@Wayne-TP Thanks for your reply. I can confirm that the plug has upto date firmware and an app reinstall gives the same problem. The error ocurrs on both my iPhone and iPad. As for sending logs,...

@Capitolino Thanks that would be great. Not sure if I kept mine.

I have several P100 and P110s. Some have died, but this is a new problem. If I set the Default State to Off (or On) it reverts back to Last "On" State as soon as I leave the menu. Tried a reset but...

@Wayne-TP thank, sent.

@Capitolino I had the same problem with a couple of plug. You could try re pairing it, but likely dud. Return for a refund.

@jeepcook Sound like I have a similar problem (already posted). No special circumstances with mine, it just reverts back to setup mode after 2 days use.