Sometimes you may need to change wifi password in Ubuntu. You can easily do this from command line using network manager connection editor. In this article, we will learn how to change wifi password in ubuntu via terminal.
How to Change Wifi Password in Ubuntu Terminal
Here are the steps to change wifi password in Ubuntu terminal.
Open terminal and run the following command to change network password.
$ gksudo nm-connection-editor
This will allow you to edit and save all network passwords.
On the other hand, if you want to find out saved wifi password, then run the following command.
$ nmcli device wifi show-password
That’s it. In this short article, we have seen how to easily find saved wifi password, as well as change them in Linux.