The new HTC U12+ bucks the trend in the latest flagship phones that offer extreme high frame rates like 480fps and 960fps for short time frames. Instead, the phone touts 240fps at 1080p and 4k 60p as the main frame rate specs. This is competitive with the iPhone X & Samsung Galaxy S9 series where 4k at 60p is now the default offering for the UHD format on the high end and 240p at full HD on the SlowMo feature front.
This U12+ phone has dual cameras in the front and back which allow it to do interesting bokeh out of focus effects on all types of shots including video mode which may be a first. As to the quality of the effect in video, it will have to be scrutinized to see where it lands and if its good enough to use as a narrative video capture device. The phone has all the top specs of today and the camera has gathered a 103 score on the DXOMark test which is the 2nd best camera on a phone ever after the excellent Huawei P20 Pro at 109.