Blutooth not work - AX2 + rls. (Struven Ketju)

Cell: Sony Xperia AX2
OS: rls. 4.5.016
Lang: Italy

blutooth does not respond, flashes for a few tens of seconds and then goes off. Can anyone help me figure out the problem? With the previous version everything worked. Output systemctl status bluetooth.service:

bluetooth.service - Bluetooth service
Loaded: loaded (/usr/lib/systemd/system/bluetooth.service; disabled; vendor preset: enabled)
Active: active (running) since Mon 2023-02-11 16:54:06 CET; 1 weeks 5 day ago
Docs: man:bluetoothd(8)
Main PID: 4033 (bluetoothd)
Status: “Running”
Memory: 1.1M
CGroup: /system.slice/bluetooth.service
└─4033 /usr/libexec/bluetooth/bluetoothd -n

I’ve done two rebbots with no results.

Do you have 4.5.016 or have you already updated to 4.5.018? If you haven’t updated to 4.5.018, please do that first, since it might help.

Didn’t help me on XA2 - there’s another thread about bluetooth issues with{6,8}.

I have the same behaviour, but only after second or third time i turn bluetooth on/off, and in my case rebooting solves the situation…

Still it would be nice to have it fixed

I have version, download 18 and check if it works. Thank you
Tested … BT does not work.

I restarted OS
Double bluetooth reset
Rebooted OS
Double reset bluetooh
Okay. Works. There is something to understand and fix in the code…