Password is one of the basic and important credential to login to your router. You
should select a strong password to secure the network and avoid unwanted access. The following steps will guide you to Arris router password reset. Open a web browser and follow the steps.
Steps to reset password:
Type the default IP address, 192.168.0.1 in the URL section.
Now, enter the username and password in the given boxes. Use default credentials, if you haven’t changed the password or performed a reset.
Then, click on manage Wi-Fi network.
Select the network and click on password.
Enter the current password and then create and enter the new password twice.
Click on apply to save the changes.
Read more: https://connectrouter.com/how-to-reset-arris-router/