7 Steps to Rebase Your Fedora Silverblue to Fedora Linux 44

<p>Fedora Silverblue is a robust, atomic desktop operating system that shines for daily use, development, and container-based workflows. Its standout feature is the ability to roll back changes easily, making upgrades like rebasing to Fedora Linux 44 a breeze. Whether you prefer a graphical interface or the command line, this guide will walk you through each step—and show you how to revert if anything goes wrong. Let’s dive into the seven essential steps.</p> <h2>1. Update Your Existing System First</h2> <p>Before rebasing to Fedora Linux 44, ensure your current Silverblue installation is fully up to date. This prevents conflicts and ensures a smooth transition. Open a terminal and run <code>rpm-ostree update</code> to apply any pending updates. Alternatively, you can update through GNOME Software and reboot afterward. Remember, <strong>rpm-ostree</strong> is the underlying atomic technology for all Fedora Atomic Desktops, so these commands apply across variants like Kinoite or Sericea with appropriate adjustments.</p><figure style="margin:20px 0"><img src="https://fedoramagazine.org/wp-content/uploads/2026/04/silverblue-F44-rebase-300x127.jpg" alt="7 Steps to Rebase Your Fedora Silverblue to Fedora Linux 44" style="width:100%;height:auto;border-radius:8px" loading="lazy"><figcaption style="font-size:12px;color:#666;margin-top:5px">Source: fedoramagazine.org</figcaption></figure> <h2>2. Verify the New Release Is Available</h2> <p>Once updated, check if the Fedora Linux 44 branch is ready for your system. In the terminal, type <code>ostree remote refs fedora</code>. Look for an entry like <code>fedora:fedora/44/x86_64/silverblue</code>. If you see it, you're good to go. This step confirms that the rebase target exists and matches your architecture. For users of other desktop spins, substitute <code>silverblue</code> with the appropriate name (e.g., <code>kinoite</code> for KDE).</p> <h2>3. Pin Your Current Deployment (Optional but Recommended)</h2> <p>To keep your existing system as a fallback option in the boot menu, pin the deployment. Run <code>sudo ostree admin pin 0</code> (where 0 is the entry position shown in <code>rpm-ostree status</code>). This ensures you can always revert temporarily. If you later change your mind, unpin with <code>sudo ostree admin pin --unpin 2</code> (adjust the number). Pinning is a safety net—use it if you're cautious about the upgrade.</p> <h2>4. Rebase Using GNOME Software (GUI Method)</h2> <p>If you prefer a graphical approach, open GNOME Software and navigate to the Updates screen. You’ll see a notification about Fedora Linux 44’s availability. Click <strong>Download</strong> to fetch the new image—this may take a while. Once downloaded, a <strong>Restart &amp; Upgrade</strong> button appears. Click it, and your system will reboot into the upgraded environment. That’s all there is to it! This method is perfect for users who want a hassle-free experience.</p><figure style="margin:20px 0"><img src="https://fedoramagazine.org/wp-content/uploads/2026/04/silverblue-F44-rebase.jpg" alt="7 Steps to Rebase Your Fedora Silverblue to Fedora Linux 44" style="width:100%;height:auto;border-radius:8px" loading="lazy"><figcaption style="font-size:12px;color:#666;margin-top:5px">Source: fedoramagazine.org</figcaption></figure> <h2>5. Rebase Using the Terminal (CLI Method)</h2> <p>For command-line enthusiasts, rebasing via terminal is straightforward. First, ensure the branch is available (as in step 2). Then execute <code>rpm-ostree rebase fedora:fedora/44/x86_64/silverblue</code>. This command switches your system to the new version. Finally, reboot with <code>sudo reboot</code>. After restart, you’ll be running Fedora Linux 44. The terminal method gives you more control and is ideal for scripting or automation.</p> <h2>6. Reboot and Enjoy Fedora Linux 44</h2> <p>After rebooting—whether via GUI or CLI—your system will boot into Fedora Linux 44. On the first boot, you may notice a brief setup process as the new deployment finalizes. Check the version with <code>hostnamectl</code> or <code>rpm-ostree status</code> to confirm you’re on the 44 branch. Explore new features and enjoy the latest updates. If everything works smoothly, you’re all set.</p> <h2>7. Roll Back If Something Goes Wrong</h2> <p>Encounter issues? No problem. At GRUB boot menu, select the previous deployment (the one you pinned or the default old version). If GRUB isn’t visible, press <strong>ESC</strong> during boot. To make the rollback permanent, run <code>rpm-ostree rollback</code> after logging into the older system. This resets your default to that deployment. You can always reattempt the rebase later after troubleshooting.</p> <p>Rebasing Fedora Silverblue to version 44 is a safe process, thanks to atomic updates and rollback capabilities. Whether you choose the GUI or terminal, you now have a clear roadmap. Enjoy your upgraded system!</p>