on post-fs
    insmod ${ro.vendor.ko.mount.point}/socko/sprdbt_tty.ko
    insmod ${ro.vendor.ko.mount.point}/socko/sprd_fm.ko

    chmod 660 /sys/devices/platform/sprd-mtty/dumpmem
    chown bluetooth net_bt_admin /sys/devices/platform/sprd-mtty/dumpmem

on post-fs-data
    mkdir /data/vendor/bluetooth 0770 bluetooth bluetooth

on cali-fs
    insmod ${ro.vendor.ko.mount.point}/socko/sprdbt_tty.ko
    insmod ${ro.vendor.ko.mount.point}/socko/sprd_fm.ko

    chmod 660 /sys/devices/platform/wcn_bt/dumpmem
    chown bluetooth net_bt_admin /sys/devices/platform/wcn_bt/dumpmem
