Wifi password is an important setting where the user can limit the devices connected to wifi. The more connected, the slower the signal. Because many people already know the password or illegal users. To fix this, change the wifi password periodically.Then how how to change the wifi password on cellphones and laptops ? There are various ways that can be used to change WiFi passwords via cellphones and laptops. In this application we provide an easy guide for setting up several types of modemsYou can change the WiFi password via your cellphone, desktop or laptop via a browser as long as you are connected to the network provided by your WiFi router. You must change the WiFi password regularly, why is that? the reason is to avoid unknown WiFi users.Password usually must contain at least 8 characters, maximum 63 characters can consist of letters, numbers or symbols. After changing the password to a new one, so you dont forget the WiFi password, write it down on a small piece of paper then dont forget to press the Apply or Save button to save your changes. Wait a few moments, usually the router or WiFi modem that just received changes to its configuration will restart for a moment.