Problems recognizing pieces

has someone detected any issue about random squares flashing and not detect new game or continue one?. it is very annoyed. I then try hard reset with no success. only after two or three hard reset and syncing new game a few times forces to return to work. it is worrying.

Have not had that happen yet. I have not played a lot but will be putting it through it's paces tonight and tomorrow. Will keep an eye out for it. 

Happened to me too. See the calibration or Hard Reset topic in here. Fixes it for me anytime it happens.

It happened to me too. I couldn't solve it.
After contacting DGT I exchanged it and received a new one.

I have a Centaur - when that happens I go into setup mode and that makes it clear what pieces it is not sensing.  I then just pick up the pieces that it is not sensing and place them down again and it seems to work.