Yeah, I missed that one.

I remember last year when the Duo2 came out, we were having blind scan problems with some of the tuners and we had to wait till they issued new drivers and eventually new images. I wonder if this is the same case with your receiver and image.

Currently using NFR in flash and I have ATV in usb stick.

Another possibility is when you keep re-flashing an image it will reinstall the system satellite.xml file and if it differs in size and content from your original that you uploaded earlier with your settings, it will create havoc sometimes.