yaffs£¬ÄúºÃ£¡ This is the symptom seen when YAFFS2 is used with stock mtd. You need a patch to the YAFFS2 mtd interface file. The patch can be found in the mailing list archive. Where can I find the patch? I used ths CVS patch folder file to resolved this problem! Which CVS patch foolder? ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Ö Àñ£¡ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Ëィΰ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡sunjw@sict.ac.cn ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡2006-10-13