Xiaomi Redmi 6 is a popular budget smartphone, but even its owners sometimes face the problem of a forgotten password. Unlike flagship models, there is no fingerprint scanner, but a pattern lock or a graphical key. PIN-Fortunately, there are several formal and informal methods of unlocking, from recovery via Mi Account to complete reset via Recovery Mode.
It's important to understand that not all methods are equally secure. For example, a Fastboot reset can lead to data loss if you don't back up in advance. In this article, we'll look at 5 proven methods, including those that work without losing files, and how to avoid common unblocking errors. If you've never encountered these problems, don't worry: the instructions are good even for beginners.
1 Unlocking through Mi Account (official method)
The easiest and safest method is to use a Xiaomi account that works if you sync with the Mi Cloud and have access to the Internet, and the main advantage is that the data on the phone will be saved if you follow all the steps correctly.
To unlock Redmi 6 through your account:
- π± Enter any password 5 times in a row until the message "Device locked. try later or log in via Mi Account" appears".
- π Click on the βForgot Password?β (or similar) button and select βLogin via Mi Account".
- π§ Enter your Xiaomi account email and password, and if you don't remember the data, restore it through account.xiaomi.com.
- π After successful authorization, the phone will unlock and you will be able to set a new password.
β οΈ Note: If your smartphone has mobile internet and Wi-Fi disabled, this will not work, and it is also not available if you have previously reset to factory settings without detachment of your account, in which case you will need to unlock via Fastboot (see section 4).
If you don't remember if your account is linked to your phone, try entering the email address you normally use to sign up for services, the system will tell you if the data is incorrect, and you can try to restore access through a backup email or phone number.
2. Reset password via Recovery Mode (with loss of data)
If your Mi Account is not tied or you donβt remember the login details, youβll be hard-reset via Recovery Mode, which will delete all the data on your phone, including photos, contacts and installed apps, but will return access to the device.
Instructions for Xiaomi Redmi 6:
- π Turn off the phone with a long press on the power button.
- π§ Press the power button and volume button for 10-15 seconds at the same time until the Mi logo and Recovery menu appear.
- π± In the Recovery menu, select "Wipe Data" (or "Clear Data") using volume buttons for navigation and power buttons for confirmation.
- π Confirm the reset by selecting "Wipe All Data" (could be called "Factory Reset").
- π After the process is complete, select βRebootβ to restart.
| Action. | Buttons | Note |
|---|---|---|
| Entrance to Recovery | Food + Volume β | Hold until the menu appears |
| Navigating the menu | Loudness β/β | Selecting a Item - Power Button |
| Confirmation of discharge | Nutrition | Reconfirmation may be required |
| Reboot. | Nutrition | After resetting, the phone will turn on as new. |
β οΈ Note: Some Redmi 6 firmware may require data entry from the previously associated Mi Account after resetting via Recovery. If you don't remember it, you'll have to use the Fastboot method (section 4).
If after reset, the phone requires a password from your Xiaomi account, but you do not remember it, try to restore access through the official website. In extreme cases, you can contact Xiaomi support with proof of purchase (check, box, IMEI).
Get out. SIM-card and memory card (if any)
Charge your phone at least 50%
Prepare a backup of important data (if possible)
Make sure you know the data from Mi Account (if the account is linked)-->
3. Unlock through ADB (for advanced users)
The Android Debug Bridge (ADB) method is suitable if the phone is debugging via USB and has access to a computer, which allows you to reset your password without losing data, but requires prior preparation.
What you need:
- π» A computer with installed Xiaomi drivers and ADB.
- π USB-cable (preferably original).
- π± Included debugging by USB developer-setting.
Step-by-step:
- Connect Redmi 6 to your computer via USB.
- Open the command line (Win + R β enter cmd) and execute the commands: adb devices If the device appears in the list, go further. If not, install drivers or check the connection.
- Enter commands to delete files with passwords: adb shell rm /data/system/gesture.key rm /data/system/password.key rm /data/system/locksettings.db rm /data/system/locksettings.db-wal rm /data/system/locksettings.db-shm reboot
- After the reboot, the phone will not require a password.
