Bluetooth seems to be running as there is an icon.
However, it can’t detect my phone. It isn’t an issue with the phone as it works with Windows.
uname -a; sudo lspci -knn | grep -iA2 net; lsusb; dmesg | grep -i bluetooth; dmesg | grep -i firmware; lsmod | grep bluetooth; sudo rfkill list all
Linux hp-745 4.8.5-1.g9148e7c-default #1 SMP PREEMPT Fri Oct 28 08:28:06 UTC 2016 (9148e7c) x86_64 x86_64 x86_64 GNU/Linux
01:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 0e)
Subsystem: Hewlett-Packard Company Device [103c:221c]
Kernel driver in use: r8169
--
02:00.0 Network controller [0280]: Broadcom Limited BCM4352 802.11ac Wireless Network Adapter [14e4:43b1] (rev 03)
Subsystem: Hewlett-Packard Company Device [103c:2154]
Kernel driver in use: wl
Bus 009 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 003: ID 05c8:0374 Cheng Uei Precision Industry Co., Ltd (Foxlink)
Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 007 Device 002: ID 0a5c:21fb Broadcom Corp.
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
12.731377] Bluetooth: Core ver 2.21
12.731409] Bluetooth: HCI device and connection manager initialized
12.731417] Bluetooth: HCI socket layer initialized
12.731420] Bluetooth: L2CAP socket layer initialized
12.731429] Bluetooth: SCO socket layer initialized
12.749814] Bluetooth: hci0: BCM: chip id 63
12.774783] Bluetooth: hci0: hp-745
12.776696] Bluetooth: hci0: BCM20702A1 (001.002.014) build 0000
12.777717] bluetooth hci0: Direct firmware load for brcm/BCM20702A1-0a5c-21fb.hcd failed with error -2
12.777725] Bluetooth: hci0: BCM: Patch brcm/BCM20702A1-0a5c-21fb.hcd not found
13.144419] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
13.144422] Bluetooth: BNEP filters: protocol multicast
13.144429] Bluetooth: BNEP socket layer initialized
27.991701] Bluetooth: RFCOMM TTY layer initialized
27.991712] Bluetooth: RFCOMM socket layer initialized
27.991718] Bluetooth: RFCOMM ver 1.11
0.032599] [Firmware Info]: CPU: Re-enabling disabled Topology Extensions Support.
1.394427] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
6.390559] [drm] Found UVD firmware Version: 1.64 Family ID: 9
6.393993] [drm] Found VCE firmware/feedback version 40.2.2 / 15!
12.777717] bluetooth hci0: Direct firmware load for brcm/BCM20702A1-0a5c-21fb.hcd failed with error -2
bluetooth 561152 41 btrtl,btintel,bnep,btbcm,rfcomm,btusb
rfkill 28672 13 bluetooth,hp_wmi,cfg80211
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
1: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
Bluetooth previously was soft blocked but I unblocked it with sudo rfkill unblock bluetooth.
Is this firmware failure in dmesg the cause of my issue?