edepass, Aug 12, 2017 : This is no gimmick. This app ported from the Pixel takes advantage of the Snapdragon 821's Hexagon 680 ISP to enhance picture quality. Kudos to the developer who modified it to work on the 3T. Get it here: https://www.xda-developers.com/google-camera-hdr-ported/ Preliminary testing shows significant image improvement. Let's start posting and comparing photos taken with the OnePlus Camera App vs. Google Camera with HDR+.