#remount the root filesystem rw so that we can create the mountpoint
/sbin/busybox mount -o remount,rw /
#create the mountpoint
/sbin/busybox mkdir -p /mnt/nfs/Download
#make the mountpoint world readable so that all user apps can access it
/sbin/busybox chmod 777 /mnt/nfs
/sbin/busybox chmod 777 /mnt/nfs/Download
#remount / as ro
/sbin/busybox remount,ro /
#mount the actual NFS share (on 192.168.1.5:/DataVolume/Download
su --mount-master -c "/sbin/busybox mount -o nolock,ro,hard,intr,vers=3 -t nfs 192.168.1.5:/DataVolume/Download /mnt/nfs/Download"
#check that it was mounted
mount | grep /mnt/nfs/Download