I received a new IQ Panel 2 Plus yesterday. It came with 2.4.2 and the sound was functioning fine during setup. Later in the day, after initial setup, I updated to 2.5.2. Since then, I can’t get any sound on the panel to work (voice announcements, keyboard/tapping sounds, arming/disarming sounds, etc). I’ve tried rebooting the panel through the advanced settings menu several times. I’ve also gone through all of my sound settings to make sure that I did not have the panel muted or night-time mode enabled.
EDIT: I ran a siren test and that worked fine. It’s just all of the other sounds that are not functioning.