How to disable screen lock on Xiaomi: all ways

Constant need to unlock the smartphone by entering PIN-code or drawing a complex pattern lock can be annoying, especially when you're in a safe home environment. - Many owners of Xiaomi, Redmi and other devices POCO They're asking if we can remove this barrier completely, or at least simplify the access process. MIUI, Completely disable authentication when you turn on the device is not possible for security reasons, but you can configure automatic unlock or change the method to faster.

There are several effective ways to minimize user interference with the access process: You can use the Smart Unlock feature, which recognizes your face or fingerprint, or configure trusted devices, such as a smartwatch or a fitness bracelet. It is important to understand that each method has its own features in different versions of firmware, whether it is a classic MIUI 14 or the latest HyperOS.

In this article, we will take a look at all the customization options available, from standard system tools to more advanced methods through the engineering menu. You will learn how to make login to your phone instant, what security settings can be relaxed without critical data risk, and what to do if you forget your password. Complete password removal is possible only when you reset or use special ADB scripts, which requires caution.

Standard security settings and changing the type of lock

The first step to making access easier is to optimize your current security settings. The system offers different types of protection, and choosing a less rigorous method can greatly speed up unlocking. → Passwords and security → Protect the device to see the current status, and here you can change the complex pattern lock to a simple one. PIN-4-digit code or disable password requirement for certain actions if the Android version allows it.

However, you can't completely remove your password request when you turn on your phone with standard tools, because it requires encryption. However, you can turn off your password request when you connect to trusted Bluetooth devices. To do this, find Trusted Devices in the security menu and add your headphones or car stereo. While the gadget is connected to them, the screen will remain unlocked.

You should also pay attention to the Smart Unlock settings, which use a front-facing camera or fingerprint sensor for instant access. Unlike older versions, modern Face ID algorithms work even in low light. If you choose this method, the phone will unlock as soon as you pick it up, creating the illusion of no lock.

Remember that changing the type of lock to a less secure one (e.g., from a graphical key to no password) can result in the removal of saved passwords in some applications, such as banking clients.

⚠️ Warning: Disabling all security practices makes your personal data available to anyone who picks up the phone.

Use of the Smart Unlocking function and biometrics

The most convenient trade-off between security and speed is the right setup of biometrics. Xiaomi devices have facial unlock technology that activates automatically. To make it work as efficiently as possible, you need to register your face correctly. Go to Settings → Passwords and Security → Unlocking your face and follow the instructions on the screen, turning your head in different directions.

For users with a fingerprint sensor in the screen or on the side button, it is recommended to add several copies of a finger. This increases the likelihood of successful unlocking the first time, even if the finger is slightly wet or dirty. In the menu, you can create a duplicate of the same finger called "Finger 1" and "Finger 2", which often speeds up the sensor response.

There is also a hidden option to speed up the process through special features settings. Activating Face Unlock in conjunction with raising the phone may require an additional swipe. Check settings in Additional → Special features to make sure no extra confirmations are included. In some cases, disabling the Require a Look to Unlock option if you want the phone to open even if you're not looking directly at it helps.

Biometrics on Redmi and POCO devices often work faster than password entry, but have limitations. For example, face unlocking is less secure than fingerprinting, as the owner's photo can theoretically bypass security.

⚠️ Note: Biometric data is stored in a secure processor module, but it cannot be used for authorization in some banking applications if custom firmware is installed.

Disable the lock through the developer and ADB settings

For more advanced users, there is the possibility of controlling the lock through debugging by USB. This method does not remove the password completely, but allows you to automate the input process or bypass some screens blocking in use cases. → About the phone and quickly press 7 times on the item "Version" MIUI» or "Version" OS».

When activated, the "Developers" option will appear in the "Additional" menu, and you will need to find and enable the "Debug by USB" option. Be careful: enabling this feature gives you wide access to the system. To work with the command line ADB (Android Debug Bridge), you will need a computer and installed Xiaomi drivers.

By connecting the phone to a PC, you can use commands to control the state of the screen, although modern versions of Android strictly limit the complete removal of the password without reset.

adb devices

If the device is defined, you can have commands to emulate taps or control the screen, but the system password will remain. However, this method is useful for those who use the phone as a stationary terminal or control panel where constant locking interferes.

The table below shows the main ADB commands that can be useful when controlling screen and locking:

Using ADB requires care, as an incorrect command can lead to unstable system operation.

⚠️ Attention: Incorrect use of commands ADB It can block the bootloader or cause data loss.

Automation through applications and scripts

Built-in tools don’t always provide the flexibility you want, so many users turn to third-party automation apps. Popular programs like MacroDroid or Tasker allow you to create complex scenarios for a phone, for example, you can set a rule: “If you have Wi-Fi on your home network and the time from 18:00 to 23:00, turn off screen lock” (root rights or special permissions are required).

Without root rights, the options are limited, but still make life easier. You can set up automatic launches of certain applications or change the volume when unlocked. The MIUI shell has a built-in Scripts tool (in the Security app or separate menu) that also knows how to respond to connections and time.

To create a script in MacroDroid, select the Wi-Fi Connection trigger and the Security → No (emulation) action. While it is difficult to completely undo the password without superuser rights, you can set the phone to maximum responsiveness, such as setting the screen on when the device is lifted (Raise to Wake feature), which, when combined with Face ID, gives the effect of no lock.

Automation is a powerful tool, but it consumes additional battery resources.

⚠️ Warning: Third-party automation apps require broad permissions.Install them only from trusted sources, such as Google Play Store.

What to do if the password from the lock screen is forgotten

When you lose access to your phone because of a forgotten password, it's one of the most stressful situations. PIN-The code, the standard recovery method, is to reset the device to factory settings, and this action will delete all data, including photos, contacts and apps, so it should only be used as a last resort.

Turn off your phone completely to perform a Hard Reset. Then press the button combination: usually Volume Up + Power to enter Recovery. In the menu that appears (manage volume buttons, select power buttons), select Wipe Data or Clear Data, then confirm the action. Once you reboot, the phone will be as new.

There is also a service called Find My Device from Google or Mi Cloud from Xiaomi. If your phone has internet enabled and your account is tied, you can try to delete data remotely via a web-based Interview. Go to Google Find My Device or i.mi.com, log in to your account9unt and select the option “Clean the Device”.

Importantly, once reset, the phone will require you to enter a password from a Google account or Mi Account that was synced earlier, an anti-thief protection that you can't get around with simple methods, and without knowing the passwords from the accounts, unlocking the phone after the reset is almost impossible.

Frequently Asked Questions (FAQ)