Originally Posted by wxcxyz

I had the same problem too,I try to repaire it but failed.Then,if I type commend dmesg | grep mmc1,there are several messages,but if i type commend dmesg | grep mmc2,there are no messang .Isn't it means a hardware problem?
other way,I find everywhere to find N800's Schematics,but they are sll not clear if i zoom it,anybody has a clear version?
thanks!!!

Originally Posted by TheGogmagog

It looks like the original poster has given up, or hopefully figured it out.

Originally Posted by TheGogmagog

fanoush's terminal commands probably are as thourough as you need, but there is a 'last resort' test you could perform. You can format the card with the back cover off (it has to be unmounted). You could try sfdisk /dev/mmcblk0 -uM and then just cancel out if you don't want to format it. That would confirm the card is accessable at some level.