The situation when Xiaomi smartphone is locked at the wrong time, familiar to many users. Often it is due to a forgotten pattern lock, incorrectly entered Pin code or problems with synchronizing Mi Account. Device owners face a lock screen that prevents you from going to the desktop and using the gadget. It is important to understand that modern security systems Android and the shell MIUI are designed to protect data, so just bypass the protection will not work.
There are several proven ways to restore access to the device. Some methods allow you to save personal files, while others require a complete data reset to factory settings. The choice of the specific algorithm depends on the model of your smartphone, the version of the operating system and whether you are linked to the manufacturer's cloud service. Below we will discuss in detail effective methods that will help you regain control of the phone.
Before you start to act, you need to evaluate the situation. If the device is simply discharged, then no reset will help — you need to charge first. If the problem is software locking, then prepare for the fact that the process can take from 10 minutes to an hour. A full reset through Recovery will remove all photos, contacts and applications, so this is a last resort. Carefully study the options to choose the least risky for your case.
Use the “Forgot Password” function through your Mi Account
The most civilized and safe way to unlock a device is to use the built-in recovery function, which works if your smartphone is connected to the Internet (Wi-Fi or mobile network) and you remember the data from your account. After several failed attempts to enter a pattern lock, the screen may appear saying “Forgot the password” or “Forgot the key”.
Clicking on this link, the system will prompt you to enter the username and password from your Mi Account, which is not the code you came up with for the lock screen, but the data from your global Xiaomi account, and if you type it in correctly, the phone will unlock, and you will be able to set a new, memorable key, which does not delete personal files.
However, if the internet on your phone is off or you don't remember your account information, this method won't work, in which case the security system won't allow you to sign in, and it's also important that the device has "Find Device" enabled, which is often activated by default when you first start your smartphone.
Resetting settings through Recovery mode
If you can't remember the account data, the only reliable option is Hard Reset, which is a forced return to factory status, and it uses a special Recovery mode built into the firmware, and it is logged in by a combination of buttons on the device that is off.
You need to 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 keep the volume up until the Recovery menu appears. The navigation is done with volume buttons, and the choice is confirmed by the power button.
☑️ Reset algorithm via Recovery
In the menu, select Wipe Data, then Wipe All Data, and the system will alert you that all data will be destroyed, confirm the action, and when the process is complete, the phone will restart, and you will get a clean device, like a store, but without your personal files.
⚠️ Warning: After a reset, the phone may require you to enter the password from the Mi Account that was previously associated with the device. This is anti-theft. If you don't remember this password, unlocking the phone will be extremely difficult without a receipt for purchase.
Unlocking through Find Device
Xiaomi has a powerful web-based tool for remote device management, and if you have the Internet on your locked phone and you have your Mi Account activated, you can reset remotely, and you'll need a computer or other smartphone with access to the network.
Go to i.mi.com and log in to your account. Select Find Device from the interface, and if the system sees your phone, you'll have a range of features available, including remote locking and data clearing.
Select the "Erase device" option, which initiates a complete reset, the smartphone will receive a command, clean and restart, and then you can reset it, which is especially useful if the buttons on the phone itself are faulty.
What to do if the site does not see the device?
Use of debugging by USB and ADB
For advanced users, there is a method of unlocking via a computer using USB debugging. This method will only work if the USB debugging function was pre-installed in the developer menu and the computer was previously authorized for this device.
You'll need to install ADB drivers on your PC and connect your phone with a cable, and you can try to delete the files that store your access keys from the command line, which is a complex technical process that requires precision.
Enter the following commands sequentially:
adb shell rm /data/system/gesture.key
adb shell rm /data/system/keyguard/lockout.dbOnce the commands are executed, the phone needs to be restarted, and if it is successful, the lock screen will disappear or allow any code to be entered, but on modern versions of MIUI, this method often does not work due to enhanced security measures, and the system can request a backup password.
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Use the original. USB-Cheap charging-only cables don't transmit data, and the computer won't see the phone in debugging mode.
Comparison of Xiaomi Unlocking Methods
To make it easier for you to navigate the ways you can restore access, we've created a summary table that will help you quickly assess the effectiveness of each method, depending on your situation.
| Method | Data retention | We need the Internet. | Difficulty |
|---|---|---|---|
| Mi Account (screen) | Yes. | Yes. | Low. |
| Recovery Mode | No. | No. | Medium |
| Find Device (site) | No. | Yeah (on the phone) | Low. |
| ADB Teams | Yeah (potentially) | No. | Tall. |
As you can see from the chart, the only way to save data is to remember your account password or use ADB if you're lucky with your settings, and in most cases, users have to sacrifice and erase information to get the gadget back on track.
Prevention of blocking and useful tips
To avoid future problems, you should be safe in advance, regularly back up important contacts and photos in the Google Photos or Mi Cloud cloud, which will allow you to quickly recover information after a reset.
Write your pattern lock or Pin code in a secure location, such as a paper notebook or password manager. Don't rely on memory alone, especially if you rarely use a lock screen. Also always keep your Mi Account data in mind.
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Regularly synchronizing data with the cloud is the only guaranteed way to avoid losing information in an emergency phone reset.
Avoid installing third-party programs to crack passwords from unverified sources. Often these applications contain viruses or simply do not work, but only aggravate the situation by damaging the firmware system files.