Yep, the reports we’ve gotten from groups and readers alike have been verified. The RadioShack 12-587, a popular model for making the ghost box, has been revised and is now currently incompatible with boxing. The problem is it is now SILENT during scans.
We are not sure when this change was implemented so to be safe we recommend now avoiding this model. As we get more info on this, such as a work around or new model to hack we will keep you updated.
What boxes do you guys use and prefer? Built in speakers or add-ons? Sound off!