When you want to set a new lock screen password, you can finish the whole process right in the system settings of your vivo mobile.
The exact entry path may differ slightly across different system versions of vivo smartphones. You can refer to the steps below to make the change:
Open the Settings application on your device.
Locate and tap into the corresponding menu based on your interface: Fingerprints, face and password, Face and password, Fingerprints and password, or Security.
Select the Screen lock option, then verify your existing lock screen password as prompted.
Choose your preferred password type, enter your new password and confirm it to complete the update.
Your new password will take effect immediately once confirmed. It is recommended to set a password that balances security and memorability, and avoid overly simple combinations to better protect your vivo mobile.