How to Reboot Harman Kardon Invoke Voice Activated Talking Speaker to Restore Proper Operation

Here, we cover how to reboot Harman Kardon Invoke talking speaker.  One would reboot if the speaker shows bad performance, goes quiet or unresponsive to voice requests.  It may emit weird noises, break up, chirp or squeak.  Or, the speaker may suffer other oddities. In any case, always try a speaker reboot first (described here).  … Continue reading How to Reboot Harman Kardon Invoke Voice Activated Talking Speaker to Restore Proper Operation