Thanks Joe, it self resolved today, mystyeriously.
But
1- Any idea what happened? really frustrating.
2- Did not even think of plugging in idea. So cord you use to charge can be used a cord to use it manually, that will work? I just ordered a backup $15 corded keyboard to have on hand for emergencies, but if that cord works maybe I don't need it then..
3- Is there a way to know level of charge on keyboard, also an you know it's charging in real time? Does matter if switch is on or off while charging?
