Open the Home app on your iPhone, iPad, or Mac
Press and hold the HomePod
Scroll down and tap or click HomePod Settings
Select Reset HomePod
Tap or click Remove Accessory
If prompted, choose Remove
If the HomePod is unresponsive, unplug it for 10 seconds and plug it back in
Wait 10 seconds, then touch and hold the top of the HomePod
Keep holding until the spinning white light turns red
Keep holding until Siri says the HomePod is about to reset
Release your finger when you hear the three beeps
Wait for the reset to finish
Set up the HomePod again using the Home app