3 N without losing photos and contacts? Unfortunately, on modern versions of Android with disk encryption enabled, this is almost impossible without a pre-installed special program or enabled debugging. USB. Standard password reset methods always result in the complete deletion of user data. What if the phone says "Device locked" after reset? FRP (Factory Reset Protection). You need to enter a login and password from a Google account or Mi Account that was synced to your phone before the reset. Without that data, you can't legally unlock your device. Will the warranty reset when you use Hard Reset? No, software reset via the Recovery menu is a regular feature of the Android operating system and does not violate the manufacturer's warranty obligations, if the process did not involve flashing or tampering with the hardware. How to log into Recovery if the volume buttons do not work? If the buttons are physically faulty, you can't log in to Recovery in the standard way. USB-keyboard OTG-Adapter (if the phone supports this function in the off state) or use software methods through the ADB, if debugging was included.