β οΈ Note: This method only works if the debugging is done USB It was turned on before the phone was locked, and if you've never activated that mode, it won't work. MIUI After this, the Factory Reset Protection can work (FRP), The phone will require the Mi Account.
If ADB commands donβt work, try an alternative method via Fastboot (Section 4). Also make sure youβre using the latest version of ADB β older versions may not support newer MIUI firmware.
What if the ADB canβt see the device?
4 Unlock via Fastboot (if Mi Account is forgotten)
If you reset your phone with Recovery and you don't remember it, you'll unlock it with Fastboot, which requires a computer and special software, but it's guaranteed to unblock it.
What you need:
- π» Computer with installed Xiaomi drivers and Mi Flash Unlock (download from the official website).
- π Original. USB-cable.
- π± Xiaomi account tied to your phone (even if you donβt remember your password, you can restore it).
Instructions:
- Turn off Redmi 6.
- Press the power button + volume reduction button to enter Fastboot mode (the image of a hare in a hat-eared will appear).
- Connect the phone to the computer.
- Start Mi Flash Unlock, log in to your Xiaomi account and follow the program instructions.
- After successful unlocking, the phone will restart and be ready to set up.
If the program gives you a "Couldn't unlock" error, check:
- π Connection USB (Try another port or cable).
- π Mi Flash Unlock (update to the latest version).
- π± Linking your account to your phone (if your account is not tied, unlocking is not possible).
β οΈ Note: Unlocking via Fastboot can take up to 72 hours due to Xiaomi restrictions. Once successfully unlocked, all data on the phone will be deleted.
If Mi Flash Unlock doesnβt work, you can try alternative tools like XiaomiTool V2, but they require more in-depth knowledge and may not be safe for inexperienced users.
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If Mi Flash Unlock makes a mistake about not having enough latency, wait 72 hours from the last attempt.
5. Alternative methods (if nothing helps)
If none of these methods work, less standard solutions remain, and they will be suitable in extreme cases, but they require caution.
Method 1: Contacting a service center
- π Find the official Xiaomi service center (list on mi.com).
- π Bring a check or a box from your phone to confirm ownership.
- π§ In most cases, specialists will be able to unlock the phone in 1-2 days.
Method 2: Flashing through SP Flash Tool
This method is suitable for experienced users and requires:
- πΎ Download firmware for Redmi 6 (for example, from the Xiaomi Firmware Updater website).
- π» Programme programmes SP Flash Tool and Mediatek Drivers.
- π Cable. USB and spare battery (in case the phone runs out during firmware).
Flashing process:
- Unpack the firmware and launch the SP Flash Tool.
- In the Scatter-loading field, select the file MT6762_Android_scatter.txt firmware.
- Press Download and connect the phone turned off to your computer.
- Wait until the process is completed (usually 5-10 minutes).
β οΈ Warning: Wrong firmware can turn your phone into a brick. If you've never flashed your smartphone, you'd better go to a service center.
If you decide to flash, be sure to download the firmware for your Redmi 6 model (check Settings β About Phone β Model). Installing an inappropriate firmware will lead to the device inoperability.
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Flashing over the SP Flash Tool is an extreme method, it will delete all data, reset settings, and it can void the warranty. Use it only if other methods have failed.
Frequent Mistakes and How to Avoid Them
When you unlock the Xiaomi Redmi 6, users often face typical problems, and here are the most common ones and ways to solve them:
| Mistake. | Reason. | Decision |
|---|---|---|
| "This device is locked" on Fastboot | Phone not unlocked for firmware | Use Mi Flash Unlock or wait 72 hours |
| ADB does not see the device | No drivers or debugging not included | Install drivers and check the developer settings |
| After resetting, an old password is required | FRP (Pre-Reset Protection) | Sign in to your Mi Account or use Fastboot |
| "Invalid token" in Mi Flash Unlock | The wrong account or server is overloaded | Check your account details or repeat later |
Another common problem is that the phone doesn't turn on after it's reset, and it can happen because of:
- π Battery discharge (charge your phone 30 to 60 minutes before resetting).
- π§ Incorrect firmware (flash your phone through Fastboot).
- π₯ Hardware failure (refer to the service center).
If the phone is unstable after unlocking (for example, it often reboots), reset again through Recovery or re-flash it.