This is hardly shocking, but Google's Pixel smartphones will be the first devices that to get the Android O update. More excitingly we get a time frame - August. The information comes courtesy of David Ruddock from AndroidPolice, who says he got these details from "a reliable source." The official OTA to Android O for Pixel will likely drop in the first week or two of August. A bit earlier than Nexuses / Nougat last year. David Ruddock (@RDR0b11) June 6, 2017 Of course, as Ruddock also notes, roll-out/release dates and time frames are always subject to change. So take...
Source: http://www.gsmarena.com/googles_pixels_will_be_first_to_get_android_o_in_august-news-25464.php