Vodafone smart tab 7, 5mp, 1.2 Qaud core.

Hi, Service was good, but they advertised a Vodafone smart tab 7, 5mp camera, 1.2 Qaud core processor. What you get is a 7'', 2mp camera, 1.2 dual core processor. It is very slow and now I'm stuck with the contract. I did take a photo of the special on the shops window, but discovered it to late. All the displays on the shop windows were changed after emailing them. I was not offered the advertised item by the regional manager, even after exposing it. It sucks!