Modern smartphones store huge amounts of personal information, so protecting access to the device becomes a priority for each owner. In the Xiaomi line, running the MIUI or HyperOS shells, the basic and most popular method of protection remains the pattern lock. It is a convenient way of locking, which does not require remembering complex digital combinations, but periodically there is a need to change or remove it altogether. Users often face a situation where the current pattern becomes too simple, forgotten or simply want to improve the security of the gadget.
The process of changing the security code on the Chinese manufacturer’s devices has its own features that distinguish it from standard Android. Xiaomi security system is closely integrated with the cloud service Mi Account, which creates additional layers of protection, but sometimes additional difficulties when trying to reset settings. In this article, we will discuss in detail all legal ways to change a graphic password, consider standard methods through the settings menu and touch on the issues of restoring access in the event of data loss.
It is important to understand that changing the locking settings of the screen is a critical operation affecting the security core of your device. Incorrect actions or interruption of the process can lead to a temporary locking of smartphone functions or, in the worst case, the need for a complete data reset.
Preparing the device for changing the password
Before you go directly to change the security settings, you need to perform a number of preparatory actions. This will help avoid unforeseen locks and retain access to important functions of the phone. First of all, make sure that your device is connected to a stable Wi-Fi network or mobile Internet. The system may require verification of identity through the manufacturer's servers, especially if the device is enabled "Find the device".
The second critical point is to check the status of your Mi Account. If your account is linked to your phone, the system will require authorization for any changes in the security section. Make sure you remember the password from your Xiaomi account, as without it, changing the pattern lock may become impossible. It is also worth checking the battery power: it should be at least 30-40% so that the phone does not turn off at the most critical time.
⚠️ Note: If you plan to change your password because you forgot your current one, keep in mind that you can’t do this using the standard settings menu. You’ll need to access your device to log in. If the entrance is blocked, we will talk about the reset procedure (Hard Reset), which will delete all data.
The third step is to back up your sensitive data, and while changing your password in a regular manner should not affect your files, photos, or contacts, it's a fact that Android malfunctions happen, and copy important documents to the cloud or to your computer, which will take a few minutes, but will save you from losing information in the event of a software failure.
- 📱 Check for an active internet connection (Wi-Fi or Wi-Fi) 4G/5G).
- 🔐 Make sure you remember the password from your Mi Account and Google account.
- 🔋 Charge the device to at least 40% for stable operation.
- 💾 Backup your contacts and important files.
Standard procedure for changing the pattern lock
The main way to change the lock password is available through the standard system settings menu. The interface may vary slightly depending on the version of MIUI (12, 13, 14) or the new HyperOS, but the logic of actions remains the same for all Redmi, POCO and Xiaomi models. First, unlock the smartphone using the current pattern lock, and go to the main screen.
Find and open the Settings app (cog icon). In the menu that opens, scroll down to Passwords and Security. In some firmware versions, this item may be simply called Lock and Protection, or it may be inside the Advanced Settings subsection, and that's where all the device access management tools are concentrated.
Inside, select Screen Lock. The system will ask you to enter your current pattern lock or digital ID code. Once you have successfully logged in, the lock type selection menu will open. Here you will see a list of options available: No, Swipe, pattern lock, PIN-Select the pattern lock again if you want to stay on this type of protection, but change the pattern, or choose another type if you decide to upgrade the protection.
☑️ Password change algorithm
Once you have chosen the type of protection, the system will suggest you come up with a new pattern. Swipe your finger around the dots to create a new combination. Pay attention to the interface hints: MIUI will not allow you to choose too simple combinations (for example, the letter "L" or a straight line), as they are considered unsafe. After the first input, you will need to confirm the new key with re-entry.
Configure additional security parameters
After installing the new pattern lock, it is recommended to configure additional settings that will make using the smartphone more convenient and safe. Xiaomi system allows you to flexibly adjust the conditions under which you need to enter a password. This is especially true for those who use a fingerprint scanner or face unlock.
In the same screen lock menu, look for the Smart unlock option (or Smart lock on pure Android), which allows you to leave your phone unlocked in certain situations, such as when it is connected to a trusted Bluetooth device (earphones, car) or in a familiar place (at home), but it is worth remembering that using this feature reduces the overall level of security.
Also important is setting up the notifications on the locked screen, so you can choose whether the contents of messages will be visible before you enter the pattern lock. For maximum PRIVACY, you should select the Hide Content option so that outsiders can not read the codes from the bank or private messages just by looking at the screen.
| Parameter | Recommended value | Safety impact |
|---|---|---|
| Screen timeout | 30-60 seconds. | Medium (fast locking reduces the risk of access) |
| Face unlocking | Included. | Low (photo can be unlocked) |
| Fingerprint. | Included. | High (biometry is reliable) |
| Notifications by nano | Hide the contents | High (Protection against visual espionage) |
Remember to check the trusted device list regularly. If you have sold old headphones or changed your car, remove them from the trusted list in Bluetooth and security settings so they are not used as a "key" to your phone.
What to do if you forget your pattern lock
The situation of a user forgetting their pattern lock is one of the most stressful. Unlike older versions of Android, modern shells MIUI and HyperOS do not have a simple button "Forgot password?", which would allow you to reset protection through a Google account without losing data.
If you have entered the wrong key several times (usually 5 attempts), the system will suggest waiting a certain time (from 30 seconds to 5 minutes). After the timer expires, you can resume the attempts. However, if the key is forgotten permanently, the only regular way to return access to the phone is a full reset (Hard Reset).
⚠️ Warning: After resetting the phone will ask for a password from Google account (FRP Lock and Mi accounts that were synced to the device before locking, which is anti-theft protection, and if you don't remember those passwords, unlocking the phone will be extremely difficult or impossible by legal means.
To do the reset, you'll need access to Recovery mode. Turn off the phone completely. Then press both the power button and the volume button (some Redmi models may require a USB cable to be connected to your computer). Hold the buttons until the Mi logo or Recovery menu appears.
How to log in to Recovery if the buttons don’t work?
In the Recovery menu, you can navigate with volume buttons and choose with a power button (or touch the screen if supported). Select a language (English), then go to Wipe Data → Wipe All Data → Confirm. Once you complete the process, select Reboot. The phone will start as new, and you can set a new pattern lock.