What to keep in mind
- Supported boards: ODROID XU3 and ODROID XU4.
- Great choice for a sturdy, always-on retro box with strong community support.
- See the wiki page for quick-start setup and device tips.
REG Linux device image
HardKernel ODROID XU3/XU4
HardKernel ODROID XU3/XU4 pairs the Samsung Exynos 5422 SoC with the REG Linux stack for a polished retro console. pairs the Samsung Exynos 5422 SoC with the REG Linux stack for a polished retro console.
- Manufacturer: HardKernel
- SoC: Samsung Exynos 5422
- Download image
Quick specs
- Manufacturer: HardKernel
- SoC: Samsung Exynos 5422
- Download: Coming soon
Device notes
What to expect on HardKernel ODROID XU3/XU4
Hardware specifications
Built for HardKernel
REG Linux targets this hardware profile so you can flash and play without manual tweaking.
Install notes
Flash HardKernel ODROID XU3/XU4 and boot
Follow the workflow below; the official board page contains any extra quirks for the Samsung Exynos 5422 platform.
- Grab the image. Download the latest HardKernel ODROID XU3/XU4 build from the downloads page or the official board entry.
- Flash to storage. Use balenaEtcher, Raspberry Pi Imager, or `dd` to write the image to an SD card or SSD. Make sure to verify the checksum before booting.
- First boot setup. Insert the media into your HardKernel ODROID XU3/XU4, power on, and let REG Linux expand the filesystem. Pair controllers inside REG-Station once prompted.
- Troubleshoot with rescue tools. REG Linux ships with an immutable base and rescue partition—if something breaks, reboot into rescue or reflash without touching your ROMs.
Board family guidance
Samsung Exynos 5422
Samsung support focuses on the ODROID XU3/XU4 family powered by Exynos 5422.
SoCs tracked: Exynos 5422
Learn more
Drill into the wiki board entry for scripts, overlays, and developer reminders.
View wiki guideRelated devices
More hardware to explore
Devices in the same family or sharing the same core SoC.
Need a refresher?
Cross-check kernel notes, device trees, or wiring tips on the HardKernel ODROID XU3/XU4 board page.