After updating HomePod tvOS18: horror, nightmare, scary - crackling, stereo (delay on one speaker), interrupted playback, humming, freezing and no response.
Factory reset 3 beeps and red light, deleting HomePods in iCloud, deleting the home, deleting the Home app - I did it a dozen times and nothing. Warning about no internet connection and a problem with the Apple ID account.
I did this:
1. software recovery of HomePod 1 and 2 via MAC via USB-C. Delete Homepod 1 and 2 in iCloud and the home in the app.
2. Connect HomePod1, configure. (The message "configuration in progress..." was almost 1 hour, but disappeared and the homepod was ready to work. Miracle!
3. I wanted to do the same with homepod2, but the message "configuration in progress" lasted several hours and nothing. Message about no internet connection, etc. so ...
5. I disconnected the power supply from homepod1. I restored homepod2 to factory settings (3 beeps and a red light). I connected and started the configuration as a separate homepod (without stereo) and it was successful.
6. I turned on Homepod 1 (previously turned off). After loading, I had two homepods turned on in 1 room. I paired the stereo and ... it works.
I wasted a whole day because of this.
Dear Apple, what have you done? Don't do this again!