Read Justine's post here (https://litmus.com/blog/blackberry-z10-email-support-webkit-rendering-responsive) and am wondering if the Z10 and Q10 aren't picking up the media queries due to the pixel ratio being 2.2

Anyone have experience with responsive emails on Blackberry 10? Would/could I target with this: @media screen and (-webkit-min-device-aspect-ratio: 2)