So I got my TP2 and found a lot of stuck pixels on my phone.. However, I went to this website:
http://www.smartphonemag.com/cms/blo...uck_pixel_prob
and now 20 minutes later most of the stuck pixels are gone, except for one patch of pixels in the middle, and I think it has shrunk in size. Hope this will help someone, I think it's a lot better than taking it to a store or getting a replacement with the same problem.