Can't I test if sd is inserted by using shell script: "if [ -e /media/card/specific_file_onsd ]"?
Added:
I seem to understand your idea. It's really a good idea for customizing boot. With your idea, we can add customized boot script in SD for testing. If failed, just remove SD and reboot, and everything goes back to normal.
Last edited by ericshliao; 12-11-2008 at 09:03 PM.
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