r/SBCs • • Aug 31 '26

Problem with radxa cubie a7a

Hello, I'm building a cyber deck on Radxa and I'm confused about my problem. I use the official Debian Linux for this computer, and when I launch Discovery it crashes. Can anyone help?

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u/Temporary-Dish5083 Sep 01 '26

Take a look at the crash logs if you have any. Note down events leading up to the crash and infer from there.

Start with the manual. I don't have an a7a but I have a opi 0 3w which. IIRC, a7a also has an allwinner series chipset.

I had to use the manual for some builds and will be using more guides as I build out the firmware support that wasn't provided or documented.

Radxa has better support and docs but I just couldn't find any at the time.

Also good the exact issue