I use i.MX6Q Board
By the way, I lost my SDcard...
So I find a clue not use SDcard and Boot Ubuntu this Board.
If enable teach me how to.
You can refer i.MX_6Dual6Quad_Sabre-AI_Linux_User's_Guide.pdf
4.3 How to Boot From NAND
Table 4-4. Boot switch setup for NAND
You can upload firmware image on eMMC.
Boot the system with eMMC.
You need to change DIP switch to change the boot mode.
Thank you reply.
How to upload firmware image on eMMC?
DIP switch is SW6?
also, what switch the change?
Do you have i.MX_6Dual6Quad_Sabre-AI_Linux_User's_Guide.pdf?
I don't have this pdf...
Sorry to bother..
Please download from following link
Retrieving data ...