How to Change Your Screen Lock Password

What Does the Screen Lock Password Control?

The screen lock password unlocks your device and protects the information stored on it. To change the screen lock password, open the device settings, find the security or screen lock controls, confirm the current password, and enter a new one.

A screen lock password is different from the password used to sign in to an online account, email service, or device-maker account. Changing the screen lock normally does not change those account passwords.

Your device may call the screen lock a password, passcode, PIN, pattern, or device password. The exact menu names vary by device and operating system, so use the closest matching security or lock-screen option shown in your settings.

What Should You Have Ready Before Changing the Screen Lock Password?

Before you change the screen lock password, make sure you can use the device normally. You may be unable to complete the change if the device is already locked and you do not know the current password.

• Have the current screen lock password, passcode, PIN, or pattern ready.
• Unlock the device before opening its settings.
• Charge the device or connect it to power so it does not shut down during the change.
• Choose the new password in advance and check that you can enter it accurately.
• If the device belongs to an employer, school, or organization, confirm that you have permission or administrator access to change its security settings.

A managed device may enforce password rules or prevent users from changing the screen lock. Contact the organization’s administrator if the relevant setting is unavailable or disabled.

How Do I Change My Screen Lock Password?

If you are asking, “How do I change my password on my screen lock?”, use the general steps below. Button names and menu locations may differ, but the usual process takes place in the device settings.

1. Unlock the device with the current screen lock password, passcode, PIN, pattern, fingerprint, or other accepted method.
2. Open the device’s Settings menu.
3. Look for a section named Security, Lock Screen, Screen Lock, Passcode, Device Security, or a similar term.
4. Select the option for changing the screen lock password, passcode, PIN, pattern, or lock type.
5. Enter the current screen lock password when the device asks you to confirm your identity.
6. Choose the type of screen lock you want to use, if the device offers more than one permitted option.
7. Enter the new screen lock password. Follow any length or character requirements displayed on the screen.
8. Enter the new password again to confirm it. Make sure both entries match exactly.
9. Save or confirm the change if the device displays a confirmation button.
10. Lock the screen once, then unlock it with the new password to confirm that the change worked.

Do not sign out of unrelated accounts or change an online account password unless the device specifically explains that a separate account check is required.

How Do You Choose a Strong Screen Lock Password?

A strong screen lock password should be difficult for another person to guess but practical for you to enter accurately. Use the longest password or passcode that you can remember and that the device accepts.

• Avoid simple sequences, repeated digits, keyboard patterns, birthdays, addresses, and other personal details.
• Do not reuse a password that protects your email, banking, social media, or another important account.
• If letters and symbols are allowed, consider a memorable phrase that is long and unique.
• Do not keep the password in an unprotected note stored on the same locked device.
• Enter the new password carefully when confirming it so a typing error does not become the saved lock.

Biometric unlocking, such as a fingerprint or face check, may still require the screen lock password at certain times. Remember the password even if you usually unlock the device another way.

What Should You Do If You Forgot the Current Screen Lock Password?

If you forgot the current screen lock password, do not guess repeatedly. Some devices increase the waiting time between attempts, disable access after repeated failures, or require a reset under their security rules.

Use only the official recovery or reset instructions for the exact device model and operating system. Open the device maker’s official support area on {site}, search for “forgot screen lock password” with the model name, and follow the verified recovery path shown there.

A recovery or reset may affect information stored on the device. Read every warning before confirming an action, and do not use unverified bypass tools or instructions from unknown sources. If the device is managed by an employer or school, contact its administrator before attempting recovery.

Why Is the New Screen Lock Password Not Saving?

If the new screen lock password does not save, read the message displayed beside the password field. The device may require a minimum length, a particular password type, or a stronger lock because of an administrator’s security policy.

• If you see a mismatch error, clear both new-password fields and enter the same password carefully in each field.
• If the device returns to the settings screen without confirmation, reopen the screen lock setting and check which lock is currently active.
• If the device asks you to confirm your identity, enter the current screen lock password or use the official identity method shown on the device.
• If the setting is unavailable, check whether the device is managed by an employer, school, parental-control system, or administrator.
• If the settings menu stops responding, restart the device and try again after it is fully powered on.

After a successful change, test the new password by locking and unlocking the screen. Keep the device powered on until you have confirmed that the new password works.

Where Can You Get Help With a Device-Specific Screen Lock?

For device-specific help, use the official support section on {site} or the support option built into the device’s settings, if one is shown. Search using the exact device model, operating-system version, and the wording of any error message.

For a work, school, or otherwise managed device, contact the administrator or support team responsible for that device. They can explain which screen lock rules apply without asking you to share the password itself.