My S22+ will not ring when I get a call from Amazon. The call shows up in Recent, but the phone won't ring, nor will the screen display the incoming call. The calls come from the same 800 number. DND is off, and I've even added the number to my contacts. The ringtone is set to my default for such callers, and the volume also is the same. This doesn't happen with other callers, including from other 800 numbers. It's not be filtered as spam. So, I know the call is coming in, but I can't answer it.