If you hold *any* phone in a way that shields the antenna you can reduce signal strength. Our products are designed for effective performance in *real life *cases, for example held in either hand while making a phone call. It is hard to imagine that anyone would hold the N97 mini as shown in that video while making a call, sending mail, browsing the web or listening to music. You might say that this is another attempt by Apple to deflect attention from the real issues experienced by many iPhone 4 customers.