What should I do if I forgot the system password of Redmi Note4

Use the bound mobile phone number or email account to find it back.

Here's how:

The lock screen password is entered about 5 times (more than 4 dots), and the forgotten password will be displayed in the lower right corner, click on the forgotten password, and then enter your Xiaomi account and password to unlock it.

If you are not connected to the network, after clicking on the forgotten password, there is an open network connection (white) below, click in, wifi and mobile data are turned on, click back, then enter the Xiaomi account password, you can unlock it.

Other workarounds.

The first method (the phone needs to be connected to the Internet).

Before the lock screen on the mobile phone, you must open Settings - Xiaomi Cloud - Find your mobile phone, and log in to Xiaomi Cloud Space on the computer (, enter your account and password. After entering, click Find Phone - Lock - Reset the lock screen password, enter the password you just set on the mobile phone, and the unlock is successful.

The second method.

If you can't connect to the network, you can only flash the phone, turn off the Mi phone, press and hold (volume up + power button) to enter recovery mode, select Clear user data (three clear), and then reboot to the nearest system to boot up.

The third method (common to Android phones).

Resetting your phone should work.

1. Go to Xiaomi's official website to retrieve it.

2. Open the login window and click Forgot Password.

3. Xiaomi's official website provides 3 ways to retrieve the password: mobile phone number, email or Xiaomi ID, because you can register by mobile phone number or email address when registering a Xiaomi account, so there must be one of them bound to a Xiaomi account, and Xiaomi ID is definitely there, but it's hard to remember.

4. When using the registered email address to retrieve the password, enter the email address when registering the Mi account, click the Next button, if the email address is correct, an email will be sent to this email address, click the [Mi User Reset Login Password] email, enter the new password in the Xiaomi reset account password page and submit, and the Mi account password will be changed successfully.

5. If you want to retrieve your password through your mobile phone number, enter your mobile phone number when you retrieve your account password page, and then click the Next button. If your Mi account has not been bound to a mobile phone number or is not registered with a mobile phone number, the account name does not exist will be prompted when you click Next. Select the mobile phone number reset, after which the phone will receive a text message, enter the verification code in the SMS in the page, enter the new password and submit, the password reset is completed.

Turn off the phone first, then press and hold the up and down keys of the side volume button together, and press and hold the power on and off button for more than 4 seconds at the same time, release the power on and off button after turning on but do not release the up and down volume buttons, and send it away after the phone vibrates twice!

Note: If you do a factory reset, the original contacts and SMS data on your phone will be lost.