Who called from 4082906931

The usual solar scam. Do not do business with them and they will stop abusing your cell phone

no caller id. they hung up when the answering macing came on and left no voice mail.

Calling leave no message I don't answer

Called just now 9:55AM, Caller ID shows "Sunnyvale", picked up but no voice on the other end. The background noises sounds like it's a robotic caller.

They call and no answer, just a spam system.  If we had a government in this country that was able to function, ie the do not call list, we would not have spam callers.  these low lifes deserve to die.