No it was not. Taping signals is legal and always was. Taping from the sidelines was legal until the 2006 memo banning the practice.
The problem was Bill's arrogance... he figured he'd just get an edge by ignoring that memo....because he was arrogant enough to think he could lawyer his way out of it when caught and outwit the commissioner. He paid the price for his arrogance and so did the organization.
Thank you for posting a valid response to what i posted instead of juvenile insults.
My point is this sideline incident will be forgotten when the regular season is over just like the jason kidd cup incident... The cloud of "spygate" has severely damaged bill's credibility and the patriots reputation.
Tom brady is the only one who has remained unblemished from all of that mess.