Resource Download
System images
Radxa SiRider S1 Image for DDR 8G;
Radxa SiRider S1 Image for DDR 16G;
Android
BaiduPan code: dixx
Note: Different DDR capacity hardware version, lun5_fip is not the same, 8G version choose lun5_fip(4+4).bin, 16G version choose lun5_fip(8+8).bin, please check the actual DDR capacity of the board first, or the system will be unable to start.
Tools
Driver & Installation Tutorials.