[root@Sailfish ~]# rfkill list all
0: ap6335: Bluetooth
        Soft blocked: yes
        Hard blocked: no
1: phy0: Wireless LAN
        Soft blocked: no
        Hard blocked: no
2: brcmfmac-wifi: Wireless LAN
        Soft blocked: no
        Hard blocked: no
[root@Sailfish ~]# rfkill unblock all
[root@Sailfish ~]# hciattach -f /system/vendor/firmware ttyS0 bcm43xx 19200 flow sleep /data/bluetooth/bluetooth_bdadd
bcm43xx_init
Getting local name
Local name is '4343A0'
Flash firmware /system/vendor/firmware/4343A0.hcd
Set BDADDR UART: 22:22:c7:a6:ef:29
Set Controller UART speed to 19200 bit/s
Device setup complete
[root@Sailfish ~]# rfkill unblock all
[root@Sailfish ~]# rfkill list all
0: ap6335: Bluetooth
        Soft blocked: no
        Hard blocked: no
1: phy0: Wireless LAN
        Soft blocked: no
        Hard blocked: no
2: brcmfmac-wifi: Wireless LAN
        Soft blocked: no
        Hard blocked: no
3: hci0: Bluetooth
        Soft blocked: no
        Hard blocked: no