The problem is that I can't use any external speaker or headeset upon connecting.
I have restarted it and also have refereed to this link
Ubuntu 15.10 bluetooth headset connected but not working
Nothing still seems to be working, and this what I get when I run
$sudo service bluetooth status
[OUTPUT]
bluetooth.service - Bluetooth service
Loaded: loaded (/lib/systemd/system/bluetooth.service; enabled; vendor preset: enabled)
Active: active (running) since Thu 2021-07-15 11:57:12 EAT; 1min 48s ago
Docs: man:bluetoothd(8)
Main PID: 545123 (bluetoothd)
Status: "Running"
Tasks: 1 (limit: 9342)
Memory: 1.6M
CGroup: /system.slice/bluetooth.service
└─545123 /usr/lib/bluetooth/bluetoothd
ጁላይ 15 11:57:12 arsan-Lenovo-V310-14IKB systemd[1]: Starting Bluetooth service...
ጁላይ 15 11:57:12 arsan-Lenovo-V310-14IKB bluetoothd[545123]: Bluetooth daemon 5.56
ጁላይ 15 11:57:12 arsan-Lenovo-V310-14IKB systemd[1]: Started Bluetooth service.
ጁላይ 15 11:57:12 arsan-Lenovo-V310-14IKB bluetoothd[545123]: Starting SDP server
ጁላይ 15 11:57:12 arsan-Lenovo-V310-14IKB bluetoothd[545123]: Bluetooth management interface 1.17 initialized
ጁላይ 15 11:57:12 arsan-Lenovo-V310-14IKB bluetoothd[545123]: src/adapter.c:reset_adv_monitors_complete() Failed to reset Adv Monitors: Unknown Command (0x01)
ጁላይ 15 11:57:13 arsan-Lenovo-V310-14IKB bluetoothd[545123]: Endpoint registered: sender=:1.77 path=/MediaEndpoint/A2DPSink/sbc
ጁላይ 15 11:57:13 arsan-Lenovo-V310-14IKB bluetoothd[545123]: Endpoint registered: sender=:1.77 path=/MediaEndpoint/A2DPSource/sbc