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How To Change Login Screen and Loading Animation on KDE Plasma 5

Ubuntu 7

In this comprehensive guide, we will walk you through the process of customizing your KDE Plasma 5 desktop environment by changing the login screen and the loading animation. KDE Plasma 5 is known for its flexibility and the ability to customize virtually any aspect of the system. The login screen and loading animation are no exceptions.

Quick Answer

To change the login screen on KDE Plasma 5, you can use Ubuntu Packages, browse the KDE Store, or find themes from other sources. For the loading animation, you can customize it through the Plasma Look and Feel theme settings.

Changing the Login Screen (SDDM) on KDE Plasma 5

The login screen on KDE Plasma 5 is managed by the Simple Desktop Display Manager (SDDM). SDDM is highly customizable, and you can change its appearance by using different themes.

Using Ubuntu Packages

Ubuntu provides several SDDM greeter themes that you can install directly from the Ubuntu Packages repository. For instance, to install the “sddm-theme-circles” theme, you would open a terminal and run the following command:

sudo apt-get install sddm-theme-circles

In this command, sudo gives you administrative privileges, apt-get is the package handling utility in Ubuntu, and install is the command to install a new package. sddm-theme-circles is the name of the package you want to install.

After the installation is complete, you can change the theme by navigating to KDE System Settings > Startup and Shutdown > Login Screen (SDDM).

Using the KDE Store

If you are using Plasma 5.8 or older, you can browse the KDE Store for available SDDM themes. Make sure to read the installation notes and download the desired package. Install it according to the instructions provided and test it using the guidelines mentioned in the SDDM Theming documentation. You can enable the theme from the KDE SDDM control module.

Other Sources

You can also find SDDM themes from other sources, such as Reddit. Read the installation notes provided with the theme. Typically, you would download the theme archive, extract it to the /usr/share/sddm/themes/ directory, and test it using the following command:

sddm-greeter --theme /path/to/your/theme

In this command, sddm-greeter is the program that provides the graphical user interface for SDDM, and --theme is an option that specifies the path to the theme you want to use. Replace /path/to/your/theme with the actual path to the theme you have downloaded.

Once you have tested the theme and made sure it works correctly, you can enable it from the KDE settings.

Changing the Loading Animation on KDE Plasma 5

The loading animation, or the splash screen, on KDE Plasma 5 is part of the Plasma Look and Feel theme. You can customize it to make your desktop environment more personalized.

If you have Plasma 5.13 or newer, you can install splash screens directly from the KDE System Settings. However, be aware that there was a bug related to customizing the splash screen settings menu, which has been fixed. You can find more information about this bug and the fix in the KDE bug tracking system.

To change the splash screen, navigate to KDE System Settings > Startup and Shutdown > Splash Screen. Here, you can choose from the installed splash screens or download new ones.

Conclusion

Customizing your KDE Plasma 5 desktop environment by changing the login screen and loading animation can make your system more enjoyable to use. Whether you prefer a minimalistic look or a flashy design, KDE Plasma 5 offers a wide range of customization options to suit your preferences.

Can I change the login screen on KDE Plasma 5?

Yes, you can change the login screen on KDE Plasma 5 by using different SDDM greeter themes. You can install these themes from Ubuntu Packages or browse the KDE Store for available themes. Alternatively, you can find themes from other sources and manually install them.

How do I install SDDM greeter themes from Ubuntu Packages?

To install an SDDM greeter theme from Ubuntu Packages, open a terminal and run the command sudo apt-get install <theme-name>. Replace <theme-name> with the name of the theme you want to install. Once the installation is complete, you can change the theme in the KDE System Settings.

Can I install SDDM greeter themes from the KDE Store?

Yes, if you are using Plasma 5.8 or older, you can browse the KDE Store for available SDDM greeter themes. Download the desired theme package, follow the installation instructions provided, and enable the theme from the KDE SDDM control module.

How can I find SDDM themes from other sources?

You can find SDDM themes from other sources such as Reddit. Download the theme archive, extract it to the /usr/share/sddm/themes/ directory, and test it using the command sddm-greeter --theme /path/to/your/theme. Replace /path/to/your/theme with the actual path to the theme you have downloaded. Once tested, enable the theme from the KDE settings.

Can I change the loading animation on KDE Plasma 5?

Yes, you can change the loading animation, or the splash screen, on KDE Plasma 5 by customizing the Plasma Look and Feel theme. If you have Plasma 5.13 or newer, you can install splash screens directly from the KDE System Settings. Navigate to KDE System Settings > Startup and Shutdown > Splash Screen to choose from installed splash screens or download new ones.

Is there a bug related to customizing the splash screen settings menu?

Yes, there was a bug related to customizing the splash screen settings menu in Plasma 5.13 and newer versions. However, this bug has been fixed. You can find more information about the bug and its fix in the KDE bug tracking system.

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