An envelope http://12yo.icu/ 12yo One strong point of HTC's offering is its camera app, which is extremely fast and intuitive to use. Snapping off a photo feels instantaneous, and holding the shutter button shoots up to ten full-res shots per second. That speed is also apparent with the smooth HDR capture and processing, which takes two exposures and overlays them -- as you can tell from the duplicated birds shown flying above. Finally, just as on the One mini, the Max also offers the option to lock exposure and focus.