Image Flashing Notes
RevyOS currently supports multiple devices. The table below summarises which flashing guides are available for each device; follow the link that matches your needs. Some guides are still being compiled and will be added later.
warning
If you are upgrading from an image dated 20240720 or earlier, you must reset the U-Boot environment variables.
To reset: Connect to the board via the serial console, power it on, press Enter when U-Boot starts to interrupt the boot sequence, and run the following commands at the U-Boot prompt:
env default -a -f; env save; reset
This resets all U-Boot environment variables and reboots the board.
Flashing Guide Availability
| Supported Device | Image Download (Latest Version) | Flashing Guide |
|---|---|---|
| Lichee Pi 4A | 20251030 | Flashing Guide |
| Milk-V Meles | 20251030 | Milk-V official flashing guide |
| Milk-V Pioneer | 20251030 | Flashing Guide |
| Lichee Cluster 4A | 20251030 | In progress |
| Lichee Console 4A | 20251030 | In progress |
| Lichee Book 4A | 20251030 | In progress |
| Beagle-Ahead | 20231210 | In progress |
| Huiwei book | 20240617 | In progress |