Huawei had a bunch of new stuff to announce at IFA 2016 today, and one of them was new color choices for the P9. The Huawei P9 will now be available in two new colors, red and blue. And that's pretty much it. The phones are otherwise identical to the existing P9 color options. The new colors join the already sizable list of colors, including Haze Gold, Rose Gold, Prestige Gold, Ceramic White, Mystic Silver, and Titanium Gray, making the total count of eight colors, possibly one of the highest for any phone these days. Source
Source: http://www.gsmarena.com/huawei_announces_red_and_blue_variants_of_the_p9-news-20275.php
