But here I am reassured. I feel that the comment comes from an unscrupulous competitor.
Premium delivery, perfect packaging.
However, I caution you against the change of the room itself: the screen of the iPad 2 is saddled with the adhesive. If you remove the screen (using a hair dryer), you will have many difficulties to recover. I did it through a broken screen change my iPad 2. I accidentally cut the wifi wire.
Moreover, to replace, wifi wireless, I recommend taking tutorials because the connection is located behind the motherboard, so you need to disconnect and revise almost everything.
In any case, the product purchased is perfect, and works perfectly.