service hciattach /system/bin/brcm_patchram_plus --enable_hci \
    --baudrate 921600 --use_baudrate_for_download --patchram /system/etc/firmware/bcm4329.hcd --tosleep 50000 \
    --i2s=1,1,0,1 --enable_lpm /dev/ttyHS2
    class main
    user root
    group system bluetooth net_bt_admin misc
    oneshot
    disabled