How to Set Password on ZTE Nubia Z5S Nubia Z5S Mini This post leads you to set a new password on your ZTE Nubia Z5S/Nubia Z5S Mini phone step by step. Step 1: Go to Settings . Step 2: Find and enter Security . Step 3: Choose Screen lock to select a screen lock. Step 4: Select Password from the provided options. Step 5: Set up a password and tap Continue . Please remember that the code should contain at least 4 characters, including at least 1 letter. Step 6: Re-enter the code and click OK . After setting a password in your phone, you should keep it firmly in your mind to avoid any inconvenience. Related Articles : How to Set Password on ZTE Nubia Z5/Nubia Z5 Mini How to Enable USB Debugging in ZTE Grand S II LTE Android USB Drivers for ZTE Recover All Deleted Text Messages on ZTE Blade V-series Android download file now