O2 has apparently been reaching out to subscribers who’ve expressed an interest in acquiring RIM’s 7-inch tablet on the network with word that the company “will not be selling the device.” The communiqué to those users states that “unfortunately there are some issues with the end to end customer experience,” though O2 continues to work with RIM on future PlayBook products and releases and doesn’t rule out carrying this particular slate in the future. – Via Engadget