You cannot set a Wi-Fi password directly on your mobile device. To set a Wi-Fi password, you need to log in to your router’s configuration page. The steps to do this will vary depending on the make and model of your router, but you can usually do it by opening a web browser and entering your router’s IP address.

Once you are logged in to your router’s configuration page, you will need to find the Wi-Fi settings. These settings are usually located under a tab called “Wireless” or “Wi-Fi”. In the Wi-Fi settings, you will find a field where you can enter your new Wi-Fi password.

Once you have entered your new Wi-Fi password, click the “Save” button to save your changes. Your router will then restart and your new Wi-Fi password will be active.