You need to change your wifi password when you forget your wifi password or reset your router. You also need to change your wifi password periodically to a hard-to-guess password for your internet Security. You can learn how to change your wifi password through our mobile app. After logging into the router interface with your default ip address, username and password, it will only take you 2 minutes to do this from the wifi settings section. Unfortunately, there are many people and software tha