my sysnand and eumnand is unlinked,i do not want to try link my eumnand nindID to the sysnand,i think it is danger,it is easy lead you one of them get the error 007-2100,and maybe never in eshop with this nand......but until now,i get my eumnand in eshop again,if not necessary i will not try to in eshop on my sysnand,i guess....
i want to use cakesFW mset9.x,so i install the 4.x system setting replace the sysnand 9.x system setting,so in my system setting have no nind botton,maybe this is a reason too...